mirror of
https://github.com/gcc-mirror/gcc.git
synced 2026-05-06 14:59:39 +02:00
af15298919
2004-04-08 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> * trans.c (tree_transform): Shortcut returning error_mark_node for statements in annotate_only_mode. (tree_transform, case N_Label, case N_Return_Statement, N_Goto_Statement): Make statement tree instead of generating code. (tree_transform, case N_Assignment_Statement): No longer check type_annotate_only. (gnat_expand_stmt, case GOTO_STMT, case LABEL_STMT, case RETURN_STMT): New. (first_nondeleted_insn, build_block_stmt, make_expr_stmt_from_rtl): New fcns. (gnat_to_gnu): Collect any RTL generated and deal with it. (tree_transform, case N_And_Then): Refine when have non-null RTL_EXPR. (tree_transform case N_If_Statement): Rewrite to make IF_STMT. (gnat_expand_stmt, case BLOCK_STMT, IF_STMT): New cases. * ada-tree.def (GOTO_STMT, LABEL_STMT, RETURN_STMT): New tree nodes. * ada-tree.def (EXPR_STMT): Fix typo in name. (BLOCK_STMT, IF_STMT): New nodes. * ada-tree.h (GOTO_STMT_LABEL, LABEL_STMT_LABEL, LABEL_STMT_FIRST_IN_EH): New macros. (RETURN_STMT_EXPR): Likewise. * ada-tree.h: (BLOCK_STMT_LIST, IF_STMT_COND, IF_STMT_TRUE, IF_STMT_ELSEIF, IF_STMT_ELSE): New macros. 2004-04-08 Thomas Quinot <quinot@act-europe.fr> * atree.ads: Correct documentation on extended nodes. * link.c: Set run_path_option for FreeBSD. 2004-04-08 Vincent Celier <celier@gnat.com> * mlib-prj.adb (Build_Library.Check_Libs): On OpenVMS, if dec.ali is one of the ALI file, do not link with DEC lib. * par.adb Remove the last two characters ("%s" or "%b") when checking if a language defined unit may be recompiled. 2004-04-08 Ed Schonberg <schonberg@gnat.com> * sem_ch4.adb (Remove_Abstract_Operations): Improve error message when removal of abstract operation leaves no possible interpretation for expression. * sem_eval.adb (Eval_Qualified_Expression): Use Set_Raises_Constraint_Error on node when needed, so that it does not get optimized away by subsequent optimizations. * sem_res.adb (Resolve_Intrinsic_Operator): Save interpretations of operands even when they are not wrapped in a type conversion. 2004-04-08 Olivier Hainque <hainque@act-europe.fr> * sem_prag.adb (Set_Exported): Warn about making static as result of export only when the export is coming from source. This may be not be true e.g. on VMS where we expand export pragmas for exception codes together with imported or exported exceptions, and we don't want the user to be warned about something he didn't write. 2004-04-08 Thomas Quinot <quinot@act-europe.fr> * sem_util.adb (Note_Possible_Modification): Reorganize to remove code duplication between normal entities and those declared as renamings. No functional change. * s-fileio.ads (Form): Remove pragma Inline, as we cannot currently inline functions returning an unconstrained result. 2004-04-08 Eric Botcazou <ebotcazou@act-europe.fr> * utils.c (type_for_mode): Handle BLKmode and VOIDmode properly, to conform to what other front-ends do. 2004-04-08 Doug Rupp <rupp@gnat.com> * 5vml-tgt.adb: Use Gas instead of VMS Macro to build auto init shared libraries. From-SVN: r80504
This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the file COPYING for copying permission. The manuals, and some of the runtime libraries, are under different terms; see the individual source files for details. The directory INSTALL contains copies of the installation information as HTML and plain text. The source of this information is gcc/doc/install.texi. The installation information includes details of what is included in the GCC sources and what files GCC installs. See the file gcc/doc/gcc.texi (together with other files that it includes) for usage and porting information. An online readable version of the manual is in the files gcc/doc/gcc.info*. See http://gcc.gnu.org/bugs.html for how to report bugs usefully.