[llvm-branch-commits] [cfe-branch] r111242 - in /cfe/branches/Apple/whitney-IB/src/tools/clang: ./ include/clang/Driver/ include/clang/Frontend/ lib/CodeGen/ lib/Frontend/ test/CodeGenCXX/ test/SemaCXX/
Daniel Dunbar
daniel at zuster.org
Tue Aug 17 09:24:20 PDT 2010
Author: ddunbar
Date: Tue Aug 17 11:24:20 2010
New Revision: 111242
URL: http://llvm.org/viewvc/llvm-project?rev=111242&view=rev
Log:
--- Merging r110979 into 'src/tools/clang':
U src/tools/clang/test/CodeGenCXX/virt-template-vtable.cpp
U src/tools/clang/test/CodeGenCXX/key-function-vtable.cpp
U src/tools/clang/test/CodeGenCXX/vtable-key-function.cpp
U src/tools/clang/test/CodeGenCXX/rtti-linkage.cpp
U src/tools/clang/test/CodeGenCXX/vtable-linkage.cpp
U src/tools/clang/test/CodeGenCXX/exceptions-no-rtti.cpp
U src/tools/clang/test/CodeGenCXX/thunks.cpp
C
U src/tools/clang/test/SemaCXX/typeid-ref.cpp
U src/tools/clang/include/clang/Frontend/CodeGenOptions.h
U src/tools/clang/include/clang/Driver/CC1Options.td
U src/tools/clang/lib/Frontend/CompilerInvocation.cpp
U src/tools/clang/lib/CodeGen/CGRTTI.cpp
U src/tools/clang/lib/CodeGen/CGVTables.cpp
U src/tools/clang/lib/CodeGen/CodeGenModule.cpp
Summary of conflicts:
Tree conflicts: 1
Conflict is just an edit to a newer test than exists on branch.
Modified:
cfe/branches/Apple/whitney-IB/src/tools/clang/ (props changed)
cfe/branches/Apple/whitney-IB/src/tools/clang/include/clang/Driver/CC1Options.td
cfe/branches/Apple/whitney-IB/src/tools/clang/include/clang/Frontend/CodeGenOptions.h
cfe/branches/Apple/whitney-IB/src/tools/clang/lib/CodeGen/CGRTTI.cpp
cfe/branches/Apple/whitney-IB/src/tools/clang/lib/CodeGen/CGVTables.cpp
cfe/branches/Apple/whitney-IB/src/tools/clang/lib/CodeGen/CodeGenModule.cpp
cfe/branches/Apple/whitney-IB/src/tools/clang/lib/Frontend/CompilerInvocation.cpp
cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/exceptions-no-rtti.cpp
cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/key-function-vtable.cpp
cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/rtti-linkage.cpp
cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/thunks.cpp
cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/virt-template-vtable.cpp
cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/vtable-key-function.cpp
cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/vtable-linkage.cpp
cfe/branches/Apple/whitney-IB/src/tools/clang/test/SemaCXX/typeid-ref.cpp
Propchange: cfe/branches/Apple/whitney-IB/src/tools/clang/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Tue Aug 17 11:24:20 2010
@@ -1 +1 @@
-/cfe/trunk:110882,110901,110906,110933,110950
+/cfe/trunk:110882,110901,110906,110933,110950,110979
Modified: cfe/branches/Apple/whitney-IB/src/tools/clang/include/clang/Driver/CC1Options.td
URL: http://llvm.org/viewvc/llvm-project/cfe/branches/Apple/whitney-IB/src/tools/clang/include/clang/Driver/CC1Options.td?rev=111242&r1=111241&r2=111242&view=diff
==============================================================================
--- cfe/branches/Apple/whitney-IB/src/tools/clang/include/clang/Driver/CC1Options.td (original)
+++ cfe/branches/Apple/whitney-IB/src/tools/clang/include/clang/Driver/CC1Options.td Tue Aug 17 11:24:20 2010
@@ -398,6 +398,8 @@
HelpText<"Assert that the compilation takes place in a freestanding environment">;
def fgnu_runtime : Flag<"-fgnu-runtime">,
HelpText<"Generate output compatible with the standard GNU Objective-C runtime">;
+def fhidden_weak_vtables : Flag<"-fhidden-weak-vtables">,
+ HelpText<"Generate weak vtables and RTTI with hidden visibility">;
def std_EQ : Joined<"-std=">,
HelpText<"Language standard to compile for">;
def fmath_errno : Flag<"-fmath-errno">,
Modified: cfe/branches/Apple/whitney-IB/src/tools/clang/include/clang/Frontend/CodeGenOptions.h
URL: http://llvm.org/viewvc/llvm-project/cfe/branches/Apple/whitney-IB/src/tools/clang/include/clang/Frontend/CodeGenOptions.h?rev=111242&r1=111241&r2=111242&view=diff
==============================================================================
--- cfe/branches/Apple/whitney-IB/src/tools/clang/include/clang/Frontend/CodeGenOptions.h (original)
+++ cfe/branches/Apple/whitney-IB/src/tools/clang/include/clang/Frontend/CodeGenOptions.h Tue Aug 17 11:24:20 2010
@@ -50,8 +50,10 @@
/// various IR entities came from. Only useful
/// when running CodeGen as a subroutine.
