#include "test.h" static void run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size) { const jit_gpr_t gpr[] = { JIT_R0, JIT_R1, JIT_R2, JIT_V0, JIT_V1, JIT_V2 }; const jit_fpr_t fpr[] = { JIT_F0, JIT_F1, JIT_F2 }; jit_begin(j, arena_base, arena_size); size_t align = jit_enter_jit_abi(j, 3, 0, 0); jit_load_args_1(j, jit_operand_gpr (JIT_OPERAND_ABI_WORD, JIT_R0)); jit_pushr(j, JIT_R0); // Stomple registers. for (int i=0; i<6; i++) jit_movi(j, gpr[i], 0xcabba9e5); for (int i=0; i<3; i++) jit_extr_d(j, fpr[i], gpr[i]); jit_popr(j, JIT_R0); jit_leave_jit_abi(j, 3, 0, align); jit_retr(j, JIT_R0); jit_word_t (*f)(jit_word_t) = jit_end(j, NULL); ASSERT(f(42) == 42); } int main (int argc, char *argv[]) { return main_helper(argc, argv, run_test); }