diff options
Diffstat (limited to 'src/math/bigint/mp_amd64')
-rw-r--r-- | src/math/bigint/mp_amd64/info.txt | 2 | ||||
-rw-r--r-- | src/math/bigint/mp_amd64/mp_asmi.h | 8 |
2 files changed, 0 insertions, 10 deletions
diff --git a/src/math/bigint/mp_amd64/info.txt b/src/math/bigint/mp_amd64/info.txt index 84a5bcf53..a7da8806e 100644 --- a/src/math/bigint/mp_amd64/info.txt +++ b/src/math/bigint/mp_amd64/info.txt @@ -1,5 +1,3 @@ -realname "MPI Core (x86-64)" - mp_bits 64 load_on dep diff --git a/src/math/bigint/mp_amd64/mp_asmi.h b/src/math/bigint/mp_amd64/mp_asmi.h index 8bccbaaf4..1a3ac1aaa 100644 --- a/src/math/bigint/mp_amd64/mp_asmi.h +++ b/src/math/bigint/mp_amd64/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("adcq %[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 } /* |