[Bug debug/43508] ICE when compiling SSE code with -ggdb
--- Comment #8 from zsojka at seznam dot cz 2010-05-04 12:58 --- r157703 fixes both testcases from comment #2 and comment #7 (r157702 fails with both, flags for the first testcase are -std=gnu++0x -O3 -march=core2 -msse4.1 -fomit-frame-pointer -ggdb -m32). No testcase was commited though. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43508
[Bug debug/43508] ICE when compiling SSE code with -ggdb
--- Comment #9 from jakub at gcc dot gnu dot org 2010-05-04 13:06 --- Fixed then. -- 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=43508
[Bug debug/43508] ICE when compiling SSE code with -ggdb
--- Comment #10 from hjl at gcc dot gnu dot org 2010-05-04 14:11 --- Subject: Bug 43508 Author: hjl Date: Tue May 4 14:11:32 2010 New Revision: 159027 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=159027 Log: Add a testcase for PR debug/43508. 2010-05-04 H.J. Lu hongjiu...@intel.com PR debug/43508 * gcc.target/i386/pr43508.c: New. Added: trunk/gcc/testsuite/gcc.target/i386/pr43508.c Modified: trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43508
[Bug debug/43508] ICE when compiling SSE code with -ggdb
--- Comment #11 from hjl at gcc dot gnu dot org 2010-05-04 14:15 --- Subject: Bug 43508 Author: hjl Date: Tue May 4 14:14:46 2010 New Revision: 159028 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=159028 Log: Backport PR debug/43508 testcase. 2010-05-04 H.J. Lu hongjiu...@intel.com Backport from mainline 2010-05-04 H.J. Lu hongjiu...@intel.com PR debug/43508 * gcc.target/i386/pr43508.c: New. Added: branches/gcc-4_5-branch/gcc/testsuite/gcc.target/i386/pr43508.c - copied unchanged from r159027, trunk/gcc/testsuite/gcc.target/i386/pr43508.c Modified: branches/gcc-4_5-branch/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43508
[Bug debug/43508] ICE when compiling SSE code with -ggdb
-- hjl dot tools at gmail dot com changed: What|Removed |Added GCC build triplet|i686-pc-cygwin | GCC host triplet|i686-pc-cygwin | GCC target triplet|i686-pc-cygwin | Target Milestone|--- |4.5.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43508
[Bug debug/43508] ICE when compiling SSE code with -ggdb
--- Comment #5 from piotr dot wyderski at gmail dot com 2010-03-24 15:33 --- wonder about the subject, the ICE clearly happens in debug mode, not non-debug mode... The command line specified does not contain -DNDEBUG, as the preprocessed file was created in non-debug mode, so all the #ifndef NDEBUG sections have already been removed by the preprocessor. If the entire build (i.e. via CMake) is done in debug mode, the compiler doesn't ICE. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43508
[Bug debug/43508] ICE when compiling SSE code with -ggdb
--- Comment #6 from jakub at gcc dot gnu dot org 2010-03-24 16:51 ---
Subject: Bug 43508
Author: jakub
Date: Wed Mar 24 16:51:02 2010
New Revision: 157703
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=157703
Log:
PR debug/43508
* dwarf2out.c (mem_loc_descriptor): Don't ICE on
VEC_{MERGE,SELECT,CONCAT,DUPLICATE}.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/dwarf2out.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43508
[Bug debug/43508] ICE when compiling SSE code with -ggdb
--- Comment #7 from zsojka at seznam dot cz 2010-03-25 01:56 --- Created an attachment (id=20193) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20193action=view) reduced testcase r157675 fails for me at x86_64-pc-linux-gnu with: (I haven't tested any more recent build) $ /mnt/svn/gcc-trunk/binary-157675-lto/bin/g++ -O1 -g -m32 pr43508.C (vec_select:SI (reg:V4SI 21 xmm0 [ vi ]) (parallel [ (const_int 0 [0x0]) ]))pr43508.C: In function '__vector(4) float foo(__vector(4) int)': pr43508.C:10:1: internal compiler error: in mem_loc_descriptor, at dwarf2out.c:13589 Please submit a full bug report, with preprocessed source if appropriate. See http://gcc.gnu.org/bugs.html for instructions. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43508
