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* [Bug tree-optimization/23059] New: ICE: verify_ssa failed with -O3 -ftree-vectorize -Woverloaded-virtual @ 2005-07-25 12:22 micis at gmx dot de 2005-07-25 12:36 ` [Bug tree-optimization/23059] " micis at gmx dot de ` (5 more replies) 0 siblings, 6 replies; 7+ messages in thread From: micis at gmx dot de @ 2005-07-25 12:22 UTC (permalink / raw) To: gcc-bugs When I compile my application with the actual snapshot of gcc41 I get an ICE when I enable autovectorisation and -Woverloaded-virtual. last working snapshot is: gcc-4.1-20050625 first failing snapshot is: gcc-4.1-20050702 Michael Cieslinski g++41h -O3 -ftree-vectorize -Woverloaded-virtual -c FiltMgr.ii -o FiltMgr.o FiltMgr.ii: In member function 'EVT FilterMgr::calcKernel()': FiltMgr.ii:13912: error: definition in block 14 does not dominate use in block 19 for SSA_NAME: TMT.1129_15 in statement: TMT.1129_526 = PHI <TMT.1129_15(19), TMT.1129_15(18)>; PHI argument TMT.1129_15 for PHI node TMT.1129_526 = PHI <TMT.1129_15(19), TMT.1129_15(18)>; FiltMgr.ii:13912: internal compiler error: verify_ssa failed Please submit a full bug report, with preprocessed source if appropriate. g++41h -v Using built-in specs. Target: x86_64-unknown-linux-gnu Configured with: ../gcc-4.1-20050723/configure --prefix=/usr/local/gcc41h --program-suffix=41h --with-arch=opteron --enable-languages=c,c++ --enable-checking Thread model: posix gcc version 4.1.0 20050723 (experimental) -- Summary: ICE: verify_ssa failed with -O3 -ftree-vectorize - Woverloaded-virtual Product: gcc Version: 4.1.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: tree-optimization AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: micis at gmx dot de CC: gcc-bugs at gcc dot gnu dot org GCC build triplet: x86_64-unknown-linux-gnu GCC host triplet: x86_64-unknown-linux-gnu GCC target triplet: x86_64-unknown-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23059 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug tree-optimization/23059] ICE: verify_ssa failed with -O3 -ftree-vectorize -Woverloaded-virtual 2005-07-25 12:22 [Bug tree-optimization/23059] New: ICE: verify_ssa failed with -O3 -ftree-vectorize -Woverloaded-virtual micis at gmx dot de @ 2005-07-25 12:36 ` micis at gmx dot de 2005-07-25 14:38 ` [Bug tree-optimization/23059] [4.1 Regression] " pinskia at gcc dot gnu dot org ` (4 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: micis at gmx dot de @ 2005-07-25 12:36 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From micis at gmx dot de 2005-07-25 12:22 ------- Created an attachment (id=9359) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9359&action=view) preprocessed source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23059 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug tree-optimization/23059] [4.1 Regression] ICE: verify_ssa failed with -O3 -ftree-vectorize -Woverloaded-virtual 2005-07-25 12:22 [Bug tree-optimization/23059] New: ICE: verify_ssa failed with -O3 -ftree-vectorize -Woverloaded-virtual micis at gmx dot de 2005-07-25 12:36 ` [Bug tree-optimization/23059] " micis at gmx dot de @ 2005-07-25 14:38 ` pinskia at gcc dot gnu dot org 2005-07-25 22:17 ` pinskia at gcc dot gnu dot org ` (3 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: pinskia at gcc dot gnu dot org @ 2005-07-25 14:38 UTC (permalink / raw) To: gcc-bugs -- What |Removed |Added ---------------------------------------------------------------------------- Keywords| |ice-on-valid-code Summary|ICE: verify_ssa failed with |[4.1 Regression] ICE: |-O3 -ftree-vectorize - |verify_ssa failed with -O3 - |Woverloaded-virtual |ftree-vectorize - | |Woverloaded-virtual Target Milestone|--- |4.1.