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decl.c (end_java_method): Do not save and restore flag_non_call_exceptions.

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* decl.c (end_java_method): Do not save and restore
        flag_non_call_exceptions.
        * parse.y (source_end_java_method): Likewise.
        * lang.c (flag_exceptions): Don't declare.
        (java_init_options): Set flag_non_call_exceptions.  Set
        flag_exceptions here ...
        (java_init): ... not here.

From-SVN: r40921
This commit is contained in:
Richard Henderson 2001-03-28 00:38:22 -08:00 committed by Richard Henderson
parent 826840d96a
commit da7da8f977
4 changed files with 12 additions and 24 deletions
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10
gcc/java/ChangeLog
View File

@ -1,3 +1,13 @@
2001-03-28 Richard Henderson <rth@redhat.com>
* decl.c (end_java_method): Do not save and restore
flag_non_call_exceptions.
* parse.y (source_end_java_method): Likewise.
* lang.c (flag_exceptions): Don't declare.
(java_init_options): Set flag_non_call_exceptions. Set
flag_exceptions here ...
(java_init): ... not here.
2001-03-27 Richard Henderson <rth@redhat.com>
* expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of

9
gcc/java/decl.c
View File

@ -1827,7 +1827,6 @@ void
end_java_method ()
{
tree fndecl = current_function_decl;
int flag_flag_non_call_exceptions = flag_non_call_exceptions;
expand_end_bindings (getdecls (), 1, 0);
/* pop out of function */
@ -1843,18 +1842,10 @@ end_java_method ()
/* Generate rtl for function exit. */
expand_function_end (input_filename, lineno, 0);
/* FIXME: If the current method contains any exception handlers,
force flag_non_call_exceptions: this is necessary because signal
handlers in libjava may throw exceptions. This is far from being
a perfect solution, but it's better than doing nothing at all.*/
if (catch_clauses)
flag_non_call_exceptions = 1;
/* Run the optimizers and output assembler code for this function. */
rest_of_compilation (fndecl);
current_function_decl = NULL_TREE;
flag_non_call_exceptions = flag_flag_non_call_exceptions;
}
/* Mark language-specific parts of T for garbage-collection. */

8
gcc/java/lang.c
View File

@ -150,10 +150,6 @@ int flag_extraneous_semicolon;
/* When non zero, always check for a non gcj generated classes archive. */
int flag_force_classes_archive_check;
/* From gcc/flags.h, and indicates if exceptions are turned on or not. */
extern int flag_exceptions;
/* Table of language-dependent -f options.
STRING is the option name. VARIABLE is the address of the variable.
ON_VALUE is the value to store in VARIABLE
@ -655,8 +651,6 @@ java_init ()
print_error_function = lang_print_error;
lang_expand_expr = java_lang_expand_expr;
flag_exceptions = 1;
/* Append to Gcc tree node definition arrays */
memcpy (tree_code_type + (int) LAST_AND_UNUSED_TREE_CODE,
@ -704,6 +698,8 @@ static void
java_init_options ()
{
flag_bounds_check = 1;
flag_exceptions = 1;
flag_non_call_exceptions = 1;
}
const char *

9
gcc/java/parse.y
View File

@ -7117,7 +7117,6 @@ static void
source_end_java_method ()
{
tree fndecl = current_function_decl;
int flag_flag_non_call_exceptions = flag_non_call_exceptions;
if (!fndecl)
return;
@ -7153,20 +7152,12 @@ source_end_java_method ()
emit_handlers ();
expand_function_end (input_filename, lineno, 0);
/* FIXME: If the current method contains any exception handlers,
force flag_non_call_exceptions: this is necessary because signal
handlers in libjava may throw exceptions. This is far from being
a perfect solution, but it's better than doing nothing at all.*/
if (catch_clauses)
flag_non_call_exceptions = 1;
/* Run the optimizers and output assembler code for this function. */
rest_of_compilation (fndecl);
}
current_function_decl = NULL_TREE;
java_parser_context_restore_global ();
flag_non_call_exceptions = flag_flag_non_call_exceptions;
}
/* Record EXPR in the current function block. Complements compound