diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/stringpool.c | 16 | ||||
| -rw-r--r-- | gcc/tree.h | 5 |
3 files changed, 26 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 3c90282..c1548ac 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -396,6 +396,11 @@ Thu Sep 20 12:19:36 CEST 2001 Jan Hubicka <jh@suse.cz> (i386_simplify_dwarf_addr): Strip down the 64bit PIC references. * i386.h (CASE_VECTOR_MODE): Set to SImode for 64bit PIC compilation. +2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com> + + * stringpool.c (get_identifier_with_length): New function. + * tree.h (get_identifier_with_length): New prototype. + 2001-09-19 Alan Modra <amodra@bigpond.net.au> David Edelsohn <edelsohn@gnu.org> diff --git a/gcc/stringpool.c b/gcc/stringpool.c index 32bf7b5..c28156c 100644 --- a/gcc/stringpool.c +++ b/gcc/stringpool.c @@ -109,6 +109,22 @@ get_identifier (text) return HT_IDENT_TO_GCC_IDENT (ht_node); } +/* Identical to get_identifier, except that the length is assumed + known. */ + +tree +get_identifier_with_length (text, length) + const char *text; + unsigned int length; +{ + hashnode ht_node = ht_lookup (ident_hash, + (const unsigned char *) text, + length, HT_ALLOC); + + /* ht_node can't be NULL here. */ + return HT_IDENT_TO_GCC_IDENT (ht_node); +} + /* If an identifier with the name TEXT (a null-terminated string) has previously been referred to, return that node; otherwise return NULL_TREE. */ @@ -1990,6 +1990,11 @@ extern tree make_tree_vec PARAMS ((int)); extern tree get_identifier PARAMS ((const char *)); +/* Identical to get_identifier, except that the length is assumed + known. */ + +extern tree get_identifier_with_length PARAMS ((const char *, unsigned int)); + /* If an identifier with the name TEXT (a null-terminated string) has previously been referred to, return that node; otherwise return NULL_TREE. */ |