[Bug c++/24605] [4.0/4.1 Regression] internal compiler error: Segmentation fault while compiling c++ file

[ron_hylton at hotmail dot com]

------- Comment #10 from ron_hylton at hotmail dot com  2005-11-12 00:11 -------
Using gcc version 4.1.0 20051111 (experimental) I still get a segfault for the
second test case with -O2.

$ gcc -c -O2 -v solveHestonVol2.ii
Using built-in specs.
Target: i686-pc-cygwin
Configured with: ../gcc/configure --prefix=/gcc-main
--enable-languages=c,c++,fo
rtran --verbose --enable-nls --without-included-gettext
--enable-version-specifi
c-runtime-libs --without-x --enable-libgcj --disable-java-awt
--with-system-zlib
 --enable-interpreter --disable-libgcj-debug --enable-threads=posix
--enable-jav
a-gc=boehm --disable-win32-registry --enable-sjlj-exceptions
--enable-hash-synch
ronization --enable-libstdcxx-debug --target=i686-pc-cygwin
--host=i686-pc-cygwi
n --build=i686-pc-cygwin
Thread model: posix
gcc version 4.1.0 20051111 (experimental)
 /gcc-main/libexec/gcc/i686-pc-cygwin/4.1.0/cc1plus.exe -fpreprocessed
solveHest
onVol2.ii -quiet -dumpbase solveHestonVol2.ii -mtune=pentiumpro -auxbase
solveHe
stonVol2 -O2 -version -o /cygdrive/c/DOCUME~1/rhylton/LOCALS~1/Temp/ccS4UBKe.s
GNU C++ version 4.1.0 20051111 (experimental) (i686-pc-cygwin)
        compiled by GNU C version 4.1.0 20051111 (experimental).
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
Compiler executable checksum: b9f10e21dd711d470dda05fed5b4384d
C:/packages/pooma/local/freepooma/src/Evaluator/ExpressionKernel.h: In
construct
or 'ExpressionKernel<LHS, Op, RHS, EvalTag>::ExpressionKernel(const LHS&, const
Op&, const RHS&) [with LHS = Array<2, double, CompFwd<Engine<2,
VolUtil::Diffusi
onCoefficients<3, VolUtil::HestonVolTraits<2>::MaskTraits<3>, double>,
BrickView
U>, VolUtil::DiffusionComponentIndex<0> > >, Op = OpAssign, RHS = Array<2,
doubl
e, BrickViewU>, EvalTag = InlineKernelTag]':
C:/packages/pooma/local/freepooma/src/Evaluator/ExpressionKernel.h:116:
internal
 compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

With the forward declaration of class CloneWalker at line 50437 commented out
that build also gives a number of error messages followed by

C:/rah/Vc/CppLib/ADI2FwdStartSolver.h:148: internal compiler error: in
adjust_re
sult_of_qualified_name_lookup, at cp/search.c:1488


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24605