lazymio/unicorn
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix some oss-fuzz bugs (#1182)

Browse Source 
* fix oss-fuzz 10419.

* fix oss-fuzz 10427.

* fix oss-fuzz 10421.

* fix oss-fuzz 10422.

* fix oss-fuzz 10425.

* fix oss-fuzz 10426.

* fix oss-fuzz 10426.

* fix oss-fuzz 10422.

* fix oss-fuzz  10426.

* fix oss-fuzz 10456.

* fix oss-fuzz 10428.

* fix oss-fuzz 10429.

* fix oss-fuzz 10431.

* fix oss-fuzz 10435.

* fix oss-fuzz 10430.

* fix oss-fuzz 10436.

* remove unused var.

* fix oss-fuzz 10449.

* fix oss-fuzz 10452.

* fix oss-fuzz 11792.

* fix oss-fuzz 10457.

* fix oss-fuzz 11737.

* fix oss-fuzz 10458.

* fix oss-fuzz 10565.

* fix oss-fuzz 11651.

* fix oss-fuzz 10497.

* fix oss-fuzz 10515.

* fix oss-fuzz 10586.

* fix oss-fuzz 10597.

* fiz oss-fuzz 11721.

* fix oss-fuzz 10718.

* fix oss-fuzz 15610.

* fix oss-fuzz 10512.

* fix oss-fuzz 10545.
This commit is contained in:
Chen Huitao
2020-01-05 19:20:29 +08:00
committed by Nguyen Anh Quynh
parent 68eb357984
commit 8621bca537
14 changed files with 31 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
qemu/target-i386/translate.c
View File

@@ -1014,7 +1014,7 @@ static CCPrepare gen_prepare_eflags_c(DisasContext *s, TCGv reg)
/* (CC_SRC >> (DATA_BITS - 1)) & 1 */
size = s->cc_op - CC_OP_SHLB;
shift = (8 << size) - 1;
return ccprepare_make(TCG_COND_NE, cpu_cc_src, 0, 0, (target_ulong)(1 << shift), false, false);
return ccprepare_make(TCG_COND_NE, cpu_cc_src, 0, 0, (target_ulong)(1U << shift), false, false);
case CC_OP_MULB: case CC_OP_MULW: case CC_OP_MULL: case CC_OP_MULQ:
return ccprepare_make(TCG_COND_NE, cpu_cc_src, 0, 0, -1, false, false);