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23059 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug tree-optimization/23059] [4.1 Regression] ICE: verify_ssa failed with -O3 -ftree-vectorize -Woverloaded-virtual 2005-07-25 12:22 [Bug tree-optimization/23059] New: ICE: verify_ssa failed with -O3 -ftree-vectorize -Woverloaded-virtual micis at gmx dot de 2005-07-25 12:36 ` [Bug tree-optimization/23059] " micis at gmx dot de 2005-07-25 14:38 ` [Bug tree-optimization/23059] [4.1 Regression] " pinskia at gcc dot gnu dot org @ 2005-07-25 22:17 ` pinskia at gcc dot gnu dot org 2005-07-26 12:58 ` pinskia at gcc dot gnu dot org ` (2 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: pinskia at gcc dot gnu dot org @ 2005-07-25 22:17 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-25 22:14 ------- Reducing. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23059 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug tree-optimization/23059] [4.1 Regression] ICE: verify_ssa failed with -O3 -ftree-vectorize -Woverloaded-virtual 2005-07-25 12:22 [Bug tree-optimization/23059] New: ICE: verify_ssa failed with -O3 -ftree-vectorize -Woverloaded-virtual micis at gmx dot de ` (2 preceding siblings ...) 2005-07-25 22:17 ` pinskia at gcc dot gnu dot org @ 2005-07-26 12:58 ` pinskia at gcc dot gnu dot org 2005-07-26 13:00 ` pinskia at gcc dot gnu dot org 2005-08-06 6:52 ` pinskia at gcc dot gnu dot org 5 siblings, 0 replies; 7+ messages in thread From: pinskia at gcc dot gnu dot org @ 2005-07-26 12:58 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-26 12:54 ------- Created an attachment (id=9363) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9363&action=view) Smaller testcase -- What |Removed |Added ---------------------------------------------------------------------------- Attachment #9359 is|0 |1 obsolete| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23059 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug tree-optimization/23059] [4.1 Regression] ICE: verify_ssa failed with -O3 -ftree-vectorize -Woverloaded-virtual 2005-07-25 12:22 [Bug tree-optimization/23059] New: ICE: verify_ssa failed with -O3 -ftree-vectorize -Woverloaded-virtual micis at gmx dot de ` (3 preceding siblings ...) 2005-07-26 12:58 ` pinskia at gcc dot gnu dot org @ 2005-07-26 13:00 ` pinskia at gcc dot gnu dot org 2005-08-06 6:52 ` pinskia at gcc dot gnu dot org 5 siblings, 0 replies; 7+ messages in thread From: pinskia at gcc dot gnu dot org @ 2005-07-26 13:00 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-26 12:58 ------- Confirmed, I cannot reduce the testcase any further. Removing any little unneeded code makes the bug go away. -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed| |1 Last reconfirmed|0000-00-00 00:00:00 |2005-07-26 12:58:06 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23059 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug tree-optimization/23059] [4.1 Regression] ICE: verify_ssa failed with -O3 -ftree-vectorize -Woverloaded-virtual 2005-07-25 12:22 [Bug tree-optimization/23059] New: ICE: verify_ssa failed with -O3 -ftree-vectorize -Woverloaded-virtual micis at gmx dot de ` (4 preceding siblings ...) 2005-07-26 13:00 ` pinskia at gcc dot gnu dot org @ 2005-08-06 6:52 ` pinskia at gcc dot gnu dot org 5 siblings, 0 replies; 7+ messages in thread From: pinskia at gcc dot gnu dot org @ 2005-08-06 6:52 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2005-08-06 06:52 ------- Fixed. -- What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23059 ^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2005-08-06 6:52 UTC | newest] Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2005-07-25 12:22 [Bug tree-optimization/23059] New: ICE: verify_ssa failed with -O3 -ftree-vectorize -Woverloaded-virtual micis at gmx dot de 2005-07-25 12:36 ` [Bug tree-optimization/23059] " micis at gmx dot de 2005-07-25 14:38 ` [Bug tree-optimization/23059] [4.1 Regression] " pinskia at gcc dot gnu dot org 2005-07-25 22:17 ` pinskia at gcc dot gnu dot org 2005-07-26 12:58 ` pinskia at gcc dot gnu dot org 2005-07-26 13:00 ` pinskia at gcc dot gnu dot org 2005-08-06 6:52 ` pinskia at gcc dot gnu dot org
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