Re: [Bug-apl] Revision 1155: array subscript is below array bounds

[Dr . Jürgen Sauermann]

Hi Jerome, I could not find anything wrong; the warning may or may not be bogus. I nevertheless made a change to narrow down the problem and to make the array subscript more explicit. Unfortunately the warnings below do not provide sufficient information as to where exactly the problem was detected by the compiler. Please let me know if the warning occurs also in SVN 1156. Thanks, Jürgen On 5/25/19 5:33 AM, Jerome Ibanes wrote: Linux x86_64, Debian 8, g++ 4.9.2-10+deb8u1. GNU APL Revision 1155. [...] g++ -DHAVE_CONFIG_H -I. -I.. -Wall -I sql -Werror -rdynamic -g -O2 -MT apl-PrimitiveFunction.o -MD -MP -MF .deps/apl-PrimitiveFunction.Tpo -c -o apl-PrimitiveFunction.o `test -f 'PrimitiveFunction.cc' || echo './'`PrimitiveFunction.cc In file included from PrintBuffer.hh:28:0, from Cell.hh:30, from CharCell.hh:24, from Value.hh:24, from ArrayIterator.hh:25, from PrimitiveFunction.cc:24: Shape.hh: In static member function ‘static Value_P Bif_COMMA::prepend_scalar(const Cell&, Axis, Value_P)’: Shape.hh:109:41: error: array subscript is below array bounds [-Werror=array-bounds] { Assert(r < rho_rho); return rho[r]; } ^ Shape.hh: In static member function ‘static Value_P Bif_COMMA::append_scalar(Value_P, Axis, const Cell&)’: Shape.hh:109:41: error: array subscript is below array bounds [-Werror=array-bounds] { Assert(r < rho_rho); return rho[r]; } ^ Shape.hh: In static member function ‘static Token Bif_COMMA::catenate(Value_P, Axis, Value_P)’: Shape.hh:109:41: error: array subscript is below array bounds [-Werror=array-bounds] { Assert(r < rho_rho); return rho[r]; } ^ Shape.hh:109:41: error: array subscript is below array bounds [-Werror=array-bounds] { Assert(r < rho_rho); return rho[r]; } ^ cc1plus: all warnings being treated as errors Makefile:2664: recipe for target 'apl-PrimitiveFunction.o' failed Thank you.