From a673e8352a64665598e6cabd37ba9f51fd9841b6 Mon Sep 17 00:00:00 2001 From: Benjamin Kramer Date: Tue, 22 Nov 2011 11:37:11 +0000 Subject: [PATCH] Turn error recovery into an assert. This was put in because in a certain version of DragonFlyBSD stat(2) lied about the size of some files. This was fixed a long time ago so we can remove the workaround. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145059 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Support/MemoryBuffer.cpp | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/lib/Support/MemoryBuffer.cpp b/lib/Support/MemoryBuffer.cpp index cc3f6a8a487..580338117b8 100644 --- a/lib/Support/MemoryBuffer.cpp +++ b/lib/Support/MemoryBuffer.cpp @@ -330,13 +330,8 @@ error_code MemoryBuffer::getOpenFile(int FD, const char *Filename, continue; // Error while reading. return error_code(errno, posix_category()); - } else if (NumRead == 0) { - // We hit EOF early, truncate and terminate buffer. - Buf->BufferEnd = BufPtr; - *BufPtr = 0; - result.swap(SB); - return success; } + assert(NumRead != 0 && "fstat reported an invalid file size."); BytesLeft -= NumRead; BufPtr += NumRead; } -- 2.34.1