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Add three other sections when L symbols are allowed.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221436 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola 2014-11-06 05:01:21 +00:00
parent e1f22e397d
commit 58de7099c7
2 changed files with 27 additions and 0 deletions
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15
lib/CodeGen/TargetLoweringObjectFileImpl.cpp
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@ -584,6 +584,21 @@ bool TargetLoweringObjectFileMachO::isSectionAtomizableBySymbols(
if (SMO.getKind().isMergeable1ByteCString())
return false;
if (SMO.getSegmentName() == "__TEXT" &&
SMO.getSectionName() == "__objc_classname" &&
SMO.getType() == MachO::S_CSTRING_LITERALS)
return false;
if (SMO.getSegmentName() == "__TEXT" &&
SMO.getSectionName() == "__objc_methname" &&
SMO.getType() == MachO::S_CSTRING_LITERALS)
return false;
if (SMO.getSegmentName() == "__TEXT" &&
SMO.getSectionName() == "__objc_methtype" &&
SMO.getType() == MachO::S_CSTRING_LITERALS)
return false;
if (SMO.getSegmentName() == "__DATA" &&
SMO.getSectionName() == "__cfstring")
return false;

12
test/CodeGen/X86/osx-private-labels.ll
View File

@ -74,3 +74,15 @@
; CHECK: .section __DATA,__objc_classlist,regular,no_dead_strip
; CHECK-NEXT: .align 2
; CHECK-NEXT: L_private13:
@private14 = private global [4 x i8] c"zed\00", section "__TEXT,__objc_classname,cstring_literals"
; CHECK: .section __TEXT,__objc_classname,cstring_literals
; CHECK-NEXT: L_private14:
@private15 = private global [4 x i8] c"zed\00", section "__TEXT,__objc_methname,cstring_literals"
; CHECK: .section __TEXT,__objc_methname,cstring_literals
; CHECK-NEXT: L_private15:
@private16 = private global [4 x i8] c"zed\00", section "__TEXT,__objc_methtype,cstring_literals"
; CHECK: .section __TEXT,__objc_methtype,cstring_literals
; CHECK-NEXT: L_private16: