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[ms-inline asm] Avoid emitting a redundant sizing directive, if we've already

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parsed one.  Test case coming shortly.
rdar://13446980

llvm-svn: 177347
This commit is contained in:
Chad Rosier 2013-03-18 23:31:24 +00:00
parent 38be84dee3
commit a43a646d71
1 changed files with 3 additions and 2 deletions
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5
lib/Target/X86/AsmParser/X86AsmParser.cpp
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@ -1052,9 +1052,10 @@ X86Operand *X86AsmParser::ParseIntelMemOperand(unsigned SegReg, SMLoc Start) {
unsigned tLength, tSize, tType; unsigned tLength, tSize, tType;
SemaCallback->LookupInlineAsmIdentifier(Sym.getName(), NULL, tLength, SemaCallback->LookupInlineAsmIdentifier(Sym.getName(), NULL, tLength,
tSize, tType, IsVarDecl); tSize, tType, IsVarDecl);
if (!Size) if (!Size) {
Size = tType * 8; // Size is in terms of bits in this context. Size = tType * 8; // Size is in terms of bits in this context.
NeedSizeDir = Size > 0; NeedSizeDir = Size > 0;
}
} }
} }
if (!isParsingInlineAsm()) if (!isParsingInlineAsm())