unsigned FunctionSections : 1; /// Set when -ffunction-sections is enabled
- unsigned EmitWeakTemplatesHidden : 1; /// Emit weak vtables and typeinfo for
+ unsigned HiddenWeakTemplateVTables : 1; /// Emit weak vtables and RTTI for
/// template classes with hidden visibility
+ unsigned HiddenWeakVTables : 1; /// Emit weak vtables, RTTI, and thunks with
+ /// hidden visibility
unsigned InstrumentFunctions : 1; /// Set when -finstrument-functions is enabled
unsigned MergeAllConstants : 1; /// Merge identical constants.
unsigned NoCommon : 1; /// Set when -fno-common or C++ is enabled.
@@ -112,7 +114,8 @@
DisableRedZone = 0;
EmitDeclMetadata = 0;
FunctionSections = 0;
- EmitWeakTemplatesHidden = 0;
+ HiddenWeakTemplateVTables = 0;
+ HiddenWeakVTables = 0;
MergeAllConstants = 1;
NoCommon = 0;
NoImplicitFloat = 0;
Modified: cfe/branches/Apple/whitney-IB/src/tools/clang/lib/CodeGen/CGRTTI.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/branches/Apple/whitney-IB/src/tools/clang/lib/CodeGen/CGRTTI.cpp?rev=111242&r1=111241&r2=111242&view=diff
==============================================================================
--- cfe/branches/Apple/whitney-IB/src/tools/clang/lib/CodeGen/CGRTTI.cpp (original)
+++ cfe/branches/Apple/whitney-IB/src/tools/clang/lib/CodeGen/CGRTTI.cpp Tue Aug 17 11:24:20 2010
@@ -11,9 +11,11 @@
//
//===----------------------------------------------------------------------===//
-#include "clang/AST/Type.h"
-#include "clang/AST/RecordLayout.h"
#include "CodeGenModule.h"
+#include "clang/AST/RecordLayout.h"
+#include "clang/AST/Type.h"
+#include "clang/Frontend/CodeGenOptions.h"
+
using namespace clang;
using namespace CodeGen;
@@ -567,10 +569,13 @@
// GCC only relies on the uniqueness of the type names, not the
// type_infos themselves, so we can emit these as hidden symbols.
+ // But don't do this if we're worried about strict visibility
+ // compatibility.
