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| author | Michael Pratt <mpratt@google.com> | 2024-08-21 16:17:16 -0400 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2024-10-28 21:25:50 +0000 |
| commit | cd54b9bae94b36f67869ef174cbb432bc4012183 (patch) | |
| tree | 95771c1b1e79fb4650dc144d3dae56bdf803ea31 /src/cmd/objdump/objdump_test.go | |
| parent | 775837f51f03245bcba333094b4b3742f8fbfca3 (diff) | |
| download | go-cd54b9bae94b36f67869ef174cbb432bc4012183.tar.xz | |
internal/runtime/maps: shift optimizations
Masking the shift lets the compiler elide a few instructions for
handling a shift of > 63 bits.
For #54766.
Cq-Include-Trybots: luci.golang.try:gotip-linux-amd64-longtest-swissmap
Change-Id: I669fe01caa1de1b8521f1f56b6906f3e9066a39b
Reviewed-on: https://go-review.googlesource.com/c/go/+/611190
Auto-Submit: Michael Pratt <mpratt@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Keith Randall <khr@golang.org>
Reviewed-by: Keith Randall <khr@google.com>
Diffstat (limited to 'src/cmd/objdump/objdump_test.go')
0 files changed, 0 insertions, 0 deletions