diff options
Diffstat (limited to 'softfloat/s_mul128To256.c')
-rwxr-xr-x | softfloat/s_mul128To256.c | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/softfloat/s_mul128To256.c b/softfloat/s_mul128To256.c deleted file mode 100755 index b1acfe9..0000000 --- a/softfloat/s_mul128To256.c +++ /dev/null @@ -1,30 +0,0 @@ -// See LICENSE.SoftFloat for license details. - -
-#include <stdint.h>
-#include "platform.h"
-#include "primitives.h"
-
-struct uint256
- softfloat_mul128To256( uint64_t a64, uint64_t a0, uint64_t b64, uint64_t b0 )
-{
- struct uint128 p0, p64, p128;
- struct uint256 z;
-
- p0 = softfloat_mul64To128( a0, b0 );
- z.v0 = p0.v0;
- p64 = softfloat_mul64To128( a64, b0 );
- z.v64 = p64.v0 + p0.v64;
- z.v128 = p64.v64 + ( z.v64 < p64.v0 );
- p128 = softfloat_mul64To128( a64, b64 );
- z.v128 += p128.v0;
- z.v192 = p128.v64 + ( z.v128 < p128.v0 );
- p64 = softfloat_mul64To128( a0, b64 );
- z.v64 += p64.v0;
- p64.v64 += ( z.v64 < p64.v0 );
- z.v128 += p64.v64;
- z.v192 += ( z.v128 < p64.v64 );
- return z;
-
-}
-
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