On Wed, Nov 07, 2018 at 09:49:02PM +0100, Paulo Matos wrote:
> On 07/11/2018 20:27, Segher Boessenkool wrote:
> > Sure, it shows the register information at the edges of basic blocks
> > only. This is what you asked for btw ;-)
>
> True, but I need a way to map that information to the assembly
>
On 07/11/2018 20:27, Segher Boessenkool wrote:
>
> Sure, it shows the register information at the edges of basic blocks
> only. This is what you asked for btw ;-)
>
>
True, but I need a way to map that information to the assembly
instructions in the basic block. :) I think it's not impossib
On Wed, Nov 07, 2018 at 08:52:15AM +0100, Paulo Matos wrote:
> On 07/11/2018 00:40, Segher Boessenkool wrote:
> > -fdump-rtl-alignments[-all] is the last dump with all that information I
> > think. This one also has all this info without -all it seems. With -all
> > it shows it interleaving the R
On 07/11/2018 00:40, Segher Boessenkool wrote:
> Hi Paulo,
>
> -fdump-rtl-alignments[-all] is the last dump with all that information I
> think. This one also has all this info without -all it seems. With -all
> it shows it interleaving the RTL dump as well, which may or may not be
> handy fo
Hi Paulo,
On Tue, Nov 06, 2018 at 09:35:35PM +0100, Paulo Matos wrote:
> I remember from awhile ago that there's some option (or there was...)
> that gets GCC to print some register allocation information together
> with the assembler output.
>
> I am interested in obtaining the live registers pe
Apologies, wrong mailing list. Should have sent this to gcc-help.
On 06/11/2018 21:35, Paulo Matos wrote:
> Hi,
>
> I remember from awhile ago that there's some option (or there was...)
> that gets GCC to print some register allocation information together
> with the assembler output.
>
> I am i
Hi,
I remember from awhile ago that there's some option (or there was...)
that gets GCC to print some register allocation information together
with the assembler output.
I am interested in obtaining the live registers per basic block. I think
the option I had in mind did that but I can't remember
