From b8dd3b208a6ac3d764050d5b504226758974380f Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Wed, 9 Apr 2025 12:08:48 -0400
Subject: [PATCH] clang-format: Apply formatting to HIP sources with .hip
 extension

---
 .gitattributes                           |  1 +
 Tests/HIP/InferHipLang1/interface.hip    |  3 +--
 Tests/HIP/InferHipLang2/interface.hip    |  3 +--
 Tests/HIP/MathFunctions/main.hip         | 22 ++++++++++++----------
 Tests/HIP/MixedLanguage/shared.hip       |  4 +---
 Tests/HIP/MixedLanguage/static.hip       |  7 ++-----
 Tests/HIP/TryCompile/device_function.hip |  2 +-
 7 files changed, 19 insertions(+), 23 deletions(-)

diff --git a/.gitattributes b/.gitattributes
index 0e7ab060a3..d414c68fa5 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -60,6 +60,7 @@ coverage.xml.in  tab-indent
 *.H              our-c-style
 *.h              our-c-style
 *.hh             our-c-style
+*.hip            our-c-style
 *.hpp            our-c-style
 *.hxx            our-c-style
 *.notcu          our-c-style
diff --git a/Tests/HIP/InferHipLang1/interface.hip b/Tests/HIP/InferHipLang1/interface.hip
index 6ac8641cca..21b7b0b505 100644
--- a/Tests/HIP/InferHipLang1/interface.hip
+++ b/Tests/HIP/InferHipLang1/interface.hip
@@ -1,15 +1,14 @@
 #include <system_error>
 #include <type_traits>
+
 #include <hip/hip_runtime_api.h>
 
 static __global__ void fake_hip_kernel()
 {
 }
 
-
 int __host__ interface_hip_func(int x)
 {
-
   fake_hip_kernel<<<1, 1>>>();
   bool valid = (hipSuccess == hipGetLastError());
   if (!valid) {
diff --git a/Tests/HIP/InferHipLang2/interface.hip b/Tests/HIP/InferHipLang2/interface.hip
index 6ac8641cca..21b7b0b505 100644
--- a/Tests/HIP/InferHipLang2/interface.hip
+++ b/Tests/HIP/InferHipLang2/interface.hip
@@ -1,15 +1,14 @@
 #include <system_error>
 #include <type_traits>
+
 #include <hip/hip_runtime_api.h>
 
 static __global__ void fake_hip_kernel()
 {
 }
 
-
 int __host__ interface_hip_func(int x)
 {
-
   fake_hip_kernel<<<1, 1>>>();
   bool valid = (hipSuccess == hipGetLastError());
   if (!valid) {
diff --git a/Tests/HIP/MathFunctions/main.hip b/Tests/HIP/MathFunctions/main.hip
index dae89fc3cf..149cfc1767 100644
--- a/Tests/HIP/MathFunctions/main.hip
+++ b/Tests/HIP/MathFunctions/main.hip
@@ -1,15 +1,15 @@
-
-#include <stdexcept>
 #include <cmath>
-#include <math.h>
 #include <memory>
+#include <stdexcept>
 
-#include <hip/hip_runtime.h>
 #include <hip/hip_fp16.h>
+#include <hip/hip_runtime.h>
+#include <math.h>
 
 namespace {
-template<class T, class F>
-__global__ void global_entry_point(F f, T *out) {
+template <class T, class F>
+__global__ void global_entry_point(F f, T* out)
+{
   *out = f();
 }
 
@@ -23,7 +23,9 @@ bool verify(F f, T expected)
   }
   bool result = true;
   hipLaunchKernelGGL(global_entry_point, 1, 1, 0, 0, f, gpu_T);
-  result = hipMemcpy(cpu_T.get(), gpu_T, sizeof(T), hipMemcpyDeviceToHost) == hipSuccess && result;
+  result = hipMemcpy(cpu_T.get(), gpu_T, sizeof(T), hipMemcpyDeviceToHost) ==
+      hipSuccess &&
+    result;
   result = hipFree(gpu_T) == hipSuccess && result;
   result = *cpu_T == expected && result;
   return result;
@@ -32,9 +34,9 @@ bool verify(F f, T expected)
 
 int main(int argc, char** argv)
 {
-  bool valid = verify([]__device__(){ return std::round(1.4f); }, 1.0f);
-  valid &= verify([]__device__(){ return max<_Float16>(1.0f, 2.0f); }, 2.0f);
-  valid &= verify([]__device__(){ return min<_Float16>(1.0f, 2.0f); }, 1.0f);
+  bool valid = verify([] __device__() { return std::round(1.4f); }, 1.0f);
+  valid &= verify([] __device__() { return max<_Float16>(1.0f, 2.0f); }, 2.0f);
+  valid &= verify([] __device__() { return min<_Float16>(1.0f, 2.0f); }, 1.0f);
 
   if (valid) {
     return 0;
diff --git a/Tests/HIP/MixedLanguage/shared.hip b/Tests/HIP/MixedLanguage/shared.hip
index e6fea9fe21..4b0454d495 100644
--- a/Tests/HIP/MixedLanguage/shared.hip
+++ b/Tests/HIP/MixedLanguage/shared.hip
@@ -1,5 +1,6 @@
 #include <system_error>
 #include <type_traits>
+
 #include <hip/hip_runtime_api.h>
 
 #ifdef _WIN32
@@ -8,15 +9,12 @@
 #  define EXPORT
 #endif
 
-
 static __global__ void fake_hip_kernel()
 {
 }
 
-
 int __host__ shared_hip_func(int x)
 {
-
   fake_hip_kernel<<<1, 1>>>();
   bool valid = (hipSuccess == hipGetLastError());
   if (!valid) {
diff --git a/Tests/HIP/MixedLanguage/static.hip b/Tests/HIP/MixedLanguage/static.hip
index 359b9facda..8664a62f38 100644
--- a/Tests/HIP/MixedLanguage/static.hip
+++ b/Tests/HIP/MixedLanguage/static.hip
@@ -1,17 +1,14 @@
-
-#include <type_traits>
 #include <system_error>
-#include <hip/hip_runtime_api.h>
+#include <type_traits>
 
+#include <hip/hip_runtime_api.h>
 
 static __global__ void fake_hip_kernel()
 {
 }
 
-
 int __host__ static_hip_func(int x)
 {
-
   fake_hip_kernel<<<1, 1>>>();
   bool valid = (hipSuccess == hipGetLastError());
   if (!valid) {
diff --git a/Tests/HIP/TryCompile/device_function.hip b/Tests/HIP/TryCompile/device_function.hip
index 7c1205e6d7..f8b97a6a73 100644
--- a/Tests/HIP/TryCompile/device_function.hip
+++ b/Tests/HIP/TryCompile/device_function.hip
@@ -1,4 +1,5 @@
 #include <system_error>
+
 #include <hip/hip_runtime_api.h>
 
 static __global__ void fake_hip_kernel()
@@ -7,7 +8,6 @@ static __global__ void fake_hip_kernel()
 
 int __host__ try_compile_hip_func(int x)
 {
-
   fake_hip_kernel<<<1, 1>>>();
   bool valid = (hipSuccess == hipGetLastError());
   if (!valid) {