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[binutils-gdb] Fix umulh and smulh bugs. Fix bugs in last week's sumov.s testsuite.
- From: sergiodj+buildbot at sergiodj dot net
- To: gdb-testers at sourceware dot org
- Date: Fri, 03 Mar 2017 16:27:46 -0500
- Subject: [binutils-gdb] Fix umulh and smulh bugs. Fix bugs in last week's sumov.s testsuite.
- Authentication-results: sourceware.org; auth=none
*** TEST RESULTS FOR COMMIT 8ecbe595e69a84a0e3053884832d63af37113680 ***
Author: Jim Wilson <jim.wilson@linaro.org>
Branch: master
Commit: 8ecbe595e69a84a0e3053884832d63af37113680
Fix umulh and smulh bugs. Fix bugs in last week's sumov.s testsuite.
sim/aarch64/
* simulator.c (mul64hi): Shift carry left by 32.
(smulh): Change signum to negate. If negate, invert result, and add
carry bit if low part of multiply result is zero.
sim/testsuite/sim/aarch64/
* sumov.s: Correct compare test values.
* sumulh.s: New.