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c-lex.c (c_lex_with_flags): Avoid declarations after stmts. 

2012-03-23  William Bader  <williambader@hotmail.com>

	c-family/
	* c-lex.c (c_lex_with_flags): Avoid declarations after stmts.

From-SVN: r185725
This commit is contained in:
William Bader 2012-03-23 08:17:24 +00:00 committed by Richard Biener
parent 48d261d20a
commit 573ac65eee
2 changed files with 8 additions and 2 deletions
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4
gcc/c-family/ChangeLog
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@ -1,3 +1,7 @@
2012-03-23 William Bader <williambader@hotmail.com>
* c-lex.c (c_lex_with_flags): Avoid declarations after stmts.
2012-03-20 Jason Merrill <jason@redhat.com>
* c-common.h (enum cxx_dialect): Add cxx1y.

6
gcc/c-family/c-lex.c
View File

@ -342,6 +342,8 @@ c_lex_with_flags (tree *value, location_t *loc, unsigned char *cpp_flags,
if (flags & CPP_N_USERDEF)
{
char *str;
tree literal;
tree suffix_id = get_identifier (suffix);
int len = tok->val.str.len - strlen (suffix);
/* If this is going to be used as a C string to pass to a
@ -350,9 +352,9 @@ c_lex_with_flags (tree *value, location_t *loc, unsigned char *cpp_flags,
(const char *) tok->val.str.text);
TREE_TYPE (num_string) = char_array_type_node;
num_string = fix_string_type (num_string);
char *str = CONST_CAST (char *, TREE_STRING_POINTER (num_string));
str = CONST_CAST (char *, TREE_STRING_POINTER (num_string));
str[len] = '\0';
tree literal = build_userdef_literal (suffix_id, *value,
literal = build_userdef_literal (suffix_id, *value,
num_string);
*value = literal;
}