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| author | Daniel Dunbar <daniel@zuster.org> | 2009-08-27 07:56:39 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2009-08-27 07:56:39 +0000 |
| commit | f2f6b0c0e9088da25a0367c88263ef8e7637a82c (patch) | |
| tree | 859e0917bb45722fb82ae57fb7e892d30b29986f /tools/llvm-mc/llvm-mc.cpp | |
| parent | 1e1de493949eac34bfd00d44c77364f3fbac9534 (diff) | |
| download | llvm-f2f6b0c0e9088da25a0367c88263ef8e7637a82c.tar.gz llvm-f2f6b0c0e9088da25a0367c88263ef8e7637a82c.tar.bz2 llvm-f2f6b0c0e9088da25a0367c88263ef8e7637a82c.tar.xz | |
llvm-mc: Only show instruction encodings with --show-encoding.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80230 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/llvm-mc/llvm-mc.cpp')
| -rw-r--r-- | tools/llvm-mc/llvm-mc.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/llvm-mc/llvm-mc.cpp b/tools/llvm-mc/llvm-mc.cpp index ec66797abc..f995a63d8e 100644 --- a/tools/llvm-mc/llvm-mc.cpp +++ b/tools/llvm-mc/llvm-mc.cpp @@ -39,6 +39,9 @@ static cl::opt<std::string> OutputFilename("o", cl::desc("Output filename"), cl::value_desc("filename")); +static cl::opt<bool> +ShowEncoding("show-encoding", cl::desc("Show instruction encodings")); + enum OutputFileType { OFT_AssemblyFile, OFT_ObjectFile @@ -244,7 +247,8 @@ static int AssembleInput(const char *ProgName) { assert(TAI && "Unable to create target asm info!"); AP.reset(TheTarget->createAsmPrinter(*Out, *TM, TAI, true)); - CE.reset(TheTarget->createCodeEmitter(*TM)); + if (ShowEncoding) + CE.reset(TheTarget->createCodeEmitter(*TM)); Str.reset(createAsmStreamer(Ctx, *Out, *TAI, AP.get(), CE.get())); } else { assert(FileType == OFT_ObjectFile && "Invalid file type!"); |