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| author | Jim Grosbach <grosbach@apple.com> | 2010-12-08 01:16:55 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2010-12-08 01:16:55 +0000 |
| commit | 5be6d2af38c29e3653998978345220974cc40c01 (patch) | |
| tree | 6c08f8d9129cbaef8c42c7e2219174b6e78f0f46 /include | |
| parent | 1b19dc1d8b7594434ea9a157bfe2ae68eabf9f05 (diff) | |
| download | external_llvm-5be6d2af38c29e3653998978345220974cc40c01.zip external_llvm-5be6d2af38c29e3653998978345220974cc40c01.tar.gz external_llvm-5be6d2af38c29e3653998978345220974cc40c01.tar.bz2 | |
Let target asm backends see assembler flags as they go by. Use that to handle
thumb vs. arm mode differences in WriteNopData().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121219 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/Target/TargetAsmBackend.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/llvm/Target/TargetAsmBackend.h b/include/llvm/Target/TargetAsmBackend.h index ba34472..4805e19 100644 --- a/include/llvm/Target/TargetAsmBackend.h +++ b/include/llvm/Target/TargetAsmBackend.h @@ -10,6 +10,7 @@ #ifndef LLVM_TARGET_TARGETASMBACKEND_H #define LLVM_TARGET_TARGETASMBACKEND_H +#include "llvm/MC/MCDirectives.h" #include "llvm/Support/DataTypes.h" namespace llvm { @@ -109,6 +110,10 @@ public: /// /// \return - True on success. virtual bool WriteNopData(uint64_t Count, MCObjectWriter *OW) const = 0; + + /// HandleAssemblerFlag - Handle any target-specific assembler flags. + /// By default, do nothing. + virtual void HandleAssemblerFlag(MCAssemblerFlag Flag) {} }; } // End llvm namespace |