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Make memory access boundary check behavior configurable (#2289)

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Allow to use `cmake -DWAMR_CONFIGURABLE_BOUNDS_CHECKS=1` to
build iwasm, and then run `iwasm --disable-bounds-checks` to disable the
memory access boundary checks.

And add two APIs:
`wasm_runtime_set_bounds_checks` and `wasm_runtime_is_bounds_checks_enabled`
This commit is contained in:
Huang Qi
2023-07-04 16:21:30 +08:00
committed by GitHub
parent 44f4b4f062
commit 18092f86cc
13 changed files with 234 additions and 30 deletions
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4
build-scripts/config_common.cmake
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@ -396,3 +396,7 @@ if (WAMR_DISABLE_WRITE_GS_BASE EQUAL 1)
add_definitions (-DWASM_DISABLE_WRITE_GS_BASE=1)
message (" Write linear memory base addr to x86 GS register disabled")
endif ()
if (WAMR_CONFIGUABLE_BOUNDS_CHECKS EQUAL 1)
add_definitions (-DWASM_CONFIGURABLE_BOUNDS_CHECKS=1)
message (" Configurable bounds checks enabled")
endif ()