GCC modified for the FreeChainXenon project
506e271035
* c-decl.c (c_in_iteration_stmt, c_in_case_stmt): Remove. (c_break_label, c_cont_label): New. (start_function): Update initializations. (c_push_function_context): Update saves. (c_pop_function_context): Update restores. * c-parse.in: Update expected conflicts. (stmt_count, compstmt_count): Remove. Remove all updates. (if_prefix, simple_if, do_stmt_start): Remove. (lineno_labeled_stmt): Remove. (lineno_labels): New. (c99_block_lineno_labeled_stmt): Use it. (lineno_stmt, lineno_label): Don't clear EXPR_LOCUS before calling annotate_with_locus. (select_or_iter_stmt): Replace by ... (condition, if_statement_1, if_statement_2, if_statement, start_break, start_continue, while_statement, do_statement, for_cond_expr, for_incr_expr, for_statement, switch_statement): New. (stmt): Split out ... (stmt_nocomp): ... this. Use c_finish_bc_stmt, c_finish_goto_label, c_finish_goto_ptr. * c-semantics.c (add_stmt): Don't add line numbers to labels. * c-tree.h: Update prototypes. (struct language_function): Remove x_in_iteration_stmt, x_in_case_stmt; add x_break_label, x_cont_label, x_switch_stack. (c_switch_stack): Declare. * c-typeck.c (c_finish_goto_label, c_finish_goto_ptr): New. (c_finish_return): Return the statement. (c_switch_stack): Rename from switch_stack; export. (if_elt, if_stack, if_stack_space, if_stack_pointer): Remove. (c_begin_if_stmt, c_finish_if_cond, c_finish_then, c_begin_else, c_finish_else): Remove. (c_finish_if_stmt): Rewrite to perform the entire operation. (c_begin_while_stmt, c_finish_while_stmt_cond, c_finish_while_stmt, c_begin_for_stmt, c_finish_for_stmt_init, c_finish_for_stmt_cond, c_finish_for_stmt_incr, c_finish_for_stmt): Remove. (c_finish_loop): New. (c_finish_bc_stmt): New. (c_finish_expr_stmt): Return the statement. Split out... (c_process_expr_stmt): ... this. Don't add locus to error marks. * gimplify.c (gimplify_cond_expr): Accept NULL type statements. * tree-gimple.c (is_gimple_stmt): Likewise. * tree-pretty-print.c (dump_generic_node <COND_EXPR>): Likewise. (print_struct_decl): Delete empty compound statement. * objc/objc-act.c (objc_build_throw_stmt): Return the statement. * objc/objc-act.h: Update decl. From-SVN: r83620 |
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| boehm-gc | ||
| config | ||
| contrib | ||
| fastjar | ||
| gcc | ||
| include | ||
| INSTALL | ||
| intl | ||
| libada | ||
| libbanshee | ||
| libcpp | ||
| libf2c | ||
| libffi | ||
| libgfortran | ||
| libiberty | ||
| libjava | ||
| libmudflap | ||
| libobjc | ||
| libstdc++-v3 | ||
| maintainer-scripts | ||
| zlib | ||
| .cvsignore | ||
| ABOUT-NLS | ||
| ChangeLog | ||
| ChangeLog.tree-ssa | ||
| compile | ||
| config-ml.in | ||
| config.guess | ||
| config.if | ||
| config.rpath | ||
| config.sub | ||
| configure | ||
| configure.in | ||
| COPYING | ||
| COPYING.LIB | ||
| depcomp | ||
| install-sh | ||
| libtool.m4 | ||
| ltcf-c.sh | ||
| ltcf-cxx.sh | ||
| ltcf-gcj.sh | ||
| ltconfig | ||
| ltmain.sh | ||
| MAINTAINERS | ||
| Makefile.def | ||
| Makefile.in | ||
| Makefile.tpl | ||
| missing | ||
| mkdep | ||
| mkinstalldirs | ||
| move-if-change | ||
| README | ||
| README.SCO | ||
| symlink-tree | ||
| ylwrap | ||
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.