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authorChad Rosier <mcrosier@apple.com>2012-10-18 20:27:15 +0000
committerChad Rosier <mcrosier@apple.com>2012-10-18 20:27:15 +0000
commit3298959540ca744ec16b4c65db244534a929a862 (patch)
tree88d4e8fcf733f6041c3a298584bdf120ab7a5c83
parent974b1907178f980063d4b4defefe3eb4d3d50b7b (diff)
[ms-inline asm] Add a size argument to the LookupInlineAsmIdentifier() callback,
which will be used by the asm matcher in the near future. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166222 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r--include/llvm/MC/MCParser/MCAsmParser.h3
-rw-r--r--lib/MC/MCParser/AsmParser.cpp4
2 files changed, 5 insertions, 2 deletions
diff --git a/include/llvm/MC/MCParser/MCAsmParser.h b/include/llvm/MC/MCParser/MCAsmParser.h
index bb71a4633db..554cdfabf6b 100644
--- a/include/llvm/MC/MCParser/MCAsmParser.h
+++ b/include/llvm/MC/MCParser/MCAsmParser.h
@@ -34,7 +34,8 @@ class Twine;
/// MCAsmParserSemaCallback - Generic Sema callback for assembly parser.
class MCAsmParserSemaCallback {
public:
- virtual void *LookupInlineAsmIdentifier(StringRef Name, void *Loc) = 0;
+ virtual void *LookupInlineAsmIdentifier(StringRef Name, void *Loc,
+ unsigned &Size) = 0;
};
/// MCAsmParser - Generic assembler parser interface, for use by target specific
diff --git a/lib/MC/MCParser/AsmParser.cpp b/lib/MC/MCParser/AsmParser.cpp
index 0e8fe6d5e94..6259c15c206 100644
--- a/lib/MC/MCParser/AsmParser.cpp
+++ b/lib/MC/MCParser/AsmParser.cpp
@@ -3643,7 +3643,9 @@ bool AsmParser::ParseMSInlineAsm(void *AsmLoc, std::string &AsmString,
}
// Expr/Input or Output.
- void *OpDecl = SI.LookupInlineAsmIdentifier(Operand->getName(), AsmLoc);
+ unsigned Size;
+ void *OpDecl = SI.LookupInlineAsmIdentifier(Operand->getName(), AsmLoc,
+ Size);
if (OpDecl) {
bool isOutput = (i == 1) && Desc.mayStore();
if (isOutput) {