Replace __attribute with __attribute__ in regex routines.

3 files changed, 8 insertions, 4 deletions

diff --git a/ChangeLog b/ChangeLog
index 0fadaf16..0c5e3a6c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,10 @@
 
 	* regcomp.c, regex_internal.h, regexec.c: Sync with GLIBC.
 
+	Unrelated:
+
+	* regex_internal.c, regexec.c: __attribute --> __attribute__.
+
 2015-05-26  Paul Eggert  <eggert@Penguin.CS.UCLA.EDU>
 
 	* floatcomp.c (count_trailing_zeros): New function.
diff --git a/regex_internal.c b/regex_internal.c
index 5a5b9363..fcfa4ada 100644
--- a/regex_internal.c
+++ b/regex_internal.c
@@ -838,7 +838,7 @@ re_string_reconstruct (re_string_t *pstr, int idx, int eflags)
 }
 
 static unsigned char
-internal_function __attribute ((pure))
+internal_function __attribute__ ((pure))
 re_string_peek_byte_case (const re_string_t *pstr, int idx)
 {
   int ch, off;
@@ -1370,7 +1370,7 @@ re_node_set_insert_last (re_node_set *set, int elem)
    return 1 if SET1 and SET2 are equivalent, return 0 otherwise.  */
 
 static int
-internal_function __attribute ((pure))
+internal_function __attribute__ ((pure))
 re_node_set_compare (const re_node_set *set1, const re_node_set *set2)
 {
   int i;
@@ -1385,7 +1385,7 @@ re_node_set_compare (const re_node_set *set1, const re_node_set *set2)
 /* Return (idx + 1) if SET contains the element ELEM, return 0 otherwise.  */
 
 static int
-internal_function __attribute ((pure))
+internal_function __attribute__ ((pure))
 re_node_set_contains (const re_node_set *set, int elem)
 {
   unsigned int idx, right, mid;
diff --git a/regexec.c b/regexec.c
index 31bb9e66..cff69bfc 100644
--- a/regexec.c
+++ b/regexec.c
@@ -1059,7 +1059,7 @@ prune_impossible_nodes (mctx)
    since initial states may have constraints like "\<", "^", etc..  */
 
 static inline re_dfastate_t *
-__attribute ((always_inline)) internal_function
+__attribute__ ((always_inline)) internal_function
 acquire_init_state_context (reg_errcode_t *err, const re_match_context_t *mctx,
 			    int idx)
 {