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* [Bug c/37858] New: [4.3/4.4] ICE when "-fdump-ipa-all -dv" is used @ 2008-10-17 0:16 zsojka at seznam dot cz 2008-10-17 6:34 ` [Bug middle-end/37858] [4.3/4.4 Regression] " ubizjak at gmail dot com ` (6 more replies) 0 siblings, 7 replies; 8+ messages in thread From: zsojka at seznam dot cz @ 2008-10-17 0:16 UTC (permalink / raw) To: gcc-bugs gcc crashes when any file is compiled with following switches: gcc test.cpp -o test.o -fdump-ipa-all -dv ----------- Seems to crash for any valid input file, but in this test I used: test.cpp: int main(void) { return 0; } ------------- test.cpp:1: internal compiler error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See <http://bugs.gentoo.org/> for instructions. --------------- # gcc -v Using built-in specs. Target: x86_64-pc-linux-gnu Configured with: /var/tmp/portage/sys-devel/gcc-4.3.2/work/gcc-4.3.2/configure --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.3.2 --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.3.2/include --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.3.2 --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.3.2/man --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.3.2/info --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.3.2/include/g++-v4 --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --disable-altivec --enable-nls --without-included-gettext --with-system-zlib --disable-checking --disable-werror --enable-secureplt --enable-multilib --disable-libmudflap --disable-libssp --enable-cld --disable-libgcj --enable-languages=c,c++,treelang,fortran --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --with-bugurl=http://bugs.gentoo.org/ --with-pkgversion='Gentoo 4.3.2 p1.0' Thread model: posix gcc version 4.3.2 (Gentoo 4.3.2 p1.0) -- Summary: [4.3/4.4] ICE when "-fdump-ipa-all -dv" is used Product: gcc Version: 4.3.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: zsojka at seznam dot cz GCC host triplet: x86_64-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37858 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/37858] [4.3/4.4 Regression] ICE when "-fdump-ipa-all -dv" is used 2008-10-17 0:16 [Bug c/37858] New: [4.3/4.4] ICE when "-fdump-ipa-all -dv" is used zsojka at seznam dot cz @ 2008-10-17 6:34 ` ubizjak at gmail dot com 2008-11-01 11:41 ` rguenth at gcc dot gnu dot org ` (5 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: ubizjak at gmail dot com @ 2008-10-17 6:34 UTC (permalink / raw) To: gcc-bugs ------- Comment #1 from ubizjak at gmail dot com 2008-10-17 06:32 ------- Confirmed, gcc crashes in passes.c, around line 1288: if (initializing_dump && dump_file && graph_dump_format != no_graph ==> && (cfun->curr_properties & (PROP_cfg | PROP_rtl)) == (PROP_cfg | PROP_rtl)) { get_dump_file_info (pass->static_pass_number)->flags |= TDF_GRAPH; dump_flags |= TDF_GRAPH; clean_graph_dump_file (dump_file_name); } (gdb) print cfun $1 = (struct function *) 0x0 -- ubizjak at gmail dot com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 GCC host triplet|x86_64-pc-linux-gnu | Last reconfirmed|0000-00-00 00:00:00 |2008-10-17 06:32:56 date| | Summary|[4.3/4.4] ICE when "-fdump- |[4.3/4.4 Regression] ICE |ipa-all -dv" is used |when "-fdump-ipa-all -dv" is | |used http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37858 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/37858] [4.3/4.4 Regression] ICE when "-fdump-ipa-all -dv" is used 2008-10-17 0:16 [Bug c/37858] New: [4.3/4.4] ICE when "-fdump-ipa-all -dv" is used zsojka at seznam dot cz 2008-10-17 6:34 ` [Bug middle-end/37858] [4.3/4.4 Regression] " ubizjak at gmail dot com @ 2008-11-01 11:41 ` rguenth at gcc dot gnu dot org 2008-11-03 8:28 ` jakub at gcc dot gnu dot org ` (4 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: rguenth at gcc dot gnu dot org @ 2008-11-01 11:41 UTC (permalink / raw) To: gcc-bugs -- rguenth at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P3 |P2 Target Milestone|--- |4.3.3 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37858 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/37858] [4.3/4.4 Regression] ICE when "-fdump-ipa-all -dv" is used 2008-10-17 0:16 [Bug c/37858] New: [4.3/4.4] ICE when "-fdump-ipa-all -dv" is used zsojka at seznam dot cz 2008-10-17 6:34 ` [Bug middle-end/37858] [4.3/4.4 Regression] " ubizjak at gmail dot com 2008-11-01 11:41 ` rguenth at gcc dot gnu dot org @ 2008-11-03 8:28 ` jakub at gcc dot gnu dot org 2008-11-03 8:45 ` jakub at gcc dot gnu dot org ` (3 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: jakub at gcc dot gnu dot org @ 2008-11-03 8:28 UTC (permalink / raw) To: gcc-bugs -- jakub at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|unassigned at gcc dot gnu |jakub at gcc dot gnu dot org |dot org | Status|NEW |ASSIGNED Last reconfirmed|2008-10-17 06:32:56 |2008-11-03 08:27:25 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37858 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/37858] [4.3/4.4 Regression] ICE when "-fdump-ipa-all -dv" is used 2008-10-17 0:16 [Bug c/37858] New: [4.3/4.4] ICE when "-fdump-ipa-all -dv" is used zsojka at seznam dot cz ` (2 preceding siblings ...) 