[compiler-rt] [compiler-rt] reimplements GetMemoryProfile for netbsd. (PR #84841)

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git-clang-format --diff 762cbd82da4debf8b026a4eb4ade66720acf3182 d6376c73cd56cc38d6a155a7dd80565c7af6aa79 -- compiler-rt/lib/fuzzer/FuzzerUtilLinux.cpp compiler-rt/lib/sanitizer_common/sanitizer_procmaps_bsd.cpp compiler-rt/lib/sanitizer_common/sanitizer_procmaps_common.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/compiler-rt/lib/fuzzer/FuzzerUtilLinux.cpp b/compiler-rt/lib/fuzzer/FuzzerUtilLinux.cpp
index e5409f22f0..f9a809fc55 100644
--- a/compiler-rt/lib/fuzzer/FuzzerUtilLinux.cpp
+++ b/compiler-rt/lib/fuzzer/FuzzerUtilLinux.cpp
@@ -44,7 +44,8 @@ void SetThreadName(std::thread &thread, const std::string &name) {
 #if LIBFUZZER_LINUX || LIBFUZZER_FREEBSD
   (void)pthread_setname_np(thread.native_handle(), name.c_str());
 #elif LIBFUZZER_NETBSD
-  (void)pthread_setname_np(thread.native_handle(), "%s", const_cast<char *>(name.c_str()));
+  (void)pthread_setname_np(thread.native_handle(), "%s",
+                           const_cast<char *>(name.c_str()));
 #endif
 }
 
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_procmaps_bsd.cpp b/compiler-rt/lib/sanitizer_common/sanitizer_procmaps_bsd.cpp
index 2b62063906..a2a66af2f4 100644
--- a/compiler-rt/lib/sanitizer_common/sanitizer_procmaps_bsd.cpp
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_procmaps_bsd.cpp
@@ -42,7 +42,7 @@ void GetMemoryProfile(fill_profile_f cb, uptr *stats) {
   cb(0, InfoProc->ki_rssize * GetPageSizeCached(), false, stats);
   UnmapOrDie(InfoProc, Size, true);
 }
-#elif SANITIZER_NETBSD
+#  elif SANITIZER_NETBSD
 void GetMemoryProfile(fill_profile_f cb, uptr *stats) {
   const int Mib[] = {CTL_KERN, KERN_PROC2, KERN_PROC_PID, getpid()};
 
@@ -56,7 +56,7 @@ void GetMemoryProfile(fill_profile_f cb, uptr *stats) {
   cb(0, InfoProc->p_vm_rssize * GetPageSizeCached(), false, stats);
   UnmapOrDie(InfoProc, Size, true);
 }
-#endif
+#  endif
 
 void ReadProcMaps(ProcSelfMapsBuff *proc_maps) {
   const int Mib[] = {
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_procmaps_common.cpp b/compiler-rt/lib/sanitizer_common/sanitizer_procmaps_common.cpp
index 7214a2b9ea..9db035e0d2 100644
--- a/compiler-rt/lib/sanitizer_common/sanitizer_procmaps_common.cpp
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_procmaps_common.cpp
@@ -145,7 +145,7 @@ void MemoryMappingLayout::DumpListOfModules(
   }
 }
 
-#if SANITIZER_LINUX || SANITIZER_ANDROID || SANITIZER_SOLARIS
+#  if SANITIZER_LINUX || SANITIZER_ANDROID || SANITIZER_SOLARIS
 void GetMemoryProfile(fill_profile_f cb, uptr *stats) {
   char *smaps = nullptr;
   uptr smaps_cap = 0;

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https://github.com/llvm/llvm-project/pull/84841