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compiler.cfg.intrinsics.simd: use new ##gather-int-vector insns to construct int vectors when available

db4
Joe Groff 2010-05-15 23:59:27 -07:00
parent 8c878ada17
commit 0c27f30475
2 changed files with 4 additions and 0 deletions
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2
basis/compiler/cfg/intrinsics/simd/backend/backend.factor
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@ -19,6 +19,8 @@ M: ##zero-vector insn-available? rep>> %zero-vector-reps member? ;
M: ##fill-vector insn-available? rep>> %fill-vector-reps member? ;
M: ##gather-vector-2 insn-available? rep>> %gather-vector-2-reps member? ;
M: ##gather-vector-4 insn-available? rep>> %gather-vector-4-reps member? ;
M: ##gather-int-vector-2 insn-available? rep>> %gather-int-vector-2-reps member? ;
M: ##gather-int-vector-4 insn-available? rep>> %gather-int-vector-4-reps member? ;
M: ##store-memory-imm insn-available? rep>> %alien-vector-reps member? ;
M: ##shuffle-vector insn-available? rep>> %shuffle-vector-reps member? ;
M: ##shuffle-vector-imm insn-available? rep>> %shuffle-vector-imm-reps member? ;

2
basis/compiler/cfg/intrinsics/simd/simd.factor
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@ -593,12 +593,14 @@ PREDICATE: fixnum-vector-rep < int-vector-rep
: emit-simd-gather-2 ( node -- )
{
{ fixnum-vector-rep [ ^^gather-int-vector-2 ] }
{ fixnum-vector-rep [ ^^gather-vector-2 ] }
{ float-vector-rep [ ^^gather-vector-2 ] }
} emit-vv-vector-op ;
: emit-simd-gather-4 ( node -- )
{
{ fixnum-vector-rep [ ^^gather-int-vector-4 ] }
{ fixnum-vector-rep [ ^^gather-vector-4 ] }
{ float-vector-rep [ ^^gather-vector-4 ] }
} emit-vvvv-vector-op ;