diff options
Diffstat (limited to 'src/runtime/memclr_arm.s')
| -rw-r--r-- | src/runtime/memclr_arm.s | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/runtime/memclr_arm.s b/src/runtime/memclr_arm.s index 7326b8be34..f113a1aa2d 100644 --- a/src/runtime/memclr_arm.s +++ b/src/runtime/memclr_arm.s @@ -30,6 +30,8 @@ #define N R12 #define TMP R12 /* N and TMP don't overlap */ +// See memclrNoHeapPointers Go doc for important implementation constraints. + // func memclrNoHeapPointers(ptr unsafe.Pointer, n uintptr) TEXT runtime·memclrNoHeapPointers(SB),NOSPLIT,$0-8 MOVW ptr+0(FP), TO |