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| author | Chad Rosier <mcrosier@apple.com> | 2012-10-15 19:08:18 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2012-10-15 19:08:18 +0000 |
| commit | f3bc59968052d152afea6b288007c31edb738b3e (patch) | |
| tree | 1761ae44d9d148956033c1fb46bbe511dea8c625 /llvm/lib/Target | |
| parent | b41459a3c08572e335f9d8f8933564dc01d26c52 (diff) | |
| download | bcm5719-llvm-f3bc59968052d152afea6b288007c31edb738b3e.tar.gz bcm5719-llvm-f3bc59968052d152afea6b288007c31edb738b3e.zip | |
[ms-inline asm] If we parsed a statement and the opcode is valid, then it's an instruction.
llvm-svn: 165955
Diffstat (limited to 'llvm/lib/Target')
| -rw-r--r-- | llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp b/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp index 683d6949094..454664e3ed1 100644 --- a/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp +++ b/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp @@ -1526,6 +1526,9 @@ MatchAndEmitInstruction(SMLoc IDLoc, unsigned &Opcode, assert(Op->isToken() && "Leading operand should always be a mnemonic!"); ArrayRef<SMRange> EmptyRanges = ArrayRef<SMRange>(); + // Clear the opcode. + Opcode = ~0x0; + // First, handle aliases that expand to multiple instructions. // FIXME: This should be replaced with a real .td file alias mechanism. // Also, MatchInstructionImpl should actually *do* the EmitInstruction |
