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Fix goofy commentary in PPCTargetObjectFile.cpp.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181725 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Schmidt 2013-05-13 19:40:36 +00:00
parent 240b9b6078
commit 59b078fc56
1 changed files with 2 additions and 2 deletions
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lib/Target/PowerPC/PPCTargetObjectFile.cpp
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@ -32,7 +32,7 @@ SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind,
if (DefaultSection != ReadOnlySection)
return DefaultSection;
// Here override isReadOnly() to isReadOnlyWithRel() for PPC64 SVR4 ABI
// Here override ReadOnlySection to DataRelROSection for PPC64 SVR4 ABI
// when we have a constant that contains global relocations. This is
// necessary because of this ABI's handling of pointers to functions in
// a shared library. The address of a function is actually the address
@ -43,7 +43,7 @@ SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind,
// pointers to functions in shared libraries into dynamic relocations,
// because of an ordering problem with initialization of copy relocs and
// PLT entries. The dynamic relocation will be initialized by the dynamic
// linker, so we must use the DataRelRO section instead of ReadOnlySection.
// linker, so we must use DataRelROSection instead of ReadOnlySection.
// For more information, see the description of ELIMINATE_COPY_RELOCS in
// GNU ld.
const GlobalVariable *GVar = dyn_cast<GlobalVariable>(GV);