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[Bug target/52260] [4.7 Regression] ICE in clone_tree_hash, at dwarf2out.c:7424
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 16 Feb 2012 08:47:32 +0000
- Subject: [Bug target/52260] [4.7 Regression] ICE in clone_tree_hash, at dwarf2out.c:7424
- Auto-submitted: auto-generated
- References: <bug-52260-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52260
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-02-16 08:47:32 UTC ---
Author: jakub
Date: Thu Feb 16 08:47:24 2012
New Revision: 184303
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184303
Log:
PR debug/52260
* dwarf2out.c (copy_decls_walk): Fill in *slot before traversing
children with clone_tree_hash, not after it.
* g++.dg/debug/dwarf2/pr52260.C: New test.
Added:
trunk/gcc/testsuite/g++.dg/debug/dwarf2/pr52260.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/dwarf2out.c
trunk/gcc/testsuite/ChangeLog