[Bug fortran/69695] slice of an array retains pointer attribute
pinskia at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Sat Dec 18 04:16:42 GMT 2021
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69695
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to fail| |10.3.0
Known to work| |11.1.0
Keywords| |needs-bisection
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
With -fsanitize=address,undefined I only get a leak detection starting in GCC
11.
In GCC 10.3.0 I did get:
=================================================================
==1==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x604000000038 at
pc 0x000000401891 bp 0x7ffd65e9dc40 sp 0x7ffd65e9dc38
READ of size 4 at 0x604000000038 thread T0
#0 0x401890 in __point_MOD_ptest /app/example.f90:10
#1 0x4020cf in test /app/example.f90:23
#2 0x4020cf in main /app/example.f90:14
#3 0x7fdbefdea0b2 in __libc_start_main
(/lib/x86_64-linux-gnu/libc.so.6+0x270b2)
#4 0x4011fd in _start (/app/output.s+0x4011fd)
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