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/ldxi_us.c | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 tests/ldxi_us.c (limited to 'tests/ldxi_us.c') diff --git a/tests/ldxi_us.c b/tests/ldxi_us.c new file mode 100644 index 0000000..db2d8c8 --- /dev/null +++ b/tests/ldxi_us.c @@ -0,0 +1,27 @@ +#include "test.h" + +static uint16_t data[] = { 0xffff, 0x0000, 0x4242 }; + +static void +run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size) +{ + 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_WORD, JIT_R0)); + + jit_ldxi_us(j, JIT_R0, JIT_R0, (uintptr_t)data); + jit_leave_jit_abi(j, 0, 0, align); + jit_retr(j, JIT_R0); + + jit_uword_t (*f)(jit_uword_t) = jit_end(j, NULL); + + ASSERT(f(0) == data[0]); + ASSERT(f(2) == data[1]); + ASSERT(f(4) == data[2]); +} + +int +main (int argc, char *argv[]) +{ + return main_helper(argc, argv, run_test); +} -- cgit v1.2.3