diff options
Diffstat (limited to 'test')
179 files changed, 1611 insertions, 347 deletions
diff --git a/test/Analysis/CFDateGC.m b/test/Analysis/CFDateGC.m index abcefde..a008955 100644 --- a/test/Analysis/CFDateGC.m +++ b/test/Analysis/CFDateGC.m @@ -1,8 +1,8 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -verify -fobjc-gc -analyzer-constraints=basic %s -Wno-implicit-function-declaration -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -verify -fobjc-gc -analyzer-constraints=range %s -Wno-implicit-function-declaration -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -verify -fobjc-gc -disable-free %s -Wno-implicit-function-declaration -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify -fobjc-gc %s -Wno-implicit-function-declaration -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify -fobjc-gc %s -Wno-implicit-function-declaration +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=basic -verify -fobjc-gc -analyzer-constraints=basic %s -Wno-implicit-function-declaration +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=basic -verify -fobjc-gc -analyzer-constraints=range %s -Wno-implicit-function-declaration +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=basic -verify -fobjc-gc -disable-free %s -Wno-implicit-function-declaration +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify -fobjc-gc %s -Wno-implicit-function-declaration +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify -fobjc-gc %s -Wno-implicit-function-declaration //===----------------------------------------------------------------------===// // The following code is reduced using delta-debugging from diff --git a/test/Analysis/CFRetainRelease_NSAssertionHandler.m b/test/Analysis/CFRetainRelease_NSAssertionHandler.m index ce9e6ff..7ece5c6 100644 --- a/test/Analysis/CFRetainRelease_NSAssertionHandler.m +++ b/test/Analysis/CFRetainRelease_NSAssertionHandler.m @@ -1,7 +1,7 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -verify %s -analyzer-constraints=basic -analyzer-store=basic -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -verify %s -analyzer-constraints=range -analyzer-store=basic -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -verify %s -analyzer-constraints=basic -analyzer-store=region -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -verify %s -analyzer-constraints=range -analyzer-store=region +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -verify %s -analyzer-constraints=basic -analyzer-store=basic +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -verify %s -analyzer-constraints=range -analyzer-store=basic +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -verify %s -analyzer-constraints=basic -analyzer-store=region +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -verify %s -analyzer-constraints=range -analyzer-store=region typedef struct objc_selector *SEL; typedef signed char BOOL; diff --git a/test/Analysis/CGColorSpace.c b/test/Analysis/CGColorSpace.c index 737f1a3..9d554a9 100644 --- a/test/Analysis/CGColorSpace.c +++ b/test/Analysis/CGColorSpace.c @@ -1,7 +1,7 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s typedef struct CGColorSpace *CGColorSpaceRef; extern CGColorSpaceRef CGColorSpaceCreateDeviceRGB(void); diff --git a/test/Analysis/CheckNSError.m b/test/Analysis/CheckNSError.m index 6bf299d..d12ad4e 100644 --- a/test/Analysis/CheckNSError.m +++ b/test/Analysis/CheckNSError.m @@ -1,7 +1,7 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s typedef signed char BOOL; diff --git a/test/Analysis/MissingDealloc.m b/test/Analysis/MissingDealloc.m index d7aaa99..27fd340 100644 --- a/test/Analysis/MissingDealloc.m +++ b/test/Analysis/MissingDealloc.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-checker=cocoa.experimental.Dealloc '-DIBOutlet=__attribute__((iboutlet))' %s -verify +// RUN: %clang_cc1 -analyze -analyzer-checker=cocoa.experimental.Dealloc '-DIBOutlet=__attribute__((iboutlet))' %s -verify typedef signed char BOOL; @protocol NSObject - (BOOL)isEqual:(id)object; diff --git a/test/Analysis/NSPanel.m b/test/Analysis/NSPanel.m index 7ebe18f..3f35634 100644 --- a/test/Analysis/NSPanel.m +++ b/test/Analysis/NSPanel.m @@ -1,7 +1,7 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s // BEGIN delta-debugging reduced header stuff diff --git a/test/Analysis/NSString.m b/test/Analysis/NSString.m index c5f7a45..52664df 100644 --- a/test/Analysis/NSString.m +++ b/test/Analysis/NSString.m @@ -1,13 +1,13 @@ -// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=cocoa.NilArg -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s -// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=cocoa.NilArg -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s -// RUN: %clang_cc1 -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=cocoa.NilArg -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s -// RUN: %clang_cc1 -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=cocoa.NilArg -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=cocoa.NilArg -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s +// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=cocoa.NilArg -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=cocoa.NilArg -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s +// RUN: %clang_cc1 -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=cocoa.NilArg -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s // ==-- FIXME: -analyzer-store=basic fails on this file (false negatives). --== -// NOTWORK: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=cocoa.NilArg -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify %s && -// NOTWORK: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=cocoa.NilArg -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify %s && -// NOTWORK: %clang_cc1 -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=cocoa.NilArg -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify %s && -// NOTWORK: %clang_cc1 -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=cocoa.NilArg -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify %s +// NOTWORK: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=cocoa.NilArg -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify %s && +// NOTWORK: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=cocoa.NilArg -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify %s && +// NOTWORK: %clang_cc1 -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=cocoa.NilArg -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify %s && +// NOTWORK: %clang_cc1 -DTEST_64 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=cocoa.NilArg -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify %s //===----------------------------------------------------------------------===// // The following code is reduced using delta-debugging from diff --git a/test/Analysis/NSWindow.m b/test/Analysis/NSWindow.m index c386adf..76e265f 100644 --- a/test/Analysis/NSWindow.m +++ b/test/Analysis/NSWindow.m @@ -1,7 +1,7 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-checker=core.DeadStores -analyzer-store=basic -analyzer-constraints=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-checker=core.DeadStores -analyzer-store=basic -analyzer-constraints=range -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-checker=core.DeadStores -analyzer-store=region -analyzer-constraints=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-checker=core.DeadStores -analyzer-store=region -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-checker=core.DeadStores -analyzer-store=basic -analyzer-constraints=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-checker=core.DeadStores -analyzer-store=basic -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-checker=core.DeadStores -analyzer-store=region -analyzer-constraints=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-checker=core.DeadStores -analyzer-store=region -analyzer-constraints=range -verify %s // These declarations were reduced using Delta-Debugging from Foundation.h // on Mac OS X. The test cases are below. diff --git a/test/Analysis/NoReturn.m b/test/Analysis/NoReturn.m index a02c93c..f3bfcf5 100644 --- a/test/Analysis/NoReturn.m +++ b/test/Analysis/NoReturn.m @@ -1,7 +1,7 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s #include <stdarg.h> diff --git a/test/Analysis/ObjCProperties.m b/test/Analysis/ObjCProperties.m index 72f3d38..9362692 100644 --- a/test/Analysis/ObjCProperties.m +++ b/test/Analysis/ObjCProperties.m @@ -1,7 +1,7 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic %s -verify -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range %s -verify -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic %s -verify -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range %s -verify +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic %s -verify +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range %s -verify +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic %s -verify +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range %s -verify // The point of this test cases is to exercise properties in the static // analyzer diff --git a/test/Analysis/ObjCRetSigs.m b/test/Analysis/ObjCRetSigs.m index 5a912a8..93dae14 100644 --- a/test/Analysis/ObjCRetSigs.m +++ b/test/Analysis/ObjCRetSigs.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-checker=cocoa.MethodSigs -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-checker=cocoa.MethodSigs -verify %s int printf(const char *, ...); diff --git a/test/Analysis/PR2599.m b/test/Analysis/PR2599.m index 68c8c06..89f36d2 100644 --- a/test/Analysis/PR2599.m +++ b/test/Analysis/PR2599.m @@ -1,7 +1,7 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-constraints=basic -analyzer-store=basic -analyzer-check-objc-mem -fobjc-gc -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-constraints=range -analyzer-store=basic -analyzer-check-objc-mem -fobjc-gc -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-constraints=basic -analyzer-store=basic -analyzer-check-objc-mem -fobjc-gc -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-constraints=range -analyzer-store=region -analyzer-check-objc-mem -fobjc-gc -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-constraints=basic -analyzer-store=basic -analyzer-check-objc-mem -fobjc-gc -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-constraints=range -analyzer-store=basic -analyzer-check-objc-mem -fobjc-gc -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-constraints=basic -analyzer-store=basic -analyzer-check-objc-mem -fobjc-gc -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-constraints=range -analyzer-store=region -analyzer-check-objc-mem -fobjc-gc -verify %s typedef const void * CFTypeRef; typedef const struct __CFString * CFStringRef; diff --git a/test/Analysis/PR2978.m b/test/Analysis/PR2978.m index ac3ef79..c3b21f2 100644 --- a/test/Analysis/PR2978.m +++ b/test/Analysis/PR2978.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-checker=cocoa.experimental.Dealloc %s -verify +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-checker=cocoa.experimental.Dealloc %s -verify // Tests for the checker which checks missing/extra ivar 'release' calls // in dealloc. diff --git a/test/Analysis/PR3991.m b/test/Analysis/PR3991.m index c1f238c..83ae19f 100644 --- a/test/Analysis/PR3991.m +++ b/test/Analysis/PR3991.m @@ -1,7 +1,7 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify -triple x86_64-apple-darwin9 %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify -triple x86_64-apple-darwin9 %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify -triple x86_64-apple-darwin9 %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify -triple x86_64-apple-darwin9 %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify -triple x86_64-apple-darwin9 %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify -triple x86_64-apple-darwin9 %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify -triple x86_64-apple-darwin9 %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify -triple x86_64-apple-darwin9 %s //===----------------------------------------------------------------------===// // Delta-debugging produced forward declarations. diff --git a/test/Analysis/analyzer-stats.c b/test/Analysis/analyzer-stats.c index d8dde23..2a2e325 100644 --- a/test/Analysis/analyzer-stats.c +++ b/test/Analysis/analyzer-stats.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-checker=core.DeadStores -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks -analyzer-stats %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-checker=core.DeadStores -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks -analyzer-stats %s int foo(); diff --git a/test/Analysis/array-struct-region.c b/test/Analysis/array-struct-region.c index 8162200..168423e 100644 --- a/test/Analysis/array-struct-region.c +++ b/test/Analysis/array-struct-region.c @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-checks -analyzer-experimental-internal-checks -analyzer-checker=core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-checks -analyzer-experimental-internal-checks -analyzer-checker=core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -analyze -analyzer-experimental-checks -analyzer-checker=core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-experimental-checks -analyzer-checker=core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s int string_literal_init() { char a[] = "abc"; diff --git a/test/Analysis/casts.c b/test/Analysis/casts.c index 1cb88e6..1df30c9 100644 --- a/test/Analysis/casts.c +++ b/test/Analysis/casts.c @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify %s -// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -verify %s +// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -verify %s // Test if the 'storage' region gets properly initialized after it is cast to // 'struct sockaddr *'. diff --git a/test/Analysis/casts.m b/test/Analysis/casts.m index c99b4d6..a6f1192 100644 --- a/test/Analysis/casts.m +++ b/test/Analysis/casts.m @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -verify %s // Test function pointer casts. Currently we track function addresses using // loc::FunctionVal. Because casts can be arbitrary, do we need to model diff --git a/test/Analysis/cfref_PR2519.c b/test/Analysis/cfref_PR2519.c index ebf3544..94475bd 100644 --- a/test/Analysis/cfref_PR2519.c +++ b/test/Analysis/cfref_PR2519.c @@ -1,7 +1,7 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s typedef unsigned char Boolean; typedef signed long CFIndex; diff --git a/test/Analysis/cfref_rdar6080742.c b/test/Analysis/cfref_rdar6080742.c index 12b0819..debc1d8 100644 --- a/test/Analysis/cfref_rdar6080742.c +++ b/test/Analysis/cfref_rdar6080742.c @@ -1,7 +1,7 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s // This test case was reported in <rdar:problem/6080742>. // It tests path-sensitivity with respect to '!(cfstring != 0)' (negation of inequality). diff --git a/test/Analysis/complex.c b/test/Analysis/complex.c index 1a33349..c8bdce0 100644 --- a/test/Analysis/complex.c +++ b/test/Analysis/complex.c @@ -1,7 +1,7 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify -Wno-unreachable-code -ffreestanding %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify -Wno-unreachable-code -ffreestanding %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify -Wno-unreachable-code -ffreestanding %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify -Wno-unreachable-code -ffreestanding %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify -Wno-unreachable-code -ffreestanding %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify -Wno-unreachable-code -ffreestanding %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify -Wno-unreachable-code -ffreestanding %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify -Wno-unreachable-code -ffreestanding %s #include <stdint.h> diff --git a/test/Analysis/concrete-address.c b/test/Analysis/concrete-address.c index 07ca713..13afe0c 100644 --- a/test/Analysis/concrete-address.c +++ b/test/Analysis/concrete-address.c @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -verify %s void foo() { int *p = (int*) 0x10000; // Should not crash here. diff --git a/test/Analysis/conditional-op-missing-lhs.c b/test/Analysis/conditional-op-missing-lhs.c index e738964..51d40f2 100644 --- a/test/Analysis/conditional-op-missing-lhs.c +++ b/test/Analysis/conditional-op-missing-lhs.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-checker=core.DeadStores -warn-uninit-values -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.DeadStores -warn-uninit-values -verify %s void f1() { diff --git a/test/Analysis/constant-folding.c b/test/Analysis/constant-folding.c index bb339f6..33b48f5 100644 --- a/test/Analysis/constant-folding.c +++ b/test/Analysis/constant-folding.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-checker=core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-experimental-checks -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-experimental-checks -verify %s // Trigger a warning if the analyzer reaches this point in the control flow. #define WARN ((void)*(char*)0) diff --git a/test/Analysis/dead-stores.c b/test/Analysis/dead-stores.c index 7fc0f04..39394c6 100644 --- a/test/Analysis/dead-stores.c +++ b/test/Analysis/dead-stores.c @@ -1,8 +1,8 @@ -// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core.experimental.IdempotentOps -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-checker=core.DeadStores -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s -// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core.experimental.IdempotentOps -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -analyzer-checker=core.DeadStores -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s -// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core.experimental.IdempotentOps -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -analyzer-checker=core.DeadStores -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s -// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core.experimental.IdempotentOps -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -analyzer-checker=core.DeadStores -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s -// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core.experimental.IdempotentOps -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -analyzer-checker=core.DeadStores -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s +// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core.DeadStores,core.experimental.IdempotentOps -analyzer-check-objc-mem -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s +// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core.DeadStores,core.experimental.IdempotentOps -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s +// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core.DeadStores,core.experimental.IdempotentOps -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s +// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core.DeadStores,core.experimental.IdempotentOps -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s +// RUN: %clang_cc1 -Wunused-variable -analyze -analyzer-checker=core.DeadStores,core.experimental.IdempotentOps -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -fblocks -verify -Wno-unreachable-code -analyzer-opt-analyze-nested-blocks %s void f1() { int k, y; // expected-warning{{unused variable 'k'}} expected-warning{{unused variable 'y'}} diff --git a/test/Analysis/dead-stores.cpp b/test/Analysis/dead-stores.cpp index 59a48ba..8477b70 100644 --- a/test/Analysis/dead-stores.cpp +++ b/test/Analysis/dead-stores.cpp @@ -1,8 +1,8 @@ -// RUN: %clang_cc1 -fexceptions -analyze -analyzer-experimental-internal-checks -analyzer-checker=core.DeadStores -verify -Wno-unreachable-code %s -// RUN: %clang_cc1 -fexceptions -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -analyzer-checker=core.DeadStores -verify -Wno-unreachable-code %s -// RUN: %clang_cc1 -fexceptions -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -analyzer-checker=core.DeadStores -verify -Wno-unreachable-code %s -// RUN: %clang_cc1 -fexceptions -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -analyzer-checker=core.DeadStores -verify -Wno-unreachable-code %s -// RUN: %clang_cc1 -fexceptions -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -analyzer-checker=core.DeadStores -verify -Wno-unreachable-code %s +// RUN: %clang_cc1 -fexceptions -analyze -analyzer-checker=core.DeadStores -verify -Wno-unreachable-code %s +// RUN: %clang_cc1 -fexceptions -analyze -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -analyzer-checker=core.DeadStores -verify -Wno-unreachable-code %s +// RUN: %clang_cc1 -fexceptions -analyze -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -analyzer-checker=core.DeadStores -verify -Wno-unreachable-code %s +// RUN: %clang_cc1 -fexceptions -analyze -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -analyzer-checker=core.DeadStores -verify -Wno-unreachable-code %s +// RUN: %clang_cc1 -fexceptions -analyze -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -analyzer-checker=core.DeadStores -verify -Wno-unreachable-code %s //===----------------------------------------------------------------------===// // Basic dead store checking (but in C++ mode). diff --git a/test/Analysis/dead-stores.m b/test/Analysis/dead-stores.m index 00c9e53..8e13a97 100644 --- a/test/Analysis/dead-stores.m +++ b/test/Analysis/dead-stores.