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guile/libguile/lightning/tests/ldr_d.c
2019-04-03 13:28:13 +02:00

31 lines
671 B
C

#include "test.h"
static double data[] = { -1.0, 0.0, 0.5 };
static void
run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size)
{
jit_begin(j, arena_base, arena_size);
const jit_arg_abi_t abi[] = { JIT_ARG_ABI_POINTER };
jit_arg_t args[1];
const jit_anyreg_t regs[] = { { .gpr=JIT_R1 } };
jit_receive(j, 1, abi, args);
jit_load_args(j, 1, abi, args, regs);
jit_ldr_d(j, JIT_F0, JIT_R1);
jit_retr_d(j, JIT_F0);
double (*f)(void*) = jit_end(j, NULL);
ASSERT(f(&data[0]) == data[0]);
ASSERT(f(&data[1]) == data[1]);
ASSERT(f(&data[2]) == data[2]);
}
int
main (int argc, char *argv[])
{
return main_helper(argc, argv, run_test);
}