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formatted_tool_output_file::close needs to flush its buffer before

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closing the underlying stream.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111822 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2010-08-23 18:43:24 +00:00
parent 0c4720c6bd
commit baf2883e0a
1 changed files with 6 additions and 1 deletions
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7
include/llvm/Support/FormattedStream.h
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@ -164,7 +164,12 @@ namespace llvm
void keep() { return get_tool_output_file().keep(); }
bool has_error() const { return get_tool_output_file().has_error(); }
void clear_error() { return get_tool_output_file().clear_error(); }
void close() { return get_tool_output_file().close(); }
void close() {
// The inner stream is unbuffered; flush the outer stream's buffer.
flush();
// The inner stream can close its file descriptor now.
return get_tool_output_file().close();
}
};
/// fouts() - This returns a reference to a formatted_raw_ostream for