if (const RecordType *RT = dyn_cast<RecordType>(Ty))
CGM.setTypeVisibility(GV, cast<CXXRecordDecl>(RT->getDecl()),
/*ForRTTI*/ true);
- else if (Linkage == llvm::GlobalValue::WeakODRLinkage)
+ else if (CGM.getCodeGenOpts().HiddenWeakVTables &&
+ Linkage == llvm::GlobalValue::WeakODRLinkage)
GV->setVisibility(llvm::GlobalValue::HiddenVisibility);
return llvm::ConstantExpr::getBitCast(GV, Int8PtrTy);
Modified: cfe/branches/Apple/whitney-IB/src/tools/clang/lib/CodeGen/CGVTables.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/branches/Apple/whitney-IB/src/tools/clang/lib/CodeGen/CGVTables.cpp?rev=111242&r1=111241&r2=111242&view=diff
==============================================================================
--- cfe/branches/Apple/whitney-IB/src/tools/clang/lib/CodeGen/CGVTables.cpp (original)
+++ cfe/branches/Apple/whitney-IB/src/tools/clang/lib/CodeGen/CGVTables.cpp Tue Aug 17 11:24:20 2010
@@ -2465,6 +2465,9 @@
const ThunkInfo &Thunk, llvm::Function *Fn) {
CGM.setGlobalVisibility(Fn, MD);
+ if (!CGM.getCodeGenOpts().HiddenWeakVTables)
+ return;
+
// If the thunk has weak/linkonce linkage, but the function must be
// emitted in every translation unit that references it, then we can
// emit its thunks with hidden visibility, since its thunks must be
@@ -2491,7 +2494,7 @@
case TSK_ExplicitSpecialization:
case TSK_ImplicitInstantiation:
- if (!CGM.getCodeGenOpts().EmitWeakTemplatesHidden)
+ if (!CGM.getCodeGenOpts().HiddenWeakTemplateVTables)
return;
break;
}
Modified: cfe/branches/Apple/whitney-IB/src/tools/clang/lib/CodeGen/CodeGenModule.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/branches/Apple/whitney-IB/src/tools/clang/lib/CodeGen/CodeGenModule.cpp?rev=111242&r1=111241&r2=111242&view=diff
==============================================================================
--- cfe/branches/Apple/whitney-IB/src/tools/clang/lib/CodeGen/CodeGenModule.cpp (original)
+++ cfe/branches/Apple/whitney-IB/src/tools/clang/lib/CodeGen/CodeGenModule.cpp Tue Aug 17 11:24:20 2010
@@ -225,6 +225,9 @@
bool IsForRTTI) const {
setGlobalVisibility(GV, RD);
+ if (!CodeGenOpts.HiddenWeakVTables)
+ return;
+
// We want to drop the visibility to hidden for weak type symbols.
// This isn't possible if there might be unresolved references
// elsewhere that rely on this symbol being visible.
@@ -260,7 +263,7 @@
// to deal with mixed-visibility symbols.
case TSK_ExplicitSpecialization:
case TSK_ImplicitInstantiation:
- if (!CodeGenOpts.EmitWeakTemplatesHidden)
+ if (!CodeGenOpts.HiddenWeakTemplateVTables)
return;
break;
}
Modified: cfe/branches/Apple/whitney-IB/src/tools/clang/lib/Frontend/CompilerInvocation.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/branches/Apple/whitney-IB/src/tools/clang/lib/Frontend/CompilerInvocation.cpp?rev=111242&r1=111241&r2=111242&view=diff
==============================================================================
--- cfe/branches/Apple/whitney-IB/src/tools/clang/lib/Frontend/CompilerInvocation.cpp (original)
+++ cfe/branches/Apple/whitney-IB/src/tools/clang/lib/Frontend/CompilerInvocation.cpp Tue Aug 17 11:24:20 2010
@@ -841,6 +841,7 @@
Opts.DebugPass = Args.getLastArgValue(OPT_mdebug_pass);
Opts.DisableFPElim = Args.hasArg(OPT_mdisable_fp_elim);
Opts.FloatABI = Args.getLastArgValue(OPT_mfloat_abi);
+ Opts.HiddenWeakVTables = Args.hasArg(OPT_fhidden_weak_vtables);
Opts.LimitFloatPrecision = Args.getLastArgValue(OPT_mlimit_float_precision);
Opts.NoZeroInitializedInBSS = Args.hasArg(OPT_mno_zero_initialized_in_bss);
Opts.RelaxAll = Args.hasArg(OPT_mrelax_all);
Modified: cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/exceptions-no-rtti.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/exceptions-no-rtti.cpp?rev=111242&r1=111241&r2=111242&view=diff
==============================================================================
--- cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/exceptions-no-rtti.cpp (original)
+++ cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/exceptions-no-rtti.cpp Tue Aug 17 11:24:20 2010
@@ -1,10 +1,10 @@
// RUN: %clang_cc1 -fno-rtti -fexceptions %s -triple=x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s
-// CHECK: @_ZTIN5test11AE = weak_odr hidden constant
-// CHECK: @_ZTIN5test11BE = weak_odr hidden constant
-// CHECK: @_ZTIN5test11CE = weak_odr hidden constant
-// CHECK: @_ZTIN5test11DE = weak_odr hidden constant
-// CHECK: @_ZTIPN5test11DE = weak_odr hidden constant {{.*}} @_ZTIN5test11DE
+// CHECK: @_ZTIN5test11AE = weak_odr constant
+// CHECK: @_ZTIN5test11BE = weak_odr constant
