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[dev.typeparams] runtime: replace uses of runtime/internal/sys.PtrSize with internal/goarch.PtrSize [generated]

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[git-generate]
cd src/runtime/internal/math
gofmt -w -r "sys.PtrSize -> goarch.PtrSize" .
goimports -w *.go
cd ../..
gofmt -w -r "sys.PtrSize -> goarch.PtrSize" .
goimports -w *.go

Change-Id: I43491cdd54d2e06d4d04152b3d213851b7d6d423
Reviewed-on: https://go-review.googlesource.com/c/go/+/328337
Trust: Michael Knyszek <mknyszek@google.com>
Run-TryBot: Michael Knyszek <mknyszek@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
This commit is contained in:
Michael Anthony Knyszek 2021-06-16 23:05:44 +00:00 • committed by Michael Knyszek
parent 122f5e16d6
commit 6d85891b29
63 changed files with 349 additions and 336 deletions
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15
src/runtime/slice.go
View file

@ -8,6 +8,7 @@ import (
"internal/abi"
"runtime/internal/math"
"runtime/internal/sys"
"internal/goarch"
"unsafe"
)
@ -195,15 +196,15 @@ func growslice(et *_type, old slice, cap int) slice {
capmem = roundupsize(uintptr(newcap))
overflow = uintptr(newcap) > maxAlloc
newcap = int(capmem)
case et.size == sys.PtrSize:
lenmem = uintptr(old.len) * sys.PtrSize
newlenmem = uintptr(cap) * sys.PtrSize
capmem = roundupsize(uintptr(newcap) * sys.PtrSize)
overflow = uintptr(newcap) > maxAlloc/sys.PtrSize
newcap = int(capmem / sys.PtrSize)
case et.size == goarch.PtrSize:
lenmem = uintptr(old.len) * goarch.PtrSize
newlenmem = uintptr(cap) * goarch.PtrSize
capmem = roundupsize(uintptr(newcap) * goarch.PtrSize)
overflow = uintptr(newcap) > maxAlloc/goarch.PtrSize
newcap = int(capmem / goarch.PtrSize)
case isPowerOfTwo(et.size):
var shift uintptr
if sys.PtrSize == 8 {
if goarch.PtrSize == 8 {
// Mask shift for better code generation.
shift = uintptr(sys.Ctz64(uint64(et.size))) & 63
} else {