diff options
Diffstat (limited to 'llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp b/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp index 6d5dd5fa4d5..a8e854ecbee 100644 --- a/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp +++ b/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp @@ -809,8 +809,9 @@ void TargetLoweringObjectFileMachO::getNameWithPrefix( //===----------------------------------------------------------------------===// static unsigned -getCOFFSectionFlags(SectionKind K) { +getCOFFSectionFlags(SectionKind K, const TargetMachine &TM) { unsigned Flags = 0; + bool isThumb = TM.getTargetTriple().getArch() == Triple::thumb; if (K.isMetadata()) Flags |= @@ -819,7 +820,8 @@ getCOFFSectionFlags(SectionKind K) { Flags |= COFF::IMAGE_SCN_MEM_EXECUTE | COFF::IMAGE_SCN_MEM_READ | - COFF::IMAGE_SCN_CNT_CODE; + COFF::IMAGE_SCN_CNT_CODE | + (isThumb ? COFF::IMAGE_SCN_MEM_16BIT : (COFF::SectionCharacteristics)0); else if (K.isBSS()) Flags |= COFF::IMAGE_SCN_CNT_UNINITIALIZED_DATA | @@ -889,7 +891,7 @@ MCSection *TargetLoweringObjectFileCOFF::getExplicitSectionGlobal( const GlobalValue *GV, SectionKind Kind, Mangler &Mang, const TargetMachine &TM) const { int Selection = 0; - unsigned Characteristics = getCOFFSectionFlags(Kind); + unsigned Characteristics = getCOFFSectionFlags(Kind, TM); StringRef Name = GV->getSection(); StringRef COMDATSymName = ""; if (GV->hasComdat()) { @@ -938,7 +940,7 @@ MCSection *TargetLoweringObjectFileCOFF::SelectSectionForGlobal( if ((EmitUniquedSection && !Kind.isCommon()) || GV->hasComdat()) { const char *Name = getCOFFSectionNameForUniqueGlobal(Kind); - unsigned Characteristics = getCOFFSectionFlags(Kind); + unsigned Characteristics = getCOFFSectionFlags(Kind, TM); Characteristics |= COFF::IMAGE_SCN_LNK_COMDAT; int Selection = getSelectionForCOFF(GV); @@ -1015,7 +1017,7 @@ MCSection *TargetLoweringObjectFileCOFF::getSectionForJumpTable( SectionKind Kind = SectionKind::getReadOnly(); const char *Name = getCOFFSectionNameForUniqueGlobal(Kind); - unsigned Characteristics = getCOFFSectionFlags(Kind); + unsigned Characteristics = getCOFFSectionFlags(Kind, TM); Characteristics |= COFF::IMAGE_SCN_LNK_COMDAT; unsigned UniqueID = NextUniqueID++; |
