Changeset 280577 in webkit

Timestamp:

Aug 2, 2021, 6:11:27 PM (5 years ago)

Author:

ysuzuki@apple.com

Message:

Unreviewed, fix accidental narrowing
​https://bugs.webkit.org/show_bug.cgi?id=228613

Note that this narrowing does not matter semantically since we mask this value with 0x7f.

• yarr/YarrJIT.h:

(JSC::Yarr::BoyerMooreBitmap::addCharacters):

Location:

trunk/Source/JavaScriptCore

Files:

• ChangeLog (modified) (1 diff)
• yarr/YarrJIT.h (modified) (1 diff)

trunk/Source/JavaScriptCore/ChangeLog

@@ +1 @@
+2021-08-02  Yusuke Suzuki  <ysuzuki@apple.com>
+
+        Unreviewed, fix accidental narrowing
+        https://bugs.webkit.org/show_bug.cgi?id=228613
+
+        Note that this narrowing does not matter semantically since we mask this value with 0x7f.
+
+        * yarr/YarrJIT.h:
+        (JSC::Yarr::BoyerMooreBitmap::addCharacters):
+
 2021-08-02  Yusuke Suzuki  <ysuzuki@apple.com>
 

trunk/Source/JavaScriptCore/yarr/YarrJIT.h

@@ -96 +96 @@
             return;
         }
-        for (UChar character : characters)
+        for (UChar32 character : characters)
             add(character);
     }