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| author | Keith Randall <khr@golang.org> | 2025-04-21 12:44:24 -0700 |
|---|---|---|
| committer | Keith Randall <khr@google.com> | 2025-04-22 10:24:18 -0700 |
| commit | 7d0cb2a2adec493b8ad9d79ef35354c8e20f0213 (patch) | |
| tree | 9e4bd4a4999810643be45d905dec4553013b0184 /src/runtime/stack.go | |
| parent | 7a177114df3e26f4362378e907a869c4fbbf38b7 (diff) | |
| download | go-7d0cb2a2adec493b8ad9d79ef35354c8e20f0213.tar.xz | |
cmd/compile: constant fold 128-bit multiplies
The full 64x64->128 multiply comes up when using bits.Mul64.
The 64x64->64+overflow multiply comes up in unsafe.Slice when using
a constant length.
Change-Id: I298515162ca07d804b2d699d03bc957ca30a4ebc
Reviewed-on: https://go-review.googlesource.com/c/go/+/667175
Reviewed-by: Junyang Shao <shaojunyang@google.com>
Reviewed-by: Keith Randall <khr@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Diffstat (limited to 'src/runtime/stack.go')
0 files changed, 0 insertions, 0 deletions