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cmd/compile: on ARM, make sure *const's AuxInt fit into int32
Previously some of the AuxInt are uint32, which may not fit into int32. This CL convert them to int32. This does not change the generated code, but make ssacheck happy. Pass "toolstash -cmp" for std cmd on ARM. Fixes #22499. Change-Id: Ib072d3c14962388bfeb0766c861995d00b4fa7c4 Reviewed-on: https://go-review.googlesource.com/74770 Run-TryBot: Cherry Zhang <cherryyz@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Keith Randall <khr@golang.org>
This commit is contained in:
Cherry Zhang
parent
7cb3e4fb1d
commit
bc723cf340
9300
src/cmd/compile/internal/gc/testdata/arithConst.go
vendored
9300
src/cmd/compile/internal/gc/testdata/arithConst.go
vendored
File diff suppressed because it is too large
Load Diff
@ -54,6 +54,9 @@ var ops = []op{
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{"lsh", "<<"},
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{"rsh", ">>"},
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{"mod", "%"},
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{"and", "&"},
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{"or", "|"},
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{"xor", "^"},
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}
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// compute the result of i op j, cast as type t.
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@ -78,6 +81,12 @@ func ansU(i, j uint64, t, op string) string {
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ans = i << j
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case ">>":
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ans = i >> j
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case "&":
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ans = i & j
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case "|":
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ans = i | j
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case "^":
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ans = i ^ j
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}
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switch t {
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case "uint32":
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@ -112,6 +121,12 @@ func ansS(i, j int64, t, op string) string {
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ans = i << uint64(j)
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case ">>":
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ans = i >> uint64(j)
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case "&":
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ans = i & j
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case "|":
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ans = i | j
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case "^":
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ans = i ^ j
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}
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switch t {
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case "int32":
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@ -840,8 +840,8 @@
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// generic constant folding
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(ADDconst [c] x) && !isARMImmRot(uint32(c)) && isARMImmRot(uint32(-c)) -> (SUBconst [int64(int32(-c))] x)
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(SUBconst [c] x) && !isARMImmRot(uint32(c)) && isARMImmRot(uint32(-c)) -> (ADDconst [int64(int32(-c))] x)
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(ANDconst [c] x) && !isARMImmRot(uint32(c)) && isARMImmRot(^uint32(c)) -> (BICconst [int64(^uint32(c))] x)
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(BICconst [c] x) && !isARMImmRot(uint32(c)) && isARMImmRot(^uint32(c)) -> (ANDconst [int64(^uint32(c))] x)
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(ANDconst [c] x) && !isARMImmRot(uint32(c)) && isARMImmRot(^uint32(c)) -> (BICconst [int64(int32(^uint32(c)))] x)
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(BICconst [c] x) && !isARMImmRot(uint32(c)) && isARMImmRot(^uint32(c)) -> (ANDconst [int64(int32(^uint32(c)))] x)
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(ADDconst [c] (MOVWconst [d])) -> (MOVWconst [int64(int32(c+d))])
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(ADDconst [c] (ADDconst [d] x)) -> (ADDconst [int64(int32(c+d))] x)
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(ADDconst [c] (SUBconst [d] x)) -> (ADDconst [int64(int32(c-d))] x)
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@ -1123,60 +1123,60 @@
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(CMNshiftRAreg (MOVWconst [c]) x y) -> (CMNconst [c] (SRA <x.Type> x y))
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// constant folding in *shift ops
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(ADDshiftLL x (MOVWconst [c]) [d]) -> (ADDconst x [int64(uint32(c)<<uint64(d))])
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(ADDshiftRL x (MOVWconst [c]) [d]) -> (ADDconst x [int64(uint32(c)>>uint64(d))])
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(ADDshiftLL x (MOVWconst [c]) [d]) -> (ADDconst x [int64(int32(uint32(c)<<uint64(d)))])
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(ADDshiftRL x (MOVWconst [c]) [d]) -> (ADDconst x [int64(int32(uint32(c)>>uint64(d)))])
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(ADDshiftRA x (MOVWconst [c]) [d]) -> (ADDconst x [int64(int32(c)>>uint64(d))])