+// CHECK: @_ZTIN5test11CE = weak_odr constant
+// CHECK: @_ZTIN5test11DE = weak_odr constant
+// CHECK: @_ZTIPN5test11DE = weak_odr constant {{.*}} @_ZTIN5test11DE
// PR6974: this shouldn't crash
namespace test0 {
Modified: cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/key-function-vtable.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/key-function-vtable.cpp?rev=111242&r1=111241&r2=111242&view=diff
==============================================================================
--- cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/key-function-vtable.cpp (original)
+++ cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/key-function-vtable.cpp Tue Aug 17 11:24:20 2010
@@ -47,5 +47,5 @@
// CHECK: @_ZTV5testa = constant [3 x i8*] [i8* null
// CHECK: @_ZTV5testc = weak_odr constant [3 x i8*] [i8* null
// CHECK: @_ZTVN12_GLOBAL__N_15testgE = internal constant [3 x i8*] [i8* null
-// CHECK: @_ZTV5teste = weak_odr hidden constant [3 x i8*] [i8* null
-// CHECK: @_ZTV5testb = weak_odr hidden constant [3 x i8*] [i8* null
+// CHECK: @_ZTV5teste = weak_odr constant [3 x i8*] [i8* null
+// CHECK: @_ZTV5testb = weak_odr constant [3 x i8*] [i8* null
Modified: cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/rtti-linkage.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/rtti-linkage.cpp?rev=111242&r1=111241&r2=111242&view=diff
==============================================================================
--- cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/rtti-linkage.cpp (original)
+++ cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/rtti-linkage.cpp Tue Aug 17 11:24:20 2010
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 %s -I%S -triple=x86_64-apple-darwin10 -emit-llvm -o - | sort | FileCheck %s
+// 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
Modified: cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/thunks.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/thunks.cpp?rev=111242&r1=111241&r2=111242&view=diff
==============================================================================
--- cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/thunks.cpp (original)
+++ cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/thunks.cpp Tue Aug 17 11:24:20 2010
@@ -1,4 +1,5 @@
// RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s
+// RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -fhidden-weak-vtables -emit-llvm -o - | FileCheck -check-prefix=HIDDEN %s
namespace Test1 {
@@ -251,8 +252,8 @@
struct B { virtual void foo(); };
struct C : A, B { void foo() {} };
- // CHECK: define linkonce_odr void @_ZN6Test101C3fooEv
- // CHECK: define linkonce_odr hidden void @_ZThn8_N6Test101C3fooEv
+ // CHECK-HIDDEN: define linkonce_odr void @_ZN6Test101C3fooEv
+ // CHECK-HIDDEN: define linkonce_odr hidden void @_ZThn8_N6Test101C3fooEv
void test() {
C c;
@@ -262,5 +263,5 @@
/**** The following has to go at the end of the file ****/
// This is from Test5:
-// CHECK: define linkonce_odr hidden void @_ZTv0_n24_N5Test51B1fEv
+// CHECK: define linkonce_odr void @_ZTv0_n24_N5Test51B1fEv
// CHECK: define internal void @_ZThn8_N12_GLOBAL__N_11C1fEv(
Modified: cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/virt-template-vtable.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/virt-template-vtable.cpp?rev=111242&r1=111241&r2=111242&view=diff
==============================================================================
--- cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/virt-template-vtable.cpp (original)
+++ cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/virt-template-vtable.cpp Tue Aug 17 11:24:20 2010
@@ -16,7 +16,7 @@
template class A<short>;
-// CHECK: @_ZTV1B = weak_odr hidden constant
+// CHECK: @_ZTV1B = weak_odr constant
// CHECK: @_ZTV1AIlE = weak_odr constant
// CHECK: @_ZTV1AIsE = weak_odr constant
// CHECK: @_ZTV1AIiE = weak_odr constant
Modified: cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/vtable-key-function.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/vtable-key-function.cpp?rev=111242&r1=111241&r2=111242&view=diff
==============================================================================
--- cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/vtable-key-function.cpp (original)
+++ cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/vtable-key-function.cpp Tue Aug 17 11:24:20 2010
@@ -9,7 +9,7 @@
// A does not have a key function, so the first constructor we emit should
// cause the vtable to be defined (without assertions.)
