From 49aa680ccdac46d1d2a7f9f250999b7ff7099548 Mon Sep 17 00:00:00 2001 From: Kimplul Date: Sat, 29 Jun 2024 14:20:07 +0300 Subject: start adding tests --- tests/sti_l.c | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 tests/sti_l.c (limited to 'tests/sti_l.c') diff --git a/tests/sti_l.c b/tests/sti_l.c new file mode 100644 index 0000000..36cca18 --- /dev/null +++ b/tests/sti_l.c @@ -0,0 +1,33 @@ +#include "test.h" + +static void +run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size) +{ +#if EJIT_WORDSIZE > 32 + static uint64_t data[] = { 0x1212121212121212, 0, 0x3434343434343434 }; + + jit_begin(j, arena_base, arena_size); + size_t align = jit_enter_jit_abi(j, 0, 0, 0); + jit_load_args_1(j, jit_operand_gpr (JIT_OPERAND_ABI_INT64, JIT_R1)); + + jit_sti_l(j, &data[1], JIT_R1); + jit_leave_jit_abi(j, 0, 0, align); + jit_ret(j); + + void (*f)(int64_t) = jit_end(j, NULL); + + ASSERT(data[0] == 0x1212121212121212); + ASSERT(data[1] == 0x00); + ASSERT(data[2] == 0x3434343434343434); + f(-1); + ASSERT(data[0] == 0x1212121212121212); + ASSERT(data[1] == 0xffffffffffffffff); + ASSERT(data[2] == 0x3434343434343434); +#endif +} + +int +main (int argc, char *argv[]) +{ + return main_helper(argc, argv, run_test); +} -- cgit v1.2.3