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(ADCshiftLL x (MOVWconst [c]) [d] flags) -> (ADCconst x [int64(uint32(c)<<uint64(d))] flags)
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(ADCshiftRL x (MOVWconst [c]) [d] flags) -> (ADCconst x [int64(uint32(c)>>uint64(d))] flags)
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(ADCshiftLL x (MOVWconst [c]) [d] flags) -> (ADCconst x [int64(int32(uint32(c)<<uint64(d)))] flags)
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(ADCshiftRL x (MOVWconst [c]) [d] flags) -> (ADCconst x [int64(int32(uint32(c)>>uint64(d)))] flags)
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(ADCshiftRA x (MOVWconst [c]) [d] flags) -> (ADCconst x [int64(int32(c)>>uint64(d))] flags)
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(ADDSshiftLL x (MOVWconst [c]) [d]) -> (ADDSconst x [int64(uint32(c)<<uint64(d))])
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(ADDSshiftRL x (MOVWconst [c]) [d]) -> (ADDSconst x [int64(uint32(c)>>uint64(d))])
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(ADDSshiftLL x (MOVWconst [c]) [d]) -> (ADDSconst x [int64(int32(uint32(c)<<uint64(d)))])
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(ADDSshiftRL x (MOVWconst [c]) [d]) -> (ADDSconst x [int64(int32(uint32(c)>>uint64(d)))])
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(ADDSshiftRA x (MOVWconst [c]) [d]) -> (ADDSconst x [int64(int32(c)>>uint64(d))])
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(SUBshiftLL x (MOVWconst [c]) [d]) -> (SUBconst x [int64(uint32(c)<<uint64(d))])
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(SUBshiftRL x (MOVWconst [c]) [d]) -> (SUBconst x [int64(uint32(c)>>uint64(d))])
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(SUBshiftLL x (MOVWconst [c]) [d]) -> (SUBconst x [int64(int32(uint32(c)<<uint64(d)))])
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(SUBshiftRL x (MOVWconst [c]) [d]) -> (SUBconst x [int64(int32(uint32(c)>>uint64(d)))])
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(SUBshiftRA x (MOVWconst [c]) [d]) -> (SUBconst x [int64(int32(c)>>uint64(d))])
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(SBCshiftLL x (MOVWconst [c]) [d] flags) -> (SBCconst x [int64(uint32(c)<<uint64(d))] flags)
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(SBCshiftRL x (MOVWconst [c]) [d] flags) -> (SBCconst x [int64(uint32(c)>>uint64(d))] flags)
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(SBCshiftLL x (MOVWconst [c]) [d] flags) -> (SBCconst x [int64(int32(uint32(c)<<uint64(d)))] flags)
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(SBCshiftRL x (MOVWconst [c]) [d] flags) -> (SBCconst x [int64(int32(uint32(c)>>uint64(d)))] flags)
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(SBCshiftRA x (MOVWconst [c]) [d] flags) -> (SBCconst x [int64(int32(c)>>uint64(d))] flags)
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(SUBSshiftLL x (MOVWconst [c]) [d]) -> (SUBSconst x [int64(uint32(c)<<uint64(d))])
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(SUBSshiftRL x (MOVWconst [c]) [d]) -> (SUBSconst x [int64(uint32(c)>>uint64(d))])
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(SUBSshiftLL x (MOVWconst [c]) [d]) -> (SUBSconst x [int64(int32(uint32(c)<<uint64(d)))])
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(SUBSshiftRL x (MOVWconst [c]) [d]) -> (SUBSconst x [int64(int32(uint32(c)>>uint64(d)))])
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(SUBSshiftRA x (MOVWconst [c]) [d]) -> (SUBSconst x [int64(int32(c)>>uint64(d))])
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(RSBshiftLL x (MOVWconst [c]) [d]) -> (RSBconst x [int64(uint32(c)<<uint64(d))])
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(RSBshiftRL x (MOVWconst [c]) [d]) -> (RSBconst x [int64(uint32(c)>>uint64(d))])
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(RSBshiftLL x (MOVWconst [c]) [d]) -> (RSBconst x [int64(int32(uint32(c)<<uint64(d)))])
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(RSBshiftRL x (MOVWconst [c]) [d]) -> (RSBconst x [int64(int32(uint32(c)>>uint64(d)))])
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(RSBshiftRA x (MOVWconst [c]) [d]) -> (RSBconst x [int64(int32(c)>>uint64(d))])
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(RSCshiftLL x (MOVWconst [c]) [d] flags) -> (RSCconst x [int64(uint32(c)<<uint64(d))] flags)
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(RSCshiftRL x (MOVWconst [c]) [d] flags) -> (RSCconst x [int64(uint32(c)>>uint64(d))] flags)
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(RSCshiftLL x (MOVWconst [c]) [d] flags) -> (RSCconst x [int64(int32(uint32(c)<<uint64(d)))] flags)
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(RSCshiftRL x (MOVWconst [c]) [d] flags) -> (RSCconst x [int64(int32(uint32(c)>>uint64(d)))] flags)
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(RSCshiftRA x (MOVWconst [c]) [d] flags) -> (RSCconst x [int64(int32(c)>>uint64(d))] flags)
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(RSBSshiftLL x (MOVWconst [c]) [d]) -> (RSBSconst x [int64(uint32(c)<<uint64(d))])
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(RSBSshiftRL x (MOVWconst [c]) [d]) -> (RSBSconst x [int64(uint32(c)>>uint64(d))])
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(RSBSshiftLL x (MOVWconst [c]) [d]) -> (RSBSconst x [int64(int32(uint32(c)<<uint64(d)))])
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(RSBSshiftRL x (MOVWconst [c]) [d]) -> (RSBSconst x [int64(int32(uint32(c)>>uint64(d)))])
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(RSBSshiftRA x (MOVWconst [c]) [d]) -> (RSBSconst x [int64(int32(c)>>uint64(d))])
