Remove a convoluted way of calling close by moving the call to the only caller.

As a bonus we can actually check the return value.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224046 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola
2014-12-11 20:12:55 +00:00
parent 428923cfe2
commit 0be06cf360
6 changed files with 30 additions and 108 deletions

View File

@@ -204,7 +204,7 @@ class MemoryBufferMMapFile : public MemoryBuffer {
public:
MemoryBufferMMapFile(bool RequiresNullTerminator, int FD, uint64_t Len,
uint64_t Offset, std::error_code EC)
: MFR(FD, false, sys::fs::mapped_file_region::readonly,
: MFR(FD, sys::fs::mapped_file_region::readonly,
getLegalMapSize(Len, Offset), getLegalMapOffset(Offset), EC) {
if (!EC) {
const char *Start = getStart(Len, Offset);