diff options
| author | Nate Begeman <natebegeman@mac.com> | 2005-12-30 00:12:56 +0000 |
|---|---|---|
| committer | Nate Begeman <natebegeman@mac.com> | 2005-12-30 00:12:56 +0000 |
| commit | b73628b5abee86ef76e1ed8c7f9eaed85bea61a8 (patch) | |
| tree | 1325e5f8cdb2916ca17d474873b32e647c1d61a9 /lib/Target/PowerPC/PPCInstrInfo.td | |
| parent | 1166bf3f4ca4d2bf9509ec2f243eb9c41360364b (diff) | |
| download | external_llvm-b73628b5abee86ef76e1ed8c7f9eaed85bea61a8.zip external_llvm-b73628b5abee86ef76e1ed8c7f9eaed85bea61a8.tar.gz external_llvm-b73628b5abee86ef76e1ed8c7f9eaed85bea61a8.tar.bz2 | |
Add support for generating v4i32 altivec code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25046 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC/PPCInstrInfo.td')
| -rw-r--r-- | lib/Target/PowerPC/PPCInstrInfo.td | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/lib/Target/PowerPC/PPCInstrInfo.td b/lib/Target/PowerPC/PPCInstrInfo.td index 2830964..395eab6 100644 --- a/lib/Target/PowerPC/PPCInstrInfo.td +++ b/lib/Target/PowerPC/PPCInstrInfo.td @@ -447,7 +447,7 @@ def LVEWX: XForm_1<31, 71, (ops VRRC:$vD, GPRC:$base, GPRC:$rA), []>; def LVX : XForm_1<31, 103, (ops VRRC:$vD, memrr:$src), "lvx $vD, $src", LdStGeneral, - [(set VRRC:$vD, (load xoaddr:$src))]>; + [(set VRRC:$vD, (v4f32 (load xoaddr:$src)))]>; } def LVSL : XForm_1<31, 6, (ops VRRC:$vD, GPRC:$base, GPRC:$rA), "lvsl $vD, $base, $rA", LdStGeneral, @@ -542,7 +542,7 @@ def STVEWX: XForm_8<31, 199, (ops VRRC:$rS, GPRC:$rA, GPRC:$rB), []>; def STVX : XForm_8<31, 231, (ops VRRC:$rS, memrr:$dst), "stvx $rS, $dst", LdStGeneral, - [(store VRRC:$rS, xoaddr:$dst)]>; + [(store (v4f32 VRRC:$rS), xoaddr:$dst)]>; } def SRAWI : XForm_10<31, 824, (ops GPRC:$rA, GPRC:$rS, u5imm:$SH), "srawi $rA, $rS, $SH", IntShift, @@ -892,6 +892,9 @@ def VNMSUBFP: VAForm_1<47, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB, VRRC:$vC), def VADDFP : VXForm_1<10, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB), "vaddfp $vD, $vA, $vB", VecFP, [(set VRRC:$vD, (fadd VRRC:$vA, VRRC:$vB))]>; +def VADDUWM : VXForm_1<128, (ops VRRC:$vD, VRRC:$vA, VRRC:$vB), + "vadduwm $vD, $vA, $vB", VecGeneral, + [(set VRRC:$vD, (add VRRC:$vA, VRRC:$vB))]>; def VCFSX : VXForm_1<842, (ops VRRC:$vD, u5imm:$UIMM, VRRC:$vB), "vcfsx $vD, $vB, $UIMM", VecFP, []>; @@ -1060,6 +1063,11 @@ def : Pat<(f64 (extload iaddr:$src, f32)), def : Pat<(f64 (extload xaddr:$src, f32)), (FMRSD (LFSX xaddr:$src))>; +def : Pat<(v4i32 (load xoaddr:$src)), + (v4i32 (LVX xoaddr:$src))>; +def : Pat<(store (v4i32 VRRC:$rS), xoaddr:$dst), + (STVX (v4i32 VRRC:$rS), xoaddr:$dst)>; + def : Pat<(retflag), (BLR)>; // Same as above, but using a temporary. FIXME: implement temporaries :) |