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(ANDshiftLL x (MOVWconst [c]) [d]) -> (ANDconst x [int64(uint32(c)<<uint64(d))])
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(ANDshiftRL x (MOVWconst [c]) [d]) -> (ANDconst x [int64(uint32(c)>>uint64(d))])
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(ANDshiftLL x (MOVWconst [c]) [d]) -> (ANDconst x [int64(int32(uint32(c)<<uint64(d)))])
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(ANDshiftRL x (MOVWconst [c]) [d]) -> (ANDconst x [int64(int32(uint32(c)>>uint64(d)))])
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(ANDshiftRA x (MOVWconst [c]) [d]) -> (ANDconst x [int64(int32(c)>>uint64(d))])
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(ORshiftLL x (MOVWconst [c]) [d]) -> (ORconst x [int64(uint32(c)<<uint64(d))])
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(ORshiftRL x (MOVWconst [c]) [d]) -> (ORconst x [int64(uint32(c)>>uint64(d))])
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(ORshiftLL x (MOVWconst [c]) [d]) -> (ORconst x [int64(int32(uint32(c)<<uint64(d)))])
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(ORshiftRL x (MOVWconst [c]) [d]) -> (ORconst x [int64(int32(uint32(c)>>uint64(d)))])
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(ORshiftRA x (MOVWconst [c]) [d]) -> (ORconst x [int64(int32(c)>>uint64(d))])
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(XORshiftLL x (MOVWconst [c]) [d]) -> (XORconst x [int64(uint32(c)<<uint64(d))])
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(XORshiftRL x (MOVWconst [c]) [d]) -> (XORconst x [int64(uint32(c)>>uint64(d))])
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(XORshiftLL x (MOVWconst [c]) [d]) -> (XORconst x [int64(int32(uint32(c)<<uint64(d)))])
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(XORshiftRL x (MOVWconst [c]) [d]) -> (XORconst x [int64(int32(uint32(c)>>uint64(d)))])
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(XORshiftRA x (MOVWconst [c]) [d]) -> (XORconst x [int64(int32(c)>>uint64(d))])
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(XORshiftRR x (MOVWconst [c]) [d]) -> (XORconst x [int64(uint32(c)>>uint64(d)|uint32(c)<<uint64(32-d))])
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(BICshiftLL x (MOVWconst [c]) [d]) -> (BICconst x [int64(uint32(c)<<uint64(d))])
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(BICshiftRL x (MOVWconst [c]) [d]) -> (BICconst x [int64(uint32(c)>>uint64(d))])
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(XORshiftRR x (MOVWconst [c]) [d]) -> (XORconst x [int64(int32(uint32(c)>>uint64(d)|uint32(c)<<uint64(32-d)))])
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(BICshiftLL x (MOVWconst [c]) [d]) -> (BICconst x [int64(int32(uint32(c)<<uint64(d)))])
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(BICshiftRL x (MOVWconst [c]) [d]) -> (BICconst x [int64(int32(uint32(c)>>uint64(d)))])
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(BICshiftRA x (MOVWconst [c]) [d]) -> (BICconst x [int64(int32(c)>>uint64(d))])
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(MVNshiftLL (MOVWconst [c]) [d]) -> (MOVWconst [^int64(uint32(c)<<uint64(d))])
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(MVNshiftRL (MOVWconst [c]) [d]) -> (MOVWconst [^int64(uint32(c)>>uint64(d))])
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(MVNshiftRA (MOVWconst [c]) [d]) -> (MOVWconst [^int64(int32(c)>>uint64(d))])
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(CMPshiftLL x (MOVWconst [c]) [d]) -> (CMPconst x [int64(uint32(c)<<uint64(d))])
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(CMPshiftRL x (MOVWconst [c]) [d]) -> (CMPconst x [int64(uint32(c)>>uint64(d))])
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(CMPshiftLL x (MOVWconst [c]) [d]) -> (CMPconst x [int64(int32(uint32(c)<<uint64(d)))])
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(CMPshiftRL x (MOVWconst [c]) [d]) -> (CMPconst x [int64(int32(uint32(c)>>uint64(d)))])
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(CMPshiftRA x (MOVWconst [c]) [d]) -> (CMPconst x [int64(int32(c)>>uint64(d))])
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(TSTshiftLL x (MOVWconst [c]) [d]) -> (TSTconst x [int64(uint32(c)<<uint64(d))])
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(TSTshiftRL x (MOVWconst [c]) [d]) -> (TSTconst x [int64(uint32(c)>>uint64(d))])
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(TSTshiftLL x (MOVWconst [c]) [d]) -> (TSTconst x [int64(int32(uint32(c)<<uint64(d)))])
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(TSTshiftRL x (MOVWconst [c]) [d]) -> (TSTconst x [int64(int32(uint32(c)>>uint64(d)))])
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(TSTshiftRA x (MOVWconst [c]) [d]) -> (TSTconst x [int64(int32(c)>>uint64(d))])
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(TEQshiftLL x (MOVWconst [c]) [d]) -> (TEQconst x [int64(uint32(c)<<uint64(d))])
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(TEQshiftRL x (MOVWconst [c]) [d]) -> (TEQconst x [int64(uint32(c)>>uint64(d))])
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(TEQshiftLL x (MOVWconst [c]) [d]) -> (TEQconst x [int64(int32(uint32(c)<<uint64(d)))])
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(TEQshiftRL x (MOVWconst [c]) [d]) -> (TEQconst x [int64(int32(uint32(c)>>uint64(d)))])
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(TEQshiftRA x (MOVWconst [c]) [d]) -> (TEQconst x [int64(int32(c)>>uint64(d))])
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(CMNshiftLL x (MOVWconst [c]) [d]) -> (CMNconst x [int64(uint32(c)<<uint64(d))])
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(CMNshiftRL x (MOVWconst [c]) [d]) -> (CMNconst x [int64(uint32(c)>>uint64(d))])