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-checker=core.DeadStores -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-checker=core.DeadStores -verify %s typedef signed char BOOL; typedef unsigned int NSUInteger; diff --git a/test/Analysis/delegates.m b/test/Analysis/delegates.m index 18b4241..194a64a 100644 --- a/test/Analysis/delegates.m +++ b/test/Analysis/delegates.m @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=region -verify %s //===----------------------------------------------------------------------===// diff --git a/test/Analysis/elementtype.c b/test/Analysis/elementtype.c index 08ffe32..ba66015d 100644 --- a/test/Analysis/elementtype.c +++ b/test/Analysis/elementtype.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region %s typedef struct added_obj_st { int type; diff --git a/test/Analysis/exercise-ps.c b/test/Analysis/exercise-ps.c index 196b679..f2b15bf 100644 --- a/test/Analysis/exercise-ps.c +++ b/test/Analysis/exercise-ps.c @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -verify %s // // Just exercise the analyzer on code that has at one point caused issues // (i.e., no assertions or crashes). diff --git a/test/Analysis/fields.c b/test/Analysis/fields.c index 0827f3d..c7e2231 100644 --- a/test/Analysis/fields.c +++ b/test/Analysis/fields.c @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem %s -analyzer-store=basic -verify -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem %s -analyzer-store=region -verify +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem %s -analyzer-store=basic -verify +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem %s -analyzer-store=region -verify unsigned foo(); typedef struct bf { unsigned x:2; } bf; diff --git a/test/Analysis/free.c b/test/Analysis/free.c index 60bb3f2..8aba4a0 100644 --- a/test/Analysis/free.c +++ b/test/Analysis/free.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-experimental-checks -fblocks -verify %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-store=region -analyzer-experimental-checks -fblocks -verify %s void free(void *); void t1 () { diff --git a/test/Analysis/func.c b/test/Analysis/func.c index 53c873d..e4e20a0 100644 --- a/test/Analysis/func.c +++ b/test/Analysis/func.c @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -verify %s void f(void) { void (*p)(void); diff --git a/test/Analysis/malloc.c b/test/Analysis/malloc.c index fdfccab..2ffa103 100644 --- a/test/Analysis/malloc.c +++ b/test/Analysis/malloc.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-checker=core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-experimental-checks -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental.UnreachableCode,core.experimental.CastSize -analyzer-check-objc-mem -analyzer-experimental-checks -analyzer-store=region -verify %s typedef __typeof(sizeof(int)) size_t; void *malloc(size_t); void free(void *); diff --git a/test/Analysis/misc-ps-64.m b/test/Analysis/misc-ps-64.m index f65673e..bdb12c9 100644 --- a/test/Analysis/misc-ps-64.m +++ b/test/Analysis/misc-ps-64.m @@ -1,7 +1,7 @@ -// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify -fblocks %s -// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify -fblocks %s -// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify -fblocks %s -// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify -fblocks %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=basic -verify -fblocks %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify -fblocks %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify -fblocks %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify -fblocks %s // <rdar://problem/6440393> - A bunch of misc. failures involving evaluating // these expressions and building CFGs. These tests are here to prevent diff --git a/test/Analysis/misc-ps-basic-store.m b/test/Analysis/misc-ps-basic-store.m index 4f8e4f6..55042c1 100644 --- a/test/Analysis/misc-ps-basic-store.m +++ b/test/Analysis/misc-ps-basic-store.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -verify -fblocks %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -verify -fblocks %s //--------------------------------------------------------------------------- // Test case 'checkaccess_union' differs for region store and basic store. diff --git a/test/Analysis/misc-ps-eager-assume.m b/test/Analysis/misc-ps-eager-assume.m index a986b8e..a0323f4 100644 --- a/test/Analysis/misc-ps-eager-assume.m +++ b/test/Analysis/misc-ps-eager-assume.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify -fblocks %s -analyzer-eagerly-assume +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify -fblocks %s -analyzer-eagerly-assume // Delta-reduced header stuff (needed for test cases). typedef signed char BOOL; diff --git a/test/Analysis/misc-ps-ranges.m b/test/Analysis/misc-ps-ranges.m index b1afc3d..01a228a 100644 --- a/test/Analysis/misc-ps-ranges.m +++ b/test/Analysis/misc-ps-ranges.m @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify -fblocks %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify -fblocks %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify -fblocks %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify -fblocks %s // <rdar://problem/6776949> // main's 'argc' argument is always > 0 diff --git a/test/Analysis/misc-ps-region-store-i386.m b/test/Analysis/misc-ps-region-store-i386.m index 026d4f5..9018325 100644 --- a/test/Analysis/misc-ps-region-store-i386.m +++ b/test/Analysis/misc-ps-region-store-i386.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify -fblocks %s +// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -verify -fblocks %s // Here is a case where a pointer is treated as integer, invalidated as an // integer, and then used again as a pointer. This test just makes sure diff --git a/test/Analysis/misc-ps-region-store-x86_64.m b/test/Analysis/misc-ps-region-store-x86_64.m index e3c6d47..a440bc5 100644 --- a/test/Analysis/misc-ps-region-store-x86_64.m +++ b/test/Analysis/misc-ps-region-store-x86_64.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify -fblocks %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -verify -fblocks %s // Here is a case where a pointer is treated as integer, invalidated as an // integer, and then used again as a pointer. This test just makes sure diff --git a/test/Analysis/misc-ps-region-store.cpp b/test/Analysis/misc-ps-region-store.cpp index 1dba09d..7c296fd 100644 --- a/test/Analysis/misc-ps-region-store.cpp +++ b/test/Analysis/misc-ps-region-store.cpp @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify -fblocks -analyzer-opt-analyze-nested-blocks %s -// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify -fblocks -analyzer-opt-analyze-nested-blocks %s +// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -verify -fblocks -analyzer-opt-analyze-nested-blocks %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -verify -fblocks -analyzer-opt-analyze-nested-blocks %s // Test basic handling of references. char &test1_aux(); diff --git a/test/Analysis/misc-ps-region-store.m b/test/Analysis/misc-ps-region-store.m index b35a834..37e1a12 100644 --- a/test/Analysis/misc-ps-region-store.m +++ b/test/Analysis/misc-ps-region-store.m @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-checker=core.experimental.IdempotentOps -analyzer-checker=core.experimental.CastToStruct -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify -fblocks -analyzer-opt-analyze-nested-blocks %s -// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -DTEST_64 -analyze -analyzer-checker=core.experimental.IdempotentOps -analyzer-checker=core.experimental.CastToStruct -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify -fblocks -analyzer-opt-analyze-nested-blocks %s +// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-checker=core.experimental.IdempotentOps,core.experimental.CastToStruct,core.experimental.ReturnPtrRange,core.experimental.ReturnPtrRange,core.experimental.ArrayBound -analyzer-check-objc-mem -analyzer-store=region -verify -fblocks -analyzer-opt-analyze-nested-blocks %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -DTEST_64 -analyze -analyzer-checker=core.experimental.IdempotentOps,core.experimental.CastToStruct,core.experimental.ReturnPtrRange,core.experimental.ArrayBound -analyzer-check-objc-mem -analyzer-store=region -verify -fblocks -analyzer-opt-analyze-nested-blocks %s typedef long unsigned int size_t; void *memcpy(void *, const void *, size_t); diff --git a/test/Analysis/misc-ps-region-store.mm b/test/Analysis/misc-ps-region-store.mm index 92addd1..a2df723 100644 --- a/test/Analysis/misc-ps-region-store.mm +++ b/test/Analysis/misc-ps-region-store.mm @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify -fblocks -analyzer-opt-analyze-nested-blocks %s -// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify -fblocks -analyzer-opt-analyze-nested-blocks %s +// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -verify -fblocks -analyzer-opt-analyze-nested-blocks %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -verify -fblocks -analyzer-opt-analyze-nested-blocks %s //===------------------------------------------------------------------------------------------===// // This files tests our path-sensitive handling of Objective-c++ files. diff --git a/test/Analysis/misc-ps.m b/test/Analysis/misc-ps.m index 45b44b7..db4fa02 100644 --- a/test/Analysis/misc-ps.m +++ b/test/Analysis/misc-ps.m @@ -1,12 +1,12 @@ // NOTE: Use '-fobjc-gc' to test the analysis being run twice, and multiple reports are not issued. -// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-checker=core.experimental.IdempotentOps -analyzer-checker=core.experimental.CastToStruct -analyzer-checker=cocoa.AtSync -analyzer-store=basic -fobjc-gc -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s -// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-checker=core.experimental.IdempotentOps -analyzer-checker=core.experimental.CastToStruct -analyzer-checker=cocoa.AtSync -analyzer-store=basic -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s -// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-checker=core.experimental.IdempotentOps -analyzer-checker=core.experimental.CastToStruct -analyzer-checker=cocoa.AtSync -analyzer-store=region -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s -// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-checker=core.experimental.IdempotentOps -analyzer-checker=core.experimental.CastToStruct -analyzer-checker=cocoa.AtSync -analyzer-store=region -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s -// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-checker=core.experimental.IdempotentOps -analyzer-checker=core.experimental.CastToStruct -analyzer-checker=cocoa.AtSync -analyzer-store=basic -fobjc-gc -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s -// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-checker=core.experimental.IdempotentOps -analyzer-checker=core.experimental.CastToStruct -analyzer-checker=cocoa.AtSync -analyzer-store=basic -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s -// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-checker=core.experimental.IdempotentOps -analyzer-checker=core.experimental.CastToStruct -analyzer-checker=cocoa.AtSync -analyzer-store=region -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s -// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-checker=core.experimental.IdempotentOps -analyzer-checker=core.experimental.CastToStruct -analyzer-checker=cocoa.AtSync -analyzer-store=region -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s +// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core.experimental,cocoa.AtSync -analyzer-check-objc-mem -analyzer-store=basic -fobjc-gc -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s +// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core.experimental,cocoa.AtSync -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s +// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core.experimental,cocoa.AtSync -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s +// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core.experimental,cocoa.AtSync -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core.experimental,cocoa.AtSync -analyzer-check-objc-mem -analyzer-store=basic -fobjc-gc -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core.experimental,cocoa.AtSync -analyzer-check-objc-mem -analyzer-store=basic -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core.experimental,cocoa.AtSync -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=basic -verify -fblocks -Wno-unreachable-code %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=core.experimental,cocoa.AtSync -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify -fblocks -Wno-unreachable-code %s #ifndef __clang_analyzer__ #error __clang__analyzer__ not defined @@ -1233,3 +1233,39 @@ void pr8648() { // crash with assignment y = ({ (union pr8648_union) { .pr8648_union_field = 0LL }; }).pr8648_union_field; } + +// PR 9269 - don't assert when building the following CFG. The for statement +// contains a condition with multiple basic blocks, and the value of the +// statement expression is then indexed as part of a bigger condition expression. +// This example exposed a bug in child traversal in the CFGBuilder. +void pr9269() { + struct s { char *bar[10]; } baz[2] = { 0 }; + unsigned i = 0; + for (i = 0; + (* ({ while(0); ({ &baz[0]; }); })).bar[0] != 0; + ++i) {} +} + +// Test evaluation of GNU-style ?:. +int pr9287(int type) { return type ? : 0; } // no-warning + +void pr9287_b(int type, int *p) { + int x = type ? : 0; + if (x) { + p = 0; + } + if (type) { + *p = 0xDEADBEEF; // expected-warning {{null pointer}} + } +} + +void pr9287_c(int type, int *p) { + int x = type ? : 0; + if (x) { + p = 0; + } + if (!type) { + *p = 0xDEADBEEF; // no-warning + } +} + diff --git a/test/Analysis/nil-receiver-undefined-larger-than-voidptr-ret-region.m b/test/Analysis/nil-receiver-undefined-larger-than-voidptr-ret-region.m index 4c754fb..eeab431 100644 --- a/test/Analysis/nil-receiver-undefined-larger-than-voidptr-ret-region.m +++ b/test/Analysis/nil-receiver-undefined-larger-than-voidptr-ret-region.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -triple i386-apple-darwin8 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-constraints=range -analyzer-store=region -verify %s +// RUN: %clang_cc1 -triple i386-apple-darwin8 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-constraints=range -analyzer-store=region -verify %s // <rdar://problem/6888289> - This test case shows that a nil instance // variable can possibly be initialized by a method. diff --git a/test/Analysis/nil-receiver-undefined-larger-than-voidptr-ret.m b/test/Analysis/nil-receiver-undefined-larger-than-voidptr-ret.m index 6c8f525..4ba1015 100644 --- a/test/Analysis/nil-receiver-undefined-larger-than-voidptr-ret.m +++ b/test/Analysis/nil-receiver-undefined-larger-than-voidptr-ret.m @@ -1,9 +1,9 @@ -// RUN: %clang_cc1 -triple i386-apple-darwin8 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=basic %s 2>&1 | FileCheck -check-prefix=darwin8 %s -// RUN: %clang_cc1 -triple i386-apple-darwin8 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=region %s 2>&1 | FileCheck -check-prefix=darwin8 %s -// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=basic %s 2>&1 | FileCheck -check-prefix=darwin9 %s -// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=region %s 2>&1 | FileCheck -check-prefix=darwin9 %s -// RUN: %clang_cc1 -triple thumbv6-apple-darwin4.0.0-iphoneos -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=basic %s 2>&1 | FileCheck -check-prefix=darwin9 %s -// RUN: %clang_cc1 -triple thumbv6-apple-darwin4.0.0-iphoneos -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=region %s 2>&1 | FileCheck -check-prefix=darwin9 %s +// RUN: %clang_cc1 -triple i386-apple-darwin8 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=basic %s 2>&1 | FileCheck -check-prefix=darwin8 %s +// RUN: %clang_cc1 -triple i386-apple-darwin8 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=region %s 2>&1 | FileCheck -check-prefix=darwin8 %s +// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=basic %s 2>&1 | FileCheck -check-prefix=darwin9 %s +// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=region %s 2>&1 | FileCheck -check-prefix=darwin9 %s +// RUN: %clang_cc1 -triple thumbv6-apple-darwin4.0.0-iphoneos -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=basic %s 2>&1 | FileCheck -check-prefix=darwin9 %s +// RUN: %clang_cc1 -triple thumbv6-apple-darwin4.0.0-iphoneos -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=region %s 2>&1 | FileCheck -check-prefix=darwin9 %s @interface MyClass {} - (void *)voidPtrM; diff --git a/test/Analysis/no-exit-cfg.c b/test/Analysis/no-exit-cfg.c index 659f675..2924aae 100644 --- a/test/Analysis/no-exit-cfg.c +++ b/test/Analysis/no-exit-cfg.c @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -verify %s // This is a test case for the issue reported in PR 2819: // http://llvm.org/bugs/show_bug.cgi?id=2819 diff --git a/test/Analysis/no-outofbounds.c b/test/Analysis/no-outofbounds.c index a97b68e..92cb8b3 100644 --- a/test/Analysis/no-outofbounds.c +++ b/test/Analysis/no-outofbounds.c @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyzer-check-objc-mem -analyze -analyzer-experimental-internal-checks -analyzer-store=basic -verify %s -// RUN: %clang_cc1 -analyzer-check-objc-mem -analyze -analyzer-experimental-internal-checks -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyzer-check-objc-mem -analyze -analyzer-checker=core.experimental -analyzer-store=basic -verify %s +// RUN: %clang_cc1 -analyzer-check-objc-mem -analyze -analyzer-checker=core.experimental -analyzer-store=region -verify %s //===----------------------------------------------------------------------===// // This file tests cases where we should not flag out-of-bounds warnings. diff --git a/test/Analysis/null-deref-ps-region.c b/test/Analysis/null-deref-ps-region.c index 0199d20f..df498ce 100644 --- a/test/Analysis/null-deref-ps-region.c +++ b/test/Analysis/null-deref-ps-region.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -std=gnu99 -analyzer-check-objc-mem -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -std=gnu99 -analyzer-check-objc-mem -analyzer-store=region -verify %s // The store for 'a[1]' should not be removed mistakenly. SymbolicRegions may diff --git a/test/Analysis/null-deref-ps.c b/test/Analysis/null-deref-ps.c index 5db4923..27f6487 100644 --- a/test/Analysis/null-deref-ps.c +++ b/test/Analysis/null-deref-ps.c @@ -1,7 +1,7 @@ -// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core.experimental.IdempotentOps -analyzer-experimental-internal-checks -std=gnu99 -analyzer-check-objc-mem -verify %s -analyzer-constraints=basic -analyzer-store=basic -Wreturn-type -// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core.experimental.IdempotentOps -analyzer-experimental-internal-checks -std=gnu99 -analyzer-check-objc-mem -verify %s -analyzer-constraints=range -analyzer-store=basic -Wreturn-type -// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core.experimental.IdempotentOps -analyzer-experimental-internal-checks -std=gnu99 -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -analyzer-no-purge-dead -verify %s -Wreturn-type -// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core.experimental.IdempotentOps -analyzer-experimental-internal-checks -std=gnu99 -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s -Wreturn-type +// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core.experimental -std=gnu99 -analyzer-check-objc-mem -verify %s -analyzer-constraints=basic -analyzer-store=basic -Wreturn-type +// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core.experimental -std=gnu99 -analyzer-check-objc-mem -verify %s -analyzer-constraints=range -analyzer-store=basic -Wreturn-type +// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core.experimental -std=gnu99 -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -analyzer-no-purge-dead -verify %s -Wreturn-type +// RUN: %clang_cc1 -triple i386-apple-darwin10 -analyze -analyzer-checker=core.experimental -std=gnu99 -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s -Wreturn-type typedef unsigned uintptr_t; diff --git a/test/Analysis/operator-calls.cpp b/test/Analysis/operator-calls.cpp index 892a1ab..97d5422 100644 --- a/test/Analysis/operator-calls.cpp +++ b/test/Analysis/operator-calls.cpp @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-experimental-checks -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-experimental-checks -verify %s struct X0 { }; bool operator==(const X0&, const X0&); diff --git a/test/Analysis/outofbound.c b/test/Analysis/outofbound.c index 3b261bb..4508198 100644 --- a/test/Analysis/outofbound.c +++ b/test/Analysis/outofbound.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -Wno-array-bounds -analyze -analyzer-experimental-internal-checks -analyzer-experimental-checks -analyzer-check-objc-mem -analyzer-store=region -verify %s +// RUN: %clang_cc1 -Wno-array-bounds -analyze -analyzer-checker=core.experimental -analyzer-experimental-checks -analyzer-check-objc-mem -analyzer-store=region -verify %s typedef __typeof(sizeof(int)) size_t; void *malloc(size_t); diff --git a/test/Analysis/override-werror.c b/test/Analysis/override-werror.c index f4854bb..ce0f1ac 100644 --- a/test/Analysis/override-werror.c +++ b/test/Analysis/override-werror.c @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -Werror %s -analyzer-store=basic -verify -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -Werror %s -analyzer-store=region -verify +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -Werror %s -analyzer-store=basic -verify +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -Werror %s -analyzer-store=region -verify // This test case illustrates that using '-analyze' overrides the effect of // -Werror. This allows basic warnings not to interfere with producing diff --git a/test/Analysis/plist-output-alternate.m b/test/Analysis/plist-output-alternate.m index 12697b4..7b8c267 100644 --- a/test/Analysis/plist-output-alternate.m +++ b/test/Analysis/plist-output-alternate.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -fblocks -analyzer-output=plist -o - %s | FileCheck %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -fblocks -analyzer-output=plist -o - %s | FileCheck %s void test_null_init(void) { int *p = 0; diff --git a/test/Analysis/plist-output.m b/test/Analysis/plist-output.m index ec4f770..2224a2f 100644 --- a/test/Analysis/plist-output.m +++ b/test/Analysis/plist-output.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -fblocks -analyzer-output=plist -o - %s | FileCheck %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -fblocks -analyzer-output=plist -o - %s | FileCheck %s // XFAIL: * void test_null_init(void) { diff --git a/test/Analysis/pr4209.m b/test/Analysis/pr4209.m index dc1ef7b..9ce07ed 100644 --- a/test/Analysis/pr4209.m +++ b/test/Analysis/pr4209.m @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -verify %s -// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify %s +// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -verify %s +// RUN: %clang_cc1 -triple i386-apple-darwin9 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -verify %s // This test case was crashing due to how CFRefCount.cpp resolved the // ObjCInterfaceDecl* and ClassName in EvalObjCMessageExpr. diff --git a/test/Analysis/pr_2542_rdar_6793404.m b/test/Analysis/pr_2542_rdar_6793404.m index feafe2a..46b7fd3 100644 --- a/test/Analysis/pr_2542_rdar_6793404.m +++ b/test/Analysis/pr_2542_rdar_6793404.m @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -pedantic -analyzer-store=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -pedantic -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -pedantic -analyzer-store=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -pedantic -analyzer-store=region -verify %s // BEGIN delta-debugging reduced header stuff diff --git a/test/Analysis/pr_4164.c b/test/Analysis/pr_4164.c index e8a410f..ee5d402 100644 --- a/test/Analysis/pr_4164.c +++ b/test/Analysis/pr_4164.c @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -verify %s -// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -verify %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -verify %s // PR 4164: http://llvm.org/bugs/show_bug.cgi?id=4164 // diff --git a/test/Analysis/ptr-arith.c b/test/Analysis/ptr-arith.c index 044d72a..fe37895 100644 --- a/test/Analysis/ptr-arith.c +++ b/test/Analysis/ptr-arith.c @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental.FixedAddr -analyzer-checker=core.experimental.PointerArithm -analyzer-checker=core.experimental.PointerSub -analyzer-check-objc-mem -analyzer-store=region -verify -triple x86_64-apple-darwin9 %s -// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental.FixedAddr -analyzer-checker=core.experimental.PointerArithm -analyzer-checker=core.experimental.PointerSub -analyzer-check-objc-mem -analyzer-store=region -verify -triple i686-apple-darwin9 %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental.FixedAddr,core.experimental.PointerArithm,core.experimental.PointerSub -analyzer-check-objc-mem -analyzer-store=region -verify -triple x86_64-apple-darwin9 %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental.FixedAddr,core.experimental.PointerArithm,core.experimental.PointerSub -analyzer-check-objc-mem -analyzer-store=region -verify -triple i686-apple-darwin9 %s // Used to trigger warnings for unreachable paths. #define WARN do { int a, b; int c = &b-&a; } while (0) diff --git a/test/Analysis/rdar-6442306-1.m b/test/Analysis/rdar-6442306-1.m index 0d35f23..086cdd8 100644 --- a/test/Analysis/rdar-6442306-1.m +++ b/test/Analysis/rdar-6442306-1.m @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem %s -analyzer-store=basic -verify -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem %s -analyzer-store=region -verify +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem %s -analyzer-store=basic -verify +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem %s -analyzer-store=region -verify typedef int bar_return_t; typedef struct { diff --git a/test/Analysis/rdar-6540084.m b/test/Analysis/rdar-6540084.m index d6a03b6..7ce73bc 100644 --- a/test/Analysis/rdar-6540084.m +++ b/test/Analysis/rdar-6540084.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-checker=core.DeadStores -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-checker=core.DeadStores -verify %s // // This test exercises the live variables analysis (LiveVariables.cpp). // The case originally identified a non-termination bug. diff --git a/test/Analysis/rdar-6541136-region.c b/test/Analysis/rdar-6541136-region.c index 82232c6..d8d1e99 100644 --- a/test/Analysis/rdar-6541136-region.c +++ b/test/Analysis/rdar-6541136-region.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -verify -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region %s +// RUN: %clang_cc1 -verify -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region %s struct tea_cheese { unsigned magic; }; typedef struct tea_cheese kernel_tea_cheese_t; diff --git a/test/Analysis/rdar-6541136.c b/test/Analysis/rdar-6541136.c index 844a936..a175497 100644 --- a/test/Analysis/rdar-6541136.c +++ b/test/Analysis/rdar-6541136.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -verify -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic %s +// RUN: %clang_cc1 -verify -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic %s struct tea_cheese { unsigned magic; }; typedef struct tea_cheese kernel_tea_cheese_t; diff --git a/test/Analysis/rdar-6562655.m b/test/Analysis/rdar-6562655.m index 2aa2229..19b2697 100644 --- a/test/Analysis/rdar-6562655.m +++ b/test/Analysis/rdar-6562655.m @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=region -verify %s // // This test case mainly checks that the retain/release checker doesn't crash // on this file. diff --git a/test/Analysis/rdar-6582778-basic-store.c b/test/Analysis/rdar-6582778-basic-store.c index ff32372..a545d8b 100644 --- a/test/Analysis/rdar-6582778-basic-store.c +++ b/test/Analysis/rdar-6582778-basic-store.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -verify %s typedef const void * CFTypeRef; typedef double CFTimeInterval; diff --git a/test/Analysis/rdar-6600344-nil-receiver-undefined-struct-ret.m b/test/Analysis/rdar-6600344-nil-receiver-undefined-struct-ret.m index 838a98b..4932a52 100644 --- a/test/Analysis/rdar-6600344-nil-receiver-undefined-struct-ret.m +++ b/test/Analysis/rdar-6600344-nil-receiver-undefined-struct-ret.m @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=basic %s -verify -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=region %s -verify +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=basic %s -verify +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-constraints=basic -analyzer-store=region %s -verify typedef struct Foo { int x; } Bar; diff --git a/test/Analysis/rdar-7168531.m b/test/Analysis/rdar-7168531.m index 5a7b085..8225cd3 100644 --- a/test/Analysis/rdar-7168531.m +++ b/test/Analysis/rdar-7168531.m @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -triple i386-apple-darwin10 -analyzer-store=region %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -triple i386-apple-darwin10 -analyzer-store=basic %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -triple i386-apple-darwin10 -analyzer-store=region %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -triple i386-apple-darwin10 -analyzer-store=basic %s // Note that the target triple is important for this test case. It specifies that we use the // fragile Objective-C ABI. diff --git a/test/Analysis/refcnt_naming.m b/test/Analysis/refcnt_naming.m index 7299001..4fe6d19 100644 --- a/test/Analysis/refcnt_naming.m +++ b/test/Analysis/refcnt_naming.m @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -verify %s typedef const struct __CFString * CFStringRef; typedef const struct __CFAllocator * CFAllocatorRef; diff --git a/test/Analysis/reference.cpp b/test/Analysis/reference.cpp index 51c8aae..b01d708 100644 --- a/test/Analysis/reference.cpp +++ b/test/Analysis/reference.cpp @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -analyzer-constraints=range -verify %s typedef typeof(sizeof(int)) size_t; void malloc (size_t); diff --git a/test/Analysis/region-1.m b/test/Analysis/region-1.m index 9274cfc..7770d29 100644 --- a/test/Analysis/region-1.m +++ b/test/Analysis/region-1.m @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=basic -verify %s -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=basic -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-store=region -verify %s // // This test case simply should not crash. It evaluates the logic of not // using MemRegion::getRValueType in incorrect places. diff --git a/test/Analysis/retain-release-basic-store.m b/test/Analysis/retain-release-basic-store.m index 751dca0..8c05efe 100644 --- a/test/Analysis/retain-release-basic-store.m +++ b/test/Analysis/retain-release-basic-store.m @@ -69,7 +69,7 @@ extern DADiskRef DADiskCopyWholeDisk( DADiskRef disk ); @interface NSAppleEventManager : NSObject { } @end enum { -kDAReturnSuccess = 0, kDAReturnError = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x01, kDAReturnBusy = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x02, kDAReturnBadArgument = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x03, kDAReturnExclusiveAccess = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x04, kDAReturnNoResources = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x05, kDAReturnNotFound = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x06, kDAReturnNotMounted = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x07, kDAReturnNotPermitted = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x08, kDAReturnNotPrivileged = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x09, kDAReturnNotReady = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0A, kDAReturnNotWritable = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0B, kDAReturnUnsupported = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0C }; +kDAReturnSuccess = 0, kDAReturnError = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x01, kDAReturnBusy = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x02, kDAReturnBadArgument = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x03, kDAReturnExclusiveAccess = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x04, kDAReturnNoResources = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x05, kDAReturnNotFound = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x06, kDAReturnNotMounted = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x07, kDAReturnNotPermitted = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x08, kDAReturnNotPrivileged = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x09, kDAReturnNotReady = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0A, kDAReturnNotWritable = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0B, kDAReturnUnsupported = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0C }; typedef mach_error_t DAReturn; typedef const struct __DADissenter * DADissenterRef; extern DADissenterRef DADissenterCreate( CFAllocatorRef allocator, DAReturn status, CFStringRef string ); diff --git a/test/Analysis/retain-release-gc-only.m b/test/Analysis/retain-release-gc-only.m index 6f1dd92..7d7c58f 100644 --- a/test/Analysis/retain-release-gc-only.m +++ b/test/Analysis/retain-release-gc-only.m @@ -189,7 +189,7 @@ CVTimeStamp; } typedef int CIFormat; @end enum { -kDAReturnSuccess = 0, kDAReturnError = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x01, kDAReturnBusy = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x02, kDAReturnBadArgument = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x03, kDAReturnExclusiveAccess = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x04, kDAReturnNoResources = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x05, kDAReturnNotFound = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x06, kDAReturnNotMounted = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x07, kDAReturnNotPermitted = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x08, kDAReturnNotPrivileged = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x09, kDAReturnNotReady = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0A, kDAReturnNotWritable = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0B, kDAReturnUnsupported = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0C }; +kDAReturnSuccess = 0, kDAReturnError = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x01, kDAReturnBusy = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x02, kDAReturnBadArgument = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x03, kDAReturnExclusiveAccess = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x04, kDAReturnNoResources = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x05, kDAReturnNotFound = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x06, kDAReturnNotMounted = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x07, kDAReturnNotPermitted = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x08, kDAReturnNotPrivileged = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x09, kDAReturnNotReady = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0A, kDAReturnNotWritable = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0B, kDAReturnUnsupported = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0C }; typedef mach_error_t DAReturn; typedef const struct __DADissenter * DADissenterRef; extern DADissenterRef DADissenterCreate( CFAllocatorRef allocator, DAReturn status, CFStringRef string ); diff --git a/test/Analysis/retain-release-region-store.m b/test/Analysis/retain-release-region-store.m index 05b91fc..ec765e3 100644 --- a/test/Analysis/retain-release-region-store.m +++ b/test/Analysis/retain-release-region-store.m @@ -75,7 +75,7 @@ extern DADiskRef DADiskCopyWholeDisk( DADiskRef disk ); @interface NSAppleEventManager : NSObject { } @end enum { -kDAReturnSuccess = 0, kDAReturnError = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x01, kDAReturnBusy = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x02, kDAReturnBadArgument = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x03, kDAReturnExclusiveAccess = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x04, kDAReturnNoResources = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x05, kDAReturnNotFound = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x06, kDAReturnNotMounted = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x07, kDAReturnNotPermitted = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x08, kDAReturnNotPrivileged = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x09, kDAReturnNotReady = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0A, kDAReturnNotWritable = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0B, kDAReturnUnsupported = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0C }; +kDAReturnSuccess = 0, kDAReturnError = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x01, kDAReturnBusy = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x02, kDAReturnBadArgument = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x03, kDAReturnExclusiveAccess = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x04, kDAReturnNoResources = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x05, kDAReturnNotFound = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x06, kDAReturnNotMounted = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x07, kDAReturnNotPermitted = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x08, kDAReturnNotPrivileged = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x09, kDAReturnNotReady = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0A, kDAReturnNotWritable = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0B, kDAReturnUnsupported = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0C }; typedef mach_error_t DAReturn; typedef const struct __DADissenter * DADissenterRef; extern DADissenterRef DADissenterCreate( CFAllocatorRef allocator, DAReturn status, CFStringRef string ); diff --git a/test/Analysis/retain-release.m b/test/Analysis/retain-release.m index 81e015f..5cc29b0 100644 --- a/test/Analysis/retain-release.m +++ b/test/Analysis/retain-release.m @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=macosx.CFRetainRelease -analyzer-checker=cocoa.ClassRelease -analyzer-check-objc-mem -analyzer-store=basic -fblocks -verify %s -// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=macosx.CFRetainRelease -analyzer-checker=cocoa.ClassRelease -analyzer-check-objc-mem -analyzer-store=region -fblocks -verify %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=macosx.CFRetainRelease,cocoa.ClassRelease -analyzer-check-objc-mem -analyzer-store=basic -fblocks -verify %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-checker=macosx.CFRetainRelease,cocoa.ClassRelease -analyzer-check-objc-mem -analyzer-store=region -fblocks -verify %s #if __has_feature(attribute_ns_returns_retained) #define NS_RETURNS_RETAINED __attribute__((ns_returns_retained)) @@ -217,7 +217,7 @@ CVTimeStamp; } typedef int CIFormat; @end enum { -kDAReturnSuccess = 0, kDAReturnError = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x01, kDAReturnBusy = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x02, kDAReturnBadArgument = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x03, kDAReturnExclusiveAccess = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x04, kDAReturnNoResources = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x05, kDAReturnNotFound = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x06, kDAReturnNotMounted = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x07, kDAReturnNotPermitted = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x08, kDAReturnNotPrivileged = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x09, kDAReturnNotReady = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0A, kDAReturnNotWritable = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0B, kDAReturnUnsupported = (((0x3e)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0C }; +kDAReturnSuccess = 0, kDAReturnError = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x01, kDAReturnBusy = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x02, kDAReturnBadArgument = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x03, kDAReturnExclusiveAccess = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x04, kDAReturnNoResources = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x05, kDAReturnNotFound = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x06, kDAReturnNotMounted = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x07, kDAReturnNotPermitted = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x08, kDAReturnNotPrivileged = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x09, kDAReturnNotReady = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0A, kDAReturnNotWritable = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0B, kDAReturnUnsupported = (((0x3eU)&0x3f)<<26) | (((0x368)&0xfff)<<14) | 0x0C }; typedef mach_error_t DAReturn; typedef const struct __DADissenter * DADissenterRef; extern DADissenterRef DADissenterCreate( CFAllocatorRef allocator, DAReturn status, CFStringRef string ); diff --git a/test/Analysis/stack-addr-ps.c b/test/Analysis/stack-addr-ps.c index 0ee8434..8e7e7df 100644 --- a/test/Analysis/stack-addr-ps.c +++ b/test/Analysis/stack-addr-ps.c @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-checker=core.StackAddrLeak -analyzer-store=basic -fblocks -verify %s -// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-checker=core.StackAddrLeak -analyzer-store=region -fblocks -verify %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-checker=core.StackAddrEscape -analyzer-store=basic -fblocks -verify %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-checker=core.StackAddrEscape -analyzer-store=region -fblocks -verify %s int* f1() { int x = 0; diff --git a/test/Analysis/stackaddrleak.c b/test/Analysis/stackaddrleak.c index 359e482c..f19eddc 100644 --- a/test/Analysis/stackaddrleak.c +++ b/test/Analysis/stackaddrleak.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-checker=core.StackAddrLeak -analyzer-store region -verify %s +// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-checker=core.StackAddrEscape -analyzer-store region -verify %s char const *p; diff --git a/test/Analysis/string.c b/test/Analysis/string.c index baf4893..7561151 100644 --- a/test/Analysis/string.c +++ b/test/Analysis/string.c @@ -1,7 +1,7 @@ -// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental.CString -analyzer-checker=core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-store=region -verify %s -// RUN: %clang_cc1 -analyze -DUSE_BUILTINS -analyzer-checker=core.experimental.CString -analyzer-checker=core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-store=region -verify %s -// RUN: %clang_cc1 -analyze -DVARIANT -analyzer-checker=core.experimental.CString -analyzer-checker=core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-store=region -verify %s -// RUN: %clang_cc1 -analyze -DUSE_BUILTINS -DVARIANT -analyzer-checker=core.experimental.CString -analyzer-checker=core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental.CString,core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyze -DUSE_BUILTINS -analyzer-checker=core.experimental.CString,core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyze -DVARIANT -analyzer-checker=core.experimental.CString,core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyze -DUSE_BUILTINS -DVARIANT -analyzer-checker=core.experimental.CString,core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-store=region -verify %s //===----------------------------------------------------------------------=== // Declarations @@ -140,6 +140,138 @@ void strlen_liveness(const char *x) { } //===----------------------------------------------------------------------=== +// strnlen() +//===----------------------------------------------------------------------=== + +#define strnlen BUILTIN(strnlen) +size_t strnlen(const char *s, size_t maxlen); + +void strnlen_constant0() { + if (strnlen("123", 10) != 3) + (void)*(char*)0; // no-warning +} + +void strnlen_constant1() { + const char *a = "123"; + if (strnlen(a, 10) != 3) + (void)*(char*)0; // no-warning +} + +void strnlen_constant2(char x) { + char a[] = "123"; + if (strnlen(a, 10) != 3) + (void)*(char*)0; // no-warning + a[0] = x; + if (strnlen(a, 10) != 3) + (void)*(char*)0; // expected-warning{{null}} +} + +void strnlen_constant4() { + if (strnlen("123456", 3) != 3) + (void)*(char*)0; // no-warning +} + +void strnlen_constant5() { + const char *a = "123456"; + if (strnlen(a, 3) != 3) + (void)*(char*)0; // no-warning +} + +void strnlen_constant6(char x) { + char a[] = "123456"; + if (strnlen(a, 3) != 3) + (void)*(char*)0; // no-warning + a[0] = x; + if (strnlen(a, 3) != 3) + (void)*(char*)0; // expected-warning{{null}} +} + +size_t strnlen_null() { + return strnlen(0, 3); // expected-warning{{Null pointer argument in call to byte string function}} +} + +size_t strnlen_fn() { + return strnlen((char*)&strlen_fn, 3); // expected-warning{{Argument to byte string function is the address of the function 'strlen_fn', which is not a null-terminated string}} +} + +size_t strnlen_nonloc() { +label: + return strnlen((char*)&&label, 3); // expected-warning{{Argument to byte string function is the address of the label 'label', which is not a null-terminated string}} +} + +void strnlen_subregion() { + struct two_stringsn { char a[2], b[2] }; + extern void use_two_stringsn(struct two_stringsn *); + + struct two_stringsn z; + use_two_stringsn(&z); + + size_t a = strnlen(z.a, 10); + z.b[0] = 5; + size_t b = strnlen(z.a, 10); + if (a == 0 && b != 0) + (void)*(char*)0; // expected-warning{{never executed}} + + use_two_stringsn(&z); + + size_t c = strnlen(z.a, 10); + if (a == 0 && c != 0) + (void)*(char*)0; // expected-warning{{null}} +} + +extern void use_stringn(char *); +void strnlen_argument(char *x) { + size_t a = strnlen(x, 10); + size_t b = strnlen(x, 10); + if (a == 0 && b != 0) + (void)*(char*)0; // expected-warning{{never executed}} + + use_stringn(x); + + size_t c = strnlen(x, 10); + if (a == 0 && c != 0) + (void)*(char*)0; // expected-warning{{null}} +} + +extern char global_strn[]; +void strnlen_global() { + size_t a = strnlen(global_strn, 10); + size_t b = strnlen(global_strn, 10); + if (a == 0 && b != 0) + (void)*(char*)0; // expected-warning{{never executed}} + + // Call a function with unknown effects, which should invalidate globals. + use_stringn(0); + + size_t c = strnlen(global_str, 10); + if (a == 0 && c != 0) + (void)*(char*)0; // expected-warning{{null}} +} + +void strnlen_indirect(char *x) { + size_t a = strnlen(x, 10); + char *p = x; + char **p2 = &p; + size_t b = strnlen(x, 10); + if (a == 0 && b != 0) + (void)*(char*)0; // expected-warning{{never executed}} + + extern void use_stringn_ptr(char*const*); + use_stringn_ptr(p2); + + size_t c = strnlen(x, 10); + if (a == 0 && c != 0) + (void)*(char*)0; // expected-warning{{null}} +} + +void strnlen_liveness(const char *x) { + if (strnlen(x, 10) < 5) + return; + if (strnlen(x, 10) < 5) + (void)*(char*)0; // no-warning +} + +//===----------------------------------------------------------------------=== // strcpy() //===----------------------------------------------------------------------=== @@ -196,6 +328,74 @@ void strcpy_no_overflow(char *y) { } //===----------------------------------------------------------------------=== +// strncpy() +//===----------------------------------------------------------------------=== + +#ifdef VARIANT + +#define __strncpy_chk BUILTIN(__strncpy_chk) +char *__strncpy_chk(char *restrict s1, const char *restrict s2, size_t n, size_t destlen); + +#define strncpy(a,b,c) __strncpy_chk(a,b,c, (size_t)-1) + +#else /* VARIANT */ + +#define strncpy BUILTIN(strncpy) +char *strncpy(char *restrict s1, const char *restrict s2, size_t n); + +#endif /* VARIANT */ + + +void strncpy_null_dst(char *x) { + strncpy(NULL, x, 1); // expected-warning{{Null pointer argument in call to byte string function}} +} + +void strncpy_null_src(char *x) { + strncpy(x, NULL, 1); // expected-warning{{Null pointer argument in call to byte string function}} +} + +void strncpy_fn(char *x) { + strncpy(x, (char*)&strncpy_fn, 1); // expected-warning{{Argument to byte string function is the address of the function 'strncpy_fn', which is not a null-terminated string}} +} + +void strncpy_effects(char *x, char *y) { + char a = x[0]; + + if (strncpy(x, y, strlen(y)) != x) + (void)*(char*)0; // no-warning + + if (strlen(x) != strlen(y)) + (void)*(char*)0; // no-warning + + if (a != x[0]) + (void)*(char*)0; // expected-warning{{null}} +} + +void strncpy_overflow(char *y) { + char x[4]; + if (strlen(y) == 4) + strncpy(x, y, strlen(y)); // expected-warning{{Byte string function overflows destination buffer}} +} + +void strncpy_len_overflow(char *y) { + char x[4]; + if (strlen(y) == 3) + strncpy(x, y, sizeof(x)); // no-warning +} + +void strncpy_no_overflow(char *y) { + char x[4]; + if (strlen(y) == 3) + strncpy(x, y, strlen(y)); // no-warning +} + +void strncpy_no_len_overflow(char *y) { + char x[4]; + if (strlen(y) == 4) + strncpy(x, y, sizeof(x)-1); // no-warning +} + +//===----------------------------------------------------------------------=== // stpcpy() //===----------------------------------------------------------------------=== diff --git a/test/Analysis/undef-buffers.c b/test/Analysis/undef-buffers.c index 4c5beb3..27c3b8d 100644 --- a/test/Analysis/undef-buffers.c +++ b/test/Analysis/undef-buffers.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -analyzer-experimental-checks -analyzer-store=region -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental -analyzer-check-objc-mem -analyzer-experimental-checks -analyzer-store=region -verify %s typedef __typeof(sizeof(int)) size_t; void *malloc(size_t); void free(void *); diff --git a/test/Analysis/unix-fns.c b/test/Analysis/unix-fns.c index 9f5362d..656a1c9 100644 --- a/test/Analysis/unix-fns.c +++ b/test/Analysis/unix-fns.c @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-check-objc-mem -analyzer-checker=unix.API -analyzer-checker=macosx.API %s -analyzer-store=region -fblocks -verify -// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-check-objc-mem -analyzer-checker=unix.API -analyzer-checker=macosx.API %s -analyzer-store=basic -fblocks -verify +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-check-objc-mem -analyzer-checker=unix.API,macosx.API %s -analyzer-store=region -fblocks -verify +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -analyze -analyzer-check-objc-mem -analyzer-checker=unix.API,macosx.API %s -analyzer-store=basic -fblocks -verify struct _opaque_pthread_once_t { long __sig; diff --git a/test/Analysis/unreachable-code-path.c b/test/Analysis/unreachable-code-path.c index 52e6d3d..6ae0822 100644 --- a/test/Analysis/unreachable-code-path.c +++ b/test/Analysis/unreachable-code-path.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-checker=core.experimental.UnreachableCode -analyzer-check-objc-mem -analyzer-checker=core.DeadStores -verify -analyzer-opt-analyze-nested-blocks -Wno-unused-value %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core.DeadStores,core.experimental.UnreachableCode -analyzer-check-objc-mem -verify -analyzer-opt-analyze-nested-blocks -Wno-unused-value %s extern void foo(int a); diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt index a32b994..544ed3d 100644 --- a/test/CMakeLists.txt +++ b/test/CMakeLists.txt @@ -54,6 +54,10 @@ if(PYTHONINTERP_FOUND) set(LIT "${LLVM_SOURCE_DIR}/utils/lit/lit.py") else() set(LIT "${PATH_TO_LLVM_BUILD}/bin/${CMAKE_CFG_INTDIR}/llvm-lit") + # Installed LLVM does not contain ${CMAKE_CFG_INTDIR} in paths. + if( NOT EXISTS ${LIT} ) + set(LIT "${PATH_TO_LLVM_BUILD}/bin/llvm-lit") + endif() endif() if( PATH_TO_LLVM_BUILD ) @@ -69,6 +73,7 @@ if(PYTHONINTERP_FOUND) separate_arguments(LIT_ARGS) add_custom_target(clang-test.deps) + set_target_properties(clang-test.deps PROPERTIES FOLDER "Clang tests") foreach(testdir ${CLANG_TEST_DIRECTORIES}) add_custom_target(clang-test-${testdir} @@ -80,6 +85,7 @@ if(PYTHONINTERP_FOUND) ${CMAKE_CURRENT_BINARY_DIR}/${testdir} DEPENDS clang c-index-test FileCheck not count COMMENT "Running Clang regression tests in ${testdir}") + set_target_properties(clang-test-${testdir} PROPERTIES FOLDER "Clang tests") endforeach() add_custom_target(clang-test @@ -92,6 +98,7 @@ if(PYTHONINTERP_FOUND) ${LIT_ARGS} ${CMAKE_CURRENT_BINARY_DIR} COMMENT "Running Clang regression tests") + set_target_properties(clang-test PROPERTIES FOLDER "Clang tests") add_custom_target(clang-c++tests COMMAND ${PYTHON_EXECUTABLE} @@ -102,6 +109,7 @@ if(PYTHONINTERP_FOUND) ${CMAKE_CURRENT_SOURCE_DIR}/../utils/C++Tests DEPENDS clang c-index-test FileCheck not count COMMENT "Running Clang regression tests") + set_target_properties(clang-c++tests PROPERTIES FOLDER "Clang tests") if( NOT CLANG_BUILT_STANDALONE ) add_custom_target(check-all @@ -113,13 +121,15 @@ if(PYTHONINTERP_FOUND) ${LLVM_BINARY_DIR}/test ${CMAKE_CURRENT_BINARY_DIR} COMMENT "Running Clang and LLVM regression tests") - add_dependencies(check-all check.deps clang-test.deps) + add_dependencies(check-all clang-test.deps) + if ( LLVM_INCLUDE_TESTS ) + add_dependencies(check-all check.deps ClangUnitTests) + endif ( LLVM_INCLUDE_TESTS ) add_dependencies(clang-test.deps - ClangUnitTests - llvm-dis opt + llvm-dis opt FileCheck count not ) - + set_target_properties(check-all PROPERTIES FOLDER "Clang tests") endif() add_dependencies(clang-test clang-test.deps) diff --git a/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p2.cpp b/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p2.cpp new file mode 100644 index 0000000..18a0cf1 --- /dev/null +++ b/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p2.cpp @@ -0,0 +1,49 @@ +// RUN: %clang_cc1 -fexceptions -fsyntax-only -verify %s -std=c++0x + +struct S { + virtual ~S(); + + void g() throw (auto(*)()->int); + + // Note, this is not permitted: conversion-declarator cannot have a trailing return type. + // FIXME: don't issue the second diagnostic for this. + operator auto(*)()->int(); // expected-error{{'auto' not allowed here}} expected-error {{C++ requires a type specifier}} +}; + +typedef auto Fun(int a) -> decltype(a + a); +typedef auto (*PFun)(int a) -> decltype(a + a); + +void g(auto (*f)() -> int) { + try { } + catch (auto (&f)() -> int) { } + catch (auto (*const f[10])() -> int) { } +} + +namespace std { + class type_info; +} + +template<typename T> struct U {}; + +void j() { + (void)typeid(auto(*)()->void); + (void)sizeof(auto(*)()->void); + (void)__alignof(auto(*)()->void); + + U<auto(*)()->void> v; + + int n; + (void)static_cast<auto(*)()->void>(&j); + auto p = reinterpret_cast<auto(*)()->int>(&j); + (void)const_cast<auto(**)()->int>(&p); + (void)(auto(*)()->void)(&j); +} + +template <auto (*f)() -> void = &j> class C { }; +struct F : auto(*)()->int {}; // expected-error{{expected class name}} +template<typename T = auto(*)()->int> struct G { }; + +int g(); +auto (*h)() -> auto = &g; // expected-error{{'auto' not allowed here}} +auto (*i)() = &g; // ok; auto deduced as int. +auto (*k)() -> int = i; // ok; no deduction. diff --git a/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p3.cpp b/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p3.cpp index 24780c6..b675fb8 100644 --- a/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p3.cpp +++ b/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p3.cpp @@ -3,12 +3,19 @@ void f() { auto a = a; // expected-error{{variable 'a' declared with 'auto' type cannot appear in its own initializer}} auto *b = b; // expected-error{{variable 'b' declared with 'auto' type cannot appear in its own initializer}} const auto c = c; // expected-error{{variable 'c' declared with 'auto' type cannot appear in its own initializer}} + if (auto d = d) {} // expected-error {{variable 'd' declared with 'auto' type cannot appear in its own initializer}} + auto e = ({ auto f = e; 0; }); // expected-error {{variable 'e' declared with 'auto' type cannot appear in its own initializer}} } void g() { auto a; // expected-error{{declaration of variable 'a' with type 'auto' requires an initializer}} auto *b; // expected-error{{declaration of variable 'b' with type 'auto *' requires an initializer}} + + if (auto b) {} // expected-error {{expected '='}} + for (;auto b;) {} // expected-error {{expected '='}} + while (auto b) {} // expected-error {{expected '='}} + if (auto b = true) { (void)b; } } auto n(1,2,3); // expected-error{{initializer for variable 'n' with type 'auto' contains multiple expressions}} @@ -21,7 +28,7 @@ namespace N void h() { auto b = 42ULL; - for (auto c = 0; c < 100; ++c) { + for (auto c = 0; c < b; ++c) { } } @@ -32,7 +39,7 @@ void p3example() { auto x = 5; const auto *v = &x, u = 6; static auto y = 0.0; - auto int r; // expected-error{{cannot combine with previous}} expected-error{{requires an initializer}} + auto int r; // expected-warning {{'auto' storage class specifier is redundant and will be removed in future releases}} same<decltype(x), int> xHasTypeInt; same<decltype(v), const int*> vHasTypeConstIntPtr; diff --git a/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p5.cpp b/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p5.cpp index 836ccda..fec53c9 100644 --- a/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p5.cpp +++ b/test/CXX/dcl.dcl/dcl.spec/dcl.type/dcl.spec.auto/p5.cpp @@ -14,6 +14,11 @@ struct S { operator auto(); // expected-error{{'auto' not allowed here}} }; +// PR 9278: auto is not allowed in typedefs, except with a trailing return type. +typedef auto *AutoPtr; // expected-error{{'auto' not allowed in typedef}} +typedef auto (*PFun)(int a); // expected-error{{'auto' not allowed in typedef}} +typedef auto Fun(int a) -> decltype(a + a); + void g(auto a) { // expected-error{{'auto' not allowed in function prototype}} try { } catch (auto &a) { } // expected-error{{'auto' not allowed in exception declaration}} @@ -60,13 +65,5 @@ template<typename T = auto> struct G { }; // expected-error{{'auto' not allowed using A = auto; // expected-error{{expected ';'}} expected-error{{requires a qualified name}} -// Whether this is illegal depends on the interpretation of [decl.spec.auto]p2 and p3, -// and in particular the "Otherwise, ..." at the start of p3. -namespace TrailingReturnType { - // FIXME: don't issue the second diagnostic for this error. - auto f() -> auto; // expected-error{{'auto' not allowed here}} unexpected-error{{without trailing return type}} - int g(); - auto (*h)() -> auto = &g; // expected-error{{'auto' not allowed here}} - auto (*i)() = &g; // ok; auto deduced as int. - auto (*j)() -> int = i; // ok; no deduction. -} +// FIXME: don't issue the second diagnostic for this error. +auto k() -> auto; // expected-error{{'auto' not allowed here}} unexpected-error{{without trailing return type}} diff --git a/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p2-cxx0x.cpp b/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p2-cxx0x.cpp index 4dc393d..70c9aeb 100644 --- a/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p2-cxx0x.cpp +++ b/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p2-cxx0x.cpp @@ -3,3 +3,5 @@ auto a() -> int; // ok const auto b() -> int; // expected-error {{function with trailing return type must specify return type 'auto', not 'auto const'}} auto *c() -> int; // expected-error {{function with trailing return type must specify return type 'auto', not 'auto *'}} +auto (d() -> int); // expected-error {{trailing return type may not be nested within parentheses}} +auto e() -> auto (*)() -> auto (*)() -> void; // ok: same as void (*(*e())())(); diff --git a/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p8-0x.cpp b/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p8-0x.cpp new file mode 100644 index 0000000..21efbff --- /dev/null +++ b/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p8-0x.cpp @@ -0,0 +1,6 @@ +// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s + +auto f() -> int[32]; // expected-error{{function cannot return array}} +auto g() -> int(int); // expected-error{{function cannot return function}} +auto h() -> auto() -> int; // expected-error{{function cannot return function}} +auto i() -> auto(*)() -> int; diff --git a/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p9-0x.cpp b/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p9-0x.cpp new file mode 100644 index 0000000..ca47015 --- /dev/null +++ b/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p9-0x.cpp @@ -0,0 +1,3 @@ +// RUN: %clang_cc1 -fsyntax-only -verify -std=c++0x %s + +auto j() -> enum { e3 }; // expected-error{{can not be defined in a type specifier}} diff --git a/test/CodeGen/asm-inout.c b/test/CodeGen/asm-inout.c index 5b0a5f7..29142f7 100644 --- a/test/CodeGen/asm-inout.c +++ b/test/CodeGen/asm-inout.c @@ -29,3 +29,12 @@ asm( : "edi" ); } + +// PR8959 - This should implicitly truncate the immediate to a byte. +int test4(volatile int *addr) { + unsigned char oldval; + __asm__ ("frob %0" : "=r"(oldval) : "0"(0xff)); + return (int)oldval; +// CHECK: call i8 asm "frob $0", "=r,0{{.*}}"(i8 -1) +} + diff --git a/test/CodeGen/attribute-section-data-common.c b/test/CodeGen/attribute-section-data-common.c new file mode 100644 index 0000000..2393bfb --- /dev/null +++ b/test/CodeGen/attribute-section-data-common.c @@ -0,0 +1,5 @@ +// RUN: %clang -S %s -o /dev/null +struct rtxc_snapshot { + int a, b, c, d; +}; +__attribute__ ((section("__DATA, __common"))) struct rtxc_snapshot rtxc_log_A[4]; diff --git a/test/CodeGen/decl.c b/test/CodeGen/decl.c index 7a9971e..5be4216 100644 --- a/test/CodeGen/decl.c +++ b/test/CodeGen/decl.c @@ -1,6 +1,6 @@ // RUN: %clang_cc1 -w -emit-llvm < %s | FileCheck %s -// CHECK: @test1.x = internal constant [12 x i32] [i32 1 +// CHECK: @test1.x = private constant [12 x i32] [i32 1 // CHECK: @test2.x = internal constant [13 x i32] [i32 1, // CHECK: @test5w = global %0 { i32 2, [4 x i8] undef } // CHECK: @test5y = global %union.test5u { double 7.300000e+0{{[0]*}}1 } diff --git a/test/CodeGen/may-alias.c b/test/CodeGen/may-alias.c index f3ea792..6171be7 100644 --- a/test/CodeGen/may-alias.c +++ b/test/CodeGen/may-alias.c @@ -8,12 +8,21 @@ typedef int __attribute__((may_alias)) aliasing_int; void test0(aliasing_int *ai, int *i) { +// CHECK: store i32 0, i32* %{{.*}}, !tbaa !1 *ai = 0; +// CHECK: store i32 1, i32* %{{.*}}, !tbaa !3 *i = 1; } -// CHECK: store i32 0, i32* %{{.*}}, !tbaa !1 -// CHECK: store i32 1, i32* %{{.*}}, !tbaa !3 +// PR9307 +struct Test1 { int x; }; +struct Test1MA { int x; } __attribute__((may_alias)); +void test1(struct Test1MA *p1, struct Test1 *p2) { + // CHECK: store i32 2, i32* {{%.*}}, !tbaa !1 + p1->x = 2; + // CHECK: store i32 3, i32* {{%.*}}, !tbaa !3 + p2->x = 3; +} // CHECK: !0 = metadata !{metadata !"any pointer", metadata !1} // CHECK: !1 = metadata !{metadata !"omnipotent char", metadata !2} diff --git a/test/CodeGenCXX/anonymous-union-member-initializer.cpp b/test/CodeGenCXX/anonymous-union-member-initializer.cpp index d97a2ae..85e931b 100644 --- a/test/CodeGenCXX/anonymous-union-member-initializer.cpp +++ b/test/CodeGenCXX/anonymous-union-member-initializer.cpp @@ -84,11 +84,11 @@ namespace test3 { // CHECK: define void @_ZN5test31AC2Ev( // CHECK: [[THIS:%.*]] = load // CHECK-NEXT: [[UNION:%.*]] = getelementptr inbounds {{.*}} [[THIS]], i32 0, i32 0 - // CHECK-NEXT: [[STRUCT:%.*]] = getelementptr inbounds {{.*}} [[UNION]], i32 0, i32 0 + // CHECK-NEXT: [[STRUCT:%.*]] = bitcast {{.*}}* [[UNION]] to // CHECK-NEXT: [[CALLBACK:%.*]] = getelementptr inbounds {{.*}} [[STRUCT]], i32 0, i32 0 // CHECK-NEXT: store void (i8*)* null, void (i8*)** [[CALLBACK]] // CHECK-NEXT: [[UNION:%.*]] = getelementptr inbounds {{.*}} [[THIS]], i32 0, i32 0 - // CHECK-NEXT: [[STRUCT:%.*]] = getelementptr inbounds {{.*}} [[UNION]], i32 0, i32 0 + // CHECK-NEXT: [[STRUCT:%.*]] = bitcast {{.*}}* [[UNION]] to // CHECK-NEXT: [[CVALUE:%.*]] = getelementptr inbounds {{.*}} [[STRUCT]], i32 0, i32 1 // CHECK-NEXT: store i8* null, i8** [[CVALUE]] } diff --git a/test/CodeGenCXX/conditional-gnu-ext.cpp b/test/CodeGenCXX/conditional-gnu-ext.cpp new file mode 100644 index 0000000..46c5e7f --- /dev/null +++ b/test/CodeGenCXX/conditional-gnu-ext.cpp @@ -0,0 +1,142 @@ +// RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-llvm -o - %s | FileCheck %s +// rdar: // 8353567 +// pr7726 + +extern "C" int printf(...); + +void test0() { +// CHECK: call i32 (...)* @printf({{.*}}, i8* inttoptr (i64 3735928559 to i8*)) + printf("%p\n", (void *)0xdeadbeef ? : (void *)0xaaaaaa); +} + +// rdar://8446940 +namespace radar8446940 { +extern "C" void abort(); + +int main () { + char x[1]; + char *y = x ? : 0; + + if (x != y) + abort(); +} +} + +namespace radar8453812 { +extern "C" void abort(); +_Complex int getComplex(_Complex int val) { + static int count; + if (count++) + abort(); + return val; +} + +_Complex int cmplx() { + _Complex int cond; + _Complex int rhs; + + return getComplex(1+2i) ? : rhs; +} + +// lvalue test +void foo (int& lv) { + ++lv; +} + +int global = 1; + +int &cond() { + static int count; + if (count++) + abort(); + return global; +} + + +int main() { + cmplx(); + int rhs = 10; + foo (cond()? : rhs); + return global-2; +} +} + +namespace test3 { + struct A { + A(); + A(const A&); + ~A(); + }; + + struct B { + B(); + B(const B&); + ~B(); + operator bool(); + operator A(); + }; + + B test0(B &x) { + // CHECK: define void @_ZN5test35test0ERNS_1BE( + // CHECK: [[X:%.*]] = alloca [[B:%.*]]*, + // CHECK-NEXT: store [[B]]* {{%.*}}, [[B]]** [[X]] + // CHECK-NEXT: [[T0:%.*]] = load [[B]]** [[X]] + // CHECK-NEXT: [[BOOL:%.*]] = call zeroext i1 @_ZN5test31BcvbEv([[B]]* [[T0]]) + // CHECK-NEXT: br i1 [[BOOL]] + // CHECK: call void @_ZN5test31BC1ERKS0_([[B]]* [[RESULT:%.*]], [[B]]* [[T0]]) + // CHECK-NEXT: br label + // CHECK: call void @_ZN5test31BC1Ev([[B]]* [[RESULT]]) + // CHECK-NEXT: br label + // CHECK: ret void + return x ?: B(); + } + + B test1() { + // CHECK: define void @_ZN5test35test1Ev( + // CHECK: [[TEMP:%.*]] = alloca [[B]], + // CHECK-NEXT: call void @_ZN5test312test1_helperEv([[B]]* sret [[TEMP]]) + // CHECK-NEXT: [[BOOL:%.*]] = call zeroext i1 @_ZN5test31BcvbEv([[B]]* [[TEMP]]) + // CHECK-NEXT: br i1 [[BOOL]] + // CHECK: call void @_ZN5test31BC1ERKS0_([[B]]* [[RESULT:%.*]], [[B]]* [[TEMP]]) + // CHECK-NEXT: br label + // CHECK: call void @_ZN5test31BC1Ev([[B]]* [[RESULT]]) + // CHECK-NEXT: br label + // CHECK: call void @_ZN5test31BD1Ev([[B]]* [[TEMP]]) + // CHECK-NEXT: ret void + extern B test1_helper(); + return test1_helper() ?: B(); + } + + + A test2(B &x) { + // CHECK: define void @_ZN5test35test2ERNS_1BE( + // CHECK: [[X:%.*]] = alloca [[B]]*, + // CHECK-NEXT: store [[B]]* {{%.*}}, [[B]]** [[X]] + // CHECK-NEXT: [[T0:%.*]] = load [[B]]** [[X]] + // CHECK-NEXT: [[BOOL:%.*]] = call zeroext i1 @_ZN5test31BcvbEv([[B]]* [[T0]]) + // CHECK-NEXT: br i1 [[BOOL]] + // CHECK: call void @_ZN5test31BcvNS_1AEEv([[A:%.*]]* sret [[RESULT:%.*]], [[B]]* [[T0]]) + // CHECK-NEXT: br label + // CHECK: call void @_ZN5test31AC1Ev([[A]]* [[RESULT]]) + // CHECK-NEXT: br label + // CHECK: ret void + return x ?: A(); + } + + A test3() { + // CHECK: define void @_ZN5test35test3Ev( + // CHECK: [[TEMP:%.*]] = alloca [[B]], + // CHECK-NEXT: call void @_ZN5test312test3_helperEv([[B]]* sret [[TEMP]]) + // CHECK-NEXT: [[BOOL:%.*]] = call zeroext i1 @_ZN5test31BcvbEv([[B]]* [[TEMP]]) + // CHECK-NEXT: br i1 [[BOOL]] + // CHECK: call void @_ZN5test31BcvNS_1AEEv([[A]]* sret [[RESULT:%.*]], [[B]]* [[TEMP]]) + // CHECK-NEXT: br label + // CHECK: call void @_ZN5test31AC1Ev([[A]]* [[RESULT]]) + // CHECK-NEXT: br label + // CHECK: call void @_ZN5test31BD1Ev([[B]]* [[TEMP]]) + // CHECK-NEXT: ret void + extern B test3_helper(); + return test3_helper() ?: A(); + } + +} diff --git a/test/CodeGenCXX/debug-info-limit.cpp b/test/CodeGenCXX/debug-info-limit.cpp new file mode 100644 index 0000000..75f9271 --- /dev/null +++ b/test/CodeGenCXX/debug-info-limit.cpp @@ -0,0 +1,14 @@ +// RUN: %clang -emit-llvm -g -S %s -o - | FileCheck %s + +// TAG_member is used to encode debug info for class constructor. +// CHECK: TAG_member +class A { +public: + int z; +}; + +A *foo () { + A *a = new A(); + return a; +} + diff --git a/test/CodeGenCXX/exceptions.cpp b/test/CodeGenCXX/exceptions.cpp index 84d55c8..8081818 100644 --- a/test/CodeGenCXX/exceptions.cpp +++ b/test/CodeGenCXX/exceptions.cpp @@ -293,3 +293,15 @@ namespace test5 { } } } + +// PR9303: invalid assert on this +namespace test6 { + bool cond(); + void test() { + try { + lbl: + if (cond()) goto lbl; + } catch (...) { + } + } +} diff --git a/test/CodeGenCXX/gnu-conditional-scalar-ext.cpp b/test/CodeGenCXX/gnu-conditional-scalar-ext.cpp deleted file mode 100644 index fea8364..0000000 --- a/test/CodeGenCXX/gnu-conditional-scalar-ext.cpp +++ /dev/null @@ -1,62 +0,0 @@ -// RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-llvm -o - %s | FileCheck %s -// rdar: // 8353567 -// pr7726 - -extern "C" int printf(...); - -void test0() { -// CHECK: call i32 (...)* @printf({{.*}}, i8* inttoptr (i64 3735928559 to i8*)) - printf("%p\n", (void *)0xdeadbeef ? : (void *)0xaaaaaa); -} - -// rdar://8446940 -namespace radar8446940 { -extern "C" void abort(); - -int main () { - char x[1]; - char *y = x ? : 0; - - if (x != y) - abort(); -} -} - -namespace radar8453812 { -extern "C" void abort(); -_Complex int getComplex(_Complex int val) { - static int count; - if (count++) - abort(); - return val; -} - -_Complex int cmplx() { - _Complex int cond; - _Complex int rhs; - - return getComplex(1+2i) ? : rhs; -} - -// lvalue test -void foo (int& lv) { - ++lv; -} - -int global = 1; - -int &cond() { - static int count; - if (count++) - abort(); - return global; -} - - -int main() { - cmplx(); - int rhs = 10; - foo (cond()? : rhs); - return global-2; -} -} diff --git a/test/CodeGenCXX/mangle-exprs.cpp b/test/CodeGenCXX/mangle-exprs.cpp index 73221718..e5f26e5 100644 --- a/test/CodeGenCXX/mangle-exprs.cpp +++ b/test/CodeGenCXX/mangle-exprs.cpp @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -emit-llvm %s -o - -triple=x86_64-apple-darwin9 | FileCheck %s +// RUN: %clang_cc1 -std=c++0x -emit-llvm %s -o - -triple=x86_64-apple-darwin9 | FileCheck %s template < bool condition, typename T = void > struct enable_if { typedef T type; }; @@ -24,6 +24,10 @@ namespace Casts { void static_(typename enable_if< O <= static_cast<unsigned>(4) >::type* = 0) { } + template< typename T > + void auto_(decltype(new auto(T()))) { + } + // FIXME: Test const_cast, reinterpret_cast, dynamic_cast, which are // a bit harder to use in template arguments. template <unsigned N> struct T {}; @@ -41,4 +45,7 @@ namespace Casts { // CHECK: define weak_odr void @_ZN5Casts1fILi6EEENS_1TIXT_EEEv template T<6> f<6>(); + + // CHECK: define weak_odr void @_ZN5Casts5auto_IiEEvDTnw_DapicvT__EEE( + template void auto_<int>(int*); } diff --git a/test/CodeGen/2008-08-25-incompatible-cond-expr.m b/test/CodeGenObjC/2008-08-25-incompatible-cond-expr.m index f285cca..f285cca 100644 --- a/test/CodeGen/2008-08-25-incompatible-cond-expr.m +++ b/test/CodeGenObjC/2008-08-25-incompatible-cond-expr.m diff --git a/test/CodeGen/2009-01-21-invalid-debug-info.m b/test/CodeGenObjC/2009-01-21-invalid-debug-info.m index af912e2..af912e2 100644 --- a/test/CodeGen/2009-01-21-invalid-debug-info.m +++ b/test/CodeGenObjC/2009-01-21-invalid-debug-info.m diff --git a/test/CodeGen/2010-02-09-DbgSelf.m b/test/CodeGenObjC/2010-02-09-DbgSelf.m index e09adac..e09adac 100644 --- a/test/CodeGen/2010-02-09-DbgSelf.m +++ b/test/CodeGenObjC/2010-02-09-DbgSelf.m diff --git a/test/CodeGen/2010-02-15-Dbg-MethodStart.m b/test/CodeGenObjC/2010-02-15-Dbg-MethodStart.m index 5186b20..5186b20 100644 --- a/test/CodeGen/2010-02-15-Dbg-MethodStart.m +++ b/test/CodeGenObjC/2010-02-15-Dbg-MethodStart.m diff --git a/test/CodeGenObjC/blocks-3.m b/test/CodeGenObjC/blocks-3.m index d8379b9..a0b693d 100644 --- a/test/CodeGenObjC/blocks-3.m +++ b/test/CodeGenObjC/blocks-3.m @@ -1,5 +1,11 @@ // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -emit-llvm -fblocks -o %t %s + +// 1x for the declaration +// 1x for the object-pointer byref copy helper +// 1x for the block-pointer byref copy helper +// 8x for the block copy helper // RUN: grep 'object_assign' %t | count 11 + // RUN: grep 'object_dispose' %t | count 29 int main() { diff --git a/test/CodeGenObjC/blocks-4.m b/test/CodeGenObjC/blocks-4.m index d945ed4..f2d6e21 100644 --- a/test/CodeGenObjC/blocks-4.m +++ b/test/CodeGenObjC/blocks-4.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -triple i386-apple-darwin9 -emit-llvm -fblocks -o %t %s +// RUN: %clang_cc1 -triple i386-apple-darwin9 -emit-llvm -fobjc-exceptions -fblocks -o %t %s // rdar://7590273 void EXIT(id e); diff --git a/test/CodeGenObjC/blocks.m b/test/CodeGenObjC/blocks.m index 11fb55b..06dc908 100644 --- a/test/CodeGenObjC/blocks.m +++ b/test/CodeGenObjC/blocks.m @@ -72,8 +72,8 @@ void test2(Test2 *x) { // CHECK-NEXT: store i8* bitcast (void (i8*)* @__Block_byref_object_dispose_{{.*}} to i8*), i8** [[T5]] // Actually capture the value. - // CHECK-NEXT: [[CAPTURE:%.*]] = load [[TEST2]]** [[X]] // CHECK-NEXT: [[T6:%.*]] = getelementptr inbounds [[WEAK_T]]* [[WEAKX]], i32 0, i32 6 + // CHECK-NEXT: [[CAPTURE:%.*]] = load [[TEST2]]** [[X]] // CHECK-NEXT: store [[TEST2]]* [[CAPTURE]], [[TEST2]]** [[T6]] // Then we initialize the block, blah blah blah. diff --git a/test/CodeGenObjC/exceptions-nonfragile.m b/test/CodeGenObjC/exceptions-nonfragile.m index 57ed1d9..280b5d4 100644 --- a/test/CodeGenObjC/exceptions-nonfragile.m +++ b/test/CodeGenObjC/exceptions-nonfragile.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fobjc-nonfragile-abi -fexceptions -O2 -o - %s | FileCheck %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fobjc-nonfragile-abi -fexceptions -fobjc-exceptions -O2 -o - %s | FileCheck %s // rdar://problem/8535238 // CHECK: declare void @objc_exception_rethrow() diff --git a/test/CodeGenObjC/exceptions.m b/test/CodeGenObjC/exceptions.m index 31805cb..d378f84 100644 --- a/test/CodeGenObjC/exceptions.m +++ b/test/CodeGenObjC/exceptions.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fexceptions -O2 -o - %s | FileCheck %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fexceptions -fobjc-exceptions -O2 -o - %s | FileCheck %s // // <rdar://problem/7471679> [irgen] [eh] Exception code built with clang (x86_64) crashes diff --git a/test/CodeGenObjC/for-in.m b/test/CodeGenObjC/for-in.m index 7e6098a..26fe792 100644 --- a/test/CodeGenObjC/for-in.m +++ b/test/CodeGenObjC/for-in.m @@ -42,3 +42,9 @@ void t1() { break; } } + +// rdar://problem/9027663 +void t2(NSArray *array) { + for (NSArray *array in array) { // expected-warning {{collection expression type 'NSArray *' may not respond}} + } +} diff --git a/test/CodeGen/function-decay.m b/test/CodeGenObjC/function-decay.m index 161f907..161f907 100644 --- a/test/CodeGen/function-decay.m +++ b/test/CodeGenObjC/function-decay.m diff --git a/test/CodeGenObjC/gnu-exceptions.m b/test/CodeGenObjC/gnu-exceptions.m index 6790a29..7f3ae9d 100644 --- a/test/CodeGenObjC/gnu-exceptions.m +++ b/test/CodeGenObjC/gnu-exceptions.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -emit-llvm -fexceptions -fgnu-runtime -o - %s | FileCheck %s +// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -emit-llvm -fexceptions -fobjc-exceptions -fgnu-runtime -o - %s | FileCheck %s void opaque(void); void log(int i); diff --git a/test/CodeGen/illegal-UTF8.m b/test/CodeGenObjC/illegal-UTF8.m index 4762e80..4762e80 100644 --- a/test/CodeGen/illegal-UTF8.m +++ b/test/CodeGenObjC/illegal-UTF8.m diff --git a/test/CodeGenObjC/messages-2.m b/test/CodeGenObjC/messages-2.m index 05e30ab..5ef2261 100644 --- a/test/CodeGenObjC/messages-2.m +++ b/test/CodeGenObjC/messages-2.m @@ -1,4 +1,7 @@ -// RUN: %clang_cc1 -emit-llvm -o %t %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s -check-prefix=CHECK +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-nonfragile-abi -emit-llvm -o - %s | FileCheck %s -check-prefix=CHECK-NF + +// Most of this test is apparently just verifying that we don't crash. int printf(const char *, ...); @@ -140,3 +143,21 @@ typedef struct { return 5; } @end + +// rdar://problem/7854674 +// CHECK: define void @test0([[A:%.*]]* +// CHECK-NF: define void @test0([[A:%.*]]* +void test0(A *a) { + // CHECK: alloca [[A]]* + // CHECK-NEXT: [[POINT:%.