On Fri, Jun 12, 2015 at 03:56:10PM +0200, Michael Matz wrote:
> Hi,
>
> this backports the fix for debug info of PR63623 to the 4.8 and 4.9
> branches. Without this shrink-wrapped functions often have invalid debug
> info for parameters. Bootstrapped and regtested 4.8 and 4.9 with this on
> x86_64-linux, no regressions (for my machine/gdb combination 4.8 has two
> more xpasses and 4.9 has two fails less in guality).
>
> Okay for both?
>
>
> Ciao,
> Michael.
>
> backport from mainline
Capital B for consistency with other ChangeLog entries.
> 2014-10-23 Jakub Jelinek <ja...@redhat.com>
>
> PR debug/63623
> * var-tracking.c (stack_adjust_offset_pre_post_cb): New function.
> (stack_adjust_offset_pre_post): Use it through for_each_inc_dec,
> instead of only handling autoinc in dest if it is a MEM.
Ok.
Jakub
