[Bug c++/43196] New: [4.5 regression] ICE in dwarf2out_frame_debug_expr

[jojelino at gmail dot com]

Using built-in specs.
COLLECT_GCC=i686-pc-mingw32-g++
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/i686-pc-mingw32/4.5.0/lto-wrapper.exe
Target: i686-pc-mingw32
Configured with: ./configure --prefix=/usr --enable-win32-registry
--enable-threads=win32 --enable-languages=c,c++ --with-win32-nlsapi=unicode
--enable-tls --disable-bootstrap --target=i686-pc-mingw32 --enable-shared
--enable-interpreter --disable-sjlj-exceptions
Thread model: win32
gcc version 4.5.0 20100227 (experimental) (GCC) 
COLLECT_GCC_OPTIONS='-c' '-g' '-include' '/tmp/baseclasses/mingw_dshow.h' '-w'
'-mstackrealign' '-fexceptions' '-mthreads' '-mtune=core2' '-march=core2'
'-msse4.1' '-mfpmath=sse' '-O4' '-finline-functions' '-falign-functions'
'-falign-jumps' '-falign-labels' '-fthread-jumps' '-fmerge-constants'
'-fstrict-overflow' '-falign-loops' '-D_ATL_NO_DEBUG_CRT' '-D_M_IX86'
'-I/tmp/mssdk/dx' '-I/tmp/mssdk' '-I/usr/include/mingw' '-Isrc'
'-I/tmp/baseclasses' '-Isrc/settings' '-Isrc/dialog' '-Isrc/imgFilters'
'-Isrc/codecs' '-Isrc/convert' '-Isrc/subtitles' '-Isrc/settings/filters'
'-Isrc/mplayer' '-Isrc/audioFilters' '-Isrc/ffmpeg' '-Isrc/muxers' '-Isrc/acm'
'-Isrc/filters' '-Isrc/xiph' '-Isrc/codecs/theora/enc' '-DNDEBUG' '-DWIN32'
'-D_CRT_NONSTDC_NO_WARNINGS' '-D_WINDOWS' '-DARCH_IS_32BIT' '-DARCH_IS_IA32'
'-o' 'src/imgFilters/avisynth/TimgFilterAvisynth.o' '-save-temps' '-v'
'-shared-libgcc'
 /usr/libexec/gcc/i686-pc-mingw32/4.5.0/cc1plus.exe -E -quiet -v
-I/tmp/mssdk/dx -I/tmp/mssdk -I/usr/include/mingw -Isrc -I/tmp/baseclasses
-Isrc/settings -Isrc/dialog -Isrc/imgFilters -Isrc/codecs -Isrc/convert
-Isrc/subtitles -Isrc/settings/filters -Isrc/mplayer -Isrc/audioFilters
-Isrc/ffmpeg -Isrc/muxers -Isrc/acm -Isrc/filters -Isrc/xiph
-Isrc/codecs/theora/enc -D_MT -D_ATL_NO_DEBUG_CRT -D_M_IX86 -DNDEBUG -DWIN32
-D_CRT_NONSTDC_NO_WARNINGS -D_WINDOWS -DARCH_IS_32BIT -DARCH_IS_IA32 -include
/tmp/baseclasses/mingw_dshow.h src/imgFilters/avisynth/TimgFilterAvisynth.cpp
-mstackrealign -mthreads -mtune=core2 -march=core2 -msse4.1 -mfpmath=sse -w
-fexceptions -finline-functions -falign-functions -falign-jumps -falign-labels
-fthread-jumps -fmerge-constants -fstrict-overflow -falign-loops -g
-fworking-directory -O4 -fpch-preprocess -o TimgFilterAvisynth.ii
ignoring nonexistent directory
"/usr/lib/gcc/i686-pc-mingw32/4.5.0/../../../../i686-pc-mingw32/sys-include"
ignoring duplicate directory "/usr/include/mingw"
  as it is a non-system directory that duplicates a system directory
#include "..." search starts here:
#include <...> search starts here:
 /tmp/mssdk/dx
 /tmp/mssdk
 src
 /tmp/baseclasses
 src/settings
 src/dialog
 src/imgFilters
 src/codecs
 src/convert
 src/subtitles
 src/settings/filters
 src/mplayer
 src/audioFilters
 src/ffmpeg
 src/muxers
 src/acm
 src/filters
 src/xiph
 src/codecs/theora/enc

