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[Bug target/71389] [7 Regression] ICE on trunk gcc on ivybridge target (df_refs_verify)
- From: "zadeck at naturalbridge dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 07 Jun 2016 15:51:20 +0000
- Subject: [Bug target/71389] [7 Regression] ICE on trunk gcc on ivybridge target (df_refs_verify)
- Auto-submitted: auto-generated
- References: <bug-71389-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71389
Kenneth Zadeck <zadeck at naturalbridge dot com> changed:
What |Removed |Added
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CC| |zadeck at naturalbridge dot com
--- Comment #10 from Kenneth Zadeck <zadeck at naturalbridge dot com> ---
I should point out that this bug could/should have been caught by turning on
the rtl sharing detector that honza wrote many years ago. I do not know if we
ever did routine testing with this enabled, but it seems like running this in a
systematic way over actively changing ports would not be a bad idea.