diff options
| author | lloyd <[email protected]> | 2009-10-15 17:05:30 +0000 |
|---|---|---|
| committer | lloyd <[email protected]> | 2009-10-15 17:05:30 +0000 |
| commit | 10db0e9d7d9bab7c3bf4e1560e04ae6b8ba5b8b3 (patch) | |
| tree | eed14a6ae42e76a233340e52d08eb83a0885d5e9 /src/math/bigint/mp_ia32 | |
| parent | 5af082273a76205be07f510c3b82871ae88561fa (diff) | |
Also enable x86 asm word_add
Diffstat (limited to 'src/math/bigint/mp_ia32')
| -rw-r--r-- | src/math/bigint/mp_ia32/mp_asmi.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/src/math/bigint/mp_ia32/mp_asmi.h b/src/math/bigint/mp_ia32/mp_asmi.h index 28b99abcc..46bf302d5 100644 --- a/src/math/bigint/mp_ia32/mp_asmi.h +++ b/src/math/bigint/mp_ia32/mp_asmi.h @@ -70,20 +70,12 @@ extern "C" { */ inline word word_add(word x, word y, word* carry) { -#if 0 asm( ADD_OR_SUBTRACT(ASM("adcl %[y],%[x]")) : [x]"=r"(x), [carry]"=r"(*carry) : "0"(x), [y]"rm"(y), "1"(*carry) : "cc"); return x; -#else - word z = x + y; - word c1 = (z < x); - z += *carry; - *carry = c1 | (z < *carry); - return z; -#endif } /* |