From: Rusty Russell <rusty@rustcorp.com.au>
Date: Mon, 15 Nov 2010 09:46:40 +0000 (+1030)
Subject: config: add HAVE_BUILTIN_FFSLL
X-Git-Url: http://git.ozlabs.org/?p=ccan;a=commitdiff_plain;h=e744ae4399c8dd37a76fa463e982eb8306b1351e;ds=sidebyside

config: add HAVE_BUILTIN_FFSLL
---

diff --git a/config.h b/config.h
index bbba84d8..fc2b892d 100644
--- a/config.h
+++ b/config.h
@@ -18,6 +18,7 @@
 #define HAVE_BUILTIN_CONSTANT_P 1
 #define HAVE_BUILTIN_EXPECT 1
 #define HAVE_BUILTIN_FFSL 1
+#define HAVE_BUILTIN_FFSLL 1
 #define HAVE_BUILTIN_POPCOUNTL 1
 #define HAVE_BUILTIN_TYPES_COMPATIBLE_P 1
 #define HAVE_BYTESWAP_H 1
diff --git a/tools/configurator/configurator.c b/tools/configurator/configurator.c
index 1017e5c5..426a2ad7 100644
--- a/tools/configurator/configurator.c
+++ b/tools/configurator/configurator.c
@@ -71,6 +71,8 @@ static struct test tests[] = {
 	  "return __builtin_expect(argc == 1, 1) ? 0 : 1;" },
 	{ "HAVE_BUILTIN_FFSL", INSIDE_MAIN, NULL,
 	  "return __builtin_ffsl(0L) == 0 ? 0 : 1;" },
+	{ "HAVE_BUILTIN_FFSLL", INSIDE_MAIN, NULL,
+	  "return __builtin_ffsll(0LL) == 0 ? 0 : 1;" },
 	{ "HAVE_BUILTIN_POPCOUNTL", INSIDE_MAIN, NULL,
 	  "return __builtin_popcountl(255L) == 8 ? 0 : 1;" },
 	{ "HAVE_BUILTIN_TYPES_COMPATIBLE_P", INSIDE_MAIN, NULL,