From fd60158af1819cfcabde661bc183c5c4273b201c Mon Sep 17 00:00:00 2001
From: Tom Poole <thomas.poole@roli.com>
Date: Thu, 12 Dec 2019 21:57:21 +0000
Subject: [PATCH] macOS: Fixed some compiler warnings

---
 .../juce_audio_plugin_client_AU_2.mm                 |  3 +++
 .../format_types/juce_VST3Common.h                   |  2 +-
 .../format_types/juce_VST3Headers.h                  |  6 ++++++
 .../format_types/juce_VST3PluginFormat.cpp           | 12 ++++++------
 4 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/modules/juce_audio_plugin_client/juce_audio_plugin_client_AU_2.mm b/modules/juce_audio_plugin_client/juce_audio_plugin_client_AU_2.mm
index 8250ac795e..5b83f67116 100644
--- a/modules/juce_audio_plugin_client/juce_audio_plugin_client_AU_2.mm
+++ b/modules/juce_audio_plugin_client/juce_audio_plugin_client_AU_2.mm
@@ -45,6 +45,9 @@
  #if __has_warning("-Wnullable-to-nonnull-conversion")
   #pragma clang diagnostic ignored "-Wnullable-to-nonnull-conversion"
  #endif
+ #if __has_warning("-Wignored-qualifiers")
+  #pragma clang diagnostic ignored "-Wignored-qualifiers"
+ #endif
 #endif
 
 // From MacOS 10.13 and iOS 11 Apple has (sensibly!) stopped defining a whole
diff --git a/modules/juce_audio_processors/format_types/juce_VST3Common.h b/modules/juce_audio_processors/format_types/juce_VST3Common.h
index dbbc8e163d..dc40caf601 100644
--- a/modules/juce_audio_processors/format_types/juce_VST3Common.h
+++ b/modules/juce_audio_processors/format_types/juce_VST3Common.h
@@ -536,7 +536,7 @@ public:
                 }
             }
 
-            Steinberg::Vst::Event e = { 0 };
+            Steinberg::Vst::Event e{};
 
             if (msg.isNoteOn())
             {
diff --git a/modules/juce_audio_processors/format_types/juce_VST3Headers.h b/modules/juce_audio_processors/format_types/juce_VST3Headers.h
index ccdfa19a72..f8b1351de7 100644
--- a/modules/juce_audio_processors/format_types/juce_VST3Headers.h
+++ b/modules/juce_audio_processors/format_types/juce_VST3Headers.h
@@ -65,6 +65,12 @@
  #if __has_warning("-Wcast-align")
   #pragma clang diagnostic ignored "-Wcast-align"
  #endif
+ #if __has_warning("-Wignored-qualifiers")
+  #pragma clang diagnostic ignored "-Wignored-qualifiers"
+ #endif
+ #if __has_warning("-Wmissing-field-initializers")
+  #pragma clang diagnostic ignored "-Wmissing-field-initializers"
+ #endif
 #endif
 
 #undef DEVELOPMENT
diff --git a/modules/juce_audio_processors/format_types/juce_VST3PluginFormat.cpp b/modules/juce_audio_processors/format_types/juce_VST3PluginFormat.cpp
index 2f2a33750c..ff99a5485a 100644
--- a/modules/juce_audio_processors/format_types/juce_VST3PluginFormat.cpp
+++ b/modules/juce_audio_processors/format_types/juce_VST3PluginFormat.cpp
@@ -2561,7 +2561,7 @@ private:
 
             for (int i = 1; i < numUnits; ++i)
             {
-                Vst::UnitInfo ui = { 0 };
+                Vst::UnitInfo ui{};
                 unitInfo->getUnitInfo (i, ui);
                 infoMap[ui.id] = std::move (ui);
             }
@@ -2777,7 +2777,7 @@ private:
 
     Vst::ParameterInfo getParameterInfoForIndex (int index) const
     {
-        Vst::ParameterInfo paramInfo = { 0 };
+        Vst::ParameterInfo paramInfo{};
 
         if (processor != nullptr)
             editController->getParameterInfo (index, paramInfo);
@@ -2787,7 +2787,7 @@ private:
 
     Vst::ProgramListInfo getProgramListInfo (int index) const
     {
-        Vst::ProgramListInfo paramInfo = { 0 };
+        Vst::ProgramListInfo paramInfo{};
 
         if (unitInfo != nullptr)
             unitInfo->getProgramListInfo (index, paramInfo);
@@ -2803,7 +2803,7 @@ private:
             return;
 
         Vst::UnitID programUnitID;
-        Vst::ParameterInfo paramInfo = { 0 };
+        Vst::ParameterInfo paramInfo{};
 
         {
             int idx, num = editController->getParameterCount();
@@ -2822,7 +2822,7 @@ private:
 
         if (unitInfo != nullptr)
         {
-            Vst::UnitInfo uInfo = { 0 };
+            Vst::UnitInfo uInfo{};
             const int unitCount = unitInfo->getUnitCount();
 
             for (int idx = 0; idx < unitCount; ++idx)
@@ -2834,7 +2834,7 @@ private:
 
                     for (int j = 0; j < programListCount; ++j)
                     {
-                        Vst::ProgramListInfo programListInfo = { 0 };
+                        Vst::ProgramListInfo programListInfo{};
 
                         if (unitInfo->getProgramListInfo (j, programListInfo) == kResultOk
                               && programListInfo.id == uInfo.programListId)