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Silence VPS-Studio errors (V646). These is no functional change.

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This commit is contained in:
Jung-uk Kim 2016-02-18 23:00:01 +00:00
parent 08e9106881
commit 7de2983dd0
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=295775
1 changed files with 3 additions and 3 deletions
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6
sys/contrib/x86emu/x86emu.c
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@ -7003,7 +7003,7 @@ rol_byte(struct x86emu *emu, uint8_t d, uint8_t s)
CONDITIONAL_SET_FLAG(s == 1 &&
XOR2((res & 0x1) + ((res >> 6) & 0x2)),
F_OF);
} if (s != 0) {
} else if (s != 0) {
/* set the new carry flag, Note that it is the low order bit
* of the result!!! */
CONDITIONAL_SET_FLAG(res & 0x1, F_CF);
@ -7029,7 +7029,7 @@ rol_word(struct x86emu *emu, uint16_t d, uint8_t s)
CONDITIONAL_SET_FLAG(s == 1 &&
XOR2((res & 0x1) + ((res >> 14) & 0x2)),
F_OF);
} if (s != 0) {
} else if (s != 0) {
/* set the new carry flag, Note that it is the low order bit
* of the result!!! */
CONDITIONAL_SET_FLAG(res & 0x1, F_CF);
@ -7055,7 +7055,7 @@ rol_long(struct x86emu *emu, uint32_t d, uint8_t s)
CONDITIONAL_SET_FLAG(s == 1 &&
XOR2((res & 0x1) + ((res >> 30) & 0x2)),
F_OF);
} if (s != 0) {
} else if (s != 0) {
/* set the new carry flag, Note that it is the low order bit
* of the result!!! */
CONDITIONAL_SET_FLAG(res & 0x1, F_CF);