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Results 1 - 4 of 4 for Val8 (0.03 sec)
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src/cmd/compile/internal/ssa/rewrite386splitload.go
typ := &b.Func.Config.Types // match: (CMPBconstload {sym} [vo] ptr mem) // result: (CMPBconst (MOVBload {sym} [vo.Off()] ptr mem) [vo.Val8()]) for { vo := auxIntToValAndOff(v.AuxInt) sym := auxToSym(v.Aux) ptr := v_0 mem := v_1 v.reset(Op386CMPBconst) v.AuxInt = int8ToAuxInt(vo.Val8()) v0 := b.NewValue0(v.Pos, Op386MOVBload, typ.UInt8) v0.AuxInt = int32ToAuxInt(vo.Off()) v0.Aux = symToAux(sym)
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Thu Jan 19 22:42:34 UTC 2023 - 4K bytes - Viewed (0) -
src/cmd/compile/internal/ssa/_gen/386splitload.rules
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Tue Oct 04 19:35:46 UTC 2022 - 620 bytes - Viewed (0) -
src/cmd/compile/internal/ssa/_gen/AMD64splitload.rules
(CMPWconstload {sym} [vo] ptr mem) && vo.Val() != 0 => (CMPWconst (MOVWload {sym} [vo.Off()] ptr mem) [vo.Val16()]) (CMPBconstload {sym} [vo] ptr mem) && vo.Val() != 0 => (CMPBconst (MOVBload {sym} [vo.Off()] ptr mem) [vo.Val8()]) (CMP(Q|L|W|B)loadidx1 {sym} [off] ptr idx x mem) => (CMP(Q|L|W|B) (MOV(Q|L|W|B)loadidx1 {sym} [off] ptr idx mem) x) (CMPQloadidx8 {sym} [off] ptr idx x mem) => (CMPQ (MOVQloadidx8 {sym} [off] ptr idx mem) x)
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Tue Oct 04 19:35:46 UTC 2022 - 3.4K bytes - Viewed (0) -
test/codegen/noextend.go
package codegen import "math/bits" var sval64 [8]int64 var sval32 [8]int32 var sval16 [8]int16 var sval8 [8]int8 var val64 [8]uint64 var val32 [8]uint32 var val16 [8]uint16 var val8 [8]uint8 // Avoid zero/sign extensions following a load // which has extended the value correctly. // Note: No tests are done for int8 since // an extra extension is usually needed due to // no signed byte load.
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Thu Dec 14 17:22:18 UTC 2023 - 5.4K bytes - Viewed (0)