From: Sven Verdoolaege <skimo@kotnet.org>
Date: Wed, 5 Jun 2013 12:02:10 +0000 (+0200)
Subject: add isl_id_get_hash
X-Git-Tag: isl-0.13~152
X-Git-Url: https://repo.or.cz/w/isl.git/commitdiff_plain/e67d0fbf5fb9fd44789ef1c3b76d5a1075537e24

add isl_id_get_hash

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
---

diff --git a/include/isl/id.h b/include/isl/id.h
index 4c457fbd..4695d838 100644
--- a/include/isl/id.h
+++ b/include/isl/id.h
@@ -15,6 +15,7 @@ typedef struct isl_id isl_id;
 ISL_DECLARE_LIST(id)
 
 isl_ctx *isl_id_get_ctx(__isl_keep isl_id *id);
+uint32_t isl_id_get_hash(__isl_keep isl_id *id);
 
 __isl_give isl_id *isl_id_alloc(isl_ctx *ctx,
 	__isl_keep const char *name, void *user);
diff --git a/isl_id.c b/isl_id.c
index 410218df..c131042f 100644
--- a/isl_id.c
+++ b/isl_id.c
@@ -71,6 +71,11 @@ error:
 	return NULL;
 }
 
+uint32_t isl_id_get_hash(__isl_keep isl_id *id)
+{
+	return id ? id->hash : 0;
+}
+
 struct isl_name_and_user {
 	const char *name;
 	void *user;