diff options
Diffstat (limited to 'yjit_asm.c')
| -rw-r--r-- | yjit_asm.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/yjit_asm.c b/yjit_asm.c index c47e1fd274..76fc3bf8db 100644 --- a/yjit_asm.c +++ b/yjit_asm.c @@ -1664,7 +1664,15 @@ void test(codeblock_t* cb, x86opnd_t rm_opnd, x86opnd_t test_opnd) else { assert (test_opnd.num_bits == rm_opnd.num_bits); - cb_write_rm(cb, false, rm_opnd.num_bits == 64, test_opnd, rm_opnd, 0xFF, 1, 0x85); + + if (rm_opnd.num_bits == 8) + { + cb_write_rm(cb, false, false, test_opnd, rm_opnd, 0xFF, 1, 0x84); + } + else + { + cb_write_rm(cb, rm_opnd.num_bits == 16, rm_opnd.num_bits == 64, test_opnd, rm_opnd, 0xFF, 1, 0x85); + } } } |