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Add compilation flag to enable/disable heap corruption check (#2766)

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Heap corruption check in ems memory allocator is enabled by default
to improve the security, but it may impact the performance a lot, this
PR adds cmake variable and compiler flag to enable/disable it.
This commit is contained in:
Wenyong Huang
2023-11-15 17:20:50 +08:00
committed by GitHub
parent fc03bc073e
commit 40d33d806b
6 changed files with 88 additions and 4 deletions
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8
core/shared/mem-alloc/mem_alloc.cmake
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@ -10,6 +10,14 @@ if (WAMR_BUILD_GC_VERIFY EQUAL 1)
add_definitions (-DBH_ENABLE_GC_VERIFY=1)
endif ()
if (NOT DEFINED WAMR_BUILD_GC_CORRUPTION_CHECK)
set (WAMR_BUILD_GC_CORRUPTION_CHECK 1)
endif ()
if (WAMR_BUILD_GC_CORRUPTION_CHECK EQUAL 0)
add_definitions (-DBH_ENABLE_GC_CORRUPTION_CHECK=0)
endif ()
file (GLOB_RECURSE source_all
${MEM_ALLOC_DIR}/ems/*.c
${MEM_ALLOC_DIR}/tlsf/*.c