diff options
| -rw-r--r-- | networking/tls_pstm_montgomery_reduce.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/networking/tls_pstm_montgomery_reduce.c b/networking/tls_pstm_montgomery_reduce.c index e8857f3..4181a05 100644 --- a/networking/tls_pstm_montgomery_reduce.c +++ b/networking/tls_pstm_montgomery_reduce.c @@ -102,11 +102,11 @@ asm( \ #define PROPCARRY \ asm( \ "addl %1,%0 \n\t" \ - "setb %%al \n\t" \ - "movzbl %%al,%1 \n\t" \ + "sbb %1,%1 \n\t" \ + "neg %1 \n\t" \ :"=g"(_c[LO]), "=r"(cy) \ :"0"(_c[LO]), "1"(cy) \ -: "%eax", "cc") +:"cc") /******************************************************************************/ #elif defined(PSTM_X86_64) |