compiler-rt: Rename .cc file in lib/profile to .cpp

See https://reviews.llvm.org/D58620 for discussion.

Note how the comment in the file already said ".cpp" :)

llvm-svn: 367460

compiler-rt/lib/profile/CMakeLists.txt

@@ -63,7 +63,7 @@ set(PROFILE_SOURCES
   InstrProfilingPlatformLinux.c
   InstrProfilingPlatformOther.c
   InstrProfilingPlatformWindows.c
-  InstrProfilingRuntime.cc
+  InstrProfilingRuntime.cpp
   InstrProfilingUtil.c
   )
 

compiler-rt/lib/profile/InstrProfiling.h

@@ -219,7 +219,7 @@ uint64_t __llvm_profile_get_data_size(const __llvm_profile_data *Begin,
 void __llvm_profile_set_dumped();
 
 /*!
- * This variable is defined in InstrProfilingRuntime.cc as a hidden
+ * This variable is defined in InstrProfilingRuntime.cpp as a hidden
  * symbol. Its main purpose is to enable profile runtime user to
  * bypass runtime initialization code -- if the client code explicitly
  * define this variable, then InstProfileRuntime.o won't be linked in.

llvm/utils/gn/secondary/compiler-rt/lib/profile/BUILD.gn

@@ -41,7 +41,7 @@ static_library("profile") {
     "InstrProfilingPlatformOther.c",
     "InstrProfilingPlatformWindows.c",
     "InstrProfilingPort.h",
-    "InstrProfilingRuntime.cc",
+    "InstrProfilingRuntime.cpp",
     "InstrProfilingUtil.c",
     "InstrProfilingUtil.h",
     "InstrProfilingValue.c",