diff options
Diffstat (limited to 'test/CodeGenCXX/rtti-linkage.cpp')
| -rw-r--r-- | test/CodeGenCXX/rtti-linkage.cpp | 102 |
1 files changed, 54 insertions, 48 deletions
diff --git a/test/CodeGenCXX/rtti-linkage.cpp b/test/CodeGenCXX/rtti-linkage.cpp index efa336d..42fe435 100644 --- a/test/CodeGenCXX/rtti-linkage.cpp +++ b/test/CodeGenCXX/rtti-linkage.cpp @@ -1,60 +1,60 @@ -// RUN: %clang_cc1 %s -I%S -triple=x86_64-apple-darwin10 -fhidden-weak-vtables -emit-llvm -o - | sort | FileCheck %s - -// FIXME: Fails on Win32, dunno why. -// XFAIL: win32 +// RUN: %clang_cc1 %s -I%S -triple=x86_64-apple-darwin10 -fhidden-weak-vtables -emit-llvm -o - | FileCheck %s +// RUN: %clang_cc1 %s -I%S -triple=x86_64-apple-darwin10 -fvisibility hidden -fhidden-weak-vtables -emit-llvm -o - | FileCheck -check-prefix=CHECK-WITH-HIDDEN %s #include <typeinfo> +// CHECK-WITH-HIDDEN: _ZTSFN12_GLOBAL__N_11DEvE = internal constant +// CHECK-WITH-HIDDEN: @_ZTSPK2T4 = linkonce_odr hidden constant +// CHECK-WITH-HIDDEN: @_ZTS2T4 = linkonce_odr hidden constant +// CHECK-WITH-HIDDEN: @_ZTI2T4 = linkonce_odr hidden unnamed_addr constant +// CHECK-WITH-HIDDEN: @_ZTIPK2T4 = linkonce_odr hidden unnamed_addr constant - -// CHECK: _ZTIN12_GLOBAL__N_11DE to - - - -// CHECK: _ZTI1A = weak_odr hidden constant -// CHECK: _ZTI1B = constant -// CHECK: _ZTI1C = internal constant -// CHECK: _ZTI1TILj0EE = weak_odr constant -// CHECK: _ZTI1TILj1EE = weak_odr constant -// CHECK: _ZTI1TILj2EE = external constant -// CHECK: _ZTIA10_i = weak_odr hidden constant -// CHECK: _ZTIFN12_GLOBAL__N_11DEvE = internal constant -// CHECK: _ZTIFvN12_GLOBAL__N_11DEE = internal constant -// CHECK: _ZTIFvvE = weak_odr hidden constant -// CHECK: _ZTIM1A1C = internal constant -// CHECK: _ZTIM1AP1C = internal constant -// CHECK: _ZTIM1CPS_ = internal constant -// CHECK: _ZTIM1CS_ = internal constant -// CHECK: _ZTIM1Ci = internal constant -// CHECK: _ZTIN12_GLOBAL__N_11DE = internal constant -// CHECK: _ZTIN12_GLOBAL__N_11EE = internal constant -// CHECK: _ZTIP1C = internal constant -// CHECK: _ZTIPFvvE = weak_odr hidden constant -// CHECK: _ZTIPM1Ci = internal constant -// CHECK: _ZTIPN12_GLOBAL__N_11DE = internal constant -// CHECK: _ZTIPP1C = internal constant -// CHECK: _ZTS1A = weak_odr constant -// CHECK: _ZTS1B = constant +// CHECK: _ZTSP1C = internal constant // CHECK: _ZTS1C = internal constant -// CHECK: _ZTS1F = weak_odr constant -// CHECK: _ZTSA10_i = weak_odr constant -// CHECK: _ZTSFN12_GLOBAL__N_11DEvE = internal constant -// CHECK: _ZTSFvN12_GLOBAL__N_11DEE = internal constant -// CHECK: _ZTSFvvE = weak_odr constant +// CHECK: _ZTI1C = internal unnamed_addr constant +// CHECK: _ZTIP1C = internal unnamed_addr constant +// CHECK: _ZTSPP1C = internal constant +// CHECK: _ZTIPP1C = internal unnamed_addr constant +// CHECK: _ZTSM1Ci = internal constant +// CHECK: _ZTIM1Ci = internal