Changeset 275646 in webkit

Timestamp:

Apr 7, 2021 4:49:40 PM (3 years ago)

Author:

commit-queue@webkit.org

Message:

Suppress -Warray-bounds warning spam in Bitmap.h
​https://bugs.webkit.org/show_bug.cgi?id=224207

Patch by Michael Catanzaro <Michael Catanzaro> on 2021-04-07
Reviewed by Don Olmstead.

Suppress this warning.

• wtf/Bitmap.h:

(WTF::WordType>::clear):

Location:

trunk/Source/WTF

Files:

• ChangeLog (modified) (1 diff)
• wtf/Bitmap.h (modified) (1 diff)

trunk/Source/WTF/ChangeLog

@@ +1 @@
+2021-04-07  Michael Catanzaro  <mcatanzaro@gnome.org>
+
+        Suppress -Warray-bounds warning spam in Bitmap.h
+        https://bugs.webkit.org/show_bug.cgi?id=224207
+
+        Reviewed by Don Olmstead.
+
+        Suppress this warning.
+
+        * wtf/Bitmap.h:
+        (WTF::WordType>::clear):
+
 2021-04-07  Yusuke Suzuki  <ysuzuki@apple.com>
 

trunk/Source/WTF/wtf/Bitmap.h

@@ -227 +227 @@
 inline void Bitmap<bitmapSize, WordType>::clear(size_t n)
 {
+IGNORE_WARNINGS_BEGIN("array-bounds")
     bits[n / wordSize] &= ~(one << (n % wordSize));
+IGNORE_WARNINGS_END
 }