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(CMNshiftLL x (MOVWconst [c]) [d]) -> (CMNconst x [int64(int32(uint32(c)<<uint64(d)))])
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(CMNshiftRL x (MOVWconst [c]) [d]) -> (CMNconst x [int64(int32(uint32(c)>>uint64(d)))])
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(CMNshiftRA x (MOVWconst [c]) [d]) -> (CMNconst x [int64(int32(c)>>uint64(d))])
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(ADDshiftLLreg x y (MOVWconst [c])) -> (ADDshiftLL x y [c])
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@ -1459,7 +1459,7 @@ func rewriteValueARM_OpARMADCshiftLL_0(v *Value) bool {
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}
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// match: (ADCshiftLL x (MOVWconst [c]) [d] flags)
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// cond:
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// result: (ADCconst x [int64(uint32(c)<<uint64(d))] flags)
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// result: (ADCconst x [int64(int32(uint32(c)<<uint64(d)))] flags)
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for {
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d := v.AuxInt
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_ = v.Args[2]
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@ -1471,7 +1471,7 @@ func rewriteValueARM_OpARMADCshiftLL_0(v *Value) bool {
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c := v_1.AuxInt
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flags := v.Args[2]
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v.reset(OpARMADCconst)
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v.AuxInt = int64(uint32(c) << uint64(d))
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v.AuxInt = int64(int32(uint32(c) << uint64(d)))
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v.AddArg(x)
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v.AddArg(flags)
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return true
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@ -1645,7 +1645,7 @@ func rewriteValueARM_OpARMADCshiftRL_0(v *Value) bool {
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}
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// match: (ADCshiftRL x (MOVWconst [c]) [d] flags)
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// cond:
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// result: (ADCconst x [int64(uint32(c)>>uint64(d))] flags)
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// result: (ADCconst x [int64(int32(uint32(c)>>uint64(d)))] flags)
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for {
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d := v.AuxInt
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_ = v.Args[2]
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@ -1657,7 +1657,7 @@ func rewriteValueARM_OpARMADCshiftRL_0(v *Value) bool {
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c := v_1.AuxInt
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flags := v.Args[2]
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v.reset(OpARMADCconst)
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v.AuxInt = int64(uint32(c) >> uint64(d))
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v.AuxInt = int64(int32(uint32(c) >> uint64(d)))
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v.AddArg(x)
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v.AddArg(flags)
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return true
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@ -2568,7 +2568,7 @@ func rewriteValueARM_OpARMADDSshiftLL_0(v *Value) bool {
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}
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// match: (ADDSshiftLL x (MOVWconst [c]) [d])
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// cond:
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// result: (ADDSconst x [int64(uint32(c)<<uint64(d))])
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// result: (ADDSconst x [int64(int32(uint32(c)<<uint64(d)))])
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for {
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d := v.AuxInt
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_ = v.Args[1]
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@ -2579,7 +2579,7 @@ func rewriteValueARM_OpARMADDSshiftLL_0(v *Value) bool {
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}
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c := v_1.AuxInt
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v.reset(OpARMADDSconst)
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v.AuxInt = int64(uint32(c) << uint64(d))
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v.AuxInt = int64(int32(uint32(c) << uint64(d)))
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v.AddArg(x)
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return true
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}
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@ -2738,7 +2738,7 @@ func rewriteValueARM_OpARMADDSshiftRL_0(v *Value) bool {
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}
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// match: (ADDSshiftRL x (MOVWconst [c]) [d])
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// cond:
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// result: (ADDSconst x [int64(uint32(c)>>uint64(d))])
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// result: (ADDSconst x [int64(int32(uint32(c)>>uint64(d)))])
