Remove the MappedFile::charBase member, rename base -> getBase() and
make getBase() return a const-correct pointer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49025 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Support/MemoryBuffer.cpp b/lib/Support/MemoryBuffer.cpp
index 8cea07f..1850084 100644
--- a/lib/Support/MemoryBuffer.cpp
+++ b/lib/Support/MemoryBuffer.cpp
@@ -173,11 +173,12 @@
// If this file is not an exact multiple of the system page size (common
// case), then the OS has zero terminated the buffer for us.
- if ((Size & (PageSize-1))) {
- init(File.charBase(), File.charBase()+Size);
+ const char *FileBase = static_cast<const char*>(File.getBase());
+ if ((Size & (PageSize-1)) != 0) {
+ init(FileBase, FileBase+Size);
} else {
// Otherwise, we allocate a new memory buffer and copy the data over
- initCopyOf(File.charBase(), File.charBase()+Size);
+ initCopyOf(FileBase, FileBase+Size);
// No need to keep the file mapped any longer.
File.unmap();