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| author | edgar_igl <edgar_igl@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-06-06 11:05:18 +0000 |
|---|---|---|
| committer | edgar_igl <edgar_igl@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-06-06 11:05:18 +0000 |
| commit | 9012c2bf32aaf34a5ee12c3d9c8718af1530eeec (patch) | |
| tree | 020d9fb7e1ec0a90043a92fadc82365b15a7b8ad /tests/cris | |
| parent | 54f25d0af585cb8d8b1288191c06a9abd193a854 (diff) | |
Add a testcase for broken x arithmetic sequences.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4681 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'tests/cris')
| -rw-r--r-- | tests/cris/check_xarith.s | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/tests/cris/check_xarith.s b/tests/cris/check_xarith.s index d0356abed..80038b2ab 100644 --- a/tests/cris/check_xarith.s +++ b/tests/cris/check_xarith.s @@ -42,5 +42,31 @@ nop fail 1: + + ;; test for broken X sequence, run it several times. + moveq 8, $r0 +1: + moveq 0, $r3 + move.d $r0, $r1 + andq 1, $r1 + lslq 4, $r1 + moveq 1, $r2 + or.d $r1, $r2 + ba 2f + move $r2, $ccs +2: + addq 0, $r3 + move.d $r0, $r4 + move.d $r1, $r5 + move.d $r2, $r6 + move.d $r3, $r7 + lsrq 4, $r1 + move.d $r1, $r8 + xor $r1, $r3 + checkr3 0 + subq 1, $r0 + bne 1b + nop + pass quit |