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for {
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d := v.AuxInt
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_ = v.Args[1]
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@ -2749,7 +2749,7 @@ func rewriteValueARM_OpARMADDSshiftRL_0(v *Value) bool {
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}
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c := v_1.AuxInt
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v.reset(OpARMADDSconst)
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v.AuxInt = int64(uint32(c) >> uint64(d))
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v.AuxInt = int64(int32(uint32(c) >> uint64(d)))
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v.AddArg(x)
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return true
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}
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@ -2933,7 +2933,7 @@ func rewriteValueARM_OpARMADDshiftLL_0(v *Value) bool {
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}
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// match: (ADDshiftLL x (MOVWconst [c]) [d])
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// cond:
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// result: (ADDconst x [int64(uint32(c)<<uint64(d))])
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// result: (ADDconst x [int64(int32(uint32(c)<<uint64(d)))])
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for {
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d := v.AuxInt
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_ = v.Args[1]
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@ -2944,7 +2944,7 @@ func rewriteValueARM_OpARMADDshiftLL_0(v *Value) bool {
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}
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c := v_1.AuxInt
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v.reset(OpARMADDconst)
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v.AuxInt = int64(uint32(c) << uint64(d))
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v.AuxInt = int64(int32(uint32(c) << uint64(d)))
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v.AddArg(x)
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return true
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}
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@ -3125,7 +3125,7 @@ func rewriteValueARM_OpARMADDshiftRL_0(v *Value) bool {
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}
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// match: (ADDshiftRL x (MOVWconst [c]) [d])
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// cond:
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// result: (ADDconst x [int64(uint32(c)>>uint64(d))])
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// result: (ADDconst x [int64(int32(uint32(c)>>uint64(d)))])
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for {
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d := v.AuxInt
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_ = v.Args[1]
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@ -3136,7 +3136,7 @@ func rewriteValueARM_OpARMADDshiftRL_0(v *Value) bool {
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}
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c := v_1.AuxInt
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v.reset(OpARMADDconst)
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v.AuxInt = int64(uint32(c) >> uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) >> uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -3652,7 +3652,7 @@ func rewriteValueARM_OpARMANDconst_0(v *Value) bool {
|
||||
}
|
||||
// match: (ANDconst [c] x)
|
||||
// cond: !isARMImmRot(uint32(c)) && isARMImmRot(^uint32(c))
|
||||
// result: (BICconst [int64(^uint32(c))] x)
|
||||
// result: (BICconst [int64(int32(^uint32(c)))] x)
|
||||
for {
|
||||
c := v.AuxInt
|
||||
x := v.Args[0]
|
||||
@ -3660,7 +3660,7 @@ func rewriteValueARM_OpARMANDconst_0(v *Value) bool {
|
||||
break
|
||||
}
|
||||
v.reset(OpARMBICconst)
|
||||
v.AuxInt = int64(^uint32(c))
|
||||
v.AuxInt = int64(int32(^uint32(c)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -3721,7 +3721,7 @@ func rewriteValueARM_OpARMANDshiftLL_0(v *Value) bool {
|
||||
}
|
||||
// match: (ANDshiftLL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (ANDconst x [int64(uint32(c)<<uint64(d))])
|
||||
// result: (ANDconst x [int64(int32(uint32(c)<<uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -3732,7 +3732,7 @@ func rewriteValueARM_OpARMANDshiftLL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMANDconst)
|
||||
v.AuxInt = int64(uint32(c) << uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) << uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -3937,7 +3937,7 @@ func rewriteValueARM_OpARMANDshiftRL_0(v *Value) bool {
|
||||
}
|
||||
// match: (ANDshiftRL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (ANDconst x [int64(uint32(c)>>uint64(d))])
|
||||
// result: (ANDconst x [int64(int32(uint32(c)>>uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -3948,7 +3948,7 @@ func rewriteValueARM_OpARMANDshiftRL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMANDconst)
|
||||
v.AuxInt = int64(uint32(c) >> uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) >> uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -4225,7 +4225,7 @@ func rewriteValueARM_OpARMBICconst_0(v *Value) bool {
|
||||
}
|
||||
// match: (BICconst [c] x)
|
||||
// cond: !isARMImmRot(uint32(c)) && isARMImmRot(^uint32(c))
|
||||
// result: (ANDconst [int64(^uint32(c))] x)
|
||||
