[LLVMdev] 2.5 Pre-release1 available for testing

[Tanya M. Lattner]

Did you file PRs for these?

-Tanya

On Mon, 9 Feb 2009, Duncan Sands wrote:

> Hi Tanya, I see the following warnings when building.  I'm not sure
> how to fix any of them.  The last one looks like it might be serious
> (seems like a job for Chris).
>
> llvm[1]: Compiling Path.cpp for Release build
> In file included from Path.cpp:270:
> Unix/Path.inc: In member function ‘bool llvm::sys::Path::eraseFromDisk(bool, std::string*) const’:
> Unix/Path.inc:661: warning: ignoring return value of ‘int system(const char*)’, declared with attribute warn_unused_result
>
>
> llvm[1]: Compiling raw_ostream.cpp for Release build
> raw_ostream.cpp: In member function ‘virtual void llvm::raw_fd_ostream::flush_impl()’:
> raw_ostream.cpp:245: warning: ignoring return value of ‘ssize_t write(int, const void*, size_t)’, declared with attribute warn_unused_result
>
>
> llvm[2]: Compiling LLParser.cpp for Release build
> LLParser.cpp: In member function ‘bool llvm::LLParser::ParseGlobal(const std::string&, const char*, unsigned int, bool, unsigned int)’:
> LLParser.cpp:448: warning: ‘IsConstant’ may be used uninitialized in this function
>
>
> Ciao,
>
> Duncan.
>