At r154425, we are seeing many iCEs for the test cases in g++.dg/debug at -m32 on x86_64-apple-darwin10. These failures include...
FAIL: g++.dg/debug/anonunion1.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/anonunion1.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/anonunion1.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/anonunion1.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/anonunion1.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/anonunion1.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/const1.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/const1.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/const1.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/const1.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/const1.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/const1.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/debug1.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/debug1.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/debug1.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/debug1.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/debug1.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/debug1.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/debug2.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/debug2.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/debug2.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/debug2.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/debug2.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/debug2.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/debug3.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/debug3.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/debug3.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/debug3.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/debug3.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/debug3.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/debug4.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/debug4.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/debug4.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/debug4.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/debug4.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/debug4.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/debug5.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/debug5.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/debug5.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/debug5.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/debug5.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/debug5.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/debug6.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/debug6.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/debug6.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/debug6.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/debug6.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/debug6.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/debug9.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/debug9.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/debug9.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/debug9.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/debug9.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/debug9.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/dwarf-eh-personality-1.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/dwarf-eh-personality-1.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/dwarf-eh-personality-1.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/dwarf-eh-personality-1.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/dwarf-eh-personality-1.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/dwarf-eh-personality-1.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/dwarf2-2.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/dwarf2-2.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/dwarf2-2.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/dwarf2-2.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/dwarf2-2.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/dwarf2-2.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/minimal1.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/minimal1.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/minimal1.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/minimal1.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/minimal1.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/minimal1.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/namespace1.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/namespace1.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/namespace1.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/namespace1.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/namespace1.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/namespace1.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/pr16792.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/pr16792.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/pr16792.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/pr16792.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/pr16792.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/pr16792.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/pr27657.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/pr27657.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/pr27657.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/pr27657.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/pr27657.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/pr27657.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/pr30898.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/pr30898.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/pr30898.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/pr30898.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/pr30898.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/pr30898.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/pr34895.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/pr34895.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/pr34895.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/pr34895.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/pr34895.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/pr34895.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/template1.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/template1.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/template1.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/template1.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/template1.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/template1.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/trivial.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/trivial.C -gdwarf-2 -g1 (test for excess errors) WARNING: g++.dg/debug/trivial.C -gdwarf-2 -g1 compilation failed to produce executable FAIL: g++.dg/debug/trivial.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/trivial.C -gdwarf-2 -g1 -O2 (test for excess errors) WARNING: g++.dg/debug/trivial.C -gdwarf-2 -g1 -O2 compilation failed to produce executable FAIL: g++.dg/debug/trivial.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/trivial.C -gdwarf-2 -g1 -O3 (test for excess errors) WARNING: g++.dg/debug/trivial.C -gdwarf-2 -g1 -O3 compilation failed to produce executable FAIL: g++.dg/debug/typedef2.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/typedef2.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/typedef2.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/typedef2.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/typedef2.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/typedef2.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/typedef3.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/typedef3.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/typedef3.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/typedef3.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/typedef3.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/typedef3.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/using1.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/using1.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/using1.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/using1.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/using1.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/using1.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/using2.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/using2.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/using2.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/using2.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/using2.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/using2.C -gdwarf-2 -g1 -O3 (test for excess errors) FAIL: g++.dg/debug/vartrack1.C -gdwarf-2 -g1 (internal compiler error) FAIL: g++.dg/debug/vartrack1.C -gdwarf-2 -g1 (test for excess errors) FAIL: g++.dg/debug/vartrack1.C -gdwarf-2 -g1 -O2 (internal compiler error) FAIL: g++.dg/debug/vartrack1.C -gdwarf-2 -g1 -O2 (test for excess errors) FAIL: g++.dg/debug/vartrack1.C -gdwarf-2 -g1 -O3 (internal compiler error) FAIL: g++.dg/debug/vartrack1.C -gdwarf-2 -g1 -O3 (test for excess errors) and are of the form... Testing debug/anonunion1.C, -gdwarf-2 -g1 Executing on host: /sw/src/fink.build/gcc45-4.4.999-20091122/darwin_objdir/gcc/testsuite/g++/../../g++ -B/sw/src/fink.build/gcc45-4.4.999-20091122/darwin_objdir/gcc/testsuite/g++/../../ /sw/src/fink.build/gcc45-4.4.999-20091122/gcc-4.5-20091122/gcc/testsuite/g++.dg/debug/anonunion1.C -nostdinc++ -I/sw/src/fink.build/gcc45-4.4.999-20091122/darwin_objdir/x86_64-apple-darwin10.2.0/i386/libstdc++-v3/include/x86_64-apple-darwin10.2.0 -I/sw/src/fink.build/gcc45-4.4.999-20091122/darwin_objdir/x86_64-apple-darwin10.2.0/i386/libstdc++-v3/include -I/sw/src/fink.build/gcc45-4.4.999-20091122/gcc-4.5-20091122/libstdc++-v3/libsupc++ -I/sw/src/fink.build/gcc45-4.4.999-20091122/gcc-4.5-20091122/libstdc++-v3/include/backward -I/sw/src/fink.build/gcc45-4.4.999-20091122/gcc-4.5-20091122/libstdc++-v3/testsuite/util -fmessage-length=0 -gdwarf-2 -g1 -S -m32 -o anonunion1.s (timeout = 300) /sw/src/fink.build/gcc45-4.4.999-20091122/gcc-4.5-20091122/gcc/testsuite/g++.dg/debug/anonunion1.C: In function 'foo()': /sw/src/fink.build/gcc45-4.4.999-20091122/gcc-4.5-20091122/gcc/testsuite/g++.dg/debug/anonunion1.C:14:1: internal compiler error: in dwarf2out_frame_debug, at dwarf2out.c:2687 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. compiler exited with status 1 output is: /sw/src/fink.build/gcc45-4.4.999-20091122/gcc-4.5-20091122/gcc/testsuite/g++.dg/debug/anonunion1.C: In function 'foo()': /sw/src/fink.build/gcc45-4.4.999-20091122/gcc-4.5-20091122/gcc/testsuite/g++.dg/debug/anonunion1.C:14:1: internal compiler error: in dwarf2out_frame_debug, at dwarf2out.c:2687 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. Using built-in specs. COLLECT_GCC=gcc-4 COLLECT_LTO_WRAPPER=/sw/lib/gcc4.5/libexec/gcc/x86_64-apple-darwin10.2.0/4.5.0/lto-wrapper Target: x86_64-apple-darwin10.2.0 Configured with: ../gcc-4.5-20091122/configure --prefix=/sw --prefix=/sw/lib/gcc4.5 --mandir=/sw/share/man --infodir=/sw/share/info --enable-languages=c,c++,fortran,objc,obj-c++,java --with-gmp=/sw --with-libiconv-prefix=/sw --with-ppl=/sw --with-cloog=/sw --with-mpc=/sw --with-system-zlib --x-includes=/usr/X11R6/include --x-libraries=/usr/X11R6/lib Thread model: posix gcc version 4.5.0 20091122 (experimental) (GCC) This problem doesn't occur at -m64. -- Summary: ICEs in g++.dg/debug at -m32 on x86_64-apple-darwin10 Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: howarth at nitro dot med dot uc dot edu GCC build triplet: x86_64-apple-darwin10 GCC host triplet: x86_64-apple-darwin10 GCC target triplet: x86_64-apple-darwin10 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42152