// result: (ANDconst [int64(int32(^uint32(c)))] x)
|
||||
for {
|
||||
c := v.AuxInt
|
||||
x := v.Args[0]
|
||||
@ -4233,7 +4233,7 @@ func rewriteValueARM_OpARMBICconst_0(v *Value) bool {
|
||||
break
|
||||
}
|
||||
v.reset(OpARMANDconst)
|
||||
v.AuxInt = int64(^uint32(c))
|
||||
v.AuxInt = int64(int32(^uint32(c)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -4272,7 +4272,7 @@ func rewriteValueARM_OpARMBICconst_0(v *Value) bool {
|
||||
func rewriteValueARM_OpARMBICshiftLL_0(v *Value) bool {
|
||||
// match: (BICshiftLL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (BICconst x [int64(uint32(c)<<uint64(d))])
|
||||
// result: (BICconst x [int64(int32(uint32(c)<<uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -4283,7 +4283,7 @@ func rewriteValueARM_OpARMBICshiftLL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMBICconst)
|
||||
v.AuxInt = int64(uint32(c) << uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) << uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -4398,7 +4398,7 @@ func rewriteValueARM_OpARMBICshiftRAreg_0(v *Value) bool {
|
||||
func rewriteValueARM_OpARMBICshiftRL_0(v *Value) bool {
|
||||
// match: (BICshiftRL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (BICconst x [int64(uint32(c)>>uint64(d))])
|
||||
// result: (BICconst x [int64(int32(uint32(c)>>uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -4409,7 +4409,7 @@ func rewriteValueARM_OpARMBICshiftRL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMBICconst)
|
||||
v.AuxInt = int64(uint32(c) >> uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) >> uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -4864,7 +4864,7 @@ func rewriteValueARM_OpARMCMNshiftLL_0(v *Value) bool {
|
||||
}
|
||||
// match: (CMNshiftLL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (CMNconst x [int64(uint32(c)<<uint64(d))])
|
||||
// result: (CMNconst x [int64(int32(uint32(c)<<uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -4875,7 +4875,7 @@ func rewriteValueARM_OpARMCMNshiftLL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMCMNconst)
|
||||
v.AuxInt = int64(uint32(c) << uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) << uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -5034,7 +5034,7 @@ func rewriteValueARM_OpARMCMNshiftRL_0(v *Value) bool {
|
||||
}
|
||||
// match: (CMNshiftRL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (CMNconst x [int64(uint32(c)>>uint64(d))])
|
||||
// result: (CMNconst x [int64(int32(uint32(c)>>uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -5045,7 +5045,7 @@ func rewriteValueARM_OpARMCMNshiftRL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMCMNconst)
|
||||
v.AuxInt = int64(uint32(c) >> uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) >> uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -5789,7 +5789,7 @@ func rewriteValueARM_OpARMCMPshiftLL_0(v *Value) bool {
|
||||
}
|
||||
// match: (CMPshiftLL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (CMPconst x [int64(uint32(c)<<uint64(d))])
|
||||
// result: (CMPconst x [int64(int32(uint32(c)<<uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -5800,7 +5800,7 @@ func rewriteValueARM_OpARMCMPshiftLL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMCMPconst)
|
||||
v.AuxInt = int64(uint32(c) << uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) << uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -5967,7 +5967,7 @@ func rewriteValueARM_OpARMCMPshiftRL_0(v *Value) bool {
|
||||
}
|
||||
// match: (CMPshiftRL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (CMPconst x [int64(uint32(c)>>uint64(d))])
|
||||
// result: (CMPconst x [int64(int32(uint32(c)>>uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -5978,7 +5978,7 @@ func rewriteValueARM_OpARMCMPshiftRL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMCMPconst)
|
||||
v.AuxInt = int64(uint32(c) >> uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) >> uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -11870,7 +11870,7 @@ func rewriteValueARM_OpARMORshiftLL_0(v *Value) bool {
|
||||
}
|
||||
// match: (ORshiftLL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (ORconst x [int64(uint32(c)<<uint64(d))])
|
||||
// result: (ORconst x [int64(int32(uint32(c)<<uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -11881,7 +11881,7 @@ func rewriteValueARM_OpARMORshiftLL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMORconst)
|
||||
v.AuxInt = int64(uint32(c) << uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) << uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -12108,7 +12108,7 @@ func rewriteValueARM_OpARMORshiftRL_0(v *Value) bool {
|
||||
}
|
||||
// match: (ORshiftRL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (ORconst x [int64(uint32(c)>>uint64(d))])
|
||||
// result: (ORconst x [int64(int32(uint32(c)>>uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -12119,7 +12119,7 @@ func rewriteValueARM_OpARMORshiftRL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMORconst)
|
||||
v.AuxInt = int64(uint32(c) >> uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) >> uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -12533,7 +12533,7 @@ func rewriteValueARM_OpARMRSBSshiftLL_0(v *Value) bool {
|
||||
}
|
||||
// match: (RSBSshiftLL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (RSBSconst x [int64(uint32(c)<<uint64(d))])
|
||||
// result: (RSBSconst x [int64(int32(uint32(c)<<uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -12544,7 +12544,7 @@ func rewriteValueARM_OpARMRSBSshiftLL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMRSBSconst)
|
||||
