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Diffstat (limited to 'gcc/fortran/ChangeLog')
| -rw-r--r-- | gcc/fortran/ChangeLog | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 3319910..c77c6ed 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,21 @@ +2011-06-08 Tobias Burnus <burnus@net-b.de> + + PR fortran/18918 + * gfortran.h (gfc_statement): Add ST_LOCK and ST_UNLOCK. + (gfc_exec_op): Add EXEC_LOCK and EXEC_UNLOCK. + (gfc_code): Add expr4. + * match.h (gfc_match_lock, gfc_match_unlock): New prototypes. + * match.c (gfc_match_lock, gfc_match_unlock, + lock_unlock_statement): New functions. + (sync_statement): Bug fix, avoiding double freeing. + (gfc_match_if): Handle LOCK/UNLOCK statement. + * parse.c (decode_statement, next_statement, + gfc_ascii_statement): Ditto. + * st.c (gfc_free_statement): Handle LOCK and UNLOCK. + * resolve.c (resolve_lock_unlock): New function. + (resolve_code): Call it. + * dump-parse-tree.c (show_code_node): Handle LOCK/UNLOCK. + 2011-06-07 Richard Guenther <rguenther@suse.de> * f95-lang.c (gfc_init_decl_processing): Do not set |