[Octave-bug-tracker] [bug #63643] [octave-forge](image) warnings about "abs" when compiling with clang

[Dmitri A. Sergatskov]

Follow-up Comment #3, bug #63643 (project octave):

I do not see any "abs" warnings any more. The only warning I get is:

clang++ -I/usr/local/include/octave-8.0.1/octave/..
-I/usr/local/include/octave-8.0.1/octave -I/usr/local/include  -pthread
-fopenmp -g -O2 -mavx -mavx2 -march=native -mtune=native -flto=thin -g  -Wall
-O2 -o __bilateral__.oct  /tmp/oct-vU8e4a.o   -shared -Wl,-Bsymbolic 
-L/usr/local/lib -shared -Wl,-Bsymbolic  -L/usr/local/lib -shared
-Wl,-Bsymbolic   
__spatial_filtering__.cc:266:24: warning: variable 'i' set but not used
[-Wunused-but-set-variable]
  for (octave_idx_type i = 0, found = 0; found < se_nnz; i++)
                       ^
1 warning generated.


Dmitri.
-- 



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