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[Bug tree-optimization/39960] New: [4.5 Regression] struct-reorg is broken
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 29 Apr 2009 14:26:43 -0000
- Subject: [Bug tree-optimization/39960] New: [4.5 Regression] struct-reorg is broken
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
FAIL: gcc.dg/struct/wo_prof_double_malloc.c (internal compiler error)
FAIL: gcc.dg/struct/wo_prof_double_malloc.c (internal compiler error)
FAIL: gcc.dg/struct/wo_prof_double_malloc.c (test for excess errors)
FAIL: gcc.dg/struct/wo_prof_double_malloc.c (test for excess errors)
/space/rguenther/src/svn/trunk/gcc/testsuite/gcc.dg/struct/wo_prof_double_malloc.c:26:
error: non-trivial conversion at assignment^M
struct type_struct *^M
struct test_struct_sub.1 *^M
# .MEM_41 = VDEF <.MEM_18>^M
*D.3347_31 = D.3349_40;^M
^M
struct-reorg doesn't bother to update reference trees properly and creates
invalid gimple.
--
Summary: [4.5 Regression] struct-reorg is broken
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Keywords: wrong-code
Severity: normal
Priority: P3
Component: tree-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rguenth at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39960