diff options
| author | Devang Patel <dpatel@apple.com> | 2012-01-17 21:25:10 +0000 |
|---|---|---|
| committer | Devang Patel <dpatel@apple.com> | 2012-01-17 21:25:10 +0000 |
| commit | 6220fea2a877e5cff559ed38e98c59a076ea9825 (patch) | |
| tree | a44be87973a693a1703a86fad4df93fcd87c99e7 | |
| parent | fced2945995b4fd8f28f7dec9fcb5a6ab2e2798d (diff) | |
Intel syntax: Parse "BYTE PTR [RDX + RCX]"
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148334 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/X86/AsmParser/X86AsmParser.cpp | 4 | ||||
| -rw-r--r-- | test/MC/X86/intel-syntax.s | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/lib/Target/X86/AsmParser/X86AsmParser.cpp b/lib/Target/X86/AsmParser/X86AsmParser.cpp index b31993c0f2..75e286625b 100644 --- a/lib/Target/X86/AsmParser/X86AsmParser.cpp +++ b/lib/Target/X86/AsmParser/X86AsmParser.cpp @@ -637,6 +637,10 @@ X86Operand *X86AsmParser::ParseIntelBracExpression(unsigned Size) { Disp = isPlus ? ValExpr : MCUnaryExpr::CreateMinus(ValExpr, getContext()); } else return ErrorOperand(PlusLoc, "unexpected token after +"); + } else if (getLexer().is(AsmToken::Identifier)) { + IndexReg = getIntelRegisterOperand(Tok.getString()); + if (IndexReg) + Parser.Lex(); } } diff --git a/test/MC/X86/intel-syntax.s b/test/MC/X86/intel-syntax.s index 2966dd7822..42638f2685 100644 --- a/test/MC/X86/intel-syntax.s +++ b/test/MC/X86/intel-syntax.s @@ -23,6 +23,8 @@ _main: mov RCX, QWORD PTR [0] // CHECK: movl -24(%rsp,%rax,4), %eax mov EAX, DWORD PTR [RSP + 4*RAX - 24] +// CHECK: movb %dil, (%rdx,%rcx) + mov BYTE PTR [RDX + RCX], DIL // CHECK: callq _test call _test ret |