[Piglit] [PATCH] cl: fix 64bit-integer reading

[Homer Hsing]

"int-definitions.cl" uses a 64bit-integer 18446744073709551615.

  in "tests/cl/program/execute/compiler_long_mult.cl",
	[test]
	name: Long Definitions
	kernel_name: test_long
	arg_out: 0 buffer long[3] 9223372036854775807 \
				  -9223372036854775808 \
  HERE->			  18446744073709551615

That integer was read by "strtoll()".

in "tests/cl/program/program-tester.c",
 int64_t
 get_int(const char* src)
 {
       if(regex_match(src, REGEX_FULL_MATCH(REGEX_INT))) {
HERE->     return strtoll(src, NULL, 0);

But,
  strtoll("18446744073709551615", NULL, 0) == 9223372036854775807

This patch fixes the bug.

Signed-off-by: Homer Hsing <homer.xing at intel.com>
---
 tests/cl/program/program-tester.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tests/cl/program/program-tester.c b/tests/cl/program/program-tester.c
index d898691..a153f50 100644
--- a/tests/cl/program/program-tester.c
+++ b/tests/cl/program/program-tester.c
@@ -582,7 +582,9 @@ get_bool(const char* src)
 int64_t
 get_int(const char* src)
 {
-	if(regex_match(src, REGEX_FULL_MATCH(REGEX_INT))) {
+	if(regex_match(src, REGEX_FULL_MATCH(REGEX_UINT))) {
+		return strtoull(src, NULL, 0);
+	} else if(regex_match(src, REGEX_FULL_MATCH(REGEX_INT))) {
 		return strtoll(src, NULL, 0);
 	} else {
 		fprintf(stderr,
-- 
1.8.1.2