unnamed_addr constant +// CHECK: _ZTSPM1Ci = internal constant +// CHECK: _ZTIPM1Ci = internal unnamed_addr constant +// CHECK: _ZTSM1CS_ = internal constant +// CHECK: _ZTIM1CS_ = internal unnamed_addr constant +// CHECK: _ZTSM1CPS_ = internal constant +// CHECK: _ZTIM1CPS_ = internal unnamed_addr constant // CHECK: _ZTSM1A1C = internal constant +// CHECK: _ZTS1A = linkonce_odr constant +// CHECK: _ZTI1A = linkonce_odr hidden unnamed_addr constant +// CHECK: _ZTIM1A1C = internal unnamed_addr constant // CHECK: _ZTSM1AP1C = internal constant -// CHECK: _ZTSM1CPS_ = internal constant -// CHECK: _ZTSM1CS_ = internal constant -// CHECK: _ZTSM1Ci = internal constant +// CHECK: _ZTIM1AP1C = internal unnamed_addr constant // CHECK: _ZTSN12_GLOBAL__N_11DE = internal constant -// CHECK: _ZTSN12_GLOBAL__N_11EE = internal constant -// CHECK: _ZTSP1C = internal constant -// CHECK: _ZTSPFvvE = weak_odr constant -// CHECK: _ZTSPM1Ci = internal constant +// CHECK: _ZTIN12_GLOBAL__N_11DE = internal unnamed_addr constant // CHECK: _ZTSPN12_GLOBAL__N_11DE = internal constant -// CHECK: _ZTSPP1C = internal constant +// CHECK: _ZTIPN12_GLOBAL__N_11DE = internal unnamed_addr constant +// CHECK: _ZTSFN12_GLOBAL__N_11DEvE = internal constant +// CHECK: _ZTIFN12_GLOBAL__N_11DEvE = internal unnamed_addr constant +// CHECK: _ZTSFvN12_GLOBAL__N_11DEE = internal constant +// CHECK: _ZTIFvN12_GLOBAL__N_11DEE = internal unnamed_addr constant +// CHECK: _ZTSPFvvE = linkonce_odr constant +// CHECK: _ZTSFvvE = linkonce_odr constant +// CHECK: _ZTIFvvE = linkonce_odr hidden unnamed_addr constant +// CHECK: _ZTIPFvvE = linkonce_odr hidden unnamed_addr constant +// CHECK: _ZTSN12_GLOBAL__N_11EE = internal constant +// CHECK: _ZTIN12_GLOBAL__N_11EE = internal unnamed_addr constant +// CHECK: _ZTSA10_i = linkonce_odr constant +// CHECK: _ZTIA10_i = linkonce_odr hidden unnamed_addr constant +// CHECK: _ZTI1TILj0EE = linkonce_odr unnamed_addr constant +// CHECK: _ZTI1TILj1EE = weak_odr unnamed_addr constant +// CHECK: _ZTI1TILj2EE = external constant +// CHECK: _ZTS1B = constant +// CHECK: _ZTI1B = unnamed_addr constant +// CHECK: _ZTS1F = linkonce_odr constant -// A has no key function, so its RTTI data should be weak_odr. +// CHECK: _ZTIN12_GLOBAL__N_11DE to + +// A has no key function, so its RTTI data should be linkonce_odr. struct A { }; // B has a key function defined in the translation unit, so the RTTI data should @@ -90,7 +90,7 @@ namespace { }; // F has a key function defined in the translation unit, but it is inline so the RTTI -// data should be emitted with weak_odr linkage. +// data should be emitted with linkonce_odr linkage. struct F { virtual void f(); }; @@ -132,3 +132,9 @@ void t3() { (void) typeid(T<1>); (void) typeid(T<2>); } + +// rdar://problem/8778973 +struct T4 {}; +void t4(const T4 *ptr) { + const void *value = &typeid(ptr); +} |
