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| author | Tobias Burnus <burnus@net-b.de> | 2014-03-19 22:03:14 +0100 |
|---|---|---|
| committer | Tobias Burnus <burnus@gcc.gnu.org> | 2014-03-19 22:03:14 +0100 |
| commit | ccd7751b3424a4e5082a57341789649bc495f0c6 (patch) | |
| tree | b646ebd40aee24f252c9460c48fd6dd3ba729e86 /gcc/fortran/expr.c | |
| parent | 7d092805ba995e042a89072bcbf2948800d87d3f (diff) | |
| download | gcc-ccd7751b3424a4e5082a57341789649bc495f0c6.zip gcc-ccd7751b3424a4e5082a57341789649bc495f0c6.tar.gz gcc-ccd7751b3424a4e5082a57341789649bc495f0c6.tar.bz2 | |
re PR fortran/60543 (Function with side effect removed by the optimizer.)
2014-03-18 Tobias Burnus <burnus@net-b.de>
PR fortran/60543
PR fortran/60283
* gfortran.h (gfc_unset_implicit_pure): New prototype.
* resolve.c (gfc_unset_implicit_pure): New.
(resolve_structure_cons, resolve_function,
pure_subroutine): Use it.
* decl.c (match_old_style_init, gfc_match_data,
match_pointer_init, variable_decl): Ditto.
* expr.c (gfc_check_pointer_assign): Ditto.
* intrinsic.c (gfc_intrinsic_sub_interface): Ditto.
* io.c (match_vtag, gfc_match_open, gfc_match_close,
match_filepos, gfc_match_inquire, gfc_match_print,
gfc_match_wait): Ditto.
* match.c (gfc_match_critical, gfc_match_stopcode,
lock_unlock_statement, sync_statement, gfc_match_allocate,
gfc_match_deallocate): Ditto.
* parse.c (decode_omp_directive): Ditto.
* symbol.c (gfc_add_save): Ditto.
2014-03-18 Tobias Burnus <burnus@net-b.de>
PR fortran/60543
PR fortran/60283
* gfortran.dg/implicit_pure_4.f90: New.
From-SVN: r208687
Diffstat (limited to 'gcc/fortran/expr.c')
| -rw-r--r-- | gcc/fortran/expr.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gcc/fortran/expr.c b/gcc/fortran/expr.c index fe92c53a..f677204 100644 --- a/gcc/fortran/expr.c +++ b/gcc/fortran/expr.c @@ -3704,8 +3704,7 @@ gfc_check_pointer_assign (gfc_expr *lvalue, gfc_expr *rvalue) } if (is_implicit_pure && gfc_impure_variable (rvalue->symtree->n.sym)) - gfc_current_ns->proc_name->attr.implicit_pure = 0; - + gfc_unset_implicit_pure (gfc_current_ns->proc_name); if (gfc_has_vector_index (rvalue)) { |