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Add 'movi' test.

Browse source 
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>
This commit is contained in:
Dale P. Smith 2020-06-20 16:28:44 +02:00 • committed by Ludovic Courtès
parent e20ca01d9b
commit 24ef197b12
1 changed files with 22 additions and 0 deletions
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tests/movi.c Normal file
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#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);
}