diff options
Diffstat (limited to 'deps/lightening/tests/negr.c')
-rw-r--r-- | deps/lightening/tests/negr.c | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/deps/lightening/tests/negr.c b/deps/lightening/tests/negr.c deleted file mode 100644 index 18e27cb..0000000 --- a/deps/lightening/tests/negr.c +++ /dev/null @@ -1,39 +0,0 @@ -#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_load_args_1(j, jit_operand_gpr (JIT_OPERAND_ABI_WORD, JIT_R0)); - - jit_negr(j, JIT_R0, JIT_R0); - jit_leave_jit_abi(j, 0, 0, align); - jit_retr(j, JIT_R0); - - jit_word_t (*f)(jit_word_t) = jit_end(j, NULL); - - ASSERT(f(0) == 0); -#if __WORDSIZE == 32 - ASSERT(f(1) == 0xffffffff); - ASSERT(f(0xffffffff) == 1); - ASSERT(f(0x80000000) == 0x80000000); - ASSERT(f(0x7fffffff) == 0x80000001); - ASSERT(f(0x80000001) == 0x7fffffff); -#else - ASSERT(f(1) == 0xffffffffffffffff); - ASSERT(f(0xffffffff) == 0xffffffff00000001); - ASSERT(f(0x80000000) == 0xffffffff80000000); - ASSERT(f(0x7fffffff) == 0xffffffff80000001); - ASSERT(f(0x80000001) == 0xffffffff7fffffff); - ASSERT(f(0xffffffffffffffff) == 1); - ASSERT(f(0x8000000000000000) == 0x8000000000000000); - ASSERT(f(0x7fffffffffffffff) == 0x8000000000000001); -#endif -} - -int -main (int argc, char *argv[]) -{ - return main_helper(argc, argv, run_test); -} |