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Re: Fix PR20204
On Feb 25, 2005, at 2:21 PM, Diego Novillo wrote:
Andrew Pinski wrote:
Besides the test only being able to run on cris (well I think it
would workNo. It runs on x86 as well.
also on ppc), you most likely want to have it run only on cris.
The trick with the __asm__ annotations is that they force the
optimizers to treat all those variables as virtuals, tickling the bug.
This test works on x86 with the fix and fails without it.
How can it run on x86, when there is no register r12/r11?
I just tried on x86, not x86_32:
register void *return_dst __asm__ ("r13");
And I get an ICE (which is a regression by the way).