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| author | Jian Cai <caij2003@gmail.com> | 2020-07-30 18:33:33 -0700 |
|---|---|---|
| committer | Jian Cai <caij2003@gmail.com> | 2020-08-03 11:50:56 -0700 |
| commit | c6334db577e7049fe4868b1647c9f937f68ff1f5 (patch) | |
| tree | 27ddbe50dde4cb63e052b32f419daba1096027f6 /llvm/lib/MC/MCStreamer.cpp | |
| parent | 1e392fc44584a4909b4dced02b8386b48963002b (diff) | |
| download | llvm-c6334db577e7049fe4868b1647c9f937f68ff1f5.zip llvm-c6334db577e7049fe4868b1647c9f937f68ff1f5.tar.gz llvm-c6334db577e7049fe4868b1647c9f937f68ff1f5.tar.bz2 | |
[X86] support .nops directive
Add support of .nops on X86. This addresses llvm.org/PR45788.
Reviewed By: craig.topper
Differential Revision: https://reviews.llvm.org/D82826
Diffstat (limited to 'llvm/lib/MC/MCStreamer.cpp')
| -rw-r--r-- | llvm/lib/MC/MCStreamer.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/MC/MCStreamer.cpp b/llvm/lib/MC/MCStreamer.cpp index 6d3a933..df08c34 100644 --- a/llvm/lib/MC/MCStreamer.cpp +++ b/llvm/lib/MC/MCStreamer.cpp @@ -202,6 +202,9 @@ void MCStreamer::emitFill(uint64_t NumBytes, uint8_t FillValue) { emitFill(*MCConstantExpr::create(NumBytes, getContext()), FillValue); } +void llvm::MCStreamer::emitNops(int64_t NumBytes, int64_t ControlledNopLen, + llvm::SMLoc) {} + /// The implementation in this class just redirects to emitFill. void MCStreamer::emitZeros(uint64_t NumBytes) { emitFill(NumBytes, 0); } |