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| author | Zequan Wu <zequanwu@google.com> | 2022-03-23 15:40:52 -0700 |
|---|---|---|
| committer | Zequan Wu <zequanwu@google.com> | 2022-03-23 16:11:54 -0700 |
| commit | 581dc3c729c619fe636325a79279fabb2acdc1ce (patch) | |
| tree | 98afe38d3c3770f8c91f13de319cbf5833f360e5 /llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp | |
| parent | d3ebefb1541b1489d998f6316f136371d92f7c74 (diff) | |
| download | llvm-581dc3c729c619fe636325a79279fabb2acdc1ce.zip llvm-581dc3c729c619fe636325a79279fabb2acdc1ce.tar.gz llvm-581dc3c729c619fe636325a79279fabb2acdc1ce.tar.bz2 | |
Revert "Lower `@llvm.global_dtors` using `__cxa_atexit` on MachO"
This reverts commit 22570bac694396514fff18dec926558951643fa6.
Diffstat (limited to 'llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp b/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp index 3b21e94..0853c7a 100644 --- a/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp +++ b/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp @@ -1176,15 +1176,6 @@ void TargetLoweringObjectFileMachO::Initialize(MCContext &Ctx, dwarf::DW_EH_PE_indirect | dwarf::DW_EH_PE_pcrel | dwarf::DW_EH_PE_sdata4; } -MCSection *TargetLoweringObjectFileMachO::getStaticDtorSection( - unsigned Priority, const MCSymbol *KeySym) const { - // TODO(yln): Remove -lower-global-dtors-via-cxa-atexit fallback flag - // (LowerGlobalDtorsViaCxaAtExit) and always issue a fatal error here. - if (TM->Options.LowerGlobalDtorsViaCxaAtExit) - report_fatal_error("@llvm.global_dtors should have been lowered already"); - return StaticDtorSection; -} - void TargetLoweringObjectFileMachO::emitModuleMetadata(MCStreamer &Streamer, Module &M) const { // Emit the linker options if present. @@ -2184,7 +2175,8 @@ MCSection *TargetLoweringObjectFileWasm::getStaticCtorSection( MCSection *TargetLoweringObjectFileWasm::getStaticDtorSection( unsigned Priority, const MCSymbol *KeySym) const { - report_fatal_error("@llvm.global_dtors should have been lowered already"); + llvm_unreachable("@llvm.global_dtors should have been lowered already"); + return nullptr; } //===----------------------------------------------------------------------===// |