2008-11-03 8:28 ` jakub at gcc dot gnu dot org @ 2008-11-03 8:45 ` jakub at gcc dot gnu dot org 2008-11-03 8:50 ` [Bug middle-end/37858] [4.3 " jakub at gcc dot gnu dot org ` (2 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: jakub at gcc dot gnu dot org @ 2008-11-03 8:45 UTC (permalink / raw) To: gcc-bugs ------- Comment #2 from jakub at gcc dot gnu dot org 2008-11-03 08:43 ------- Subject: Bug 37858 Author: jakub Date: Mon Nov 3 08:42:10 2008 New Revision: 141545 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=141545 Log: PR middle-end/37858 * passes.c (execute_one_pass): Don't look at cfun->curr_properties for ipa and simple ipa passes. * gcc.dg/pr37858.c: New test. Added: trunk/gcc/testsuite/gcc.dg/pr37858.c Modified: trunk/gcc/ChangeLog trunk/gcc/passes.c trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37858 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/37858] [4.3 Regression] ICE when "-fdump-ipa-all -dv" is used 2008-10-17 0:16 [Bug c/37858] New: [4.3/4.4] ICE when "-fdump-ipa-all -dv" is used zsojka at seznam dot cz ` (3 preceding siblings ...) 2008-11-03 8:45 ` jakub at gcc dot gnu dot org @ 2008-11-03 8:50 ` jakub at gcc dot gnu dot org 2008-11-05 20:41 ` jakub at gcc dot gnu dot org 2008-11-05 20:47 ` jakub at gcc dot gnu dot org 6 siblings, 0 replies; 8+ messages in thread From: jakub at gcc dot gnu dot org @ 2008-11-03 8:50 UTC (permalink / raw) To: gcc-bugs ------- Comment #3 from jakub at gcc dot gnu dot org 2008-11-03 08:48 ------- Fixed on the trunk so far. -- jakub at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Known to fail|4.3.2 4.4.0 |4.3.2 Known to work|4.1.2 4.2.4 |4.1.2 4.2.4 4.4.0 Summary|[4.3/4.4 Regression] ICE |[4.3 Regression] ICE when "- |when "-fdump-ipa-all -dv" is|fdump-ipa-all -dv" is used |used | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37858 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/37858] [4.3 Regression] ICE when "-fdump-ipa-all -dv" is used 2008-10-17 0:16 [Bug c/37858] New: [4.3/4.4] ICE when "-fdump-ipa-all -dv" is used zsojka at seznam dot cz ` (4 preceding siblings ...) 2008-11-03 8:50 ` [Bug middle-end/37858] [4.3 " jakub at gcc dot gnu dot org @ 2008-11-05 20:41 ` jakub at gcc dot gnu dot org 2008-11-05 20:47 ` jakub at gcc dot gnu dot org 6 siblings, 0 replies; 8+ messages in thread From: jakub at gcc dot gnu dot org @ 2008-11-05 20:41 UTC (permalink / raw) To: gcc-bugs ------- Comment #4 from jakub at gcc dot gnu dot org 2008-11-05 20:40 ------- Subject: Bug 37858 Author: jakub Date: Wed Nov 5 20:38:46 2008 New Revision: 141619 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=141619 Log: PR middle-end/37858 * passes.c (execute_one_pass): Don't look at cfun->curr_properties for ipa and simple ipa passes. * gcc.dg/pr37858.c: New test. Added: branches/gcc-4_3-branch/gcc/testsuite/gcc.dg/pr37858.c Modified: branches/gcc-4_3-branch/gcc/ChangeLog branches/gcc-4_3-branch/gcc/passes.c branches/gcc-4_3-branch/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37858 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/37858] [4.3 Regression] ICE when "-fdump-ipa-all -dv" is used 2008-10-17 0:16 [Bug c/37858] New: [4.3/4.4] ICE when "-fdump-ipa-all -dv" is used zsojka at seznam dot cz ` (5 preceding siblings ...) 2008-11-05 20:41 ` jakub at gcc dot gnu dot org @ 2008-11-05 20:47 ` jakub at gcc dot gnu dot org 6 siblings, 0 replies; 8+ messages in thread From: jakub at gcc dot gnu dot org @ 2008-11-05 20:47 UTC (permalink / raw) To: gcc-bugs ------- Comment #5 from jakub at gcc dot gnu dot org 2008-11-05 20:45 ------- Fixed. -- jakub at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37858 ^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2008-11-05 20:47 UTC | newest] Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2008-10-17 0:16 [Bug c/37858] New: [4.3/4.4] ICE when "-fdump-ipa-all -dv" is used zsojka at seznam dot cz 2008-10-17 6:34 ` [Bug middle-end/37858] [4.3/4.4 Regression] " ubizjak at gmail dot com 2008-11-01 11:41 ` rguenth at gcc dot gnu dot org 2008-11-03 8:28 ` jakub at gcc dot gnu dot org 2008-11-03 8:45 ` jakub at gcc dot gnu dot org 2008-11-03 8:50 ` [Bug middle-end/37858] [4.3 " jakub at gcc dot gnu dot org 2008-11-05 20:41 ` jakub at gcc dot gnu dot org 2008-11-05 20:47 ` jakub at gcc dot gnu dot org
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