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| author | Jeremy Faller <jeremy@golang.org> | 2020-09-30 17:57:14 -0400 |
|---|---|---|
| committer | Jeremy Faller <jeremy@golang.org> | 2020-09-30 18:00:58 -0400 |
| commit | 91e4d2d57bc341dd82c98247117114c851380aef (patch) | |
| tree | 15a2d023cdc63543cf8a6e99f8a561c0a0459000 /src/cmd/compile/internal/gc/bench_test.go | |
| parent | c863e14a6c15e174ac0979ddd7f9530d6a4ec9cc (diff) | |
| parent | 846dce9d05f19a1f53465e62a304dea21b99f910 (diff) | |
| download | go-91e4d2d57bc341dd82c98247117114c851380aef.tar.gz go-91e4d2d57bc341dd82c98247117114c851380aef.zip | |
[dev.link] Merge branch 'master' into dev.link
2 conflicts, that make sense.
src/cmd/internal/obj/objfile.go
src/cmd/link/internal/loader/loader.go
Change-Id: Ib224e2d248cb568fa1e888af79dd908b2f5e05ff
Diffstat (limited to 'src/cmd/compile/internal/gc/bench_test.go')
| -rw-r--r-- | src/cmd/compile/internal/gc/bench_test.go | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/cmd/compile/internal/gc/bench_test.go b/src/cmd/compile/internal/gc/bench_test.go index 09aaf428c3..a2887f2f7b 100644 --- a/src/cmd/compile/internal/gc/bench_test.go +++ b/src/cmd/compile/internal/gc/bench_test.go @@ -20,6 +20,18 @@ func BenchmarkLoadAdd(b *testing.B) { } } +// Added for ppc64 extswsli on power9 +func BenchmarkExtShift(b *testing.B) { + x := make([]int32, 1024) + for i := 0; i < b.N; i++ { + var s int64 + for i := range x { + s ^= int64(x[i]+32) * 8 + } + globl = s + } +} + func BenchmarkModify(b *testing.B) { a := make([]int64, 1024) v := globl |