diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2022-01-27 22:06:42 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2022-01-27 22:06:42 +0000 |
| commit | 6f8fc217eaa12bf657be1c6468ed9938d10168b3 (patch) | |
| tree | a1fd89b864d9b93e2ad68fe1dcf7afee2e3c8d76 /llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp | |
| parent | 77fc4c146f0870ffb09c1afb823ccbe742c5e6ff (diff) | |
Diffstat (limited to 'llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp b/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp index d1c2cdeb133b..ce350034d073 100644 --- a/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp +++ b/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp @@ -108,8 +108,7 @@ static void GetObjCImageInfo(Module &M, unsigned &Version, unsigned &Flags, // ELF //===----------------------------------------------------------------------===// -TargetLoweringObjectFileELF::TargetLoweringObjectFileELF() - : TargetLoweringObjectFile() { +TargetLoweringObjectFileELF::TargetLoweringObjectFileELF() { SupportDSOLocalEquivalentLowering = true; } @@ -478,6 +477,11 @@ static SectionKind getELFKindForNamedSection(StringRef Name, SectionKind K) { return K; } +static bool hasPrefix(StringRef SectionName, StringRef Prefix) { + return SectionName.consume_front(Prefix) && + (SectionName.empty() || SectionName[0] == '.'); +} + static unsigned getELFSectionType(StringRef Name, SectionKind K) { // Use SHT_NOTE for section whose name starts with ".note" to allow // emitting ELF notes from C variable declaration. @@ -485,13 +489,13 @@ static unsigned getELFSectionType(StringRef Name, SectionKind K) { if (Name.startswith(".note")) return ELF::SHT_NOTE; - if (Name == ".init_array") + if (hasPrefix(Name, ".init_array")) return ELF::SHT_INIT_ARRAY; - if (Name == ".fini_array") + if (hasPrefix(Name, ".fini_array")) return ELF::SHT_FINI_ARRAY; - if (Name == ".preinit_array") + if (hasPrefix(Name, ".preinit_array")) return ELF::SHT_PREINIT_ARRAY; if (K.isBSS() || K.isThreadBSS()) @@ -1139,8 +1143,7 @@ TargetLoweringObjectFileELF::InitializeELF(bool UseInitArray_) { // MachO //===----------------------------------------------------------------------===// -TargetLoweringObjectFileMachO::TargetLoweringObjectFileMachO() - : TargetLoweringObjectFile() { +TargetLoweringObjectFileMachO::TargetLoweringObjectFileMachO() { SupportIndirectSymViaGOTPCRel = true; } @@ -1185,6 +1188,7 @@ void TargetLoweringObjectFileMachO::emitModuleMetadata(MCStreamer &Streamer, StringRef SectionVal; GetObjCImageInfo(M, VersionVal, ImageInfoFlags, SectionVal); + emitCGProfileMetadata(Streamer, M); // The section is mandatory. If we don't have it, then we don't have GC info. if (SectionVal.empty()) @@ -2543,8 +2547,7 @@ MCSection *TargetLoweringObjectFileXCOFF::getSectionForTOCEntry( //===----------------------------------------------------------------------===// // GOFF //===----------------------------------------------------------------------===// -TargetLoweringObjectFileGOFF::TargetLoweringObjectFileGOFF() - : TargetLoweringObjectFile() {} +TargetLoweringObjectFileGOFF::TargetLoweringObjectFileGOFF() {} MCSection *TargetLoweringObjectFileGOFF::getExplicitSectionGlobal( const GlobalObject *GO, SectionKind Kind, const TargetMachine &TM) const { |