[Openmp-commits] [openmp] [openmp] porting affinity feature to netbsd. (PR #84618)

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``````````bash
git-clang-format --diff abbf1f18825440338f6e08c94c54d8c8b4fe57d4 de45c178238ad99500c0692fd69b79f5addd4fb7 -- openmp/runtime/src/kmp.h openmp/runtime/src/kmp_affinity.cpp openmp/runtime/src/kmp_affinity.h openmp/runtime/src/kmp_os.h openmp/runtime/src/kmp_runtime.cpp openmp/runtime/src/z_Linux_util.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/openmp/runtime/src/kmp_affinity.cpp b/openmp/runtime/src/kmp_affinity.cpp
index ef6b4bd45e..f402154294 100644
--- a/openmp/runtime/src/kmp_affinity.cpp
+++ b/openmp/runtime/src/kmp_affinity.cpp
@@ -2828,7 +2828,8 @@ static void __kmp_dispatch_set_hierarchy_values() {
   __kmp_hier_max_units[kmp_hier_layer_e::LAYER_THREAD + 1] =
       nPackages * nCoresPerPkg * __kmp_nThreadsPerCore;
   __kmp_hier_max_units[kmp_hier_layer_e::LAYER_L1 + 1] = __kmp_ncores;
-#if KMP_ARCH_X86_64 && (KMP_OS_LINUX || KMP_OS_FREEBSD || KMP_OS_NETBSD || KMP_OS_WINDOWS) &&   \
+#if KMP_ARCH_X86_64 &&                                                         \
+    (KMP_OS_LINUX || KMP_OS_FREEBSD || KMP_OS_NETBSD || KMP_OS_WINDOWS) &&     \
     KMP_MIC_SUPPORTED
   if (__kmp_mic_type >= mic3)
     __kmp_hier_max_units[kmp_hier_layer_e::LAYER_L2 + 1] = __kmp_ncores / 2;
@@ -2843,7 +2844,8 @@ static void __kmp_dispatch_set_hierarchy_values() {
   __kmp_hier_threads_per[kmp_hier_layer_e::LAYER_THREAD + 1] = 1;
   __kmp_hier_threads_per[kmp_hier_layer_e::LAYER_L1 + 1] =
       __kmp_nThreadsPerCore;
-#if KMP_ARCH_X86_64 && (KMP_OS_LINUX || KMP_OS_FREEBSD || KMP_OS_NETBSD || KMP_OS_WINDOWS) &&   \
+#if KMP_ARCH_X86_64 &&                                                         \
+    (KMP_OS_LINUX || KMP_OS_FREEBSD || KMP_OS_NETBSD || KMP_OS_WINDOWS) &&     \
     KMP_MIC_SUPPORTED
   if (__kmp_mic_type >= mic3)
     __kmp_hier_threads_per[kmp_hier_layer_e::LAYER_L2 + 1] =
diff --git a/openmp/runtime/src/kmp_os.h b/openmp/runtime/src/kmp_os.h
index 8b4164aa28..627d44fb75 100644
--- a/openmp/runtime/src/kmp_os.h
+++ b/openmp/runtime/src/kmp_os.h
@@ -75,7 +75,8 @@
 #error Unknown compiler
 #endif
 
-#if (KMP_OS_LINUX || KMP_OS_WINDOWS || KMP_OS_FREEBSD || KMP_OS_NETBSD) && !KMP_OS_WASI
+#if (KMP_OS_LINUX || KMP_OS_WINDOWS || KMP_OS_FREEBSD || KMP_OS_NETBSD) &&     \
+    !KMP_OS_WASI
 #define KMP_AFFINITY_SUPPORTED 1
 #if KMP_OS_WINDOWS && KMP_ARCH_X86_64
 #define KMP_GROUP_AFFINITY 1
diff --git a/openmp/runtime/src/z_Linux_util.cpp b/openmp/runtime/src/z_Linux_util.cpp
index e1098d90ba..ee08ea9021 100644
--- a/openmp/runtime/src/z_Linux_util.cpp
+++ b/openmp/runtime/src/z_Linux_util.cpp
@@ -125,7 +125,8 @@ static void __kmp_print_cond(char *buffer, kmp_cond_align_t *cond) {
 }
 #endif
 
-#if ((KMP_OS_LINUX || KMP_OS_FREEBSD || KMP_OS_NETBSD) && KMP_AFFINITY_SUPPORTED)
+#if ((KMP_OS_LINUX || KMP_OS_FREEBSD || KMP_OS_NETBSD) &&                      \
+     KMP_AFFINITY_SUPPORTED)
 
 /* Affinity support */
 
@@ -153,7 +154,7 @@ void __kmp_affinity_determine_capable(const char *env_var) {
 #elif KMP_OS_FREEBSD
 #define KMP_CPU_SET_SIZE_LIMIT (sizeof(cpuset_t))
 #elif KMP_OS_NETBSD
-#define KMP_CPU_SET_SIZE_LIMIT (256) 
+#define KMP_CPU_SET_SIZE_LIMIT (256)
 #endif
 
   int verbose = __kmp_affinity.flags.verbose;

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https://github.com/llvm/llvm-project/pull/84618