Fix test

WardBrian · WardBrian · commit c72e175fb99a · 2024-06-18T10:38:10.000-04:00
diff --git a/test/unit/math/opencl/util.hpp b/test/unit/math/opencl/util.hpp
@@ -233,11 +233,11 @@ T to_vector_if(const T& x, std::size_t N) {
 
 using stan::math::rows;
 template <typename T, require_not_container_t<T>* = nullptr>
-int rows(const T&) {
+int64_t rows(const T&) {
   return 1;
 }
 template <typename T, require_std_vector_t<T>* = nullptr>
-int rows(const T& x) {
+int64_t rows(const T& x) {
   return x.size();
 }
 

Original file line number	Diff line number	Diff line change
`@@ -233,11 +233,11 @@ T to_vector_if(const T& x, std::size_t N) {`
`233`	`233`
`234`	`234`	`using stan::math::rows;`
`235`	`235`	`template <typename T, require_not_container_t<T>* = nullptr>`
`236`		`-int rows(const T&) {`
	`236`	`+int64_t rows(const T&) {`
`237`	`237`	`return 1;`
`238`	`238`	`}`
`239`	`239`	`template <typename T, require_std_vector_t<T>* = nullptr>`
`240`		`-int rows(const T& x) {`
	`240`	`+int64_t rows(const T& x) {`
`241`	`241`	`return x.size();`
`242`	`242`	`}`
`243`	`243`