Optimize memory initialization handling in AOT loader #8671

Job	Run time
build (-DWAMR_BUILD_AOT=1 -DWAMR_BUILD_INTERP=0)	58s
build (-DWAMR_BUILD_AOT=0)	1m 35s
build (-DWAMR_BUILD_TAIL_CALL=1)	1m 33s
build (-DWAMR_BUILD_CUSTOM_NAME_SECTION=1)	1m 5s
build (-DWAMR_DISABLE_HW_BOUND_CHECK=1)	1m 28s
build (-DWAMR_BUILD_REF_TYPES=1)	1m 23s
build (-DWAMR_BUILD_SIMD=1)	1m 19s
build (-DWAMR_BUILD_DEBUG_INTERP=1)	1m 11s
build (-DWAMR_BUILD_LIB_PTHREAD=1)	1m 24s
build (-DWAMR_BUILD_LIB_WASI_THREADS=1)	1m 10s
build (-DWAMR_BUILD_LIBC_UVWASI=0 -DWAMR_BUILD_LIBC_WASI=1)	1m 45s
test (classic-interp, $DEFAULT_TEST_OPTIONS)	3m 56s
test (classic-interp, $MULTI_MODULES_TEST_OPTIONS)	3m 42s
test (classic-interp, $THREADS_TEST_OPTIONS)	2m 43s
test (classic-interp, $WASI_TEST_OPTIONS)	2m 4s
test (fast-interp, $DEFAULT_TEST_OPTIONS)	3m 58s
test (fast-interp, $MULTI_MODULES_TEST_OPTIONS)	4m 3s
test (fast-interp, $THREADS_TEST_OPTIONS)	2m 51s
test (fast-interp, $WASI_TEST_OPTIONS)	1m 47s
	39m 55s

Provide feedback