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/subr_f.c | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 tests/subr_f.c (limited to 'tests/subr_f.c') diff --git a/tests/subr_f.c b/tests/subr_f.c new file mode 100644 index 0000000..3fdf071 --- /dev/null +++ b/tests/subr_f.c @@ -0,0 +1,27 @@ +#include "test.h" + +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_2(j, jit_operand_fpr (JIT_OPERAND_ABI_FLOAT, JIT_F0), + jit_operand_fpr (JIT_OPERAND_ABI_FLOAT, JIT_F1)); + + jit_subr_f(j, JIT_F0, JIT_F0, JIT_F1); + jit_leave_jit_abi(j, 0, 0, align); + jit_retr_f(j, JIT_F0); + + size_t size = 0; + void* ret = jit_end(j, &size); + + float (*f)(float, float) = ret; + ASSERT(f(42.f, 69.f) == -27.f); + ASSERT(f(42.0f, 69.5f) == -27.5f); +} + +int +main (int argc, char *argv[]) +{ + return main_helper(argc, argv, run_test); +} -- cgit v1.2.3