diff --git a/compiler-rt/lib/profile/CMakeLists.txt b/compiler-rt/lib/profile/CMakeLists.txt
--- a/compiler-rt/lib/profile/CMakeLists.txt
+++ b/compiler-rt/lib/profile/CMakeLists.txt
@@ -51,6 +51,7 @@
 set(PROFILE_SOURCES
   GCDAProfiling.c
   InstrProfiling.c
+  InstrProfilingInternal.c
   InstrProfilingValue.c
   InstrProfilingBiasVar.c
   InstrProfilingBuffer.c
diff --git a/compiler-rt/lib/profile/InstrProfiling.c b/compiler-rt/lib/profile/InstrProfiling.c
--- a/compiler-rt/lib/profile/InstrProfiling.c
+++ b/compiler-rt/lib/profile/InstrProfiling.c
@@ -25,18 +25,8 @@
                                             : (INSTR_PROF_RAW_MAGIC_32);
 }
 
-static unsigned ProfileDumped = 0;
-
-COMPILER_RT_VISIBILITY unsigned lprofProfileDumped() {
-  return ProfileDumped;
-}
-
-COMPILER_RT_VISIBILITY void lprofSetProfileDumped() {
-  ProfileDumped = 1;
-}
-
 COMPILER_RT_VISIBILITY void __llvm_profile_set_dumped() {
-  lprofSetProfileDumped();
+  lprofSetProfileDumped(1);
 }
 
 /* Return the number of bytes needed to add to SizeInBytes to make it
@@ -80,5 +70,5 @@
       }
     }
   }
-  ProfileDumped = 0;
+  lprofSetProfileDumped(0);
 }
diff --git a/compiler-rt/lib/profile/InstrProfilingFile.c b/compiler-rt/lib/profile/InstrProfilingFile.c
--- a/compiler-rt/lib/profile/InstrProfilingFile.c
+++ b/compiler-rt/lib/profile/InstrProfilingFile.c
@@ -35,16 +35,6 @@
 #include "InstrProfilingPort.h"
 #include "InstrProfilingUtil.h"
 
-static int RuntimeCounterRelocation = 0;
-
-COMPILER_RT_VISIBILITY unsigned lprofRuntimeCounterRelocation(void) {
-  return RuntimeCounterRelocation;
-}
-
-COMPILER_RT_VISIBILITY void lprofSetRuntimeCounterRelocation(void) {
-  RuntimeCounterRelocation = 1;
-}
-
 /* From where is profile name specified.
  * The order the enumerators define their
  * precedence. Re-order them may lead to
@@ -974,7 +964,7 @@
   int hasCommandLineOverrider = (INSTR_PROF_PROFILE_NAME_VAR[0] != 0);
 
   if (__llvm_profile_counter_bias != -1)
-    lprofSetRuntimeCounterRelocation();
+    lprofSetRuntimeCounterRelocation(1);
 
   EnvFilenamePat = getFilenamePatFromEnv();
   if (EnvFilenamePat) {
@@ -1072,7 +1062,7 @@
               "in profile name or change profile name before dumping.\n",
               "online profile merging is not on");
   int rc = __llvm_profile_write_file();
-  lprofSetProfileDumped();
+  lprofSetProfileDumped(1);
   return rc;
 }
 
diff --git a/compiler-rt/lib/profile/InstrProfilingInternal.h b/compiler-rt/lib/profile/InstrProfilingInternal.h
--- a/compiler-rt/lib/profile/InstrProfilingInternal.h
+++ b/compiler-rt/lib/profile/InstrProfilingInternal.h
@@ -181,12 +181,12 @@
  * Return non zero value if the profile data has already been
  * dumped to the file.
  */
-unsigned lprofProfileDumped();
-void lprofSetProfileDumped();
+unsigned lprofProfileDumped(void);
+void lprofSetProfileDumped(unsigned);
 
 /* Return non zero value if counters are being relocated at runtime. */
 unsigned lprofRuntimeCounterRelocation(void);
-void lprofSetRuntimeCounterRelocation(void);
+void lprofSetRuntimeCounterRelocation(unsigned);
 
 COMPILER_RT_VISIBILITY extern void (*FreeHook)(void *);
 COMPILER_RT_VISIBILITY extern uint8_t *DynamicBufferIOBuffer;
diff --git a/compiler-rt/lib/profile/InstrProfilingInternal.c b/compiler-rt/lib/profile/InstrProfilingInternal.c
new file mode 100644
--- /dev/null
+++ b/compiler-rt/lib/profile/InstrProfilingInternal.c
@@ -0,0 +1,33 @@
+/*===- InstrProfilingInternal.c - Support library for PGO instrumentation -===*\
+|*
+|* Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+|* See https://llvm.org/LICENSE.txt for license information.
+|* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+|*
+\*===----------------------------------------------------------------------===*/
+
+#if !defined(__Fuchsia__)
+
+#include "InstrProfilingInternal.h"
+
+static unsigned ProfileDumped = 0;
+
+COMPILER_RT_VISIBILITY unsigned lprofProfileDumped() {
+  return ProfileDumped;
+}
+
+COMPILER_RT_VISIBILITY void lprofSetProfileDumped(unsigned Value) {
+  ProfileDumped = Value;
+}
+
+static unsigned RuntimeCounterRelocation = 0;
+
+COMPILER_RT_VISIBILITY unsigned lprofRuntimeCounterRelocation(void) {
+  return RuntimeCounterRelocation;
+}
+
+COMPILER_RT_VISIBILITY void lprofSetRuntimeCounterRelocation(unsigned Value) {
+  RuntimeCounterRelocation = Value;
+}
+
+#endif
diff --git a/compiler-rt/lib/profile/InstrProfilingPlatformFuchsia.c b/compiler-rt/lib/profile/InstrProfilingPlatformFuchsia.c
--- a/compiler-rt/lib/profile/InstrProfilingPlatformFuchsia.c
+++ b/compiler-rt/lib/profile/InstrProfilingPlatformFuchsia.c
@@ -34,9 +34,15 @@
 #include "InstrProfilingInternal.h"
 #include "InstrProfilingUtil.h"
 
+COMPILER_RT_VISIBILITY unsigned lprofProfileDumped() {
+  return 1;
+}
+COMPILER_RT_VISIBILITY void lprofSetProfileDumped(unsigned Value) {}
+
 COMPILER_RT_VISIBILITY unsigned lprofRuntimeCounterRelocation(void) {
   return 1;
 }
+COMPILER_RT_VISIBILITY void lprofSetRuntimeCounterRelocation(unsigned Value) {}
 
 /* VMO that contains the profile data for this module. */
 static zx_handle_t __llvm_profile_vmo;