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improve the default impl of getSectionForMergableConstant by

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putting readonly constants in the readonly section if we have one.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77131 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2009-07-26 05:57:07 +00:00
parent af89a96c6b
commit 7f88a20f67
1 changed files with 4 additions and 2 deletions
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6
lib/Target/TargetAsmInfo.cpp
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@ -364,8 +364,10 @@ TargetAsmInfo::SelectSectionForGlobal(const GlobalValue *GV,
const Section *
TargetAsmInfo::getSectionForMergableConstant(uint64_t Size,
unsigned ReloInfo) const {
// FIXME: Support data.rel stuff someday
// Lame default implementation. Calculate the section name for machine const.
if (ReloInfo == 0)
if (const Section *S = getReadOnlySection())
return S;
return getDataSection();
}