From 9fe8ccf4ae09018fdde01a9d83f9db10ad354221 Mon Sep 17 00:00:00 2001 From: Kimplul Date: Sat, 29 Jun 2024 20:11:34 +0300 Subject: work through branching instructions --- tests/bnei.c | 41 ++++++++++++++++++++--------------------- 1 file changed, 20 insertions(+), 21 deletions(-) (limited to 'tests/bnei.c') diff --git a/tests/bnei.c b/tests/bnei.c index 3e9e376..7ac32a6 100644 --- a/tests/bnei.c +++ b/tests/bnei.c @@ -1,28 +1,27 @@ -#include "test.h" +#include +#include +#include "do_jit.h" -static void -run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size) +int main() { - 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)); + struct ejit_operand operands[1] = { + EJIT_OPERAND_GPR(0, EJIT_TYPE(long)) + }; - jit_reloc_t r = jit_bnei(j, JIT_R0, 0); - jit_leave_jit_abi(j, 0, 0, align); - jit_reti(j, 0); - jit_patch_here(j, r); - jit_leave_jit_abi(j, 0, 0, align); - jit_reti(j, 1); + struct ejit_func *f = ejit_create_func(EJIT_TYPE(long), 1, operands); - jit_word_t (*f)(jit_word_t) = jit_end(j, NULL); + struct ejit_reloc r = ejit_bnei(f, EJIT_GPR(0), 0); + ejit_reti(f, 0); - ASSERT(f(0) == 0); - ASSERT(f(1) == 1); - ASSERT(f(-1) == 1); -} + struct ejit_label l = ejit_label(f); + ejit_patch(f, r, l); + ejit_reti(f, 1); -int -main (int argc, char *argv[]) -{ - return main_helper(argc, argv, run_test); + ejit_select_compile_func(f, 1, 0, EJIT_USE64(long), do_jit); + + assert(ejit_run_func_1(f, EJIT_ARG( 0, long)) == 0); + assert(ejit_run_func_1(f, EJIT_ARG( 1, long)) == 1); + assert(ejit_run_func_1(f, EJIT_ARG(-1, long)) == 1); + + ejit_destroy_func(f); } -- cgit v1.2.3