[Bug 1638055] [NEW] redundant swaps when using vec_vsx_ld/st
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1638055 at bugs.launchpad.net
Mon Oct 31 16:19:52 UTC 2016
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---Problem Description---
Please pick up r239762 from the FSF gcc-5-branch as a bug fix for upstream bug PR72863. In the best case, the unfixed compiler will produce inefficient code, but it can also cause incorrect code to be generated at high optimization levels. The testcase in the upstream bugzilla can be used to verify the fix.
---Steps to Reproduce---
See testcase in https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72863
** Affects: gcc-4.4 (Ubuntu)
Importance: Undecided
Assignee: Taco Screen team (taco-screen-team)
Status: New
** Tags: architecture-ppc64le bugnameltc-148017 severity-medium targetmilestone-inin16041
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redundant swaps when using vec_vsx_ld/st
https://bugs.launchpad.net/bugs/1638055
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