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[dev.simd] cmd/compile: remove X15 from register mask

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mistakes were made. X15 is reserved zero and
cannot be allocated normally.

Change-Id: I70b24aa07dc31f9b40e306a9aae1d53dfea794f9
Reviewed-on: https://go-review.googlesource.com/c/go/+/686996
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Junyang Shao <shaojunyang@google.com>
This commit is contained in:
David Chase 2025-07-09 14:43:30 -04:00 • committed by Junyang Shao
parent 9ea33ed538
commit 08cd62e9f5
2 changed files with 541 additions and 541 deletions
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2
src/cmd/compile/internal/ssa/_gen/AMD64Ops.go
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@ -126,7 +126,7 @@ func init() {
g = buildReg("g")
fp = buildReg("X0 X1 X2 X3 X4 X5 X6 X7 X8 X9 X10 X11 X12 X13 X14")
v = buildReg("X0 X1 X2 X3 X4 X5 X6 X7 X8 X9 X10 X11 X12 X13 X14")
w = buildReg("X0 X1 X2 X3 X4 X5 X6 X7 X8 X9 X10 X11 X12 X13 X14 X15 X16 X17 X18 X19 X20 X21 X22 X23 X24 X25 X26 X27 X28 X29 X30 X31")
w = buildReg("X0 X1 X2 X3 X4 X5 X6 X7 X8 X9 X10 X11 X12 X13 X14 X16 X17 X18 X19 X20 X21 X22 X23 X24 X25 X26 X27 X28 X29 X30 X31")
x15 = buildReg("X15")
mask = buildReg("K1 K2 K3 K4 K5 K6 K7")
gpsp = gp | buildReg("SP")

1080
src/cmd/compile/internal/ssa/opGen.go
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