Bug#419933: Segfault in integer_zerop, called via ipa-type-escape.c
Package: gcc-snapshot
Version: 20070326-1
New since 20070303-1. PR31617
> Automatic build of texmacs_1:1.0.6.9-3 on em64t by sbuild/amd64 0.53
...
> g++ -ISystem -ISystem/Boot -ISystem/Classes -ISystem/Files -ISystem/Link -ISystem/Misc -IClasses/Abstract -IClasses/Atomic -IClasses/Compound -IClasses/Mathematics -IData/Drd -IData/String -IData/Tree -IData/Convert -IGuile -IResource -IWindow -ITypeset -ITypeset/Bridge -ITypeset/Concat -ITypeset/Page -IEdit -I/usr/include/freetype2 -Wall -Wno-return-type -O3 -fexpensive-optimizations -fno-rtti -fno-exceptions -c ./Typeset/Graphics/curve.cpp -o Objects/curve.o
> In file included from Classes/Compound/list.hpp:15,
> from Classes/Atomic/path.hpp:16,
> from ./Typeset/Graphics/curve.cpp:13:
> Classes/Atomic/tree.hpp: In function 'string as_string(tree)':
> Classes/Atomic/tree.hpp:224: warning: deprecated conversion from string constant to 'char*'
> Classes/Atomic/tree.hpp: In function 'tree as_tree(T) [with T = void*]':
> Classes/Atomic/tree.hpp:229: warning: deprecated conversion from string constant to 'char*'
> Classes/Atomic/tree.hpp: In function 'tree bool_as_tree(bool)':
> Classes/Atomic/tree.hpp:231: warning: deprecated conversion from string constant to 'char*'
> Classes/Atomic/tree.hpp:231: warning: deprecated conversion from string constant to 'char*'
> In file included from Classes/Mathematics/properties.hpp:15,
> from Classes/Mathematics/vector.hpp:15,
> from Classes/Mathematics/matrix.hpp:15,
> from ./Typeset/Graphics/frame.hpp:16,
> from ./Typeset/Graphics/curve.cpp:15:
> Classes/Mathematics/math_tree.hpp: In function 'void parse(tree, double&)':
> Classes/Mathematics/math_tree.hpp:41: warning: deprecated conversion from string constant to 'char*'
> Classes/Mathematics/math_tree.hpp:41: warning: deprecated conversion from string constant to 'char*'
> Classes/Mathematics/math_tree.hpp:41: warning: deprecated conversion from string constant to 'char*'
> ./Typeset/Graphics/curve.cpp: In member function 'double spline_rep::S(array<polynomial<double> >, array<polynomial<double> >, array<polynomial<double> >, int, double)':
> ./Typeset/Graphics/curve.cpp:471: warning: deprecated conversion from string constant to 'char*'
> ./Typeset/Graphics/curve.cpp:471: warning: deprecated conversion from string constant to 'char*'
> ./Typeset/Graphics/curve.cpp:471: warning: deprecated conversion from string constant to 'char*'
> ./Typeset/Graphics/curve.cpp: In member function 'virtual int spline_rep::get_control_points(array<double>&, array<array<double> >&, array<list<int> >&)':
> ./Typeset/Graphics/curve.cpp:630: warning: deprecated conversion from string constant to 'char*'
> ./Typeset/Graphics/curve.cpp:630: warning: deprecated conversion from string constant to 'char*'
> ./Typeset/Graphics/curve.cpp:630: warning: deprecated conversion from string constant to 'char*'
> ./Typeset/Graphics/curve.cpp: In member function 'virtual double transformed_curve_rep::curvature(double, double)':
> ./Typeset/Graphics/curve.cpp:874: warning: deprecated conversion from string constant to 'char*'
> ./Typeset/Graphics/curve.cpp:874: warning: deprecated conversion from string constant to 'char*'
> ./Typeset/Graphics/curve.cpp:874: warning: deprecated conversion from string constant to 'char*'
> ./Typeset/Graphics/curve.cpp: In member function 'virtual void transformed_curve_rep::rectify_cumul(array<array<double> >&, double)':
> ./Typeset/Graphics/curve.cpp:890: warning: deprecated conversion from string constant to 'char*'
> ./Typeset/Graphics/curve.cpp:890: warning: deprecated conversion from string constant to 'char*'
> ./Typeset/Graphics/curve.cpp:890: warning: deprecated conversion from string constant to 'char*'
> Classes/Mathematics/polynomial.hpp: In constructor 'polynomial<T>::polynomial() [with T = double]':
> Classes/Mathematics/polynomial.hpp:253: instantiated from 'vector<polynomial<T> > operator*(array<T>, polynomial<T>) [with T = double]'
> ./Typeset/Graphics/curve.cpp:457: instantiated from here
> Classes/Mathematics/polynomial.hpp:52: warning: allocating zero-element array
> Classes/Mathematics/vector.hpp: In function 'vector<T> binary(vector<T>, vector<T>) [with T = polynomial<double>, Op = add_op]':
> Classes/Mathematics/vector.hpp:156: instantiated from 'vector<T> operator+(vector<T>, vector<T>) [with T = polynomial<double>]'
> ./Typeset/Graphics/curve.cpp:457: instantiated from here
> Classes/Mathematics/vector.hpp:137: warning: deprecated conversion from string constant to 'char*'
> Classes/Mathematics/vector.hpp:137: warning: deprecated conversion from string constant to 'char*'
> Classes/Mathematics/vector.hpp:137: warning: deprecated conversion from string constant to 'char*'
> Classes/Mathematics/vector.hpp: In constructor 'vector<T>::vector() [with T = polynomial<double>]':
> Classes/Compound/array.cpp:32: instantiated from 'array_rep<T>::array_rep(int) [with T = vector<polynomial<double> >]'
> Classes/Compound/array.hpp:41: instantiated from 'array<T>::array(int) [with T = vector<polynomial<double> >]'
> ./Typeset/Graphics/curve.cpp:347: instantiated from here
> Classes/Mathematics/vector.hpp:52: warning: allocating zero-element array
> ./Typeset/Graphics/curve.cpp: At global scope:
> ./Typeset/Graphics/curve.cpp:923: internal compiler error: Segmentation fault
> Please submit a full bug report,
> with preprocessed source if appropriate.
--
Martin Michlmayr
http://www.cyrius.com/
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