[LLVMdev] RFC: Tail call optimization X86 

[Evan Cheng]

On Sep 23, 2007, at 9:57 AM, Arnold Schwaighofer wrote:

> Okay I finished testing (TEST=nightly report):
>
> Results with my optimization not enabled in test-suite look great:

They do look great!

>
> Of course there is always a party of bugs lurking around somewhere ;)
>
> In order to test the optimization i have added some tests to llvm/
> test/CodeGen/X86. Most of those tests finally compile the .s file
> generated by llc with gcc and execute the resulting executable.
> This won't work for non x86 architectures. My question is now what
> should i add to the XFAIL (ppc, sparc ?) line to exclude those. Or
> should those tests go into the test-suite? Maybe i also should
> decrease their quantity?

We don't have "execution" tests under llvm/test. Can you change them  
to grep the resulting assembly? If not, then they should go into llvm- 
test. You can limit them to x86 only for now.

Evan

>
> regards arnold
>
>
> <report.nightly.txt>
>
>
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