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Fix potential pointer overflows (#826)

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Fix some potential pointer overflows in aot applying relocations and
several other places.
And add sanitizer compiler flags to wamrc CMakeLists.txt to detect
such issues.
This commit is contained in:
Wenyong Huang
2021-11-15 10:57:37 +08:00
committed by GitHub
parent a1ad950ae1
commit 64be6ec9a7
21 changed files with 103 additions and 65 deletions
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2
core/iwasm/aot/aot_runtime.h
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@ -64,7 +64,7 @@ typedef struct AOTObjectDataSection {
/* Relocation info */
typedef struct AOTRelocation {
uint64 relocation_offset;
uint64 relocation_addend;
int64 relocation_addend;
uint32 relocation_type;
char *symbol_name;
/* index in the symbol offset field */