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[Bug target/68124] [6 Regression] Many i386 test failures
- From: "rth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 29 Oct 2015 07:45:54 +0000
- Subject: [Bug target/68124] [6 Regression] Many i386 test failures
- Auto-submitted: auto-generated
- References: <bug-68124-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68124
--- Comment #9 from Richard Henderson <rth at gcc dot gnu.org> ---
Created attachment 36611
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36611&action=edit
proposed patch
Ho hum. Post-reload register adjustments ought to use something
than gen_lowpart to force a hard register into a new mode.
So let's be a tad more specific in the checks.