[llvm-commits] Patch to build 64bit LLVM with MinGW64 compiler

[NAKAMURA Takumi]

Good morning, syoyo san!

2011/1/27 Syoyo Fujita <syoyofujita at gmail.com>:
> The number of leading underscore is another problem.
> llc and mingw emits different number of leading scores for function
> symbols, so I cannot link .s generated by llc on Windows with mingw.
> We need to investigate and fix it in the next step.
> TDM-gcc seems it does right way, I'll check it.

I have checked on both mingw-w64-gcc(20101129) and llc(ToT).
On Win64, symbols do not have a leading underscore.
(Or, I could not build x64-clang! with mingw-w64's libs!)

Lemme know your environments.

eg.
$ x86_64-w64-mingw32-gcc --version
x86_64-w64-mingw32-gcc.exe (GCC) 4.5.2 20101129 (prerelease)

...Takumi