diff options
Diffstat (limited to 'core/fxcrt/fx_memory.cpp')
| -rw-r--r-- | core/fxcrt/fx_memory.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/core/fxcrt/fx_memory.cpp b/core/fxcrt/fx_memory.cpp index 006e03031e..4c7b36855c 100644 --- a/core/fxcrt/fx_memory.cpp +++ b/core/fxcrt/fx_memory.cpp @@ -4,10 +4,11 @@ // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com +#include <stdlib.h> // For abort(). + #include "core/fxcrt/fx_memory.h" #include "core/fxcrt/fx_safe_types.h" - -#include <stdlib.h> // For abort(). +#include "third_party/base/debug/alias.h" pdfium::base::PartitionAllocatorGeneric gArrayBufferPartitionAllocator; pdfium::base::PartitionAllocatorGeneric gGeneralPartitionAllocator; @@ -45,6 +46,11 @@ void FXMEM_DefaultFree(void* pointer) { } NEVER_INLINE void FX_OutOfMemoryTerminate() { + // Convince the linker this should not be folded with similar functions using + // Identical Code Folding. + static int make_this_function_aliased = 0xbd; + base::debug::Alias(&make_this_function_aliased); + // Termimate cleanly if we can, else crash at a specific address (0xbd). abort(); #ifndef _WIN32 |