diff options
Diffstat (limited to 'src/runtime/runtime.h')
| -rw-r--r-- | src/runtime/runtime.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/runtime/runtime.h b/src/runtime/runtime.h index a0f1acc05..a4186f450 100644 --- a/src/runtime/runtime.h +++ b/src/runtime/runtime.h @@ -894,6 +894,7 @@ int32 runtime·round2(int32 x); // round x up to a power of 2. bool runtime·cas(uint32*, uint32, uint32); bool runtime·cas64(uint64*, uint64, uint64); bool runtime·casp(void**, void*, void*); +bool runtime·casuintptr(uintptr*, uintptr, uintptr); // Don't confuse with XADD x86 instruction, // this one is actually 'addx', that is, add-and-fetch. uint32 runtime·xadd(uint32 volatile*, int32); |