On 2012-08-02 02:03, Alan Modra wrote:
> r190051 of a powerpc-linux bootstrap dies trying to compile garbage
> in stage2 gtype-desc.c, r190050 is OK.
It took a while, but I found the problem. The fact that the prologue
generation code didn't use the same alignment that we applied at in
function.c
On Tue, Jul 31, 2012 at 07:38:53PM -0700, Richard Henderson wrote:
> I've bootstrapped this on both ppc64 and x86_64. I'll leave some time
> for comment, but I can't immediately see how this could go wrong anywhere.
r190051 of a powerpc-linux bootstrap dies trying to compile garbage
in stage2 gty
I've bootstrapped this on both ppc64 and x86_64. I'll leave some time
for comment, but I can't immediately see how this could go wrong anywhere.
r~
* function.h (struct rtl_data): Add max_dynamic_stack_alignment.
* cfgexpand.c (gimple_expand_cfg): Initialise it.
* explow
