Address some RN build warnings

Summary:
Addresses build warnings for some additional compiler flags.

Changelog: [Internal]

Reviewed By: nlutsenko

Differential Revision: D34299822

fbshipit-source-id: d3d873fb600990a869cb0e6fbe9fff4ebc8c5d0e

Author: Amy Lee

BUCK

@@ -36,6 +36,7 @@ RCTCXXBRIDGE_PUBLIC_HEADERS = {
         "JSCExecutorFactory.h",
         "NSDataBigString.h",
         "RCTCxxBridgeDelegate.h",
+        "RCTJSIExecutorRuntimeInstaller.h",
         "RCTMessageThread.h",
     ]
 }

Libraries/Image/RCTImageLoader.mm

@@ -40,7 +40,7 @@ void RCTEnableImageLoadingPerfInstrumentation(BOOL enabled)
 
 static NSInteger RCTImageBytesForImage(UIImage *image)
 {
-  NSInteger singleImageBytes = image.size.width * image.size.height * image.scale * image.scale * 4;
+  NSInteger singleImageBytes = (NSInteger)(image.size.width * image.size.height * image.scale * image.scale * 4);
   return image.images ? image.images.count * singleImageBytes : singleImageBytes;
 }
 
@@ -614,7 +614,7 @@ - (RCTImageURLLoaderRequest *)_loadImageOrDataWithURLRequest:(NSURLRequest *)req
   });
 
   return [[RCTImageURLLoaderRequest alloc] initWithRequestId:requestId imageURL:request.URL cancellationBlock:^{
-    BOOL alreadyCancelled = atomic_fetch_or(cancelled.get(), 1);
+    BOOL alreadyCancelled = atomic_fetch_or(cancelled.get(), 1) ? YES : NO;
     if (alreadyCancelled) {
       return;
     }
@@ -754,7 +754,7 @@ - (RCTImageURLLoaderRequest *)loadImageWithURLRequest:(NSURLRequest *)imageURLRe
   __block dispatch_block_t cancelLoad = nil;
   __block NSLock *cancelLoadLock = [NSLock new];
   dispatch_block_t cancellationBlock = ^{
-    BOOL alreadyCancelled = atomic_fetch_or(cancelled.get(), 1);
+    BOOL alreadyCancelled = atomic_fetch_or(cancelled.get(), 1) ? YES : NO;
     if (alreadyCancelled) {
       return;
     }
@@ -904,7 +904,7 @@ - (RCTImageLoaderCancellationBlock)decodeImageData:(NSData *)data
   } else {
     dispatch_block_t decodeBlock = ^{
       // Calculate the size, in bytes, that the decompressed image will require
-      NSInteger decodedImageBytes = (size.width * scale) * (size.height * scale) * 4;
+      NSInteger decodedImageBytes = (NSInteger)((size.width * scale) * (size.height * scale) * 4);
 
       // Mark these bytes as in-use
       self->_activeBytes += decodedImageBytes;

Libraries/PushNotificationIOS/RCTPushNotificationManager.mm

@@ -76,7 +76,7 @@ + (UILocalNotification *)UILocalNotification:(id)json
 
 @end
 #else
-@interface RCTPushNotificationManager () <NativePushNotificationManagerIOS>
+@interface RCTPushNotificationManager () <NativePushNotificationManagerIOSSpec>
 @end
 #endif // TARGET_OS_UIKITFORMAC
 

React/Base/Surface/RCTSurface.mm

@@ -481,7 +481,7 @@ - (BOOL)synchronouslyWaitForStage:(RCTSurfaceStage)stage timeout:(NSTimeInterval
           @"Only waiting for `RCTSurfaceStageSurfaceDidInitialRendering`, `RCTSurfaceStageSurfaceDidInitialLayout` and `RCTSurfaceStageSurfaceDidInitialMounting` stages are supported.");
   }
 
-  BOOL timeoutOccurred = dispatch_semaphore_wait(semaphore, dispatch_time(DISPATCH_TIME_NOW, timeout * NSEC_PER_SEC));
+  auto timeoutOccurred = dispatch_semaphore_wait(semaphore, dispatch_time(DISPATCH_TIME_NOW, timeout * NSEC_PER_SEC));
 
   // Atomic equivalent of `_waitingForMountingStageOnMainQueue = NO;`.
   atomic_fetch_and(&_waitingForMountingStageOnMainQueue, 0);