[PATCH] disable var-tracking for math/test-tgmath2.c

[Markus Trippelsdorf]

On 2012.10.26 at 08:21 -0200, Alexandre Oliva wrote:
> On Oct 16, 2012, Markus Trippelsdorf <markus@trippelsdorf.de> wrote:
> 
> > test-tgmath2.c:93:1: note: variable tracking size limit exceeded with -fvar-tracking-assignments, retrying without
> 
> > The following patch just disables var-tracking for this test-case.
> 
> Why disable all of var-tracking, when you could just disable
> -fvar-tracking-assignments, as implied by the message?

Because the "pure" var-tracking hash table slots are also exceeded and
are therefore disabled by the compiler, too. So disabling all of
var-tracking saves another few seconds.

But if you guys are somehow fond of compile time hogs in the test suite,
I would recommend using "--param max-vartrack-size=0" on this test
case...

-- 
Markus