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| author | Chad Rosier <mcrosier@apple.com> | 2012-09-05 00:08:17 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2012-09-05 00:08:17 +0000 |
| commit | 36547343abb7f79ead953817b0d36a27f6082177 (patch) | |
| tree | 128b1e43e3db99f7dc81e8f01eb0b6a55ed2bd30 /lib/AsmParser | |
| parent | 230768bd1316a012e88ac62689589fe5e2f10456 (diff) | |
| download | llvm-36547343abb7f79ead953817b0d36a27f6082177.tar.gz llvm-36547343abb7f79ead953817b0d36a27f6082177.tar.bz2 llvm-36547343abb7f79ead953817b0d36a27f6082177.tar.xz | |
[ms-inline asm] Emit the (new) inline asm Non-Standard Dialect attribute.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163181 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AsmParser')
| -rw-r--r-- | lib/AsmParser/LLParser.cpp | 9 | ||||
| -rw-r--r-- | lib/AsmParser/LLToken.h | 1 |
2 files changed, 7 insertions, 3 deletions
diff --git a/lib/AsmParser/LLParser.cpp b/lib/AsmParser/LLParser.cpp index 271691b85c..30c5596077 100644 --- a/lib/AsmParser/LLParser.cpp +++ b/lib/AsmParser/LLParser.cpp @@ -2069,16 +2069,18 @@ bool LLParser::ParseValID(ValID &ID, PerFunctionState *PFS) { case lltok::kw_asm: { // ValID ::= 'asm' SideEffect? AlignStack? STRINGCONSTANT ',' STRINGCONSTANT - bool HasSideEffect, AlignStack; + bool HasSideEffect, AlignStack, NSDialect; Lex.Lex(); if (ParseOptionalToken(lltok::kw_sideeffect, HasSideEffect) || ParseOptionalToken(lltok::kw_alignstack, AlignStack) || + ParseOptionalToken(lltok::kw_nsdialect, NSDialect) || ParseStringConstant(ID.StrVal) || ParseToken(lltok::comma, "expected comma in inline asm expression") || ParseToken(lltok::StringConstant, "expected constraint string")) return true; ID.StrVal2 = Lex.getStrVal(); - ID.UIntVal = unsigned(HasSideEffect) | (unsigned(AlignStack)<<1); + ID.UIntVal = unsigned(HasSideEffect) | (unsigned(AlignStack)<<1) | + (unsigned(NSDialect)<<2); ID.Kind = ValID::t_InlineAsm; return false; } @@ -2495,7 +2497,8 @@ bool LLParser::ConvertValIDToValue(Type *Ty, ValID &ID, Value *&V, PTy ? dyn_cast<FunctionType>(PTy->getElementType()) : 0; if (!FTy || !InlineAsm::Verify(FTy, ID.StrVal2)) return Error(ID.Loc, "invalid type for inline asm constraint string"); - V = InlineAsm::get(FTy, ID.StrVal, ID.StrVal2, ID.UIntVal&1, ID.UIntVal>>1); + V = InlineAsm::get(FTy, ID.StrVal, ID.StrVal2, ID.UIntVal&1, + (ID.UIntVal>>1)&1, (ID.UIntVal>>2)&1); return false; } case ValID::t_MDNode: diff --git a/lib/AsmParser/LLToken.h b/lib/AsmParser/LLToken.h index c2683ffc59..2cea1bb1f1 100644 --- a/lib/AsmParser/LLToken.h +++ b/lib/AsmParser/LLToken.h @@ -72,6 +72,7 @@ namespace lltok { kw_asm, kw_sideeffect, kw_alignstack, + kw_nsdialect, kw_gc, kw_c, |