From e56754965fad7c53130cecd26a91b841e22a8ab9 Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Wed, 19 Jun 2013 14:19:07 +0100
Subject: [PATCH] gem_lut_handle: Print some more information upon failure

References: https://bugs.freedesktop.org/show_bug.cgi?id=65391
---
 tests/gem_lut_handle.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/tests/gem_lut_handle.c b/tests/gem_lut_handle.c
index ebc68df..d755e43 100644
--- a/tests/gem_lut_handle.c
+++ b/tests/gem_lut_handle.c
@@ -169,8 +169,15 @@ static int many_exec(int fd, uint32_t batch, int num_exec, int num_reloc, unsign
 }
 
 #define _fail(x) ((x) == -1 && errno == ENOENT)
-#define fail(x) assert(_fail(x))
-#define pass(x) assert(!_fail(x))
+#define ASSERT(x) do {						\
+	if (!(x)) {						\
+		fprintf(stderr, "%s:%d failed, errno=%d\n",	\
+			__FUNCTION__, __LINE__, errno);		\
+		abort();					\
+	}							\
+} while (0)
+#define fail(x) ASSERT(_fail(x))
+#define pass(x) ASSERT(!_fail(x))
 
 int main(int argc, char **argv)
 {
-- 
2.7.4