Changeset 7c3fb9b in mainline for boot/genarch/src/multiplication.c
- Timestamp:
- 2018-05-17T08:29:01Z (7 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- 6ff23ff
- Parents:
- fac0ac7
- git-author:
- Jiri Svoboda <jiri@…> (2018-05-16 17:28:17)
- git-committer:
- Jiri Svoboda <jiri@…> (2018-05-17 08:29:01)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
boot/genarch/src/multiplication.c
rfac0ac7 r7c3fb9b 90 90 } 91 91 92 /* (if OF checked) a1 or b1 is zero => result fits in 64 bits, 92 /* 93 * (if OF checked) a1 or b1 is zero => result fits in 64 bits, 93 94 * no need to another overflow check 94 95 */ … … 104 105 t2 += t1; 105 106 106 /* t2 & (1ull << 63) - if this bit is set in unsigned long long, 107 /* 108 * t2 & (1ull << 63) - if this bit is set in unsigned long long, 107 109 * result does not fit in signed one 108 110 */
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