This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug tree-optimization/42703] New: [4.5 Regression] ICE in generate_subtree_copies, at tree-sra.c:2003
- From: "doko at ubuntu dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 12 Jan 2010 13:58:02 -0000
- Subject: [Bug tree-optimization/42703] New: [4.5 Regression] ICE in generate_subtree_copies, at tree-sra.c:2003
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
seen with trunk 20100107, not with the 4.4 branch. lowering optimization to -O0
lets the build succeed.
$ gcc -c -O1 uvector.i
uvector.c: In function 'swapb64':
uvector.c:10935:1: internal compiler error: in generate_subtree_copies, at
tree-sra.c:2003
Please submit a full bug report,
with preprocessed source if appropriate.
--
Summary: [4.5 Regression] ICE in generate_subtree_copies, at
tree-sra.c:2003
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: doko at ubuntu dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42703