replica
/
hanchenye-llvm-project
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Add a bunch of new instructions for intrinsics. 

llvm-svn: 27265
This commit is contained in:
Chris Lattner 2006-03-30 23:07:36 +00:00
parent bab91842ba
commit 551d3a11d3
1 changed files with 87 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

93
llvm/lib/Target/PowerPC/PPCInstrAltivec.td
View File

@ -84,12 +84,14 @@ def LVXL : XForm_1<31, 359, (ops VRRC:$vD, memrr:$src),
[(set VRRC:$vD, (int_ppc_altivec_lvxl xoaddr:$src))]>;
}
def LVSL : XForm_1<31, 6, (ops VRRC:$vD, GPRC:$base, GPRC:$rA),
"lvsl $vD, $base, $rA", LdStGeneral,
[]>, PPC970_Unit_LSU;
def LVSR : XForm_1<31, 38, (ops VRRC:$vD, GPRC:$base, GPRC:$rA),
"lvsl $vD, $base, $rA", LdStGeneral,
[]>, PPC970_Unit_LSU;
def LVSL : XForm_1<31, 6, (ops VRRC:$vD, memrr:$src),
"lvsl $vD, $src", LdStGeneral,
[(set VRRC:$vD, (int_ppc_altivec_lvsl xoaddr:$src))]>,
PPC970_Unit_LSU;
def LVSR : XForm_1<31, 38, (ops VRRC:$vD, memrr:$src),
"lvsl $vD, $src", LdStGeneral,
[(set VRRC:$vD, (int_ppc_altivec_lvsr xoaddr:$src))]>,
PPC970_Unit_LSU;
let isStore = 1, noResults = 1, PPC970_Unit = 2 in { // Stores.
def STVEBX: XForm_8<31, 135, (ops VRRC:$rS, memrr:$dst),
@ -236,6 +238,29 @@ def VMRGLW : VXForm_1<396, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB),
"vmrglw $vD, $vA, $vB", VecFP,
[(set VRRC:$vD,
(int_ppc_altivec_vmrglw VRRC:$vA, VRRC:$vB))]>;
def VMULESB : VXForm_1<776, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB),
"vmulesb $vD, $vA, $vB", VecFP,
[(set VRRC:$vD,
(int_ppc_altivec_vmulesb VRRC:$vA, VRRC:$vB))]>;
def VMULESH : VXForm_1<840, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB),
"vmulesh $vD, $vA, $vB", VecFP,
[(set VRRC:$vD,
(int_ppc_altivec_vmulesh VRRC:$vA, VRRC:$vB))]>;
def VMULEUB : VXForm_1<520, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB),
"vmuleub $vD, $vA, $vB", VecFP,
[(set VRRC:$vD,
(int_ppc_altivec_vmuleub VRRC:$vA, VRRC:$vB))]>;
def VMULEUH : VXForm_1<584, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB),
"vmuleuh $vD, $vA, $vB", VecFP,
[(set VRRC:$vD,
(int_ppc_altivec_vmuleuh VRRC:$vA, VRRC:$vB))]>;
def VMULOSB : VXForm_1<264, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB),
"vmulosb $vD, $vA, $vB", VecFP,
[(set VRRC:$vD,
(int_ppc_altivec_vmulosb VRRC:$vA, VRRC:$vB))]>;
def VREFP : VXForm_2<266, (ops VRRC:$vD, VRRC:$vB),
"vrefp $vD, $vB", VecFP,
[(set VRRC:$vD, (int_ppc_altivec_vrefp VRRC:$vB))]>;
@ -414,6 +439,62 @@ def VSPLTISW : VXForm_3<908, (ops VRRC:$vD, s5imm:$SIMM),
"vspltisw $vD, $SIMM", VecPerm,
[(set VRRC:$vD, (v4f32 vecspltisw:$SIMM))]>;
// Vector Pack.
def VPKPX : VXForm_1<782, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB),
"vpkpx $vD, $vA, $vB", VecFP,
[(set VRRC:$vD,
(int_ppc_altivec_vpkpx VRRC:$vA, VRRC:$vB))]>;
def VPKSHSS : VXForm_1<398, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB),
"vpkshss $vD, $vA, $vB", VecFP,
[(set VRRC:$vD,
(int_ppc_altivec_vpkshss VRRC:$vA, VRRC:$vB))]>;
def VPKSHUS : VXForm_1<270, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB),
"vpkshus $vD, $vA, $vB", VecFP,
[(set VRRC:$vD,
(int_ppc_altivec_vpkshus VRRC:$vA, VRRC:$vB))]>;
def VPKSWSS : VXForm_1<462, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB),
"vpkswss $vD, $vA, $vB", VecFP,
[(set VRRC:$vD,
(int_ppc_altivec_vpkswss VRRC:$vA, VRRC:$vB))]>;
def VPKSWUS : VXForm_1<334, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB),
"vpkswus $vD, $vA, $vB", VecFP,
[(set VRRC:$vD,
(int_ppc_altivec_vpkswus VRRC:$vA, VRRC:$vB))]>;
def VPKUHUM : VXForm_1<14, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB),
"vpkuhum $vD, $vA, $vB", VecFP,
[/*TODO*/]>;
def VPKUHUS : VXForm_1<142, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB),
"vpkuhus $vD, $vA, $vB", VecFP,
[(set VRRC:$vD,
(int_ppc_altivec_vpkuhus VRRC:$vA, VRRC:$vB))]>;
def VPKUWUM : VXForm_1<78, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB),
"vpkuwum $vD, $vA, $vB", VecFP,
[/*TODO*/]>;
def VPKUWUS : VXForm_1<206, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB),
"vpkuwus $vD, $vA, $vB", VecFP,
[(set VRRC:$vD,
(int_ppc_altivec_vpkuwus VRRC:$vA, VRRC:$vB))]>;
// Vector Unpack.
def VUPKHPX : VXForm_2<846, (ops VRRC:$vD, VRRC:$vB),
"vupkhpx $vD, $vB", VecFP,
[(set VRRC:$vD, (int_ppc_altivec_vupkhpx VRRC:$vB))]>;
def VUPKHSB : VXForm_2<526, (ops VRRC:$vD, VRRC:$vB),
"vupkhsb $vD, $vB", VecFP,
[(set VRRC:$vD, (int_ppc_altivec_vupkhsb VRRC:$vB))]>;
def VUPKHSH : VXForm_2<590, (ops VRRC:$vD, VRRC:$vB),
"vupkhsh $vD, $vB", VecFP,
[(set VRRC:$vD, (int_ppc_altivec_vupkhsh VRRC:$vB))]>;
def VUPKLPX : VXForm_2<974, (ops VRRC:$vD, VRRC:$vB),
"vupklpx $vD, $vB", VecFP,
[(set VRRC:$vD, (int_ppc_altivec_vupklpx VRRC:$vB))]>;
def VUPKLSB : VXForm_2<654, (ops VRRC:$vD, VRRC:$vB),
"vupklsb $vD, $vB", VecFP,
[(set VRRC:$vD, (int_ppc_altivec_vupklsb VRRC:$vB))]>;
def VUPKLSH : VXForm_2<718, (ops VRRC:$vD, VRRC:$vB),
"vupklsh $vD, $vB", VecFP,
[(set VRRC:$vD, (int_ppc_altivec_vupklsh VRRC:$vB))]>;
// Altivec Comparisons.