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| author | Kevin Qin <Kevin.Qin@arm.com> | 2013-11-19 01:40:25 +0000 |
|---|---|---|
| committer | Kevin Qin <Kevin.Qin@arm.com> | 2013-11-19 01:40:25 +0000 |
| commit | 7f8073edc2927a010eb8e39a65364709de9e4bb0 (patch) | |
| tree | d2cd8bbe99edd6c9ea654bc8724b93b07f3c2282 /llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp | |
| parent | e329114ae58da37fb2fc1773371853891e2340f0 (diff) | |
| download | bcm5719-llvm-7f8073edc2927a010eb8e39a65364709de9e4bb0.tar.gz bcm5719-llvm-7f8073edc2927a010eb8e39a65364709de9e4bb0.zip | |
implement MC layer of AArch64 neon instruction PMULL and PMULL2 with 128 bit integer.
llvm-svn: 195072
Diffstat (limited to 'llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp')
| -rw-r--r-- | llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp b/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp index 34abe855694..c351dbeb973 100644 --- a/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp +++ b/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp @@ -1639,6 +1639,7 @@ AArch64AsmParser::IdentifyRegister(unsigned &RegNum, SMLoc &RegEndLoc, // See if it's a 128-bit layout first. Layout = StringSwitch<const char *>(LayoutText) + .Case(".q", ".q").Case(".1q", ".1q") .Case(".d", ".d").Case(".2d", ".2d") .Case(".s", ".s").Case(".4s", ".4s") .Case(".h", ".h").Case(".8h", ".8h") @@ -1737,6 +1738,7 @@ AArch64AsmParser::ParseRegister(SmallVectorImpl<MCParsedAsmOperand*> &Operands, case 'h': NumLanes = 8; break; case 's': NumLanes = 4; break; case 'd': NumLanes = 2; break; + case 'q': NumLanes = 1; break; } } |
