Re: [PATCH] Fix PR50494

2013-02-14 Thread Jakub Jelinek
On Thu, Feb 14, 2013 at 12:53:47PM +0100, Richard Biener wrote: > > (completely untested). Because, if we force the constant to be aligned > > more than it would be by default, the RTL optimizers should be told about > > that too. > > At the moment the vectorizer refuses to bump alignment for any

Re: [PATCH] Fix PR50494

2013-02-14 Thread Richard Biener
On Thu, 14 Feb 2013, Jakub Jelinek wrote: > On Wed, Feb 13, 2013 at 01:04:04PM +0100, Richard Biener wrote: > > 2013-02-13 Richard Biener > > > > PR lto/50494 > > * varasm.c (output_constant_def_1): Get the decl representing > > the constant as argument. > > (output_constant_de

Re: [PATCH] Fix PR50494

2013-02-14 Thread Jakub Jelinek
On Wed, Feb 13, 2013 at 01:04:04PM +0100, Richard Biener wrote: > 2013-02-13 Richard Biener > > PR lto/50494 > * varasm.c (output_constant_def_1): Get the decl representing > the constant as argument. > (output_constant_def): Wrap output_constant_def_1. > (make_dec