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| author | Chris Lattner <sabre@nondot.org> | 2010-03-05 00:49:08 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-03-05 00:49:08 +0000 |
| commit | f071d4efeb28eb13b59af4f6e3ed0f8e40c52551 (patch) | |
| tree | d7b739e4437511b6e09e5a5464353263f23a4825 /lib/Support/raw_ostream.cpp | |
| parent | 18ce64e069211c0da39351d7f436c6a431bca2b7 (diff) | |
| download | llvm-f071d4efeb28eb13b59af4f6e3ed0f8e40c52551.tar.gz llvm-f071d4efeb28eb13b59af4f6e3ed0f8e40c52551.tar.bz2 llvm-f071d4efeb28eb13b59af4f6e3ed0f8e40c52551.tar.xz | |
add an assertion requested on llvmdev.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97769 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/raw_ostream.cpp')
| -rw-r--r-- | lib/Support/raw_ostream.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Support/raw_ostream.cpp b/lib/Support/raw_ostream.cpp index 25c3fbdef3..071c924d91 100644 --- a/lib/Support/raw_ostream.cpp +++ b/lib/Support/raw_ostream.cpp @@ -368,6 +368,7 @@ void format_object_base::home() { /// if no error occurred. raw_fd_ostream::raw_fd_ostream(const char *Filename, std::string &ErrorInfo, unsigned Flags) : pos(0) { + assert(Filename != 0 && "Filename is null"); // Verify that we don't have both "append" and "excl". assert((!(Flags & F_Excl) || !(Flags & F_Append)) && "Cannot specify both 'excl' and 'append' file creation flags!"); |