*]] = alloca [[POINT_T:%.*]], + // CHECK-NF: alloca [[A]]* + // CHECK-NF-NEXT: [[POINT:%.*]] = alloca [[POINT_T:%.*]], + + // CHECK: [[T0:%.*]] = bitcast [[POINT_T]]* [[POINT]] to i8* + // CHECK-NEXT: call void @llvm.memset.p0i8.i64(i8* [[T0]], i8 0, i64 48, i32 4, i1 false) + // CHECK-NEXT: call {{.*}} @objc_msgSend_stret to + // CHECK-NF: [[T0:%.*]] = bitcast [[POINT_T]]* [[POINT]] to i8* + // CHECK-NF-NEXT: call void @llvm.memset.p0i8.i64(i8* [[T0]], i8 0, i64 48, i32 4, i1 false) + // CHECK-NF-NEXT: call {{.*}} @objc_msgSend_stret to + MyPoint point = [a returnAPoint]; +} diff --git a/test/CodeGenObjC/messages.m b/test/CodeGenObjC/messages.m index 5f77a8e..b36fe5b 100644 --- a/test/CodeGenObjC/messages.m +++ b/test/CodeGenObjC/messages.m @@ -1,9 +1,7 @@ -// RUN: %clang_cc1 -emit-llvm -o %t %s -// RUN: grep "objc_msgSend" %t | count 6 -// RUN: %clang_cc1 -fgnu-runtime -emit-llvm -o %t %s -// RUN: grep "objc_msg_lookup" %t | count 6 -// RUN: %clang_cc1 -fgnu-runtime -fobjc-nonfragile-abi -emit-llvm -o %t %s -// RUN: grep "objc_msg_lookup_sender" %t | count 6 +// RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s -check-prefix=CHECK-MAC +// RUN: %clang_cc1 -emit-llvm -fobjc-nonfragile-abi -o - %s | FileCheck %s -check-prefix=CHECK-MAC-NF +// RUN: %clang_cc1 -fgnu-runtime -emit-llvm -o - %s | FileCheck %s -check-prefix=CHECK-GNU +// RUN: %clang_cc1 -fgnu-runtime -fobjc-nonfragile-abi -emit-llvm -o - %s | FileCheck %s -check-prefix CHECK-GNU-NF typedef struct { int x; @@ -15,12 +13,35 @@ void f0(id a) { int i; MyPoint pt = { 1, 2}; + // CHECK-MAC: call {{.*}} @objc_msgSend( + // CHECK-MAC-NF: call {{.*}} @objc_msgSend( + // CHECK-GNU: call {{.*}} @objc_msg_lookup( + // CHECK-GNU-NF: call {{.*}} @objc_msg_lookup_sender( [a print0]; + + // CHECK-MAC: call {{.*}} @objc_msgSend to + // CHECK-MAC-NF: call {{.*}} @objc_msgSend to + // CHECK-GNU: call {{.*}} @objc_msg_lookup to + // CHECK-GNU-NF: call {{.*}} @objc_msg_lookup_sender to [a print1: 10]; + + // CHECK-MAC: call {{.*}} @objc_msgSend to + // CHECK-MAC-NF: call {{.*}} @objc_msgSend to + // CHECK-GNU: call {{.*}} @objc_msg_lookup to + // CHECK-GNU-NF: call {{.*}} @objc_msg_lookup_sender to [a print2: 10 and: "hello" and: 2.2]; + + // CHECK-MAC: call {{.*}} @objc_msgSend to + // CHECK-MAC-NF: call {{.*}} @objc_msgSend to + // CHECK-GNU: call {{.*}} @objc_msg_lookup to + // CHECK-GNU-NF: call {{.*}} @objc_msg_lookup_sender to [a takeStruct: pt ]; void *s = @selector(print0); for (i=0; i<2; ++i) + // CHECK-MAC: call {{.*}} @objc_msgSend to + // CHECK-MAC-NF: call {{.*}} @objc_msgSend to + // CHECK-GNU: call {{.*}} @objc_msg_lookup to + // CHECK-GNU-NF: call {{.*}} @objc_msg_lookup_sender to [a performSelector:s]; } diff --git a/test/CodeGenObjC/metadata_symbols.m b/test/CodeGenObjC/metadata_symbols.m index 3163946..d864229 100644 --- a/test/CodeGenObjC/metadata_symbols.m +++ b/test/CodeGenObjC/metadata_symbols.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-nonfragile-abi -emit-llvm -fexceptions -o %t %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-nonfragile-abi -emit-llvm -fexceptions -fobjc-exceptions -o %t %s // RUN: FileCheck -check-prefix=CHECK-X86_64 < %t %s // RUN: grep '@"OBJC_EHTYPE_$_EH3"' %t | count 3 @@ -12,7 +12,7 @@ // CHECK-X86_64: define internal void @"\01-[A im0]" // CHECK-X86_64: define internal void @"\01-[A(Cat) im1]" -// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-nonfragile-abi -fvisibility hidden -emit-llvm -o %t %s +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-nonfragile-abi -fobjc-exceptions -fvisibility hidden -emit-llvm -o %t %s // RUN: FileCheck -check-prefix=CHECK-X86_64-HIDDEN < %t %s // CHECK-X86_64-HIDDEN: @"OBJC_CLASS_$_A" = hidden global {{.*}}, section "__DATA, __objc_data", align 8 @@ -23,7 +23,7 @@ // CHECK-X86_64-HIDDEN: define internal void @"\01-[A im0]" // CHECK-X86_64-HIDDEN: define internal void @"\01-[A(Cat) im1]" -// RUN: %clang_cc1 -triple armv6-apple-darwin10 -target-abi apcs-gnu -fobjc-nonfragile-abi -emit-llvm -o %t %s +// RUN: %clang_cc1 -triple armv6-apple-darwin10 -target-abi apcs-gnu -fobjc-nonfragile-abi -fobjc-exceptions -emit-llvm -o %t %s // RUN: FileCheck -check-prefix=CHECK-ARMV6 < %t %s // CHECK-ARMV6: @"OBJC_CLASS_$_A" = global {{.*}}, section "__DATA, __objc_data", align 4 diff --git a/test/CodeGenObjC/nested-rethrow.m b/test/CodeGenObjC/nested-rethrow.m index 627b913..af5154a 100644 --- a/test/CodeGenObjC/nested-rethrow.m +++ b/test/CodeGenObjC/nested-rethrow.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -triple i386-apple-darwin9 -emit-llvm %s -o - | FileCheck %s +// RUN: %clang_cc1 -triple i386-apple-darwin9 -emit-llvm -fobjc-exceptions %s -o - | FileCheck %s extern int printf(const char*, ...); diff --git a/test/CodeGen/rdr-6732143-dangling-block-reference.m b/test/CodeGenObjC/rdr-6732143-dangling-block-reference.m index b4d21a3..fd812dd 100644 --- a/test/CodeGen/rdr-6732143-dangling-block-reference.m +++ b/test/CodeGenObjC/rdr-6732143-dangling-block-reference.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -emit-llvm %s -o - +// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -emit-llvm -fobjc-exceptions %s -o - void f0(id x) { @synchronized (x) { diff --git a/test/CodeGenObjC/try.m b/test/CodeGenObjC/try.m index 884e33a..ba79d62 100644 --- a/test/CodeGenObjC/try.m +++ b/test/CodeGenObjC/try.m @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 %s -S -o - -triple=i686-apple-darwin9 -// RUN: %clang_cc1 %s -S -o - -triple=x86_64-apple-darwin9 +// RUN: %clang_cc1 %s -fobjc-exceptions -S -o - -triple=i686-apple-darwin9 +// RUN: %clang_cc1 %s -fobjc-exceptions -S -o - -triple=x86_64-apple-darwin9 // rdar://6757213 - Don't crash if the internal proto for // __objc_personality_v0 mismatches with an actual one. diff --git a/test/CodeGenObjC/unwind-fn.m b/test/CodeGenObjC/unwind-fn.m index 5bfc7dc..5e4a7a5 100644 --- a/test/CodeGenObjC/unwind-fn.m +++ b/test/CodeGenObjC/unwind-fn.m @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -fobjc-nonfragile-abi -emit-llvm -fexceptions -o - %s | FileCheck --check-prefix=DEFAULT_EH %s -// RUN: %clang_cc1 -fsjlj-exceptions -fobjc-nonfragile-abi -fexceptions -emit-llvm -o - %s | FileCheck --check-prefix=SJLJ_EH %s +// RUN: %clang_cc1 -fobjc-nonfragile-abi -emit-llvm -fexceptions -fobjc-exceptions -o - %s | FileCheck --check-prefix=DEFAULT_EH %s +// RUN: %clang_cc1 -fsjlj-exceptions -fobjc-nonfragile-abi -fexceptions -fobjc-exceptions -emit-llvm -o - %s | FileCheck --check-prefix=SJLJ_EH %s // DEFAULT_EH: declare void @_Unwind_Resume_or_Rethrow(i8*) // SJLJ_EH: declare void @_Unwind_SjLj_Resume_or_Rethrow(i8*) diff --git a/test/Coverage/ast-printing.m b/test/Coverage/ast-printing.m index d9c97d4..81c3a6b 100644 --- a/test/Coverage/ast-printing.m +++ b/test/Coverage/ast-printing.m @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -fsyntax-only %s -// RUN: %clang_cc1 -ast-print %s -// RUN: %clang_cc1 -ast-dump %s +// RUN: %clang_cc1 -fsyntax-only -fobjc-exceptions %s +// RUN: %clang_cc1 -ast-print -fobjc-exceptions %s +// RUN: %clang_cc1 -ast-dump -fobjc-exceptions %s #include "objc-language-features.inc" diff --git a/test/Coverage/codegen-gnu.m b/test/Coverage/codegen-gnu.m index 6e7790d..432637c 100644 --- a/test/Coverage/codegen-gnu.m +++ b/test/Coverage/codegen-gnu.m @@ -1,3 +1,3 @@ -// RUN: %clang_cc1 -triple i386-unknown-unknown -fgnu-runtime -emit-llvm -o %t %s +// RUN: %clang_cc1 -triple i386-unknown-unknown -fobjc-exceptions -fgnu-runtime -emit-llvm -o %t %s #include "objc-language-features.inc" diff --git a/test/Coverage/codegen-next.m b/test/Coverage/codegen-next.m index 978b443..8f6645d 100644 --- a/test/Coverage/codegen-next.m +++ b/test/Coverage/codegen-next.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -emit-llvm -o %t %s -// RUN: %clang_cc1 -g -emit-llvm -o %t %s +// RUN: %clang_cc1 -emit-llvm -fobjc-exceptions -o %t %s +// RUN: %clang_cc1 -g -emit-llvm -fobjc-exceptions -o %t %s #include "objc-language-features.inc" diff --git a/test/Driver/darwin-xarch.c b/test/Driver/darwin-xarch.c index 84201ce..d2fb43e 100644 --- a/test/Driver/darwin-xarch.c +++ b/test/Driver/darwin-xarch.c @@ -11,4 +11,4 @@ // RUN: -arch i386 -Xarch_i386 -Wl,-some-linker-arg -filelist X 2> %t // RUN: FileCheck --check-prefix=CHECK-LINK < %t %s // -// CHECK-LINK: ld"{{.*}} "-some-linker-arg" +// CHECK-LINK: ld{{.*}} "-arch" "i386"{{.*}} "-some-linker-arg" diff --git a/test/Driver/rewrite-objc.m b/test/Driver/rewrite-objc.m index ac77d79..e3d2c0f 100644 --- a/test/Driver/rewrite-objc.m +++ b/test/Driver/rewrite-objc.m @@ -3,7 +3,7 @@ // TEST0: clang{{.*}}" "-cc1" // TEST0: "-rewrite-objc" // FIXME: CHECK-NOT is broken somehow, it doesn't work here. Check adjacency instead. -// TEST0: "-fmessage-length" "0" "-fdiagnostics-show-option" +// TEST0: "-fmessage-length" "0" "-fobjc-exceptions" "-fdiagnostics-show-option" // TEST0: rewrite-objc.m" // RUN: not %clang -ccc-no-clang -ccc-host-triple unknown -rewrite-objc %s -o - -### 2>&1 | \ diff --git a/test/FixIt/auto-fixit.m b/test/FixIt/auto-fixit.m new file mode 100644 index 0000000..d09f04c --- /dev/null +++ b/test/FixIt/auto-fixit.m @@ -0,0 +1,11 @@ +/* RUN: cp %s %t + RUN: %clang_cc1 -x objective-c -fixit %t + RUN: %clang_cc1 -x objective-c -Werror %t + */ + +// rdar://9036633 + +int main() { + auto int i = 0; + return i; +} diff --git a/test/Frontend/dependency-gen.c b/test/Frontend/dependency-gen.c index c85d60b..bad8493 100644 --- a/test/Frontend/dependency-gen.c +++ b/test/Frontend/dependency-gen.c @@ -6,3 +6,13 @@ // RUN: %clang -S -M -x c %s -o %t.d // RUN: grep '.*dependency-gen.*:' %t.d // RUN: grep 'dependency-gen.c' %t.d + +// PR8974 +// XFAIL: win32 +// RUN: rm -rf %t.dir +// RUN: mkdir -p %t.dir/a/b +// RUN: echo > %t.dir/a/b/x.h +// RUN: cd %t.dir +// RUN: %clang -include a/b/x.h -MD -MF %t.d -S -x c -o %t.o %s +// RUN: grep ' a/b/x\.h' %t.d + diff --git a/test/Index/annotate-nested-name-specifier.cpp b/test/Index/annotate-nested-name-specifier.cpp new file mode 100644 index 0000000..70d8488 --- /dev/null +++ b/test/Index/annotate-nested-name-specifier.cpp @@ -0,0 +1,150 @@ +namespace outer { + namespace inner { + template<typename T> + struct vector { + typedef T* iterator; + }; + } +} + +namespace outer_alias = outer; + +struct X { }; + +using outer_alias::inner::vector; + +struct X_vector : outer_alias::inner::vector<X> { + using outer_alias::inner::vector<X>::iterator; +}; + +namespace outer { + namespace inner { + template<typename T, unsigned N> + struct array { + void foo(); + static int max_size; + }; + } +} + +template<typename T, unsigned N> +void outer::inner::array<T, N>::foo() { +} + +template<typename T, unsigned N> +int outer::inner::array<T, N>::max_size = 17; + +template<typename T> +struct X2 : outer::inner::vector<T> { + typedef T type; + using typename outer::inner::vector<type>::iterator; + using outer::inner::vector<type>::push_back; +}; + +namespace outer { + namespace inner { + namespace secret { + } + } +} + +using namespace outer_alias::inner::secret; +namespace super_secret = outer_alias::inner::secret; + +template<typename T> +struct X3 { + void f(T *t) { + t->::outer_alias::inner::template vector<T>::~vector<T>(); + } +}; + +// RUN: c-index-test -test-annotate-tokens=%s:13:1:60:1 %s | FileCheck %s + +// CHECK: Keyword: "using" [14:1 - 14:6] UsingDeclaration=vector[4:12] +// CHECK: Identifier: "outer_alias" [14:7 - 14:18] NamespaceRef=outer_alias:10:11 +// CHECK: Punctuation: "::" [14:18 - 14:20] UsingDeclaration=vector[4:12] +// CHECK: Identifier: "inner" [14:20 - 14:25] NamespaceRef=inner:2:13 +// CHECK: Punctuation: "::" [14:25 - 14:27] UsingDeclaration=vector[4:12] +// CHECK: Identifier: "vector" [14:27 - 14:33] OverloadedDeclRef=vector[4:12] +// CHECK: Punctuation: ";" [14:33 - 14:34] +// FIXME: Base specifiers, too +// CHECK: Keyword: "using" [17:3 - 17:8] UsingDeclaration=iterator[5:18] +// CHECK: Identifier: "outer_alias" [17:9 - 17:20] NamespaceRef=outer_alias:10:11 +// CHECK: Punctuation: "::" [17:20 - 17:22] UsingDeclaration=iterator[5:18] +// CHECK: Identifier: "inner" [17:22 - 17:27] NamespaceRef=inner:2:13 +// CHECK: Punctuation: "::" [17:27 - 17:29] UsingDeclaration=iterator[5:18] +// CHECK: Identifier: "vector" [17:29 - 17:35] TemplateRef=vector:4:12 +// CHECK: Punctuation: "<" [17:35 - 17:36] UsingDeclaration=iterator[5:18] +// CHECK: Identifier: "X" [17:36 - 17:37] TypeRef=struct X:12:8 +// CHECK: Punctuation: ">" [17:37 - 17:38] UsingDeclaration=iterator[5:18] +// CHECK: Punctuation: "::" [17:38 - 17:40] UsingDeclaration=iterator[5:18] +// CHECK: Identifier: "iterator" [17:40 - 17:48] OverloadedDeclRef=iterator[5:18] + +// FIXME: Check nested-name-specifiers on VarDecl, CXXMethodDecl. + +// CHECK: Keyword: "using" [40:3 - 40:8] UsingDeclaration=iterator:40:46 +// CHECK: Keyword: "typename" [40:9 - 40:17] UsingDeclaration=iterator:40:46 +// CHECK: Identifier: "outer" [40:18 - 40:23] NamespaceRef=outer:20:11 +// CHECK: Punctuation: "::" [40:23 - 40:25] UsingDeclaration=iterator:40:46 +// CHECK: Identifier: "inner" [40:25 - 40:30] NamespaceRef=inner:21:13 +// CHECK: Punctuation: "::" [40:30 - 40:32] UsingDeclaration=iterator:40:46 +// CHECK: Identifier: "vector" [40:32 - 40:38] TemplateRef=vector:4:12 +// CHECK: Punctuation: "<" [40:38 - 40:39] UsingDeclaration=iterator:40:46 +// CHECK: Identifier: "type" [40:39 - 40:43] TypeRef=type:39:13 +// CHECK: Punctuation: ">" [40:43 - 40:44] UsingDeclaration=iterator:40:46 +// CHECK: Punctuation: "::" [40:44 - 40:46] UsingDeclaration=iterator:40:46 +// CHECK: Identifier: "iterator" [40:46 - 40:54] UsingDeclaration=iterator:40:46 +// CHECK: Punctuation: ";" [40:54 - 40:55] ClassTemplate=X2:38:8 (Definition) +// CHECK: Keyword: "using" [41:3 - 41:8] UsingDeclaration=push_back:41:37 +// CHECK: Identifier: "outer" [41:9 - 41:14] NamespaceRef=outer:20:11 +// CHECK: Punctuation: "::" [41:14 - 41:16] UsingDeclaration=push_back:41:37 +// CHECK: Identifier: "inner" [41:16 - 41:21] NamespaceRef=inner:21:13 +// CHECK: Punctuation: "::" [41:21 - 41:23] UsingDeclaration=push_back:41:37 +// CHECK: Identifier: "vector" [41:23 - 41:29] TemplateRef=vector:4:12 +// CHECK: Punctuation: "<" [41:29 - 41:30] UsingDeclaration=push_back:41:37 +// CHECK: Identifier: "type" [41:30 - 41:34] TypeRef=type:39:13 +// CHECK: Punctuation: ">" [41:34 - 41:35] UsingDeclaration=push_back:41:37 +// CHECK: Punctuation: "::" [41:35 - 41:37] UsingDeclaration=push_back:41:37 +// CHECK: Identifier: "push_back" [41:37 - 41:46] UsingDeclaration=push_back:41:37 + +// Using directive +// CHECK: Keyword: "using" [51:1 - 51:6] UsingDirective=:51:37 +// CHECK: Keyword: "namespace" [51:7 - 51:16] UsingDirective=:51:37 +// CHECK: Identifier: "outer_alias" [51:17 - 51:28] NamespaceRef=outer_alias:10:11 +// CHECK: Punctuation: "::" [51:28 - 51:30] UsingDirective=:51:37 +// CHECK: Identifier: "inner" [51:30 - 51:35] NamespaceRef=inner:45:13 +// CHECK: Punctuation: "::" [51:35 - 51:37] UsingDirective=:51:37 +// CHECK: Identifier: "secret" [51:37 - 51:43] NamespaceRef=secret:46:15 + +// Namespace alias +// CHECK: Keyword: "namespace" [52:1 - 52:10] NamespaceAlias=super_secret:52:11 +// CHECK: Identifier: "super_secret" [52:11 - 52:23] NamespaceAlias=super_secret:52:11 +// CHECK: Punctuation: "=" [52:24 - 52:25] NamespaceAlias=super_secret:52:11 +// CHECK: Identifier: "outer_alias" [52:26 - 52:37] NamespaceRef=outer_alias:10:11 +// CHECK: Punctuation: "::" [52:37 - 52:39] NamespaceAlias=super_secret:52:11 +// CHECK: Identifier: "inner" [52:39 - 52:44] NamespaceRef=inner:45:13 +// CHECK: Punctuation: "::" [52:44 - 52:46] NamespaceAlias=super_secret:52:11 +// CHECK: Identifier: "secret" [52:46 - 52:52] NamespaceRef=secret:46:15 +// CHECK: Punctuation: ";" [52:52 - 52:53] + +// Pseudo-destructor +// CHECK: Identifier: "t" [57:5 - 57:6] DeclRefExpr=t:56:13 +// CHECK: Punctuation: "->" [57:6 - 57:8] UnexposedExpr= +// CHECK: Punctuation: "::" [57:8 - 57:10] UnexposedExpr= +// CHECK: Identifier: "outer_alias" [57:10 - 57:21] NamespaceRef=outer_alias:10:11 +// CHECK: Punctuation: "::" [57:21 - 57:23] UnexposedExpr= +// CHECK: Identifier: "inner" [57:23 - 57:28] NamespaceRef=inner:45:13 +// CHECK: Punctuation: "::" [57:28 - 57:30] UnexposedExpr= +// CHECK: Keyword: "template" [57:30 - 57:38] UnexposedExpr= +// CHECK: Identifier: "vector" [57:39 - 57:45] TemplateRef=vector:4:12 +// CHECK: Punctuation: "<" [57:45 - 57:46] UnexposedExpr= +// CHECK: Identifier: "T" [57:46 - 57:47] UnexposedExpr= +// CHECK: Punctuation: ">" [57:47 - 57:48] UnexposedExpr= +// CHECK: Punctuation: "::" [57:48 - 57:50] UnexposedExpr= +// CHECK: Punctuation: "~" [57:50 - 57:51] UnexposedExpr= +// CHECK: Identifier: "vector" [57:51 - 57:57] TemplateRef=vector:4:12 +// CHECK: Punctuation: "<" [57:57 - 57:58] UnexposedExpr= +// CHECK: Identifier: "T" [57:58 - 57:59] UnexposedExpr= +// CHECK: Punctuation: ">" [57:59 - 57:60] UnexposedExpr= +// CHECK: Punctuation: "(" [57:60 - 57:61] CallExpr= +// CHECK: Punctuation: ")" [57:61 - 57:62] CallExpr= diff --git a/test/PCH/objc_stmts.m b/test/PCH/objc_stmts.m index ed7466a..3bc728c 100644 --- a/test/PCH/objc_stmts.m +++ b/test/PCH/objc_stmts.m @@ -1,11 +1,11 @@ // Test this without pch. -// RUN: %clang_cc1 -include %S/objc_stmts.h -emit-llvm -o - %s -// RUN: %clang_cc1 -include %S/objc_stmts.h -ast-dump -o - %s 2>&1 | FileCheck %s +// RUN: %clang_cc1 -include %S/objc_stmts.h -emit-llvm -fobjc-exceptions -o - %s +// RUN: %clang_cc1 -include %S/objc_stmts.h -ast-dump -fobjc-exceptions -o - %s 2>&1 | FileCheck %s // Test with pch. -// RUN: %clang_cc1 -x objective-c -emit-pch -o %t %S/objc_stmts.h -// RUN: %clang_cc1 -include-pch %t -emit-llvm -o - %s -// RUN: %clang_cc1 -include-pch %t -ast-dump -o - %s 2>&1 | FileCheck %s +// RUN: %clang_cc1 -x objective-c -emit-pch -fobjc-exceptions -o %t %S/objc_stmts.h +// RUN: %clang_cc1 -include-pch %t -emit-llvm -fobjc-exceptions -o - %s +// RUN: %clang_cc1 -include-pch %t -ast-dump -fobjc-exceptions -o - %s 2>&1 | FileCheck %s // CHECK: catch parm = "A *a" // CHECK: catch parm = "B *b" diff --git a/test/Parser/method-def-in-class.m b/test/Parser/method-def-in-class.m new file mode 100644 index 0000000..490c055 --- /dev/null +++ b/test/Parser/method-def-in-class.m @@ -0,0 +1,25 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s +// rdar://7029784 + +@interface A +-(id) f0 { // expected-error {{expected ';' after method prototype}} + assert(0); +} +@end + +@interface B +-(id) f0 { // expected-error {{expected ';' after method prototype}} + assert(0); +@end + +@interface C +- (id) f0 { // expected-error {{expected ';' after method prototype}} + assert(0); +}; +@end + +@interface D +- (id) f0 { // expected-error {{expected ';' after method prototype}} + assert(0); +@property int P; +@end diff --git a/test/Parser/objc-try-catch-1.m b/test/Parser/objc-try-catch-1.m index 7193691..a3220eb 100644 --- a/test/Parser/objc-try-catch-1.m +++ b/test/Parser/objc-try-catch-1.m @@ -1,5 +1,5 @@ -// RUN: %clang_cc1 -fsyntax-only -verify %s -// RUN: %clang_cc1 -fsyntax-only -verify -x objective-c++ %s +// RUN: %clang_cc1 -fsyntax-only -verify -fobjc-exceptions %s +// RUN: %clang_cc1 -fsyntax-only -verify -fobjc-exceptions -x objective-c++ %s void * proc(); @interface NSConstantString diff --git a/test/Rewriter/finally.m b/test/Rewriter/finally.m index 7d160cf..ab5d838 100644 --- a/test/Rewriter/finally.m +++ b/test/Rewriter/finally.