i386-cmov1.c broken

[Jan Hubicka]

> 
> In auditing the GCC tests, I think that gcc.dg/i386-cmov1.c is passing
> "by accident".
> 
> In particular, this test seems to be trying to verify that the "sar"
> instruction is being used with "magic_namec" by scanning the assembly
> file.
> 
> However, that's not actually happening.
> 
> The scan-assembler test:
> 
>   /* { dg-final { scan-assembler "sar.*magic_namec" } } */
> 
> which is trying to test for this is busted because "." in Tcl includes
> "\n", i.e., the newline character.
Oops, thi sis ugly.  Tranks for noticing that, Mark!
I will fix the i386-* tests tonight.

Honza