v.AuxInt = int64(uint32(c) << uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) << uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -12703,7 +12703,7 @@ func rewriteValueARM_OpARMRSBSshiftRL_0(v *Value) bool {
|
||||
}
|
||||
// match: (RSBSshiftRL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (RSBSconst x [int64(uint32(c)>>uint64(d))])
|
||||
// result: (RSBSconst x [int64(int32(uint32(c)>>uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -12714,7 +12714,7 @@ func rewriteValueARM_OpARMRSBSshiftRL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMRSBSconst)
|
||||
v.AuxInt = int64(uint32(c) >> uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) >> uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -12853,7 +12853,7 @@ func rewriteValueARM_OpARMRSBshiftLL_0(v *Value) bool {
|
||||
}
|
||||
// match: (RSBshiftLL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (RSBconst x [int64(uint32(c)<<uint64(d))])
|
||||
// result: (RSBconst x [int64(int32(uint32(c)<<uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -12864,7 +12864,7 @@ func rewriteValueARM_OpARMRSBshiftLL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMRSBconst)
|
||||
v.AuxInt = int64(uint32(c) << uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) << uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -13067,7 +13067,7 @@ func rewriteValueARM_OpARMRSBshiftRL_0(v *Value) bool {
|
||||
}
|
||||
// match: (RSBshiftRL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (RSBconst x [int64(uint32(c)>>uint64(d))])
|
||||
// result: (RSBconst x [int64(int32(uint32(c)>>uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -13078,7 +13078,7 @@ func rewriteValueARM_OpARMRSBshiftRL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMRSBconst)
|
||||
v.AuxInt = int64(uint32(c) >> uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) >> uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -13217,7 +13217,7 @@ func rewriteValueARM_OpARMRSCshiftLL_0(v *Value) bool {
|
||||
}
|
||||
// match: (RSCshiftLL x (MOVWconst [c]) [d] flags)
|
||||
// cond:
|
||||
// result: (RSCconst x [int64(uint32(c)<<uint64(d))] flags)
|
||||
// result: (RSCconst x [int64(int32(uint32(c)<<uint64(d)))] flags)
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[2]
|
||||
@ -13229,7 +13229,7 @@ func rewriteValueARM_OpARMRSCshiftLL_0(v *Value) bool {
|
||||
c := v_1.AuxInt
|
||||
flags := v.Args[2]
|
||||
v.reset(OpARMRSCconst)
|
||||
v.AuxInt = int64(uint32(c) << uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) << uint64(d)))
|
||||
v.AddArg(x)
|
||||
v.AddArg(flags)
|
||||
return true
|
||||
@ -13403,7 +13403,7 @@ func rewriteValueARM_OpARMRSCshiftRL_0(v *Value) bool {
|
||||
}
|
||||
// match: (RSCshiftRL x (MOVWconst [c]) [d] flags)
|
||||
// cond:
|
||||
// result: (RSCconst x [int64(uint32(c)>>uint64(d))] flags)
|
||||
// result: (RSCconst x [int64(int32(uint32(c)>>uint64(d)))] flags)
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[2]
|
||||
@ -13415,7 +13415,7 @@ func rewriteValueARM_OpARMRSCshiftRL_0(v *Value) bool {
|
||||
c := v_1.AuxInt
|
||||
flags := v.Args[2]
|
||||
v.reset(OpARMRSCconst)
|
||||
v.AuxInt = int64(uint32(c) >> uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) >> uint64(d)))
|
||||
v.AddArg(x)
|
||||
v.AddArg(flags)
|
||||
return true
|
||||
@ -13825,7 +13825,7 @@ func rewriteValueARM_OpARMSBCshiftLL_0(v *Value) bool {
|
||||
}
|
||||
// match: (SBCshiftLL x (MOVWconst [c]) [d] flags)
|
||||
// cond:
|
||||
// result: (SBCconst x [int64(uint32(c)<<uint64(d))] flags)
|
||||
// result: (SBCconst x [int64(int32(uint32(c)<<uint64(d)))] flags)
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[2]
|
||||
@ -13837,7 +13837,7 @@ func rewriteValueARM_OpARMSBCshiftLL_0(v *Value) bool {
|
||||
c := v_1.AuxInt
|
||||
flags := v.Args[2]
|
||||
v.reset(OpARMSBCconst)
|
||||
v.AuxInt = int64(uint32(c) << uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) << uint64(d)))
|
||||
v.AddArg(x)
|
||||
v.AddArg(flags)
|
||||
return true
|
||||
@ -14011,7 +14011,7 @@ func rewriteValueARM_OpARMSBCshiftRL_0(v *Value) bool {
|
||||
}
|
||||
// match: (SBCshiftRL x (MOVWconst [c]) [d] flags)
|
||||
// cond:
|
||||
// result: (SBCconst x [int64(uint32(c)>>uint64(d))] flags)
|
||||
// result: (SBCconst x [int64(int32(uint32(c)>>uint64(d)))] flags)
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[2]
|
||||
@ -14023,7 +14023,7 @@ func rewriteValueARM_OpARMSBCshiftRL_0(v *Value) bool {
|
||||
c := v_1.AuxInt
|
||||
flags := v.Args[2]
|
||||
v.reset(OpARMSBCconst)
|
||||
v.AuxInt = int64(uint32(c) >> uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) >> uint64(d)))
|
||||
v.AddArg(x)
|
||||
v.AddArg(flags)
|
||||
return true
|
||||
@ -14961,7 +14961,7 @@ func rewriteValueARM_OpARMSUBSshiftLL_0(v *Value) bool {
|
||||
}
|
||||
// match: (SUBSshiftLL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (SUBSconst x [int64(uint32(c)<<uint64(d))])
|
||||
// result: (SUBSconst x [int64(int32(uint32(c)<<uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -14972,7 +14972,7 @@ func rewriteValueARM_OpARMSUBSshiftLL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMSUBSconst)
|
||||
v.AuxInt = int64(uint32(c) << uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) << uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -15131,7 +15131,7 @@ func rewriteValueARM_OpARMSUBSshiftRL_0(v *Value) bool {
|
||||
}
|
||||
// match: (SUBSshiftRL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (SUBSconst x [int64(uint32(c)>>uint64(d))])
|
||||
// result: (SUBSconst x [int64(int32(uint32(c)>>uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -15142,7 +15142,7 @@ func rewriteValueARM_OpARMSUBSshiftRL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMSUBSconst)
