Changeset 223980 in webkit

Timestamp:

Oct 25, 2017 2:12:38 PM (7 years ago)

Author:

msaboff@apple.com

Message:

REGRESSION(r223937): Use of -fobjc-weak causes build failures with older compilers
​https://bugs.webkit.org/show_bug.cgi?id=178825

Reviewed by Mark Lam.

Enable ARC for ARM64_32. This eliminate the need for setting CLANG_ENABLE_OBJC_WEAK.

• Configurations/ToolExecutable.xcconfig:

Location:

trunk/Source/JavaScriptCore

Files:

• ChangeLog (modified) (1 diff)
• Configurations/ToolExecutable.xcconfig (modified) (1 diff)

trunk/Source/JavaScriptCore/ChangeLog

@@ +1 @@
+2017-10-25  Michael Saboff  <msaboff@apple.com>
+
+        REGRESSION(r223937): Use of -fobjc-weak causes build failures with older compilers
+        https://bugs.webkit.org/show_bug.cgi?id=178825
+
+        Reviewed by Mark Lam.
+
+        Enable ARC for ARM64_32.  This eliminate the need for setting CLANG_ENABLE_OBJC_WEAK.
+
+        * Configurations/ToolExecutable.xcconfig:
+
 2017-10-25  Keith Miller  <keith_miller@apple.com>
 

trunk/Source/JavaScriptCore/Configurations/ToolExecutable.xcconfig

@@ -51 +51 @@
 CLANG_ENABLE_OBJC_ARC_arm64 = YES;
 CLANG_ENABLE_OBJC_ARC_arm64e = YES;
-
-CLANG_ENABLE_OBJC_WEAK = YES;
+CLANG_ENABLE_OBJC_ARC_arm64_32 = YES;
 
 OTHER_CFLAGS = $(ASAN_OTHER_CFLAGS) -isystem icu;