https://gcc.gnu.org/bugzilla/show_bug.cgi?id=20520
Thomas Koenig <tkoenig at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |tkoenig at gcc dot gnu.org
--- Comment #17 from Thomas Koenig <tkoenig at gcc dot gnu.org> ---
There is a warning now:
$ gfortran -O -Wall a.f90
a.f90:3:0:
a(1)=2*b(1)
Warning: ‘b.offset’ is used uninitialized in this function [-Wuninitialized]
a.f90:3:0: Warning: ‘a.offset’ is used uninitialized in this function
[-Wuninitialized]
a.f90:3:0:
a(1)=2*b(1)
Warning: ‘b.offset’ is used uninitialized in this function [-Wuninitialized]
a.f90:1:0:
real,allocatable:: a(:),b(:)
note: ‘b.offset’ was declared here
a.f90:3:0:
a(1)=2*b(1)
Warning: ‘a.offset’ is used uninitialized in this function [-Wuninitialized]
a.f90:1:0:
real,allocatable:: a(:),b(:)
note: ‘a.offset’ was declared here
Although the text is a bit unclear it does show that something
is wrong.
So, commit a test case and close as fixed?