|
||||
v.AuxInt = int64(uint32(c) >> uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) >> uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -15326,7 +15326,7 @@ func rewriteValueARM_OpARMSUBshiftLL_0(v *Value) bool {
|
||||
}
|
||||
// match: (SUBshiftLL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (SUBconst x [int64(uint32(c)<<uint64(d))])
|
||||
// result: (SUBconst x [int64(int32(uint32(c)<<uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -15337,7 +15337,7 @@ func rewriteValueARM_OpARMSUBshiftLL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMSUBconst)
|
||||
v.AuxInt = int64(uint32(c) << uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) << uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -15540,7 +15540,7 @@ func rewriteValueARM_OpARMSUBshiftRL_0(v *Value) bool {
|
||||
}
|
||||
// match: (SUBshiftRL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (SUBconst x [int64(uint32(c)>>uint64(d))])
|
||||
// result: (SUBconst x [int64(int32(uint32(c)>>uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -15551,7 +15551,7 @@ func rewriteValueARM_OpARMSUBshiftRL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMSUBconst)
|
||||
v.AuxInt = int64(uint32(c) >> uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) >> uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -15958,7 +15958,7 @@ func rewriteValueARM_OpARMTEQshiftLL_0(v *Value) bool {
|
||||
}
|
||||
// match: (TEQshiftLL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (TEQconst x [int64(uint32(c)<<uint64(d))])
|
||||
// result: (TEQconst x [int64(int32(uint32(c)<<uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -15969,7 +15969,7 @@ func rewriteValueARM_OpARMTEQshiftLL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMTEQconst)
|
||||
v.AuxInt = int64(uint32(c) << uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) << uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -16128,7 +16128,7 @@ func rewriteValueARM_OpARMTEQshiftRL_0(v *Value) bool {
|
||||
}
|
||||
// match: (TEQshiftRL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (TEQconst x [int64(uint32(c)>>uint64(d))])
|
||||
// result: (TEQconst x [int64(int32(uint32(c)>>uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -16139,7 +16139,7 @@ func rewriteValueARM_OpARMTEQshiftRL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMTEQconst)
|
||||
v.AuxInt = int64(uint32(c) >> uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) >> uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -16524,7 +16524,7 @@ func rewriteValueARM_OpARMTSTshiftLL_0(v *Value) bool {
|
||||
}
|
||||
// match: (TSTshiftLL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (TSTconst x [int64(uint32(c)<<uint64(d))])
|
||||
// result: (TSTconst x [int64(int32(uint32(c)<<uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -16535,7 +16535,7 @@ func rewriteValueARM_OpARMTSTshiftLL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMTSTconst)
|
||||
v.AuxInt = int64(uint32(c) << uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) << uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -16694,7 +16694,7 @@ func rewriteValueARM_OpARMTSTshiftRL_0(v *Value) bool {
|
||||
}
|
||||
// match: (TSTshiftRL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (TSTconst x [int64(uint32(c)>>uint64(d))])
|
||||
// result: (TSTconst x [int64(int32(uint32(c)>>uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -16705,7 +16705,7 @@ func rewriteValueARM_OpARMTSTshiftRL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMTSTconst)
|
||||
v.AuxInt = int64(uint32(c) >> uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) >> uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -17134,7 +17134,7 @@ func rewriteValueARM_OpARMXORshiftLL_0(v *Value) bool {
|
||||
}
|
||||
// match: (XORshiftLL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (XORconst x [int64(uint32(c)<<uint64(d))])
|
||||
// result: (XORconst x [int64(int32(uint32(c)<<uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -17145,7 +17145,7 @@ func rewriteValueARM_OpARMXORshiftLL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMXORconst)
|
||||
v.AuxInt = int64(uint32(c) << uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) << uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -17370,7 +17370,7 @@ func rewriteValueARM_OpARMXORshiftRL_0(v *Value) bool {
|
||||
}
|
||||
// match: (XORshiftRL x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (XORconst x [int64(uint32(c)>>uint64(d))])
|
||||
// result: (XORconst x [int64(int32(uint32(c)>>uint64(d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -17381,7 +17381,7 @@ func rewriteValueARM_OpARMXORshiftRL_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMXORconst)
|
||||
v.AuxInt = int64(uint32(c) >> uint64(d))
|
||||
v.AuxInt = int64(int32(uint32(c) >> uint64(d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
@ -17499,7 +17499,7 @@ func rewriteValueARM_OpARMXORshiftRR_0(v *Value) bool {
|
||||
}
|
||||
// match: (XORshiftRR x (MOVWconst [c]) [d])
|
||||
// cond:
|
||||
// result: (XORconst x [int64(uint32(c)>>uint64(d)|uint32(c)<<uint64(32-d))])
|
||||
// result: (XORconst x [int64(int32(uint32(c)>>uint64(d)|uint32(c)<<uint64(32-d)))])
|
||||
for {
|
||||
d := v.AuxInt
|
||||
_ = v.Args[1]
|
||||
@ -17510,7 +17510,7 @@ func rewriteValueARM_OpARMXORshiftRR_0(v *Value) bool {
|
||||
}
|
||||
c := v_1.AuxInt
|
||||
v.reset(OpARMXORconst)
|
||||
v.AuxInt = int64(uint32(c)>>uint64(d) | uint32(c)<<uint64(32-d))
|
||||
v.AuxInt = int64(int32(uint32(c)>>uint64(d) | uint32(c)<<uint64(32-d)))
|
||||
v.AddArg(x)
|
||||
return true
|
||||
}
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user