Merge topic 'misc-warnings'

6ed999674c Fix clang -Wdeprecated-pragma warnings by removing deprecated ATOMIC_VAR_INIT
162e017b2d Fix clang -Wstrict-prototypes by making main take void instead of nothing
b373a22991 Fix clang -Wreserved-identifier by renaming an enum

Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: buildbot <buildbot@kitware.com>
Acked-by: scivision <michael@scivision.dev>
Merge-request: !8905

3 files changed, 4 insertions, 4 deletions

diff --git a/Source/CPack/cmCPackLog.h b/Source/CPack/cmCPackLog.h
index 2ab2f8e..347b0f7 100644
--- a/Source/CPack/cmCPackLog.h
+++ b/Source/CPack/cmCPackLog.h
@@ -29,7 +29,7 @@ public:
   cmCPackLog(const cmCPackLog&) = delete;
   cmCPackLog& operator=(const cmCPackLog&) = delete;
 
-  enum __log_tags
+  enum cm_log_tags
   {
     NOTAG = 0,
     LOG_OUTPUT = 0x1,
diff --git a/Source/cmQtAutoMocUic.cxx b/Source/cmQtAutoMocUic.cxx
index ece657d..50110ed 100644
--- a/Source/cmQtAutoMocUic.cxx
+++ b/Source/cmQtAutoMocUic.cxx
@@ -190,7 +190,7 @@ public:
   {
   public:
     // -- Parse Cache
-    std::atomic<bool> ParseCacheChanged = ATOMIC_VAR_INIT(false);
+    std::atomic<bool> ParseCacheChanged{ false };
     cmFileTime ParseCacheTime;
     ParseCacheT ParseCache;
 
@@ -583,7 +583,7 @@ private:
   std::string SettingsStringMoc_;
   std::string SettingsStringUic_;
   // -- Worker thread pool
-  std::atomic<bool> JobError_ = ATOMIC_VAR_INIT(false);
+  std::atomic<bool> JobError_{ false };
   cmWorkerPool WorkerPool_;
   // -- Concurrent processing
   mutable std::mutex CMakeLibMutex_;
diff --git a/Tests/RunCMake/print_stdin.c b/Tests/RunCMake/print_stdin.c
index e083e62..76b3a84 100644
--- a/Tests/RunCMake/print_stdin.c
+++ b/Tests/RunCMake/print_stdin.c
@@ -1,6 +1,6 @@
 #include <stdio.h>
 
-int main()
+int main(void)
 {
   char buf[1024];
   size_t nIn = sizeof(buf);