diff options
Diffstat (limited to 'Source/JavaScriptCore/wtf/PageAllocation.h')
-rw-r--r-- | Source/JavaScriptCore/wtf/PageAllocation.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/Source/JavaScriptCore/wtf/PageAllocation.h b/Source/JavaScriptCore/wtf/PageAllocation.h index 232cd20..ad3d217 100644 --- a/Source/JavaScriptCore/wtf/PageAllocation.h +++ b/Source/JavaScriptCore/wtf/PageAllocation.h @@ -85,10 +85,17 @@ public: { } - using PageBlock::operator bool; using PageBlock::size; using PageBlock::base; +#ifndef __clang__ + using PageBlock::operator bool; +#else + // FIXME: This is a workaround for <rdar://problem/8876150>, wherein Clang incorrectly emits an access + // control warning when a client tries to use operator bool exposed above via "using PageBlock::operator bool". + operator bool() const { return PageBlock::operator bool(); } +#endif + static PageAllocation allocate(size_t size, OSAllocator::Usage usage = OSAllocator::UnknownUsage, bool writable = true, bool executable = false) { ASSERT(isPageAligned(size)); |