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Thread local globals don't require special handling by the linker and so can

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be placed in the standard data / bss sections.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76735 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Richard Osborne 2009-07-22 11:01:00 +00:00
parent fd5545b789
commit 5550f62778
1 changed files with 7 additions and 0 deletions
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7
lib/Target/XCore/XCoreTargetAsmInfo.cpp
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@ -29,6 +29,13 @@ XCoreTargetAsmInfo::XCoreTargetAsmInfo(const XCoreTargetMachine &TM)
SectionFlags::Small);
BSSSection_ = getNamedSection("\t.dp.bss", SectionFlags::Writeable |
SectionFlags::BSS | SectionFlags::Small);
// TLS globals are lowered in the backend to arrays indexed by the current
// thread id. After lowering they require no special handling by the linker
// and can be placed in the standard data / bss sections.
TLSDataSection = DataSection;
TLSBSSSection = BSSSection_;
if (TM.getSubtargetImpl()->isXS1A()) {
ReadOnlySection = getNamedSection("\t.dp.rodata", SectionFlags::None |
SectionFlags::Writeable |