[compiler-rt] r204396 - PGO: Declare zero-argument C functions as foo(void)

[Duncan P. N. Exon Smith]

Author: dexonsmith
Date: Thu Mar 20 15:55:00 2014
New Revision: 204396

URL: http://llvm.org/viewvc/llvm-project?rev=204396&view=rev
Log:
PGO: Declare zero-argument C functions as foo(void)

It turns out this is C code.  Specify foo(void).

<rdar://problem/15943240>

Modified:
    compiler-rt/trunk/lib/profile/InstrProfiling.h
    compiler-rt/trunk/lib/profile/InstrProfilingExtras.c
    compiler-rt/trunk/lib/profile/InstrProfilingExtras.h
    compiler-rt/trunk/lib/profile/InstrProfilingPlatformDarwin.c
    compiler-rt/trunk/lib/profile/InstrProfilingPlatformOther.c

Modified: compiler-rt/trunk/lib/profile/InstrProfiling.h
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/profile/InstrProfiling.h?rev=204396&r1=204395&r2=204396&view=diff
==============================================================================
--- compiler-rt/trunk/lib/profile/InstrProfiling.h (original)
+++ compiler-rt/trunk/lib/profile/InstrProfiling.h Thu Mar 20 15:55:00 2014
@@ -51,9 +51,9 @@ typedef struct __llvm_profile_data {
  */
 void __llvm_profile_write_buffer(FILE *OutputFile);
 
-const __llvm_profile_data *__llvm_profile_data_begin();
-const __llvm_profile_data *__llvm_profile_data_end();
-const char *__llvm_profile_names_begin();
-const char *__llvm_profile_names_end();
-uint64_t *__llvm_profile_counters_begin();
-uint64_t *__llvm_profile_counters_end();
+const __llvm_profile_data *__llvm_profile_data_begin(void);
+const __llvm_profile_data *__llvm_profile_data_end(void);
+const char *__llvm_profile_names_begin(void);
+const char *__llvm_profile_names_end(void);
+uint64_t *__llvm_profile_counters_begin(void);
+uint64_t *__llvm_profile_counters_end(void);

Modified: compiler-rt/trunk/lib/profile/InstrProfilingExtras.c
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/profile/InstrProfilingExtras.c?rev=204396&r1=204395&r2=204396&view=diff
==============================================================================
--- compiler-rt/trunk/lib/profile/InstrProfilingExtras.c (original)
+++ compiler-rt/trunk/lib/profile/InstrProfilingExtras.c Thu Mar 20 15:55:00 2014
@@ -29,7 +29,7 @@ void __llvm_profile_set_filename(const c
   CurrentFilename = Filename;
 }
 
-void __llvm_profile_write_file() {
+void __llvm_profile_write_file(void) {
   const char *Filename = CurrentFilename;
 
 #define UPDATE_FILENAME(NextFilename) \
@@ -41,7 +41,7 @@ void __llvm_profile_write_file() {
   __llvm_profile_write_file_with_name(Filename);
 }
 
-void __llvm_profile_register_write_file_atexit() {
+void __llvm_profile_register_write_file_atexit(void) {
   static int HasBeenRegistered = 0;
 
   if (!HasBeenRegistered) {

Modified: compiler-rt/trunk/lib/profile/InstrProfilingExtras.h
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/profile/InstrProfilingExtras.h?rev=204396&r1=204395&r2=204396&view=diff
==============================================================================
--- compiler-rt/trunk/lib/profile/InstrProfilingExtras.h (original)
+++ compiler-rt/trunk/lib/profile/InstrProfilingExtras.h Thu Mar 20 15:55:00 2014
@@ -14,7 +14,7 @@
  * or if it hasn't been called, the \c LLVM_PROFILE_FILE environment variable,
  * or if that's not set, \c "default.profdata".
  */
-void __llvm_profile_write_file();
+void __llvm_profile_write_file(void);
 
 /*!
  * \brief Set the filename for writing instrumentation data.
@@ -25,4 +25,4 @@ void __llvm_profile_write_file();
 void __llvm_profile_set_filename(const char *Name);
 
 /*! \brief Register to write instrumentation data to file at exit. */
-void __llvm_profile_register_write_file_atexit();
+void __llvm_profile_register_write_file_atexit(void);

Modified: compiler-rt/trunk/lib/profile/InstrProfilingPlatformDarwin.c
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/profile/InstrProfilingPlatformDarwin.c?rev=204396&r1=204395&r2=204396&view=diff
==============================================================================
--- compiler-rt/trunk/lib/profile/InstrProfilingPlatformDarwin.c (original)
+++ compiler-rt/trunk/lib/profile/InstrProfilingPlatformDarwin.c Thu Mar 20 15:55:00 2014
@@ -17,9 +17,13 @@ extern char NamesEnd   __asm("section$en
 extern uint64_t CountersStart __asm("section$start$__DATA$__llvm_prf_cnts");
 extern uint64_t CountersEnd   __asm("section$end$__DATA$__llvm_prf_cnts");
 
-const __llvm_profile_data *__llvm_profile_data_begin() { return &DataStart; }
-const __llvm_profile_data *__llvm_profile_data_end()   { return &DataEnd; }
-const char *__llvm_profile_names_begin() { return &NamesStart; }
-const char *__llvm_profile_names_end()   { return &NamesEnd; }
-uint64_t *__llvm_profile_counters_begin() { return &CountersStart; }
-uint64_t *__llvm_profile_counters_end()   { return &CountersEnd; }
+const __llvm_profile_data *__llvm_profile_data_begin(void) {
+  return &DataStart;
+}
+const __llvm_profile_data *__llvm_profile_data_end(void) {
+  return &DataEnd;
+}
+const char *__llvm_profile_names_begin(void) { return &NamesStart; }
+const char *__llvm_profile_names_end(void) { return &NamesEnd; }
+uint64_t *__llvm_profile_counters_begin(void) { return &CountersStart; }
+uint64_t *__llvm_profile_counters_end(void) { return &CountersEnd; }

Modified: compiler-rt/trunk/lib/profile/InstrProfilingPlatformOther.c
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/profile/InstrProfilingPlatformOther.c?rev=204396&r1=204395&r2=204396&view=diff
==============================================================================
--- compiler-rt/trunk/lib/profile/InstrProfilingPlatformOther.c (original)
+++ compiler-rt/trunk/lib/profile/InstrProfilingPlatformOther.c Thu Mar 20 15:55:00 2014
@@ -51,9 +51,13 @@ void __llvm_profile_register_function(vo
 #undef UPDATE_LAST
 }
 
-const __llvm_profile_data *__llvm_profile_data_begin() { return DataFirst; }
-const __llvm_profile_data *__llvm_profile_data_end() { return DataLast; }
-const char *__llvm_profile_names_begin() { return NamesFirst; }
-const char *__llvm_profile_names_end() { return NamesLast; }
-uint64_t *__llvm_profile_counters_begin() { return CountersFirst; }
-uint64_t *__llvm_profile_counters_end() { return CountersLast; }
+const __llvm_profile_data *__llvm_profile_data_begin(void) {
+  return DataFirst;
+}
+const __llvm_profile_data *__llvm_profile_data_end(void) {
+  return DataLast;
+}
+const char *__llvm_profile_names_begin(void) { return NamesFirst; }
+const char *__llvm_profile_names_end(void) { return NamesLast; }
+uint64_t *__llvm_profile_counters_begin(void) { return CountersFirst; }
+uint64_t *__llvm_profile_counters_end(void) { return CountersLast; }