diff options
Diffstat (limited to 'zap/source/amd64/mem/memfor.S')
| -rw-r--r-- | zap/source/amd64/mem/memfor.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/zap/source/amd64/mem/memfor.S b/zap/source/amd64/mem/memfor.S index be705b9..e9cfe6b 100644 --- a/zap/source/amd64/mem/memfor.S +++ b/zap/source/amd64/mem/memfor.S @@ -25,10 +25,10 @@ zap_memfor: # Move registers into place: movq %rdi,addr movq %rsi,sz + movq %rdx,afterbuf movq %rcx,fn # Get the one-past-the-end address: - movq %rdx,afterbuf imulq sz,afterbuf # afterbuf *= sz // Calculate the array size in bytes (sz * num). We're using signed multiply because the equivalent using the unsigned instruction would use more instructions. addq addr,afterbuf # afterbuf += addr |