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -rewrite-objc -verify %s -o - +// RUN: %clang_cc1 -rewrite-objc -fobjc-exceptions -verify %s -o - int main() { @try { diff --git a/test/Rewriter/rewrite-block-property.m b/test/Rewriter/rewrite-block-property.m new file mode 100644 index 0000000..505e04b --- /dev/null +++ b/test/Rewriter/rewrite-block-property.m @@ -0,0 +1,15 @@ +// RUN: %clang_cc1 -x objective-c++ -Wno-return-type -fblocks -fms-extensions -rewrite-objc %s -o %t-rw.cpp +// RUN: %clang_cc1 -fsyntax-only -fblocks -Wno-address-of-temporary -D"id=void*" -D"SEL=void*" -D"__declspec(X)=" %t-rw.cpp + +// rdar://9055596 +void *sel_registerName(const char *); + +typedef void (^FooBlock) (int foo, int bar, int baz); + +@interface Foo { } +@property (readwrite, copy, nonatomic) FooBlock fooBlock; +@end + +static void Bar (Foo * foo) { + foo.fooBlock (1,2,3); +} diff --git a/test/Rewriter/rewrite-eh.m b/test/Rewriter/rewrite-eh.m index 5bc80b5..9045f7f 100644 --- a/test/Rewriter/rewrite-eh.m +++ b/test/Rewriter/rewrite-eh.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -rewrite-objc -o - %s +// RUN: %clang_cc1 -rewrite-objc -fobjc-exceptions -o - %s // rdar://7522880 @interface NSException diff --git a/test/Rewriter/rewrite-foreach-5.m b/test/Rewriter/rewrite-foreach-5.m index adfd7f8..7baccc3 100644 --- a/test/Rewriter/rewrite-foreach-5.m +++ b/test/Rewriter/rewrite-foreach-5.m @@ -1,4 +1,8 @@ -// RUN: %clang_cc1 -rewrite-objc %s -o - +// RUN: %clang_cc1 -x objective-c++ -Wno-return-type -fblocks -fms-extensions -rewrite-objc %s -o %t-rw.cpp +// RUN: %clang_cc1 -fsyntax-only -fblocks -Wno-address-of-temporary -D"id=void*" -D"SEL=void*" -D"__declspec(X)=" %t-rw.cpp + +void *sel_registerName(const char *); +void objc_enumerationMutation(id); @interface MyList - (id) allKeys; diff --git a/test/Rewriter/rewrite-foreach-6.m b/test/Rewriter/rewrite-foreach-6.m index 2aa19ae..96b472a 100644 --- a/test/Rewriter/rewrite-foreach-6.m +++ b/test/Rewriter/rewrite-foreach-6.m @@ -1,8 +1,12 @@ -// RUN: %clang_cc1 %s -rewrite-objc -o - +// RUN: %clang_cc1 -x objective-c++ -Wno-return-type -fblocks -fms-extensions -rewrite-objc %s -o %t-rw.cpp +// RUN: %clang_cc1 -fsyntax-only -fblocks -Wno-address-of-temporary -D"id=void*" -D"SEL=void*" -D"__declspec(X)=" %t-rw.cpp // rdar://5716356 // FIXME: Should be able to pipe into clang, but code is not // yet correct for other reasons: rdar://5716940 +void *sel_registerName(const char *); +void objc_enumerationMutation(id); + @class NSNotification; @class NSMutableArray; diff --git a/test/Rewriter/rewrite-foreach-protocol-id.m b/test/Rewriter/rewrite-foreach-protocol-id.m new file mode 100644 index 0000000..85d0d0d --- /dev/null +++ b/test/Rewriter/rewrite-foreach-protocol-id.m @@ -0,0 +1,29 @@ +// RUN: %clang_cc1 -x objective-c++ -Wno-return-type -fblocks -fms-extensions -rewrite-objc %s -o %t-rw.cpp +// RUN: %clang_cc1 -fsyntax-only -fblocks -Wno-address-of-temporary -D"id=void*" -D"SEL=void*" -D"__declspec(X)=" %t-rw.cpp +// rdar:// 9039342 + +void *sel_registerName(const char *); +void objc_enumerationMutation(id); + +@protocol CoreDAVLeafDataPayload @end + +@class NSString; + +@interface CoreDAVAction +- (id) context; +@end + +@interface I +{ + id uuidsToAddActions; +} +@end + +@implementation I +- (void) Meth { + for (id<CoreDAVLeafDataPayload> uuid in uuidsToAddActions) { + CoreDAVAction *action = 0; + id <CoreDAVLeafDataPayload> payload = [action context]; + } +} +@end diff --git a/test/Rewriter/rewrite-vararg.m b/test/Rewriter/rewrite-vararg.m new file mode 100644 index 0000000..d454031 --- /dev/null +++ b/test/Rewriter/rewrite-vararg.m @@ -0,0 +1,27 @@ +// RUN: %clang_cc1 -x objective-c++ -Wno-return-type -fblocks -fms-extensions -rewrite-objc %s -o %t-rw.cpp +// RUN: %clang_cc1 -fsyntax-only -fblocks -Wno-address-of-temporary -D"id=void*" -D"SEL=void*" -D"__declspec(X)=" %t-rw.cpp + +// rdar://9056351 +void *sel_registerName(const char *); + +@interface NSObject @end +@class NSString; + +@protocol P + -(void)ParliamentFunkadelic; +@end + +@interface Foo { + NSObject <P> *_dataSource; +} +@end + +@interface Bar { } ++(void)WhateverBar:(NSString*)format, ...; +@end + +@implementation Foo +-(void)WhateverFoo { + [Bar WhateverBar:@"ISyncSessionDriverDataSource %@ responded poorly", _dataSource]; +} +@end diff --git a/test/Sema/MicrosoftExtensions.c b/test/Sema/MicrosoftExtensions.c index 0ef7285..cb9fee9 100644 --- a/test/Sema/MicrosoftExtensions.c +++ b/test/Sema/MicrosoftExtensions.c @@ -67,3 +67,15 @@ void foo() var.bad2; // expected-error {{no member named 'bad2' in 'struct test'}} } +// Enumeration types with a fixed underlying type. +const int seventeen = 17; +typedef int Int; + +struct X0 { + enum E1 : Int { SomeOtherValue } field; // expected-warning{{enumeration types with a fixed underlying type are a Microsoft extension}} + enum E1 : seventeen; +}; + +enum : long long { // expected-warning{{enumeration types with a fixed underlying type are a Microsoft extension}} + SomeValue = 0x100000000 +}; diff --git a/test/Sema/array-init.c b/test/Sema/array-init.c index 0ee22c0..345ab69 100644 --- a/test/Sema/array-init.c +++ b/test/Sema/array-init.c @@ -264,3 +264,17 @@ void test_matrix() { } char badchararray[1] = { badchararray[0], "asdf" }; // expected-warning {{excess elements in array initializer}} expected-error {{initializer element is not a compile-time constant}} + +// Test the GNU extension for initializing an array from an array +// compound literal. PR9261. +typedef int int5[5]; +int a1[5] = (int[]){1, 2, 3, 4, 5}; // expected-warning{{initialization of an array of type 'int [5]' from a compound literal of type 'int [5]' is a GNU extension}} +int a2[5] = (int[5]){1, 2, 3, 4, 5}; // expected-warning{{initialization of an array of type 'int [5]' from a compound literal of type 'int [5]' is a GNU extension}} +int a3[] = ((int[]){1, 2, 3, 4, 5}); // expected-warning{{initialization of an array of type 'int []' from a compound literal of type 'int [5]' is a GNU extension}} +int a4[] = (int[5]){1, 2, 3, 4, 5}; // expected-warning{{initialization of an array of type 'int []' from a compound literal of type 'int [5]' is a GNU extension}} +int a5[] = (int5){1, 2, 3, 4, 5}; // expected-warning{{initialization of an array of type 'int []' from a compound literal of type 'int5' (aka 'int [5]') is a GNU extension}} + +int a6[5] = (int[]){1, 2, 3}; // expected-error{{cannot initialize array of type 'int [5]' with array of type 'int [3]'}} + +int nonconst_value(); +int a7[5] = (int[5]){ 1, 2, 3, 4, nonconst_value() }; // expected-error{{initializer element is not a compile-time constant}} diff --git a/test/Sema/conversion.c b/test/Sema/conversion.c index e789023..619d699 100644 --- a/test/Sema/conversion.c +++ b/test/Sema/conversion.c @@ -310,3 +310,24 @@ void test_8232669(void) { #define USER_SETBIT(set,bit) do { int i = bit; set[i/(8*sizeof(set[0]))] |= (1 << (i%(8*sizeof(set)))); } while(0) USER_SETBIT(bitset, 0); // expected-warning 2 {{implicit conversion changes signedness}} } + +// <rdar://problem/8559831> +enum E8559831a { E8559831a_val }; +enum E8559831b { E8559831b_val }; +typedef enum { E8559831c_val } E8559831c; +enum { E8559831d_val } value_d; + +void test_8559831_a(enum E8559831a value); +void test_8559831(enum E8559831b value_a, E8559831c value_c) { + test_8559831_a(value_a); // expected-warning{{implicit conversion from enumeration type 'enum E8559831b' to different enumeration type 'enum E8559831a'}} + enum E8559831a a1 = value_a; // expected-warning{{implicit conversion from enumeration type 'enum E8559831b' to different enumeration type 'enum E8559831a'}} + a1 = value_a; // expected-warning{{implicit conversion from enumeration type 'enum E8559831b' to different enumeration type 'enum E8559831a'}} + + test_8559831_a(value_c); // expected-warning{{implicit conversion from enumeration type 'E8559831c' to different enumeration type 'enum E8559831a'}} + enum E8559831a a2 = value_c; // expected-warning{{implicit conversion from enumeration type 'E8559831c' to different enumeration type 'enum E8559831a'}} + a2 = value_c; // expected-warning{{implicit conversion from enumeration type 'E8559831c' to different enumeration type 'enum E8559831a'}} + + test_8559831_a(value_d); + enum E8559831a a3 = value_d; + a3 = value_d; +} diff --git a/test/Sema/expr-comma-c89.c b/test/Sema/expr-comma-c99.c index d0883ba..d0883ba 100644 --- a/test/Sema/expr-comma-c89.c +++ b/test/Sema/expr-comma-c99.c diff --git a/test/Sema/exprs.c b/test/Sema/exprs.c index e88f7fc..0d6c548 100644 --- a/test/Sema/exprs.c +++ b/test/Sema/exprs.c @@ -1,5 +1,31 @@ // RUN: %clang_cc1 %s -verify -pedantic -fsyntax-only +// PR 8876 - don't warn about trivially unreachable null derefs. Note that +// we put this here because the reachability analysis only kicks in for +// suppressing false positives when code has no errors. +#define PR8876(err_ptr) do {\ + if (err_ptr) *(int*)(err_ptr) = 1;\ + } while (0) + +#define PR8876_pos(err_ptr) do {\ + if (!err_ptr) *(int*)(err_ptr) = 1;\ + } while (0) + + +int test_pr8876() { + PR8876(0); // no-warning + PR8876_pos(0); // expected-warning{{indirection of non-volatile null pointer will be deleted, not trap}} expected-note{{consider using __builtin_trap() or qualifying pointer with 'volatile'}} + return 0; +} + +// PR 8183 - Handle null pointer constants on the left-side of the '&&', and reason about +// this when determining the reachability of the null pointer dereference on the right side. +void pr8183(unsigned long long test) +{ + (void)((((void*)0)) && (*((unsigned long long*)(((void*)0))) = ((unsigned long long)((test)) % (unsigned long long)((1000000000))))); // no-warning + (*((unsigned long long*)(((void*)0))) = ((unsigned long long)((test)) % (unsigned long long)((1000000000)))); // expected-warning {{indirection of non-volatile null pointer will be deleted, not trap}} expected-note {{consider using __builtin_trap() or qualifying pointer with 'volatile'}} +} + // PR1966 _Complex double test1() { return __extension__ 1.0if; diff --git a/test/Sema/format-strings.c b/test/Sema/format-strings.c index be506d7..c78095a 100644 --- a/test/Sema/format-strings.c +++ b/test/Sema/format-strings.c @@ -340,3 +340,21 @@ void posix_extensions() { printf("%'f\n", (float) 1.0); // no-warning printf("%'p\n", (void*) 0); // expected-warning{{results in undefined behavior with 'p' conversion specifier}} } + +// PR8486 +// +// Test what happens when -Wformat is on, but -Wformat-security is off. +#pragma GCC diagnostic warning "-Wformat" +#pragma GCC diagnostic ignored "-Wformat-security" + +void pr8486() { + printf("%s", 1); // expected-warning{{conversion specifies type 'char *' but the argument has type 'int'}} +} + +// PR9314 +// Don't warn about string literals that are PreDefinedExprs, e.g. __func__. +void pr9314() { + printf(__PRETTY_FUNCTION__); // no-warning + printf(__func__); // no-warning +} + diff --git a/test/Sema/i-c-e.c b/test/Sema/i-c-e.c index 4c2962d..4d7007c 100644 --- a/test/Sema/i-c-e.c +++ b/test/Sema/i-c-e.c @@ -60,10 +60,14 @@ int comma3[(1,2)]; // expected-warning {{size of static array must be an integer // Pointer + __builtin_constant_p char pbcp[__builtin_constant_p(4) ? (intptr_t)&expr : 0]; // expected-error {{variable length array declaration not allowed at file scope}} -int illegaldiv1[1 || 1/0]; // expected-warning {{division by zero is undefined}} +int illegaldiv1a[1 || 1/0]; // expected-warning {{division by zero is undefined}} +int illegaldiv1b[1 && 1/0]; // expected-warning {{division by zero is undefined}} expected-error{{variable length array declaration not allowed at file scope}} + int illegaldiv2[1/0]; // expected-error {{variable length array declaration not allowed at file scope}} \ // expected-warning {{division by zero is undefined}} int illegaldiv3[INT_MIN / -1]; // expected-error {{variable length array declaration not allowed at file scope}} +// PR9262 +int illegaldiv4[0 / (1 / 0)]; // expected-warning {{division by zero is undefined}} expected-error {{variable length array declaration not allowed at file scope}} int chooseexpr[__builtin_choose_expr(1, 1, expr)]; int realop[(__real__ 4) == 4 ? 1 : -1]; diff --git a/test/Sema/parentheses.c b/test/Sema/parentheses.c index 6d6fa1d..b45d851 100644 --- a/test/Sema/parentheses.c +++ b/test/Sema/parentheses.c @@ -37,3 +37,7 @@ void bitwise_rel(unsigned i) { (void)(i && i || 0); // no warning. (void)(0 || i && i); // no warning. } + +// RUN: %clang_cc1 -fsyntax-only -Wparentheses -Werror -fdiagnostics-show-option %s 2>&1 | FileCheck %s +// CHECK: error: using the result of an assignment as a condition without parentheses [-Werror,-Wparentheses] + diff --git a/test/Sema/return.c b/test/Sema/return.c index 0c2c72e..d9456b6 100644 --- a/test/Sema/return.c +++ b/test/Sema/return.c @@ -242,6 +242,7 @@ static inline int si_forward() {} // expected-warning{{control reaches end of no // Test warnings on ignored qualifiers on return types. const int ignored_c_quals(); // expected-warning{{'const' type qualifier on return type has no effect}} const volatile int ignored_cv_quals(); // expected-warning{{'const volatile' type qualifiers on return type have no effect}} +char* const volatile restrict ignored_cvr_quals(); // expected-warning{{'const volatile restrict' type qualifiers on return type have no effect}} // Test that for switch(enum) that if the switch statement covers all the cases // that we don't consider that for -Wreturn-type. @@ -254,4 +255,3 @@ int test_enum_cases(enum Cases C) { case C3: return 4; } } // no-warning - diff --git a/test/Sema/shift.c b/test/Sema/shift.c index 4273cab..df6b114 100644 --- a/test/Sema/shift.c +++ b/test/Sema/shift.c @@ -1,7 +1,9 @@ -// RUN: %clang -Wall -ffreestanding -fsyntax-only -Xclang -verify %s +// RUN: %clang -Wall -Wshift-sign-overflow -ffreestanding -fsyntax-only -Xclang -verify %s #include <limits.h> +#define WORD_BIT (sizeof(int) * CHAR_BIT) + enum { X = 1 << 0, Y = 1 << 1, @@ -32,6 +34,22 @@ void test() { c <<= CHAR_BIT+1; // expected-warning {{shift count >= width of type}} c >>= CHAR_BIT+1; // expected-warning {{shift count >= width of type}} (void)((long)c << CHAR_BIT); + + int i; + i = 1 << (WORD_BIT - 2); + i = 2 << (WORD_BIT - 1); // expected-warning {{bits to represent, but 'int' only has}} + i = 1 << (WORD_BIT - 1); // expected-warning {{overrides the sign bit of the shift expression}} + i = -1 << (WORD_BIT - 1); + i = 0 << (WORD_BIT - 1); + i = (char)1 << (WORD_BIT - 2); + + unsigned u; + u = 1U << (WORD_BIT - 1); + u = 5U << (WORD_BIT - 1); + + long long int lli; + lli = INT_MIN << 2; // expected-warning {{bits to represent, but 'int' only has}} + lli = 1LL << (sizeof(long long) * CHAR_BIT - 2); } #define a 0 diff --git a/test/SemaCUDA/kernel-call.cu b/test/SemaCUDA/kernel-call.cu index 6d51695..7bc7ae1 100644 --- a/test/SemaCUDA/kernel-call.cu +++ b/test/SemaCUDA/kernel-call.cu @@ -8,8 +8,16 @@ template <typename T> void t1(T arg) { g1<<<arg, arg>>>(1); } +void h1(int x) {} +int h2(int x) { return 1; } + int main(void) { g1<<<1, 1>>>(42); t1(1); + + h1<<<1, 1>>>(42); // expected-error {{kernel call to non-global function h1}} + + int (*fp)(int) = h2; + fp<<<1, 1>>>(42); // expected-error {{must have void return type}} } diff --git a/test/SemaCXX/MicrosoftExtensions.cpp b/test/SemaCXX/MicrosoftExtensions.cpp index 2bcbbca..30ad4d0 100644 --- a/test/SemaCXX/MicrosoftExtensions.cpp +++ b/test/SemaCXX/MicrosoftExtensions.cpp @@ -109,3 +109,16 @@ int main() f(0xffffffffffffffffLL); f(0xffffffffffffffffi64); } + +// Enumeration types with a fixed underlying type. +const int seventeen = 17; +typedef int Int; + +struct X0 { + enum E1 : Int { SomeOtherValue } field; // expected-warning{{enumeration types with a fixed underlying type are a Microsoft extension}} + enum E1 : seventeen; +}; + +enum : long long { // expected-warning{{enumeration types with a fixed underlying type are a Microsoft extension}} + SomeValue = 0x100000000 +}; diff --git a/test/SemaCXX/PR7944.cpp b/test/SemaCXX/PR7944.cpp index fc52d10..a998a15 100644 --- a/test/SemaCXX/PR7944.cpp +++ b/test/SemaCXX/PR7944.cpp @@ -8,5 +8,5 @@ struct A { B* b() { return new B; } }; void g() { A a; - MACRO(a.b->f()); // expected-error{{base of member reference has function type}} + MACRO(a.b->f()); // expected-error{{base of member reference is a function}} } diff --git a/test/SemaCXX/abstract.cpp b/test/SemaCXX/abstract.cpp index 48805e2..c262230 100644 --- a/test/SemaCXX/abstract.cpp +++ b/test/SemaCXX/abstract.cpp @@ -249,3 +249,13 @@ namespace test4 { static D x; // expected-error {{abstract class}} }; } + +// PR9247: Crash on invalid in clang::Sema::ActOnFinishCXXMemberSpecification +namespace pr9247 { + struct A { + virtual void g(const A& input) = 0; + struct B { + C* f(int foo); + }; + }; +} diff --git a/test/SemaCXX/array-bounds.cpp b/test/SemaCXX/array-bounds.cpp index 0286c01..80646c7 100644 --- a/test/SemaCXX/array-bounds.cpp +++ b/test/SemaCXX/array-bounds.cpp @@ -63,11 +63,11 @@ void test() { } template <int I> struct S { - char arr[I]; // expected-note 3 {{declared here}} + char arr[I]; // expected-note 2 {{declared here}} }; template <int I> void f() { S<3> s; - s.arr[4] = 0; // expected-warning 2 {{array index of '4' indexes past the end of an array (that contains 3 elements)}} + s.arr[4] = 0; // expected-warning {{array index of '4' indexes past the end of an array (that contains 3 elements)}} s.arr[I] = 0; // expected-warning {{array index of '5' indexes past the end of an array (that contains 3 elements)}} } @@ -79,9 +79,8 @@ void test_templates() { #define ARR_IN_MACRO(flag, arr, idx) flag ? arr[idx] : 1 int test_no_warn_macro_unreachable() { - int arr[SIZE]; // expected-note 2 {{array 'arr' declared here}} - // FIXME: We don't want to warn for the first case. - return ARR_IN_MACRO(0, arr, SIZE) + // expected-warning{{array index of '10' indexes past the end of an array (that contains 10 elements)}} + int arr[SIZE]; // expected-note {{array 'arr' declared here}} + return ARR_IN_MACRO(0, arr, SIZE) + // no-warning ARR_IN_MACRO(1, arr, SIZE); // expected-warning{{array index of '10' indexes past the end of an array (that contains 10 elements)}} } @@ -91,3 +90,33 @@ int test_pr9240() { return array[(unsigned long long) 100]; // expected-warning {{array index of '100' indexes past the end of an array (that contains 100 elements)}} } +// PR 9284 - a template parameter can cause an array bounds access to be +// infeasible. +template <bool extendArray> +void pr9284() { + int arr[3 + (extendArray ? 1 : 0)]; + + if (extendArray) + arr[3] = 42; // no-warning +} + +template <bool extendArray> +void pr9284b() { + int arr[3 + (extendArray ? 