Back out "Use NSCAssert() in react_native_assert instead of C assert()"

Summary:
Original commit changeset: 43c4e4f1ae6b

Original Phabricator Diff: D43275024 (c5bc3f1)

D43587488 reverted D43275024 (c5bc3f1), but it was only committed to the fbobjc/releases/release-fbios-2023.03.01 branch (v404).

We still aren't seeing successful fbios-pika-iphoneos-release builds for v405 (https://fburl.com/mobile/7zac3b5w). This is preventing QA and employee dogfooding of v405 (S325502).

(Note: this ignores all push blocking failures!)

Reviewed By: abashyam

Differential Revision: D43609260

fbshipit-source-id: d411294ad8cdb22ff9e812bf0689d9b7bdff8d2e

Author: Jeffrey Beauchamp

ReactCommon/React-Fabric.podspec

@@ -235,8 +235,7 @@ Pod::Spec.new do |s|
   s.subspec "debug_core" do |ss|
     ss.dependency             folly_dep_name, folly_version
     ss.compiler_flags       = folly_compiler_flags
-    ss.source_files         = "react/debug/*.h",
-                              "react/debug/ios/**/*.{m,mm,cpp,h}"
+    ss.source_files         = "react/debug/**/*.{m,mm,cpp,h}"
     ss.exclude_files        = "react/debug/tests"
     ss.header_dir           = "react/debug"
   end

ReactCommon/react/debug/BUCK

@@ -14,6 +14,10 @@ APPLE_COMPILER_FLAGS = get_apple_compiler_flags()
 
 rn_xplat_cxx_library(
     name = "debug",
+    srcs = glob(
+        ["**/*.cpp"],
+        exclude = glob(["tests/**/*.cpp"]),
+    ),
     headers = glob(
         ["**/*.h"],
         exclude = glob(["tests/**/*.h"]),
@@ -36,10 +40,8 @@ rn_xplat_cxx_library(
         # for android react_native_assert
         "-llog",
     ],
-    fbandroid_srcs = glob(["android/**/*.cpp"]),
     fbobjc_compiler_flags = APPLE_COMPILER_FLAGS,
     fbobjc_preprocessor_flags = get_preprocessor_flags_for_build_mode() + get_apple_inspector_flags(),
-    fbobjc_srcs = glob(["ios/**/*.mm"]),
     force_static = True,
     labels = [
         "pfh:ReactNative_CommonInfrastructurePlaceholder",

ReactCommon/react/debug/CMakeLists.txt

@@ -16,7 +16,7 @@ add_compile_options(
         -DLOG_TAG=\"Fabric\")
 
 
-file(GLOB react_debug_SRC CONFIGURE_DEPENDS android/*.cpp)
+file(GLOB react_debug_SRC CONFIGURE_DEPENDS *.cpp)
 add_library(react_debug SHARED ${react_debug_SRC})
 
 target_include_directories(react_debug PUBLIC ${REACT_COMMON_DIR})

ReactCommon/react/debug/ios/react_native_assert.mm

@@ -5,10 +5,17 @@
  * LICENSE file in the root directory of this source tree.
  */
 
+#ifdef __ANDROID__
+
 #include <android/log.h>
-#include <react/debug/react_native_assert.h>
 
-#ifdef REACT_NATIVE_DEBUG
+// Provide a prototype to silence missing prototype warning in release
+// mode.
+extern "C" void react_native_assert_fail(
+    const char *func,
+    const char *file,
+    int line,
+    const char *expr);
 
 extern "C" void react_native_assert_fail(
     const char *func,
@@ -35,4 +42,4 @@ extern "C" void react_native_assert_fail(
       expr);
 }
 
-#endif
+#endif // __ANDROID__

ReactCommon/react/debug/android/react_native_assert.cpp renamed to ReactCommon/react/debug/react_native_assert.cpp

@@ -28,8 +28,9 @@
 
 #else // REACT_NATIVE_DEBUG
 
-#define react_native_assert(e) \
-  ((e) ? (void)0 : react_native_assert_fail(__func__, __FILE__, __LINE__, #e))
+#ifdef __ANDROID__
+
+#include <android/log.h>
 
 #ifdef __cplusplus
 extern "C" {
@@ -43,4 +44,27 @@ void react_native_assert_fail(
 }
 #endif // __cpusplus
 
+#define react_native_assert(e) \
+  ((e) ? (void)0 : react_native_assert_fail(__func__, __FILE__, __LINE__, #e))
+
+#else // __ANDROID__
+
+#include <glog/logging.h>
+#include <cassert>
+
+// For all platforms, but iOS+Xcode especially: flush logs because some might be
+// lost on iOS if an assert is hit right after this. If you are trying to debug
+// something actively and have added lots of LOG statements to track down an
+// issue, there is race between flushing the final logs and stopping execution
+// when the assert hits. Thus, if we know an assert will fail, we force flushing
+// to happen right before the assert.
+#define react_native_assert(cond)                           \
+  if (!(cond)) {                                            \
+    LOG(ERROR) << "react_native_assert failure: " << #cond; \
+    google::FlushLogFiles(google::GLOG_INFO);               \
+    assert(cond);                                           \
+  }
+
+#endif // platforms besides __ANDROID__
+
 #endif // REACT_NATIVE_DEBUG