Update clang to r108243.

8 files changed, 176 insertions, 6 deletions

diff --git a/test/CodeGenObjC/assign.m b/test/CodeGenObjC/assign.m
new file mode 100644
index 0000000..87e3834
--- /dev/null
+++ b/test/CodeGenObjC/assign.m
@@ -0,0 +1,36 @@
+// RUN: %clang_cc1 -triple x86_64 -emit-llvm -o - %s | FileCheck %s
+
+struct s0 {
+  int x;
+};
+
+@interface C0
+@property int x0;
+@property _Complex int x1;
+@property struct s0 x2;
+@end
+
+// Check that we get exactly the message sends we expect, and no more.
+//
+// CHECK: define void @f0
+void f0(C0 *a) {
+// CHECK: objc_msgSend
+  int l0 = (a.x0 = 1);
+
+// CHECK: objc_msgSend
+  _Complex int l1 = (a.x1 = 1);
+
+// CHECK: objc_msgSend
+  struct s0 l2 = (a.x2 = (struct s0) { 1 });
+
+// CHECK: objc_msgSend
+// CHECK: objc_msgSend
+  int l3 = (a.x0 += 1);
+
+// CHECK: objc_msgSend
+// CHECK: objc_msgSend
+  _Complex int l4 = (a.x1 += 1);
+
+// CHECK-NOT: objc_msgSend
+// CHECK: }
+}
diff --git a/test/CodeGenObjC/bitfield_encoding.m b/test/CodeGenObjC/bitfield_encoding.m
new file mode 100644
index 0000000..03cf9bf
--- /dev/null
+++ b/test/CodeGenObjC/bitfield_encoding.m
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 -triple i386-unknown-unknown -emit-llvm -o %t %s
+// RUN: grep "ib1b14" %t | count 1
+// RUN: %clang_cc1 -triple i386-unknown-unknown -fgnu-runtime -emit-llvm -o %t %s
+// RUN: grep "ib32i1b33i14" %t | count 1
+
+struct foo{
+	int a;
+	int b:1;
+	int c:14;
+};
+
+const char *encoding = @encode(struct foo);
diff --git a/test/CodeGenObjC/blocks-5.m b/test/CodeGenObjC/blocks-5.m
new file mode 100644
index 0000000..2d48b46
--- /dev/null
+++ b/test/CodeGenObjC/blocks-5.m
@@ -0,0 +1,37 @@
+// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -emit-llvm -fblocks -o %t %s
+
+// rdar: // 8064140
+
+@interface IDEWorkspaceDocument 
+{
+  id _defaultEditorStateTree;
+}
+- (void)enumerateKeysAndObjectsUsingBlock:(void (^)(id key, id obj, unsigned char *stop))block ;
+@end
+
+
+
+int foo();
+extern void DVT (volatile const void * object, volatile const void * selector, const char * functionName); 
+@implementation IDEWorkspaceDocument
+
+- (void)stateSavingDefaultEditorStatesForURLs {
+ [_defaultEditorStateTree enumerateKeysAndObjectsUsingBlock:^(id identifier, id urlsToEditorStates, unsigned char *stop) {
+  do{ 
+if (foo() ) 
+  DVT(&self,&_cmd,__PRETTY_FUNCTION__);
+
+}while(0); 
+
+  do{ 
+       DVT(&self,&_cmd,__PRETTY_FUNCTION__);
+    }while(0); 
+
+
+ }];
+
+}
+
+- (void)enumerateKeysAndObjectsUsingBlock:(void (^)(id key, id obj, unsigned char *stop))block {}
+
+@end
diff --git a/test/CodeGenObjC/category-class.m b/test/CodeGenObjC/category-class.m
new file mode 100644
index 0000000..22d1973
--- /dev/null
+++ b/test/CodeGenObjC/category-class.m
@@ -0,0 +1,17 @@
+// RUN: %clang_cc1 -triple i386-apple-darwin9  -emit-llvm -o - %s | FileCheck %s
+// PR7431
+
+// CHECK: module asm "\09.lazy_reference .objc_class_name_A"
+// CHECK: module asm "\09.objc_category_name_A_foo=0"
+// CHECK: module asm "\09.globl .objc_category_name_A_foo"
+
+@interface A
+@end
+@interface A(foo)
+- (void)foo_myStuff;
+@end
+@implementation A(foo)
+- (void)foo_myStuff {
+}
+@end
+
diff --git a/test/CodeGenObjC/dot-syntax-2.m b/test/CodeGenObjC/dot-syntax-2.m
new file mode 100644
index 0000000..020868a
--- /dev/null
+++ b/test/CodeGenObjC/dot-syntax-2.m
@@ -0,0 +1,27 @@
+// RUN: %clang_cc1 -emit-llvm -o %t %s
+// rdar: // 8062778
+
+@interface NSDictionary @end
+
+@interface NSMutableDictionary : NSDictionary
+@end
+
+@interface MutableMyClass 
+- (NSMutableDictionary *)myDict;
+- (void)setMyDict:(NSDictionary *)myDict;
+
+- (NSMutableDictionary *)myLang;
+- (void)setMyLang:(NSDictionary *)myLang;
+@end
+
+@interface AnotherClass @end
+
+@implementation AnotherClass
+- (void)foo
+{
+    MutableMyClass * myObject;
+    NSDictionary * newDict;
+    myObject.myDict = newDict; 
+    myObject.myLang = newDict;
+}
+@end
diff --git a/test/CodeGenObjC/exceptions.m b/test/CodeGenObjC/exceptions.m
index a74dee9..5be6959 100644
--- a/test/CodeGenObjC/exceptions.m
+++ b/test/CodeGenObjC/exceptions.m
@@ -1,11 +1,8 @@
-// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -o %t %s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fexceptions -O2 -o - %s | FileCheck %s
 //
 // <rdar://problem/7471679> [irgen] [eh] Exception code built with clang (x86_64) crashes
 
