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guile/tests/movi.c
Dale P. Smith 24ef197b12 Add 'movi' test.
This is a followup to 1bb909a44d.  It
reproduces the bug that 1bb909a44d fixes
on ARMv7.

* tests/movi.c: New file.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2020-06-20 16:34:37 +02:00

22 lines
443 B
C

#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_movi(j, JIT_R0, 0xa500a500);
jit_leave_jit_abi(j, 0, 0, align);
jit_retr(j, JIT_R0);
jit_uword_t (*f)(void) = jit_end(j, NULL);
ASSERT(f() == 0xa500a500);
}
int
main (int argc, char *argv[])
{
return main_helper(argc, argv, run_test);
}