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| author | Harald Anlauf <anlauf@gmx.de> | 2021-06-16 21:54:16 +0200 |
|---|---|---|
| committer | Harald Anlauf <anlauf@gmx.de> | 2021-06-16 21:54:16 +0200 |
| commit | 72e3d92178b44a3722519ec68e72e307443bda70 (patch) | |
| tree | 21602429347a4bf78605b5bd747694e23406c493 /gcc/combine.c | |
| parent | bdfc1207bd20cf1ad81fca121e4f7df4995cc0d6 (diff) | |
| download | gcc-72e3d92178b44a3722519ec68e72e307443bda70.zip gcc-72e3d92178b44a3722519ec68e72e307443bda70.tar.gz gcc-72e3d92178b44a3722519ec68e72e307443bda70.tar.bz2 | |
Fortran - ICE in gfc_check_do_variable, at fortran/parse.c:4446
Avoid NULL pointer dereferences during error recovery.
gcc/fortran/ChangeLog:
PR fortran/95501
PR fortran/95502
* expr.c (gfc_check_pointer_assign): Avoid NULL pointer
dereference.
* match.c (gfc_match_pointer_assignment): Likewise.
* parse.c (gfc_check_do_variable): Avoid comparison with NULL
symtree.
gcc/testsuite/ChangeLog:
PR fortran/95501
PR fortran/95502
* gfortran.dg/pr95502.f90: New test.
Diffstat (limited to 'gcc/combine.c')
0 files changed, 0 insertions, 0 deletions