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| author | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2014-04-23 11:16:03 +0000 |
|---|---|---|
| committer | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2014-04-23 11:16:03 +0000 |
| commit | d6af41b2eb87a1f822932aa19b4a9f6039de11fd (patch) | |
| tree | 4abd069d6da07ce7f91d4b2c1ba51f11325767c2 /lib/Target/TargetMachine.cpp | |
| parent | e8276ef4180eef001cbc502148b673b848433828 (diff) | |
| download | llvm-d6af41b2eb87a1f822932aa19b4a9f6039de11fd.tar.gz llvm-d6af41b2eb87a1f822932aa19b4a9f6039de11fd.tar.bz2 llvm-d6af41b2eb87a1f822932aa19b4a9f6039de11fd.tar.xz | |
Create MCTargetOptions.
For now it contains a single flag, SanitizeAddress, which enables
AddressSanitizer instrumentation of inline assembly.
Patch by Yuri Gorshenin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206971 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/TargetMachine.cpp')
| -rw-r--r-- | lib/Target/TargetMachine.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/TargetMachine.cpp b/lib/Target/TargetMachine.cpp index fe3c870c98..7c40bcd559 100644 --- a/lib/Target/TargetMachine.cpp +++ b/lib/Target/TargetMachine.cpp @@ -21,6 +21,7 @@ #include "llvm/MC/MCAsmInfo.h" #include "llvm/MC/MCCodeGenInfo.h" #include "llvm/MC/MCContext.h" +#include "llvm/MC/MCTargetOptions.h" #include "llvm/MC/SectionKind.h" #include "llvm/Support/CommandLine.h" #include "llvm/Target/TargetLowering.h" @@ -89,6 +90,8 @@ void TargetMachine::resetTargetOptions(const MachineFunction *MF) const { RESET_OPTION(NoNaNsFPMath, "no-nans-fp-math"); RESET_OPTION(UseSoftFloat, "use-soft-float"); RESET_OPTION(DisableTailCalls, "disable-tail-calls"); + + TO.MCOptions.SanitizeAddress = F->hasFnAttribute(Attribute::SanitizeAddress); } /// getRelocationModel - Returns the code generation relocation model. The |