[cfe-dev] Windows Lit problems again. What should we do?

[Francois Pichet]

Can you look at the patch I posted on llvm-commit: doing a rename as a
copy+delete fixes the problem on Windows.

IMO, it is a better solution than disabling the temp code on Windows.
Disabling the new code means clang will behave differently on Windows
vs Unix. + introduce a platform #ifdef inside the driver.


On Sun, Sep 19, 2010 at 3:08 PM, Daniel Dunbar <daniel_dunbar at apple.com> wrote:
>
> On Sep 19, 2010, at 12:07 AM, Francois Pichet wrote:
>
>> Another solution would be to modify lit to use a different temp '%t'
>> filename for every clang invocation within the same testcase.
>
> This doesn't work, many test cases reuse a %t for one reason or other.
>
> The simple solution to all of these problems is to just disable the new tempfile code on Windows.
>
>  - Daniel