diff options
| author | Rafael Espindola <rafael.espindola@gmail.com> | 2011-05-25 03:44:17 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2011-05-25 03:44:17 +0000 |
| commit | fc2bb8c4448fa884d79e437cc2d2627a7d7740a8 (patch) | |
| tree | 47e663210a235ef6d9113cb02691310b10821c4f /lib/CodeGen/AsmPrinter/ARMException.cpp | |
| parent | 053546c31e4752e3d76e1f0915ddd6c8a3280351 (diff) | |
Replace the -unwind-tables option with a per function flag. This is more
LTO friendly as we can now correctly merge files compiled with or without
-fasynchronous-unwind-tables.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132033 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/AsmPrinter/ARMException.cpp')
| -rw-r--r-- | lib/CodeGen/AsmPrinter/ARMException.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/AsmPrinter/ARMException.cpp b/lib/CodeGen/AsmPrinter/ARMException.cpp index 0db28a636a..5861fa4817 100644 --- a/lib/CodeGen/AsmPrinter/ARMException.cpp +++ b/lib/CodeGen/AsmPrinter/ARMException.cpp @@ -52,7 +52,7 @@ void ARMException::EndModule() { /// being emitted immediately after the function entry point. void ARMException::BeginFunction(const MachineFunction *MF) { Asm->OutStreamer.EmitFnStart(); - if (!Asm->MF->getFunction()->doesNotThrow() || UnwindTablesMandatory) + if (Asm->MF->getFunction()->needsUnwindTableEntry()) Asm->OutStreamer.EmitLabel(Asm->GetTempSymbol("eh_func_begin", Asm->getFunctionNumber())); } @@ -60,7 +60,7 @@ void ARMException::BeginFunction(const MachineFunction *MF) { /// EndFunction - Gather and emit post-function exception information. /// void ARMException::EndFunction() { - if (Asm->MF->getFunction()->doesNotThrow() && !UnwindTablesMandatory) + if (!Asm->MF->getFunction()->needsUnwindTableEntry()) Asm->OutStreamer.EmitCantUnwind(); else { Asm->OutStreamer.EmitLabel(Asm->GetTempSymbol("eh_func_end", |