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runtime: remove unused variable

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LGTM=bradfitz
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://golang.org/cl/128230047
This commit is contained in:
Josh Bleecher Snyder 2014-08-20 14:36:28 -07:00
parent 68f91aea57
commit cccd66c6c4
1 changed files with 1 additions and 1 deletions
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2
src/pkg/runtime/atomic_arm.c
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@ -172,7 +172,7 @@ runtime·atomicstore64(uint64 volatile *addr, uint64 v)
void void
runtime·atomicor8(byte volatile *addr, byte v) runtime·atomicor8(byte volatile *addr, byte v)
{ {
uint32 *addr32, old, word, shift; uint32 *addr32, old, word;
// Align down to 4 bytes and use 32-bit CAS. // Align down to 4 bytes and use 32-bit CAS.
addr32 = (uint32*)((uintptr)addr & ~3); addr32 = (uint32*)((uintptr)addr & ~3);