LLVM Asan Code

Posted on Edited on

asan.module_ctor

works the same as __attribute__((constructor)), insert into section .init_array

asan.module_dtor

works the same as __attribute__ ((destructor)), insert into section .fini_array

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.section	.init_array.1,"aw",@init_array
.p2align	3
.quad	asan.module_ctor

.section	.init_array,"aw",@init_array
.p2align	3
.quad	test

.section	.fini_array.1,"aw",@fini_array
.p2align	3
.quad	asan.module_dtor

But openark compiler doesn't support constructor and destructor.