diff options
| author | Eli Friedman <eli.friedman@gmail.com> | 2011-07-05 18:21:20 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2011-07-05 18:21:20 +0000 |
| commit | af45b3d8cb1b88d3cf775542996d78d8ce009274 (patch) | |
| tree | 3d860d69bc8dfe5d2dc2274913a8bba796c882d3 /lib/Target/X86/AsmParser/X86AsmParser.cpp | |
| parent | e0dc2faaa0105c9d1cc56f0b70e93d532a6f8c4c (diff) | |
Add assembler/disassembler support for non-AVX pclmulqdq. While I'm here, use proper aliases for the pclmullqlqdq and friends. PR10269.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134424 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/AsmParser/X86AsmParser.cpp')
| -rw-r--r-- | lib/Target/X86/AsmParser/X86AsmParser.cpp | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/lib/Target/X86/AsmParser/X86AsmParser.cpp b/lib/Target/X86/AsmParser/X86AsmParser.cpp index c352bfcd8c..4738b2773f 100644 --- a/lib/Target/X86/AsmParser/X86AsmParser.cpp +++ b/lib/Target/X86/AsmParser/X86AsmParser.cpp @@ -710,23 +710,6 @@ ParseInstruction(StringRef Name, SMLoc NameLoc, } } - // FIXME: Hack to recognize vpclmul<src1_quadword, src2_quadword>dq - if (PatchedName.startswith("vpclmul")) { - unsigned CLMULQuadWordSelect = StringSwitch<unsigned>( - PatchedName.slice(7, PatchedName.size() - 2)) - .Case("lqlq", 0x00) // src1[63:0], src2[63:0] - .Case("hqlq", 0x01) // src1[127:64], src2[63:0] - .Case("lqhq", 0x10) // src1[63:0], src2[127:64] - .Case("hqhq", 0x11) // src1[127:64], src2[127:64] - .Default(~0U); - if (CLMULQuadWordSelect != ~0U) { - ExtraImmOp = MCConstantExpr::Create(CLMULQuadWordSelect, - getParser().getContext()); - assert(PatchedName.endswith("dq") && "Unexpected mnemonic!"); - PatchedName = "vpclmulqdq"; - } - } - Operands.push_back(X86Operand::CreateToken(PatchedName, NameLoc)); if (ExtraImmOp) |