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| author | hexcoder- <heiko@hexco.de> | 2020-03-18 22:56:19 +0100 |
|---|---|---|
| committer | hexcoder- <heiko@hexco.de> | 2020-03-18 22:56:19 +0100 |
| commit | b19039ba8b725ac240a064a144b5a6386b48a4e5 (patch) | |
| tree | df4a3baa383c45747578435b306f5dcfa9bbde79 /qemu_mode/patches/afl-qemu-tcg-runtime-inl.h | |
| parent | 94a4cc8415e21416edadffed25c53bd5fe3e1d9e (diff) | |
| parent | 2e4fda6d4cc9ec40f81f5a72b874281efa714188 (diff) | |
| download | afl++-b19039ba8b725ac240a064a144b5a6386b48a4e5.tar.gz | |
Merge branch 'master' of https://github.com/vanhauser-thc/AFLplusplus
Diffstat (limited to 'qemu_mode/patches/afl-qemu-tcg-runtime-inl.h')
| -rw-r--r-- | qemu_mode/patches/afl-qemu-tcg-runtime-inl.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/qemu_mode/patches/afl-qemu-tcg-runtime-inl.h b/qemu_mode/patches/afl-qemu-tcg-runtime-inl.h index 04fcde4e..b7cd71bb 100644 --- a/qemu_mode/patches/afl-qemu-tcg-runtime-inl.h +++ b/qemu_mode/patches/afl-qemu-tcg-runtime-inl.h @@ -171,7 +171,7 @@ static int area_is_mapped(void *ptr, size_t len) { } -void HELPER(afl_cmplog_rtn)(CPUX86State *env) { +void HELPER(afl_cmplog_rtn)(CPUArchState *env) { #if defined(TARGET_X86_64) @@ -199,7 +199,12 @@ void HELPER(afl_cmplog_rtn)(CPUX86State *env) { if (!area_is_mapped(ptr1, 32) || !area_is_mapped(ptr2, 32)) return; +#if defined(TARGET_X86_64) || defined(TARGET_I386) uintptr_t k = (uintptr_t)env->eip; +#else + uintptr_t k = 0; +#endif + k = (k >> 4) ^ (k << 8); k &= CMP_MAP_W - 1; |