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Diffstat (limited to 'gcc/java/java-except.h')
-rw-r--r-- | gcc/java/java-except.h | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/gcc/java/java-except.h b/gcc/java/java-except.h deleted file mode 100644 index bc65e65..0000000 --- a/gcc/java/java-except.h +++ /dev/null @@ -1,67 +0,0 @@ -/* Definitions for exception handling for use by the GNU compiler - for the Java(TM) language compiler. - Copyright (C) 1997-2016 Free Software Foundation, Inc. - -This file is part of GCC. - -GCC is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 3, or (at your option) -any later version. - -GCC is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GCC; see the file COPYING3. If not see -<http://www.gnu.org/licenses/>. - -Java and all Java-based marks are trademarks or registered trademarks -of Sun Microsystems, Inc. in the United States and other countries. -The Free Software Foundation is independent of Sun Microsystems, Inc. */ - -struct eh_range - { - /* The (byte-code PC) range of the handled block. */ - int start_pc; - int end_pc; - - /* A list of handlers. For each element in the list, - the TREE_PURPOSE is the handled class (NULL_EXPR for a finally block), - and the TREE_VALUE is the LABEL_DECL of the handler. */ - tree handlers; - - /* Surrounding handler, if any. */ - struct eh_range *outer; - - /* The first child range. It is nested inside this range - (i.e. this.start_pc <= first_child.end_pc - && this.end_pc >= first_child.end_pc). - The children are linked together using next_sibling, and are sorted - by increasing start_pc and end_pc (we do not support non-nested - overlapping ranges). */ - struct eh_range *first_child; - - /* The next child of outer, in address order. */ - struct eh_range *next_sibling; - - /* True if this range has already been expanded. */ - int expanded; - - /* The TRY_CATCH_EXPR for this EH range. */ - tree stmt; - }; - -/* A dummy range that represents the entire method. */ -extern struct eh_range whole_range; - -#define NULL_EH_RANGE (&whole_range) - -extern struct eh_range * find_handler (int); -extern void method_init_exceptions (void); -extern void maybe_start_try (int, int); -extern void add_handler (int, int, tree, tree); -extern void expand_end_java_handler (struct eh_range *); -extern bool sanity_check_exception_range (struct eh_range *); |