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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

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177347 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chad Rosier 2013-03-18 23:31:24 +00:00
parent 242cec5be3
commit ee29c16890
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;
SemaCallback->LookupInlineAsmIdentifier(Sym.getName(), NULL, tLength,
tSize, tType, IsVarDecl);
if (!Size)
if (!Size) {
Size = tType * 8; // Size is in terms of bits in this context.
NeedSizeDir = Size > 0;
NeedSizeDir = Size > 0;
}
}
}
if (!isParsingInlineAsm())