-// This test makes sure that flang's runtime does not depend on the C++ runtime
-// library. It tries to link this simple file against libFortranRuntime.a with
-// a C compiler.
-//
-// REQUIRES: c-compiler
-//
-// RUN: %cc -std=c90 %s -I%runtimeincludes %libruntime -o /dev/null
+/*
+This test makes sure that flang's runtime does not depend on the C++ runtime
+library. It tries to link this simple file against libFortranRuntime.a with
+a C compiler.
+
+REQUIRES: c-compiler
+
+RUN: %cc -std=c90 %s -I%runtimeincludes %libruntime -o /dev/null
+*/
#include "entry-names.h"
-// Manually add declarations for the runtime functions that we want to make sure
-// we're testing. We can't include any headers directly since they likely
-// contain C++ code that would explode here.
+/*
+Manually add declarations for the runtime functions that we want to make sure
+we're testing. We can't include any headers directly since they likely contain
+C++ code that would explode here.
+*/
double RTNAME(CpuTime)();
int main() {