diff options
| author | Martin Möhrmann <moehrmann@google.com> | 2018-08-25 16:53:23 +0200 |
|---|---|---|
| committer | Martin Möhrmann <moehrmann@google.com> | 2018-08-26 15:27:20 +0000 |
| commit | eae5fc88c13d6902a7fe9c595fb02155eb037cbe (patch) | |
| tree | fbef70b7c160cbed582ba5ec8dbe1e02e299cc7c /src/runtime | |
| parent | b7d3e14a5296b17c940983aed0d9d6cb54b912b7 (diff) | |
| download | go-eae5fc88c13d6902a7fe9c595fb02155eb037cbe.tar.xz | |
internal/bytealg: replace use of runtime.support_sse2 with cpu.X86.HasSSE2
This makes the runtime.support_sse2 variable unused
so it is removed in this CL too.
Change-Id: Ia8b9ffee7ac97128179f74ef244b10315e44c234
Reviewed-on: https://go-review.googlesource.com/131455
Run-TryBot: Martin Möhrmann <moehrmann@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Diffstat (limited to 'src/runtime')
| -rw-r--r-- | src/runtime/proc.go | 1 | ||||
| -rw-r--r-- | src/runtime/runtime2.go | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/src/runtime/proc.go b/src/runtime/proc.go index 75d309a9f6..73b4a1d9d6 100644 --- a/src/runtime/proc.go +++ b/src/runtime/proc.go @@ -510,7 +510,6 @@ func cpuinit() { // Support cpu feature variables are used in code generated by the compiler // to guard execution of instructions that can not be assumed to be always supported. support_popcnt = cpu.X86.HasPOPCNT - support_sse2 = cpu.X86.HasSSE2 support_sse41 = cpu.X86.HasSSE41 arm64_support_atomics = cpu.ARM64.HasATOMICS diff --git a/src/runtime/runtime2.go b/src/runtime/runtime2.go index e4c6b3b52a..259bb376ae 100644 --- a/src/runtime/runtime2.go +++ b/src/runtime/runtime2.go @@ -847,7 +847,6 @@ var ( // Set in runtime.cpuinit. // TODO: deprecate these; use internal/cpu directly. support_popcnt bool - support_sse2 bool support_sse41 bool arm64_support_atomics bool |