 // Just check that we don't emit any dead blocks.
-//
-// RUN: grep 'No predecessors' %t | count 0
-
 @interface NSArray @end
 void f0() {
   @try {
@@ -16,3 +13,27 @@ void f0() {
   } @catch (id e) {
   }
 }
+
+// CHECK: define void @f1()
+void f1() {
+  extern void foo(void);
+
+  while (1) {
+    // CHECK:      call void @objc_exception_try_enter
+    // CHECK-NEXT: getelementptr
+    // CHECK-NEXT: call i32 @_setjmp(
+    // CHECK-NEXT: icmp
+    // CHECK-NEXT: br i1
+    @try {
+    // CHECK:      call void @foo()
+      foo();
+    // CHECK:      call void @objc_exception_try_exit
+    // CHECK-NEXT: ret void
+
+    // CHECK:      call i8* @objc_exception_extract
+    // CHECK-NEXT: ret void
+    } @finally {
+      break;
+    }
+  }
+}
diff --git a/test/CodeGenObjC/metadata_symbols.m b/test/CodeGenObjC/metadata_symbols.m
index 921168c..59441e5 100644
--- a/test/CodeGenObjC/metadata_symbols.m
+++ b/test/CodeGenObjC/metadata_symbols.m
@@ -33,8 +33,8 @@
 // CHECK-ARMV6: @"OBJC_EHTYPE_$_EH2" = external global
 // CHECK-ARMV6: @"OBJC_EHTYPE_$_EH3" = global {{.*}}, section "__DATA,__objc_const", align 4
 // CHECK-ARMV6: @"\01L_OBJC_LABEL_CLASS_$" = internal global {{.*}}, section "__DATA, __objc_classlist, regular, no_dead_strip", align 4
-// CHECK-ARMV6: define internal arm_apcscc void @"\01-[A im0]"
-// CHECK-ARMV6: define internal arm_apcscc void @"\01-[A(Cat) im1]"
+// CHECK-ARMV6: define internal void @"\01-[A im0]"
+// CHECK-ARMV6: define internal void @"\01-[A(Cat) im1]"
 
 @interface A
 @end
diff --git a/test/CodeGenObjC/property-category-impl.m b/test/CodeGenObjC/property-category-impl.m
new file mode 100644
index 0000000..80a18cb
--- /dev/null
+++ b/test/CodeGenObjC/property-category-impl.m
@@ -0,0 +1,20 @@
+// RUN: %clang_cc1 -triple x86_64-apple-darwin10  -fobjc-nonfragile-abi -emit-llvm -o - %s | FileCheck %s
+
+// rdar : // 8093297
+
+@interface Foo @end
+
+@protocol Proto
+@property (readonly) int proto_property;
+@end
+
+@interface Foo (Category) <Proto> @end
+
+@implementation Foo (Category)
+-(int)proto_property { return 0; }
+@end
+
+
+// CHECK: l_OBJC_$_PROP_LIST_Foo_$_Category" = internal global
+// CHECK: l_OBJC_$_CATEGORY_Foo_$_Category" = internal global
+// CHECK: l_OBJC_$_PROP_LIST_Foo_$_Category