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test/codegen, runtime/pprof, runtime: apply fmt

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Change-Id: Ife4e065246729319c39e57a4fbd8e6f7b37724e1
GitHub-Last-Rev: e71803eaeb
GitHub-Pull-Request: golang/go#38527
Reviewed-on: https://go-review.googlesource.com/c/go/+/228901
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
This commit is contained in:
alex-semenyuk 2020-04-20 20:33:19 +00:00 committed by Tobias Klauser
parent 17fbc818ff
commit 876c1feb7d
4 changed files with 17 additions and 16 deletions
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2
src/runtime/pprof/proto.go
View file

@ -325,7 +325,7 @@ func (b *profileBuilder) addCPUData(data []uint64, tags []unsafe.Pointer) error
// gentraceback guarantees that PCs in the
// stack can be unconditionally decremented and
// still be valid, so we must do the same.
uint64(funcPC(lostProfileEvent)+1),
uint64(funcPC(lostProfileEvent) + 1),
}
}
b.m.lookup(stk, tag).count += int64(count)

1
src/runtime/runtime-gdb_test.go
View file

@ -635,6 +635,7 @@ func main() {
time.Sleep(time.Second * 1)
}
`
// TestGdbInfCallstack tests that gdb can unwind the callstack of cgo programs
// on arm64 platforms without endless frames of function 'crossfunc1'.
// https://golang.org/issue/37238

2
test/codegen/condmove.go
View file

@ -104,7 +104,7 @@ func cmovfloatint2(x, y float64) float64 {
// amd64:"CMOVQHI"
// arm64:"CSEL\tMI"
// wasm:"Select"
r = r - ldexp(y, (rexp-yexp))
r = r - ldexp(y, rexp-yexp)
}
return r
}

28
test/codegen/copy.go
View file

@ -44,23 +44,23 @@ var x [256]byte
// Check that large disjoint copies are replaced with moves.
func moveDisjointStack32() {
var s [32]byte
// ppc64:-".*memmove"
// ppc64le:-".*memmove"
// ppc64le/power8:"LXVD2X",-"ADD",-"BC"
// ppc64le/power9:"LXV",-"LXVD2X",-"ADD",-"BC"
copy(s[:], x[:32])
runtime.KeepAlive(&s)
var s [32]byte
// ppc64:-".*memmove"
// ppc64le:-".*memmove"
// ppc64le/power8:"LXVD2X",-"ADD",-"BC"
// ppc64le/power9:"LXV",-"LXVD2X",-"ADD",-"BC"
copy(s[:], x[:32])
runtime.KeepAlive(&s)
}
func moveDisjointStack64() {
var s [96]byte
// ppc64:-".*memmove"
// ppc64le:-".*memmove"
// ppc64le/power8:"LXVD2X","ADD","BC"
// ppc64le/power9:"LXV",-"LXVD2X",-"ADD",-"BC"
copy(s[:], x[:96])
runtime.KeepAlive(&s)
var s [96]byte
// ppc64:-".*memmove"
// ppc64le:-".*memmove"
// ppc64le/power8:"LXVD2X","ADD","BC"
// ppc64le/power9:"LXV",-"LXVD2X",-"ADD",-"BC"
copy(s[:], x[:96])
runtime.KeepAlive(&s)
}
func moveDisjointStack() {