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added __afl_final_loc to all compile RTs

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This commit is contained in:
van Hauser
2020-03-04 01:51:41 +01:00
parent d559d5a374
commit 05a3418f86
3 changed files with 5 additions and 0 deletions
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2
gcc_plugin/afl-gcc-rt.o.c
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@ -48,8 +48,10 @@ u8 *__afl_area_ptr = __afl_area_initial;
#ifdef __ANDROID__ #ifdef __ANDROID__
u32 __afl_prev_loc; u32 __afl_prev_loc;
u32 __afl_final_loc;
#else #else
__thread u32 __afl_prev_loc; __thread u32 __afl_prev_loc;
__thread u32 __afl_final_loc;
#endif #endif
/* Trace a basic block with some ID */ /* Trace a basic block with some ID */

1
include/afl-as.h
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@ -384,6 +384,7 @@ static const u8* main_payload_32 =
#ifndef COVERAGE_ONLY #ifndef COVERAGE_ONLY
" .comm __afl_prev_loc, 4, 32\n" " .comm __afl_prev_loc, 4, 32\n"
#endif /* !COVERAGE_ONLY */ #endif /* !COVERAGE_ONLY */
" .comm __afl_final_loc, 4, 32\n"
" .comm __afl_fork_pid, 4, 32\n" " .comm __afl_fork_pid, 4, 32\n"
" .comm __afl_temp, 4, 32\n" " .comm __afl_temp, 4, 32\n"
"\n" "\n"

2
llvm_mode/afl-llvm-rt.o.c
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@ -63,8 +63,10 @@ u8* __afl_area_ptr = __afl_area_initial;
#ifdef __ANDROID__ #ifdef __ANDROID__
u32 __afl_prev_loc; u32 __afl_prev_loc;
u32 __afl_final_loc;
#else #else
__thread u32 __afl_prev_loc; __thread u32 __afl_prev_loc;
__thread u32 __afl_final_loc;
#endif #endif
struct cmp_map* __afl_cmp_map; struct cmp_map* __afl_cmp_map;