1 : 0)]; // expected-note {{array 'arr' declared here}} + + if (!extendArray) + arr[3] = 42; // expected-warning{{array index of '3' indexes past the end of an array (that contains 3 elements)}} +} + +void test_pr9284() { + pr9284<true>(); + pr9284<false>(); + pr9284b<true>(); + pr9284b<false>(); // expected-note{{in instantiation of function template specialization 'pr9284b<false>' requested here}} +} + +int test_pr9296() { + int array[2]; + return array[true]; // no-warning +} + diff --git a/test/SemaCXX/attr-unavailable.cpp b/test/SemaCXX/attr-unavailable.cpp index 6f5aa5e..fe3e8b1 100644 --- a/test/SemaCXX/attr-unavailable.cpp +++ b/test/SemaCXX/attr-unavailable.cpp @@ -18,3 +18,13 @@ void test_foo(short* sp) { int &(*fp3)(int) = foo; void (*fp4)(...) = foo; // expected-error{{'foo' is unavailable}} } + +namespace radar9046492 { +// rdar://9046492 +#define FOO __attribute__((unavailable("not available - replaced"))) + +void foo() FOO; // expected-note {{candidate function has been explicitly made unavailable}} +void bar() { + foo(); // expected-error {{call to unavailable function 'foo' not available - replaced}} +} +} diff --git a/test/SemaCXX/auto-cxx0x.cpp b/test/SemaCXX/auto-cxx0x.cpp index 654acb5..f9246be 100644 --- a/test/SemaCXX/auto-cxx0x.cpp +++ b/test/SemaCXX/auto-cxx0x.cpp @@ -1,5 +1,5 @@ // RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x void f() { - auto int a; // expected-error{{cannot combine with previous 'auto' declaration specifier}} // expected-error{{declaration of variable 'a' with type 'auto' requires an initializer}} + auto int a; // expected-warning {{'auto' storage class specifier is redundant and will be removed in future releases}} int auto b; // expected-error{{cannot combine with previous 'int' declaration specifier}} } diff --git a/test/SemaCXX/dependent-auto.cpp b/test/SemaCXX/dependent-auto.cpp index 0ea5948..52b15ed 100644 --- a/test/SemaCXX/dependent-auto.cpp +++ b/test/SemaCXX/dependent-auto.cpp @@ -32,3 +32,28 @@ bool h(T t) { } bool b = h('x'); // expected-note {{here}} + +// PR 9276 - Make sure we check auto types deduce the same +// in the case of a dependent initializer +namespace PR9276 { + template<typename T> + void f() { + auto i = T(), j = 0; // expected-error {{deduced as 'long' in declaration of 'i' and deduced as 'int' in declaration of 'j'}} + } + + void g() { + f<long>(); // expected-note {{here}} + f<int>(); + } +} + +namespace NoRepeatedDiagnostic { + template<typename T> + void f() { + auto a = 0, b = 0.0, c = T(); // expected-error {{deduced as 'int' in declaration of 'a' and deduced as 'double' in declaration of 'b'}} + } + // We've already diagnosed an issue. No extra diagnostics is needed for these. + template void f<int>(); + template void f<double>(); + template void f<char>(); +} diff --git a/test/SemaCXX/enum-scoped.cpp b/test/SemaCXX/enum-scoped.cpp index 7fdcf0d..cf579e1 100644 --- a/test/SemaCXX/enum-scoped.cpp +++ b/test/SemaCXX/enum-scoped.cpp @@ -96,3 +96,10 @@ enum Redeclare6 : short; // expected-error{{redeclared with different underlying enum class Redeclare7; // expected-note{{previous use is here}} expected-note{{previous use is here}} enum class Redeclare7 : short; // expected-error{{redeclared with different underlying type}} enum class Redeclare7 : short; // expected-error{{redeclared with different underlying type}} + +enum : long { + long_enum_val = 10000 +}; + +enum : long x; // expected-error{{unnamed enumeration must be a definition}} \ +// expected-warning{{declaration does not declare anything}} diff --git a/test/SemaCXX/linkage.cpp b/test/SemaCXX/linkage.cpp index ba56318..6b73d59 100644 --- a/test/SemaCXX/linkage.cpp +++ b/test/SemaCXX/linkage.cpp @@ -3,7 +3,7 @@ // compared against the earlier cached value. If we had a way of // testing linkage directly in Sema, that would be better. -// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck %s +// RUN: %clang_cc1 -Werror -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck %s // PR8926 namespace test0 { @@ -64,5 +64,33 @@ namespace test3 { extern "C" void test3(A a) {} } +namespace { + // CHECK: define void @test4( + extern "C" void test4(void) {} +} + +// PR9316: Ensure that even non-namespace-scope function declarations in +// a C declaration context respect that over the anonymous namespace. +extern "C" { + namespace { + struct X { + int f() { + extern int g(); + extern int a; + + // Test both for mangling in the code generation and warnings from use + // of internal, undefined names via -Werror. + // CHECK: call i32 @g( + // CHECK: load i32* @a, + return g() + a; + } + }; + } + // Force the above function to be emitted by codegen. + int test(X& x) { + return x.f(); + } +} + // CHECK: define linkonce_odr i8* @_ZN5test21A1BILj0EE3fooEv( // CHECK: define linkonce_odr i8* @_ZN5test11A3fooILj0EEEPvv( diff --git a/test/SemaCXX/member-expr.cpp b/test/SemaCXX/member-expr.cpp index a4a39d7..3c3eb04 100644 --- a/test/SemaCXX/member-expr.cpp +++ b/test/SemaCXX/member-expr.cpp @@ -28,7 +28,7 @@ struct B { A *f0(); }; int f0(B *b) { - return b->f0->f0; // expected-error{{perhaps you meant to call this function}} + return b->f0->f0; // expected-error{{perhaps you meant to call it with no arguments}} } int i; @@ -121,7 +121,7 @@ namespace PR9025 { S fun(); int fun(int i); int g() { - return fun.x; // expected-error{{base of member reference is an overloaded function; perhaps you meant to call the 0-argument overload?}} + return fun.x; // expected-error{{base of member reference is an overloaded function; perhaps you meant to call it with no arguments?}} } S fun2(); // expected-note{{possibly valid overload here}} @@ -129,4 +129,10 @@ namespace PR9025 { int g2() { return fun2.x; // expected-error{{base of member reference is an overloaded function; perhaps you meant to call it?}} } + + S fun3(int i=0); + int fun3(int i, int j); + int g3() { + return fun3.x; // expected-error{{base of member reference is an overloaded function; perhaps you meant to call it with no arguments?}} + } } diff --git a/test/SemaCXX/nested-name-spec-locations.cpp b/test/SemaCXX/nested-name-spec-locations.cpp new file mode 100644 index 0000000..25914df --- /dev/null +++ b/test/SemaCXX/nested-name-spec-locations.cpp @@ -0,0 +1,70 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s + +// Note: the formatting in this test case is intentionally funny, with +// nested-name-specifiers stretched out vertically so that we can +// match up diagnostics per-line and still verify that we're getting +// good source-location information. + +namespace outer { + namespace inner { + template<typename T> + struct X0 { + }; + } +} + +template<typename T> +struct add_reference { + typedef T& type; +}; + +namespace outer_alias = outer; + +template<typename T> +struct UnresolvedUsingValueDeclTester { + using outer::inner::X0< + typename add_reference<T>::type + * // expected-error{{declared as a pointer to a reference of type}} + >::value; +}; + +UnresolvedUsingValueDeclTester<int> UnresolvedUsingValueDeclCheck; // expected-note{{in instantiation of template class}} + +template<typename T> +struct UnresolvedUsingTypenameDeclTester { + using outer::inner::X0< + typename add_reference<T>::type + * // expected-error{{declared as a pointer to a reference of type}} + >::value; +}; + +UnresolvedUsingTypenameDeclTester<int> UnresolvedUsingTypenameDeclCheck; // expected-note{{in instantiation of template class}} + + +template<typename T, typename U> +struct PseudoDestructorExprTester { + void f(T *t) { + t->T::template Inner<typename add_reference<U>::type + * // expected-error{{as a pointer to a reference of type}} + >::Blarg::~Blarg(); + } +}; + +struct HasInnerTemplate { + template<typename T> + struct Inner; + + typedef HasInnerTemplate T; +}; + +void PseudoDestructorExprCheck( + PseudoDestructorExprTester<HasInnerTemplate, float> tester) { + tester.f(0); // expected-note{{in instantiation of member function}} +} + +template<typename T> +struct DependentScopedDeclRefExpr { + void f() { + outer_alias::inner::X0<T>::value = 17; + } +}; diff --git a/test/SemaCXX/nested-name-spec.cpp b/test/SemaCXX/nested-name-spec.cpp index 1eb7014..fef7093 100644 --- a/test/SemaCXX/nested-name-spec.cpp +++ b/test/SemaCXX/nested-name-spec.cpp @@ -263,3 +263,6 @@ namespace rdar7980179 { class A { void f0(); }; // expected-note {{previous}} int A::f0() {} // expected-error {{out-of-line definition of 'rdar7980179::A::f0' differ from the declaration in the return type}} } + +namespace alias = A; +double *dp = (alias::C*)0; // expected-error{{cannot initialize a variable of type 'double *' with an rvalue of type 'alias::C *'}} diff --git a/test/SemaCXX/return.cpp b/test/SemaCXX/return.cpp index 441c20f..46524fc 100644 --- a/test/SemaCXX/return.cpp +++ b/test/SemaCXX/return.cpp @@ -24,5 +24,20 @@ const S class_c(); const volatile S class_cv(); const int scalar_c(); // expected-warning{{'const' type qualifier on return type has no effect}} +int const scalar_c2(); // expected-warning{{'const' type qualifier on return type has no effect}} + +const +char* +const // expected-warning{{'const' type qualifier on return type has no effect}} +f(); + +char +const* +const // expected-warning{{'const' type qualifier on return type has no effect}} +g(); + +char* const h(); // expected-warning{{'const' type qualifier on return type has no effect}} +char* volatile i(); // expected-warning{{'volatile' type qualifier on return type has no effect}} + const volatile int scalar_cv(); // expected-warning{{'const volatile' type qualifiers on return type have no effect}} } diff --git a/test/SemaCXX/shift.cpp b/test/SemaCXX/shift.cpp new file mode 100644 index 0000000..d5a5bed --- /dev/null +++ b/test/SemaCXX/shift.cpp @@ -0,0 +1,14 @@ +// RUN: %clang_cc1 -Wall -Wshift-sign-overflow -ffreestanding -fsyntax-only -verify %s + +#include <limits.h> + +#define WORD_BIT (sizeof(int) * CHAR_BIT) + +template <int N> void f() { + (void)(N << 30); // expected-warning {{bits to represent, but 'int' only has}} + (void)(30 << N); // expected-warning {{bits to represent, but 'int' only has}} +} + +void test() { + f<30>(); // expected-note {{instantiation}} +} diff --git a/test/SemaCXX/switch.cpp b/test/SemaCXX/switch.cpp index fc13630..3882a1f 100644 --- a/test/SemaCXX/switch.cpp +++ b/test/SemaCXX/switch.cpp @@ -57,3 +57,10 @@ namespace test3 { template void foo<B>(); template void foo<C>(); //expected-note {{in instantiation}} } + +// PR9304 and rdar://9045501 +void click_check_header_sizes() { + switch (0 == 8) { // expected-warning {{switch condition has boolean value}} + case 0: ; + } +} diff --git a/test/SemaCXX/undefined-internal.cpp b/test/SemaCXX/undefined-internal.cpp index bb87ce0..e926f18 100644 --- a/test/SemaCXX/undefined-internal.cpp +++ b/test/SemaCXX/undefined-internal.cpp @@ -84,3 +84,41 @@ namespace test5 { B<A>::foo(); // expected-note {{used here}} } } + +namespace test6 { + template <class T> struct A { + static const int zero = 0; + static const int one = 1; + static const int two = 2; + + int value; + + A() : value(zero) { + value = one; + } + }; + + namespace { struct Internal; } + + void test() { + A<Internal> a; + a.value = A<Internal>::two; + } +} + +// We support (as an extension) private, undefined copy constructors when +// a temporary is bound to a reference even in C++98. Similarly, we shouldn't +// warn about this copy constructor being used without a definition. +namespace PR9323 { + namespace { + struct Uncopyable { + Uncopyable() {} + private: + Uncopyable(const Uncopyable&); // expected-note {{declared private here}} + }; + } + void f(const Uncopyable&) {} + void test() { + f(Uncopyable()); // expected-warning {{C++98 requires an accessible copy constructor}} + }; +} diff --git a/test/SemaCXX/warn-unused-result.cpp b/test/SemaCXX/warn-unused-result.cpp new file mode 100644 index 0000000..d14fdf9 --- /dev/null +++ b/test/SemaCXX/warn-unused-result.cpp @@ -0,0 +1,44 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s + +int f() __attribute__((warn_unused_result)); + +struct S { + void t() const; +}; +S g1() __attribute__((warn_unused_result)); +S *g2() __attribute__((warn_unused_result)); +S &g3() __attribute__((warn_unused_result)); + +void test() { + f(); // expected-warning {{ignoring return value}} + g1(); // expected-warning {{ignoring return value}} + g2(); // expected-warning {{ignoring return value}} + g3(); // expected-warning {{ignoring return value}} + + (void)f(); + (void)g1(); + (void)g2(); + (void)g3(); + + if (f() == 0) return; + + g1().t(); + g2()->t(); + g3().t(); + + int i = f(); + S s1 = g1(); + S *s2 = g2(); + S &s3 = g3(); + const S &s4 = g1(); +} + +struct X { + int foo() __attribute__((warn_unused_result)); +}; + +void bah() { + X x, *x2; + x.foo(); // expected-warning {{ignoring return value}} + x2->foo(); // expected-warning {{ignoring return value}} +} diff --git a/test/SemaCXX/warn-unused-variables.cpp b/test/SemaCXX/warn-unused-variables.cpp index 8ae7d6a..81f22a7 100644 --- a/test/SemaCXX/warn-unused-variables.cpp +++ b/test/SemaCXX/warn-unused-variables.cpp @@ -32,17 +32,6 @@ namespace PR5531 { } } - -struct X { - int foo() __attribute__((warn_unused_result)); -}; - -void bah() { - X x, *x2; - x.foo(); // expected-warning {{ignoring return value of function declared with warn_unused_result attribute}} - x2->foo(); // expected-warning {{ignoring return value of function declared with warn_unused_result attribute}} -} - template<typename T> struct X0 { }; diff --git a/test/SemaObjC/auto-objective-c.m b/test/SemaObjC/auto-objective-c.m new file mode 100644 index 0000000..5467e24 --- /dev/null +++ b/test/SemaObjC/auto-objective-c.m @@ -0,0 +1,33 @@ +// RUN: %clang_cc1 -x objective-c -fblocks -fsyntax-only -verify %s + +@interface I +{ + id pi; +} +- (id) Meth; +@end + +// Objective-C does not support trailing return types, so check we don't get +// the C++ diagnostic suggesting we forgot one. +auto noTrailingReturnType(); // expected-error {{'auto' not allowed in function return type}} + +typedef int (^P) (int x); + +@implementation I +- (id) Meth { + auto p = [pi Meth]; + return p; +} + +- (P) bfunc { + auto my_block = ^int (int x) {return x; }; + my_block(1); + return my_block; +} +@end + + +// rdar://9036633 +int main() { + auto int auto_i = 7; // expected-warning {{'auto' storage class specifier is redundant and will be removed in future releases}} +} diff --git a/test/Sema/block-as-object.m b/test/SemaObjC/block-as-object.m index a85b606..a85b606 100644 --- a/test/Sema/block-as-object.m +++ b/test/SemaObjC/block-as-object.m diff --git a/test/SemaObjC/catch-stmt.m b/test/SemaObjC/catch-stmt.m index ef1da37..dcb4764 100644 --- a/test/SemaObjC/catch-stmt.m +++ b/test/SemaObjC/catch-stmt.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -verify %s +// RUN: %clang_cc1 -verify -fobjc-exceptions %s @interface A @end @protocol P; diff --git a/test/SemaObjC/conflict-nonfragile-abi2.m b/test/SemaObjC/conflict-nonfragile-abi2.m index 86947cf..5d6b281 100644 --- a/test/SemaObjC/conflict-nonfragile-abi2.m +++ b/test/SemaObjC/conflict-nonfragile-abi2.m @@ -1,10 +1,10 @@ // RUN: %clang_cc1 -fobjc-nonfragile-abi -verify -fsyntax-only %s // rdar://8225011 -int glob; // expected-note {{global variable declared here}} +int glob; @interface I -@property int glob; // expected-note {{property declared here}} +@property int glob; @property int p; @property int le; @property int l; @@ -12,8 +12,10 @@ int glob; // expected-note {{global variable declared here}} @property int r; @end +// rdar://9027673 +// Warning on future name lookup rule is removed. @implementation I -- (int) Meth { return glob; } // expected-warning {{when default property synthesis is on, 'glob' lookup will access}} +- (int) Meth { return glob; } // no warning @synthesize glob; // rdar://8248681 - (int) Meth1: (int) p { diff --git a/test/SemaObjC/dist-object-modifiers.m b/test/SemaObjC/dist-object-modifiers.m new file mode 100644 index 0000000..98a9ce6 --- /dev/null +++ b/test/SemaObjC/dist-object-modifiers.m @@ -0,0 +1,21 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s +// rdar://7076235 + +@protocol P +- (bycopy id)serverPID; // expected-note {{previous declaration is here}} +- (void)doStuff:(bycopy id)clientId; // expected-note {{previous declaration is here}} +- (bycopy id)Ok; ++ (oneway id) stillMore : (byref id)Arg : (bycopy oneway id)Arg1; // expected-note 3 {{previous declaration is here}} +@end + +@interface I <P> +- (id)Ok; +@end + +@implementation I +- (id)serverPID { return 0; } // expected-warning {{conflicting distributed object modifiers on return type in implementation of 'serverPID'}} +- (void)doStuff:(id)clientId { } // expected-warning {{conflicting distributed object modifiers on parameter type in implementation of 'doStuff:'}} +- (bycopy id)Ok { return 0; } ++ (id) stillMore : (id)Arg : (bycopy id)Arg1 { return Arg; } // expected-warning {{conflicting distributed object modifiers on return type in implementation of 'stillMore::'}} \ + // expected-warning 2{{conflicting distributed object modifiers on parameter type in implementation of 'stillMore::'}} +@end diff --git a/test/SemaObjC/invalid-code.m b/test/SemaObjC/invalid-code.m index 7a642fb..9b7f2c8 100644 --- a/test/SemaObjC/invalid-code.m +++ b/test/SemaObjC/invalid-code.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 %s -fsyntax-only -verify +// RUN: %clang_cc1 %s -fsyntax-only -verify -fobjc-exceptions // rdar://6124613 void test1() { diff --git a/test/SemaObjC/no-objc-exceptions.m b/test/SemaObjC/no-objc-exceptions.m index 78419a2..d47f51a 100644 --- a/test/SemaObjC/no-objc-exceptions.m +++ b/test/SemaObjC/no-objc-exceptions.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -fno-objc-exceptions -fsyntax-only -verify %s +// RUN: %clang_cc1 -fsyntax-only -verify %s void f() { @throw @"Hello"; // expected-error {{cannot use '@throw' with Objective-C exceptions disabled}} diff --git a/test/SemaObjC/property-6.m b/test/SemaObjC/property-6.m index 72beb67..933a4f0 100644 --- a/test/SemaObjC/property-6.m +++ b/test/SemaObjC/property-6.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -fsyntax-only -verify %s +// RUN: %clang_cc1 -fsyntax-only -verify -fobjc-exceptions %s # 1 "<command line>" # 1 "/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h" 1 3 typedef signed char BOOL; diff --git a/test/Sema/rdar6248119.m b/test/SemaObjC/rdar6248119.m index 6b120b2..046992c 100644 --- a/test/Sema/rdar6248119.m +++ b/test/SemaObjC/rdar6248119.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -fsyntax-only %s -verify +// RUN: %clang_cc1 -fsyntax-only %s -verify -fobjc-exceptions // Test case for: // <rdar://problem/6248119> @finally doesn't introduce a new scope diff --git a/test/SemaObjC/return.m b/test/SemaObjC/return.m index 116abd1..3a626e36 100644 --- a/test/SemaObjC/return.m +++ b/test/SemaObjC/return.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 %s -fsyntax-only -verify -Wmissing-noreturn +// RUN: %clang_cc1 %s -fsyntax-only -verify -Wmissing-noreturn -fobjc-exceptions int test1() { id a; diff --git a/test/SemaObjC/scope-check.m b/test/SemaObjC/scope-check.m index bba321e..3f474be 100644 --- a/test/SemaObjC/scope-check.m +++ b/test/SemaObjC/scope-check.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -fsyntax-only -verify %s +// RUN: %clang_cc1 -fsyntax-only -verify -fobjc-exceptions %s @class A, B, C; diff --git a/test/SemaObjC/stmts.m b/test/SemaObjC/stmts.m index d1e2ad3..d452db8 100644 --- a/test/SemaObjC/stmts.m +++ b/test/SemaObjC/stmts.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 %s -verify -fsyntax-only +// RUN: %clang_cc1 %s -verify -fsyntax-only -fobjc-exceptions struct some_struct; diff --git a/test/SemaObjC/try-catch.m b/test/SemaObjC/try-catch.m index 01fc4f4..da06eca 100644 --- a/test/SemaObjC/try-catch.m +++ b/test/SemaObjC/try-catch.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -fsyntax-only -verify %s +// RUN: %clang_cc1 -fsyntax-only -verify -fobjc-exceptions %s typedef signed char BOOL; typedef struct _NSZone NSZone; diff --git a/test/SemaObjC/warn-unused-exception-param.m b/test/SemaObjC/warn-unused-exception-param.m index f649f8c..221e16f 100644 --- a/test/SemaObjC/warn-unused-exception-param.m +++ b/test/SemaObjC/warn-unused-exception-param.m @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -fsyntax-only -verify -Wunused-exception-parameter %s +// RUN: %clang_cc1 -fsyntax-only -verify -fobjc-exceptions -Wunused-exception-parameter %s void f0() { @try {} @catch(id a) {} // expected-warning{{unused exception parameter 'a'}} } diff --git a/test/SemaObjCXX/instantiate-stmt.mm b/test/SemaObjCXX/instantiate-stmt.mm index 5e8ec61..ff72858 100644 --- a/test/SemaObjCXX/instantiate-stmt.mm +++ b/test/SemaObjCXX/instantiate-stmt.mm @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -fsyntax-only -verify %s +// RUN: %clang_cc1 -fsyntax-only -verify -fobjc-exceptions %s @interface NSException @end |
