public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
From: "domob at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/39626] Fortran 2008: Implement BLOCK construct Date: Tue, 29 Sep 2009 07:43:00 -0000 [thread overview] Message-ID: <20090929074304.3993.qmail@sourceware.org> (raw) In-Reply-To: <bug-39626-16338@http.gcc.gnu.org/bugzilla/> ------- Comment #5 from domob at gcc dot gnu dot org 2009-09-29 07:43 ------- Subject: Bug 39626 Author: domob Date: Tue Sep 29 07:42:42 2009 New Revision: 152266 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=152266 Log: 2009-09-29 Daniel Kraft <d@domob.eu> PR fortran/39626 * gfortran.h (enum gfc_statement): Add ST_BLOCK and ST_END_BLOCK. (struct gfc_namespace): Convert flags to bit-fields and add flag `construct_entities' for use with BLOCK constructs. (enum gfc_exec_code): Add EXEC_BLOCK. (struct gfc_code): Add namespace field to union for EXEC_BLOCK. * match.h (gfc_match_block): New prototype. * parse.h (enum gfc_compile_state): Add COMP_BLOCK. * trans.h (gfc_process_block_locals): New prototype. (gfc_trans_deferred_vars): Made public, new prototype. * trans-stmt.h (gfc_trans_block_construct): New prototype. * decl.c (gfc_match_end): Handle END BLOCK correctly. (gfc_match_intent): Error if inside of BLOCK. (gfc_match_optional), (gfc_match_value): Ditto. * match.c (gfc_match_block): New routine. * parse.c (decode_statement): Handle BLOCK statement. (case_exec_markers): Add ST_BLOCK. (case_end): Add ST_END_BLOCK. (gfc_ascii_statement): Handle ST_BLOCK and ST_END_BLOCK. (parse_spec): Check for statements not allowed inside of BLOCK. (parse_block_construct): New routine. (parse_executable): Parse BLOCKs. (parse_progunit): Disallow CONTAINS in BLOCK constructs. * resolve.c (is_illegal_recursion): Find real container procedure and don't get confused by BLOCK constructs. (resolve_block_construct): New routine. (gfc_resolve_blocks), (resolve_code): Handle EXEC_BLOCK. * st.c (gfc_free_statement): Handle EXEC_BLOCK statements. * trans-decl.c (saved_local_decls): New static variable. (add_decl_as_local): New routine. (gfc_finish_var_decl): Add variable as local if inside BLOCK. (gfc_trans_deferred_vars): Make public. (gfc_process_block_locals): New routine. * trans-stmt.c (gfc_trans_block_construct): New routine. * trans.c (gfc_trans_code): Handle EXEC_BLOCK statements. 2009-09-29 Daniel Kraft <d@domob.eu> PR fortran/39626 * gfortran.dg/block_1.f08: New test. * gfortran.dg/block_2.f08: New test. * gfortran.dg/block_3.f90: New test. * gfortran.dg/block_4.f08: New test. * gfortran.dg/block_5.f08: New test. * gfortran.dg/block_6.f08: New test. * gfortran.dg/block_7.f08: New test. * gfortran.dg/block_8.f08: New test. Added: trunk/gcc/testsuite/gfortran.dg/block_1.f08 trunk/gcc/testsuite/gfortran.dg/block_2.f08 trunk/gcc/testsuite/gfortran.dg/block_3.f90 trunk/gcc/testsuite/gfortran.dg/block_4.f08 trunk/gcc/testsuite/gfortran.dg/block_5.f08 trunk/gcc/testsuite/gfortran.dg/block_6.f08 trunk/gcc/testsuite/gfortran.dg/block_7.f08 trunk/gcc/testsuite/gfortran.dg/block_8.f08 Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/decl.c trunk/gcc/fortran/gfortran.h trunk/gcc/fortran/match.c trunk/gcc/fortran/match.h trunk/gcc/fortran/parse.c trunk/gcc/fortran/parse.h trunk/gcc/fortran/resolve.c trunk/gcc/fortran/st.c trunk/gcc/fortran/trans-decl.c trunk/gcc/fortran/trans-stmt.c trunk/gcc/fortran/trans-stmt.h trunk/gcc/fortran/trans.c trunk/gcc/fortran/trans.h trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39626
next prev parent reply other threads:[~2009-09-29 7:43 UTC|newest] Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top 2009-04-03 14:49 [Bug fortran/39626] New: " domob at gcc dot gnu dot org 2009-04-03 16:43 ` [Bug fortran/39626] " steven at gcc dot gnu dot org 2009-08-30 10:00 ` domob at gcc dot gnu dot org 2009-09-10 19:10 ` burnus at gcc dot gnu dot org 2009-09-28 14:49 ` domob at gcc dot gnu dot org 2009-09-29 7:43 ` domob at gcc dot gnu dot org [this message] 2009-09-29 7:49 ` [Bug fortran/39626] Correctly implement details of Fortran 2008 " domob at gcc dot gnu dot org 2009-09-29 7:49 ` domob at gcc dot gnu dot org 2010-02-10 18:26 ` domob at gcc dot gnu dot org 2010-02-17 21:52 ` burnus at gcc dot gnu dot org
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20090929074304.3993.qmail@sourceware.org \ --to=gcc-bugzilla@gcc.gnu.org \ --cc=gcc-bugs@gcc.gnu.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).