maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

Some AT&T syntax assembler (e.g. Mac OS X) does not recognize the movq alias for i64 <-> XMM moves. 

llvm-svn: 32609
This commit is contained in:
Evan Cheng 2006-12-15 19:58:58 +00:00
parent 5dd391b4bb
commit 2f4cdc78fa
1 changed files with 8 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
llvm/lib/Target/X86/X86InstrX86-64.td
View File

@ -1110,33 +1110,33 @@ def : Pat<(store (or (shl (loadi64 addr:$dst), CL:$amt),
// Move instructions...
def MOV64toPQIrr : RPDI<0x6E, MRMSrcReg, (ops VR128:$dst, GR64:$src),
"movq {$src, $dst|$dst, $src}",
"mov{d|q} {$src, $dst|$dst, $src}",
[(set VR128:$dst,
(v2i64 (scalar_to_vector GR64:$src)))]>;
def MOV64toPQIrm : RPDI<0x6E, MRMSrcMem, (ops VR128:$dst, i64mem:$src),
"movq {$src, $dst|$dst, $src}",
"mov{d|q} {$src, $dst|$dst, $src}",
[(set VR128:$dst,
(v2i64 (scalar_to_vector (loadi64 addr:$src))))]>;
def MOVPQIto64rr : RPDI<0x7E, MRMDestReg, (ops GR64:$dst, VR128:$src),
"movq {$src, $dst|$dst, $src}",
"mov{d|q} {$src, $dst|$dst, $src}",
[(set GR64:$dst, (vector_extract (v2i64 VR128:$src),
(iPTR 0)))]>;
def MOVPQIto64mr : RPDI<0x7E, MRMDestMem, (ops i64mem:$dst, VR128:$src),
"movq {$src, $dst|$dst, $src}",
"mov{d|q} {$src, $dst|$dst, $src}",
[(store (i64 (vector_extract (v2i64 VR128:$src),
(iPTR 0))), addr:$dst)]>;
def MOV64toSDrr : RPDI<0x6E, MRMSrcReg, (ops FR64:$dst, GR64:$src),
"movq {$src, $dst|$dst, $src}",
"mov{d|q} {$src, $dst|$dst, $src}",
[(set FR64:$dst, (bitconvert GR64:$src))]>;
def MOV64toSDrm : RPDI<0x6E, MRMSrcMem, (ops FR64:$dst, i64mem:$src),
"movq {$src, $dst|$dst, $src}",
"mov{d|q} {$src, $dst|$dst, $src}",
[(set FR64:$dst, (bitconvert (loadi64 addr:$src)))]>;
def MOVSDto64rr : RPDI<0x7E, MRMDestReg, (ops GR64:$dst, FR64:$src),
"movq {$src, $dst|$dst, $src}",
"mov{d|q} {$src, $dst|$dst, $src}",
[(set GR64:$dst, (bitconvert FR64:$src))]>;
def MOVSDto64mr : RPDI<0x7E, MRMDestMem, (ops i64mem:$dst, FR64:$src),
"movq {$src, $dst|$dst, $src}",
"mov{d|q} {$src, $dst|$dst, $src}",
[(store (i64 (bitconvert FR64:$src)), addr:$dst)]>;