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re PR bootstrap/30510 (Gcc failed to bootstrap) 

2007-02-05  Dirk Mueller  <dmueller@suse.de>

       PR bootstrap/30510
       * parser.c (cp_parser_class_specifier): Always initialize bases.

From-SVN: r121596
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Dirk Mueller 2007-02-05 12:43:17 +00:00 committed by Dirk Mueller
parent 55d6f63112
commit 583c0b0549
2 changed files with 11 additions and 1 deletions
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5
gcc/cp/ChangeLog
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@ -1,3 +1,8 @@
2007-02-05 Dirk Mueller <dmueller@suse.de>
PR bootstrap/30510
* parser.c (cp_parser_class_specifier): Always initialize bases.
2007-02-05 Paolo Bonzini <bonzini@gnu.org>
* cp-tree.h (OMP_ATOMIC_CODE): Delete.

7
gcc/cp/parser.c
View File

@ -13398,6 +13398,10 @@ cp_parser_class_specifier (cp_parser* parser)
class-key attributes nested-name-specifier [opt] template-id
base-clause [opt]
Upon return BASES is initialized to the list of base classes (or
NULL, if there are none) in the same form returned by
cp_parser_base_clause.
Returns the TYPE of the indicated class. Sets
*NESTED_NAME_SPECIFIER_P to TRUE iff one of the productions
involving a nested-name-specifier was used, and FALSE otherwise.
@ -13432,6 +13436,8 @@ cp_parser_class_head (cp_parser* parser,
type. */
num_templates = 0;
*bases = NULL_TREE;
/* Look for the class-key. */
class_key = cp_parser_class_key (parser);
if (class_key == none_type)
@ -13722,7 +13728,6 @@ cp_parser_class_head (cp_parser* parser,
struct A::C : B {};
is valid. */
*bases = NULL_TREE;
/* Get the list of base-classes, if there is one. */
if (cp_lexer_next_token_is (parser->lexer, CPP_COLON))