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[Bug target/66563] [4.9 Regression] ICE (segmentation fault) on sh4-linux-gnu
- From: "kkojima at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 23 Jun 2015 03:06:02 +0000
- Subject: [Bug target/66563] [4.9 Regression] ICE (segmentation fault) on sh4-linux-gnu
- Auto-submitted: auto-generated
- References: <bug-66563-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66563
--- Comment #30 from Kazumoto Kojima <kkojima at gcc dot gnu.org> ---
Created attachment 35829
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35829&action=edit
possible patch for 4.9
The patch adds a counter to unspec vector of (unspec [...] UNSPEC_PIC)
pattern to avoid that memoization when these unspecs are used for TLS.