/usr/lib/gcc/i686-pc-mingw32/4.5.0/../../../../i686-pc-mingw32/include/c++/4.5.0

/usr/lib/gcc/i686-pc-mingw32/4.5.0/../../../../i686-pc-mingw32/include/c++/4.5.0/i686-pc-mingw32

/usr/lib/gcc/i686-pc-mingw32/4.5.0/../../../../i686-pc-mingw32/include/c++/4.5.0/backward
 /usr/lib/gcc/i686-pc-mingw32/4.5.0/include
 /usr/lib/gcc/i686-pc-mingw32/4.5.0/include-fixed
 /usr/lib/gcc/i686-pc-mingw32/4.5.0/../../../../i686-pc-mingw32/include
End of search list.
COLLECT_GCC_OPTIONS='-c' '-g' '-include' '/tmp/baseclasses/mingw_dshow.h' '-w'
'-mstackrealign' '-fexceptions' '-mthreads' '-mtune=core2' '-march=core2'
'-msse4.1' '-mfpmath=sse' '-O4' '-finline-functions' '-falign-functions'
'-falign-jumps' '-falign-labels' '-fthread-jumps' '-fmerge-constants'
'-fstrict-overflow' '-falign-loops' '-D_ATL_NO_DEBUG_CRT' '-D_M_IX86'
'-I/tmp/mssdk/dx' '-I/tmp/mssdk' '-I/usr/include/mingw' '-Isrc'
'-I/tmp/baseclasses' '-Isrc/settings' '-Isrc/dialog' '-Isrc/imgFilters'
'-Isrc/codecs' '-Isrc/convert' '-Isrc/subtitles' '-Isrc/settings/filters'
'-Isrc/mplayer' '-Isrc/audioFilters' '-Isrc/ffmpeg' '-Isrc/muxers' '-Isrc/acm'
'-Isrc/filters' '-Isrc/xiph' '-Isrc/codecs/theora/enc' '-DNDEBUG' '-DWIN32'
'-D_CRT_NONSTDC_NO_WARNINGS' '-D_WINDOWS' '-DARCH_IS_32BIT' '-DARCH_IS_IA32'
'-o' 'src/imgFilters/avisynth/TimgFilterAvisynth.o' '-save-temps' '-v'
'-shared-libgcc'
 /usr/libexec/gcc/i686-pc-mingw32/4.5.0/cc1plus.exe -fpreprocessed
TimgFilterAvisynth.ii -quiet -dumpbase TimgFilterAvisynth.cpp -mstackrealign
-mthreads -mtune=core2 -march=core2 -msse4.1 -mfpmath=sse -auxbase-strip
src/imgFilters/avisynth/TimgFilterAvisynth.o -g -O4 -w -version -fexceptions
-finline-functions -falign-functions -falign-jumps -falign-labels
-fthread-jumps -fmerge-constants -fstrict-overflow -falign-loops -o
TimgFilterAvisynth.s
GNU C++ (GCC) version 4.5.0 20100227 (experimental) (i686-pc-mingw32)
        compiled by GNU C version 4.5.0 20100221 (experimental), GMP version
5.0.0, MPFR version 2.4.2, MPC version 0.8.1
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
GNU C++ (GCC) version 4.5.0 20100227 (experimental) (i686-pc-mingw32)
        compiled by GNU C version 4.5.0 20100221 (experimental), GMP version
5.0.0, MPFR version 2.4.2, MPC version 0.8.1
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
Compiler executable checksum: c48c221d10f189b27f495575a663a7d4
src/imgFilters/avisynth/TimgFilterAvisynth.cpp: In member function ‘virtual
HRESULT TimgFilterAvisynth::process(std::list<TfilterQueueItem>::iterator,
TffPict&, const TfilterSettingsVideo*)Â’:
src/imgFilters/avisynth/TimgFilterAvisynth.cpp:1259:1: internal compiler error:
in dwarf2out_frame_debug_expr, at dwarf2out.c:2532
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.


-- 
           Summary: [4.5 regression] ICE in dwarf2out_frame_debug_expr
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: jojelino at gmail dot com
 GCC build triplet: i686-pc-mingw32
  GCC host triplet: i686-pc-mingw32
GCC target triplet: i686-pc-mingw32


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43196