-// CHECK: @_ZTVN6PR56971AE = weak_odr hidden constant
+// CHECK: @_ZTVN6PR56971AE = weak_odr constant
A::A() { }
A::A(int) { }
}
Modified: cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/vtable-linkage.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/vtable-linkage.cpp?rev=111242&r1=111241&r2=111242&view=diff
==============================================================================
--- cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/vtable-linkage.cpp (original)
+++ cfe/branches/Apple/whitney-IB/src/tools/clang/test/CodeGenCXX/vtable-linkage.cpp Tue Aug 17 11:24:20 2010
@@ -1,10 +1,14 @@
// RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -emit-llvm -o %t
+// RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -fhidden-weak-vtables -emit-llvm -o %t.hidden
// RUN: FileCheck --check-prefix=CHECK-1 %s < %t
// RUN: FileCheck --check-prefix=CHECK-2 %s < %t
+// RUN: FileCheck --check-prefix=CHECK-2-HIDDEN %s < %t.hidden
// RUN: FileCheck --check-prefix=CHECK-3 %s < %t
// RUN: FileCheck --check-prefix=CHECK-4 %s < %t
// RUN: FileCheck --check-prefix=CHECK-5 %s < %t
+// RUN: FileCheck --check-prefix=CHECK-5-HIDDEN %s < %t.hidden
// RUN: FileCheck --check-prefix=CHECK-6 %s < %t
+// RUN: FileCheck --check-prefix=CHECK-6-HIDDEN %s < %t.hidden
// RUN: FileCheck --check-prefix=CHECK-7 %s < %t
// RUN: FileCheck --check-prefix=CHECK-8 %s < %t
// RUN: FileCheck --check-prefix=CHECK-9 %s < %t
@@ -99,9 +103,12 @@
// C has no key function, so its vtable should have weak_odr linkage
// and hidden visibility (rdar://problem/7523229).
-// CHECK-2: @_ZTV1C = weak_odr hidden constant
+// CHECK-2: @_ZTV1C = weak_odr constant
// CHECK-2: @_ZTS1C = weak_odr constant
-// CHECK-2: @_ZTI1C = weak_odr hidden constant
+// CHECK-2: @_ZTI1C = weak_odr constant
+// CHECK-2-HIDDEN: @_ZTV1C = weak_odr hidden constant
+// CHECK-2-HIDDEN: @_ZTS1C = weak_odr constant
+// CHECK-2-HIDDEN: @_ZTI1C = weak_odr hidden constant
// D has a key function that is defined in this translation unit so its vtable is
// defined in the translation unit.
@@ -122,12 +129,18 @@
// CHECK-5: @_ZTV1EIsE = weak_odr constant
// CHECK-5: @_ZTS1EIsE = weak_odr constant
// CHECK-5: @_ZTI1EIsE = weak_odr constant
+// CHECK-5-HIDDEN: @_ZTV1EIsE = weak_odr constant
+// CHECK-5-HIDDEN: @_ZTS1EIsE = weak_odr constant
+// CHECK-5-HIDDEN: @_ZTI1EIsE = weak_odr constant
// F<short> is an explicit template instantiation without a key
// function, so its vtable should have weak_odr linkage
// CHECK-6: @_ZTV1FIsE = weak_odr constant
// CHECK-6: @_ZTS1FIsE = weak_odr constant
// CHECK-6: @_ZTI1FIsE = weak_odr constant
+// CHECK-6-HIDDEN: @_ZTV1FIsE = weak_odr constant
+// CHECK-6-HIDDEN: @_ZTS1FIsE = weak_odr constant
+// CHECK-6-HIDDEN: @_ZTI1FIsE = weak_odr constant
// E<long> is an implicit template instantiation with a key function
// defined in this translation unit, so its vtable should have
Modified: cfe/branches/Apple/whitney-IB/src/tools/clang/test/SemaCXX/typeid-ref.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/branches/Apple/whitney-IB/src/tools/clang/test/SemaCXX/typeid-ref.cpp?rev=111242&r1=111241&r2=111242&view=diff
==============================================================================
--- cfe/branches/Apple/whitney-IB/src/tools/clang/test/SemaCXX/typeid-ref.cpp (original)
+++ cfe/branches/Apple/whitney-IB/src/tools/clang/test/SemaCXX/typeid-ref.cpp Tue Aug 17 11:24:20 2010
@@ -7,6 +7,6 @@
void f() {
// CHECK: @_ZTS1X = weak_odr constant
- // CHECK: @_ZTI1X = weak_odr hidden constant
+ // CHECK: @_ZTI1X = weak_odr constant
(void)typeid(X&);
}
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