[SYCL][NFC] small coverity fix (#18289)

cperkinsintel · web-flow · commit eeb0e6a66fb9 · 2025-05-01T10:59:01.000-07:00
coverity wants a reference. not going to argue with it.

Signed-off-by: Chris Perkins &lt;chris.perkins@intel.com&gt;
diff --git a/sycl/source/detail/kernel_compiler/kernel_compiler_opencl.cpp b/sycl/source/detail/kernel_compiler/kernel_compiler_opencl.cpp
@@ -99,7 +99,7 @@ void loadOclocLibrary(const std::vector<uint32_t> &IPVersionVec) {
     }
     return true;
   };
-  for (const std::string_view result : OclocPaths) {
+  for (const std::string_view &result : OclocPaths) {
     if (attemptLoad(result))
       return; // exit on successful attempt
   }

Original file line number	Diff line number	Diff line change
`@@ -99,7 +99,7 @@ void loadOclocLibrary(const std::vector<uint32_t> &IPVersionVec) {`
`99`	`99`	`}`
`100`	`100`	`return true;`
`101`	`101`	`};`
`102`		`- for (const std::string_view result : OclocPaths) {`
	`102`	`+ for (const std::string_view &result : OclocPaths) {`
`103`	`103`	`if (attemptLoad(result))`
`104`	`104`	`return; // exit on successful attempt`
`105`	`105`	`}`