On 10/11/21 16:05, Martin Liška wrote:
May I install the patch now?
Pushed to master, I guess we can tweak documentation in the future
if needed.
Martin
PATCH] gcov: make profile merging smarter
Support merging of profiles that are built from a different .o files
but belong to the same source file. Moreover, a checksum is verified
during profile merging and so we can safely combine such profile.
PR gcov-profile/90364
gcc/ChangeLog:
* cover
On 10/5/21 12:04, Richard Biener wrote:
On Mon, Oct 4, 2021 at 1:32 PM Martin Liška wrote:
On 10/4/21 13:16, Richard Biener wrote:
I meant in merge_one_data do not check ->stamp or ->checksum but instead rely
on the counter merging code to detect mismatches (there's read_mismatch and
read_err
On Mon, Oct 4, 2021 at 1:32 PM Martin Liška wrote:
>
> On 10/4/21 13:16, Richard Biener wrote:
> > I meant in merge_one_data do not check ->stamp or ->checksum but instead
> > rely
> > on the counter merging code to detect mismatches (there's read_mismatch and
> > read_error). There's multiple t
On 10/4/21 13:16, Richard Biener wrote:
I meant in merge_one_data do not check ->stamp or ->checksum but instead rely
on the counter merging code to detect mismatches (there's read_mismatch and
read_error). There's multiple things we can do when we run into those:
- when we did not actually m
On Fri, Oct 1, 2021 at 12:53 PM Martin Liška wrote:
>
> On 10/1/21 12:17, Richard Biener wrote:
> > On Fri, Oct 1, 2021 at 11:55 AM Martin Liška wrote:
> >>
> >> Support merging of profiles that are built from a different .o files
> >> but belong to the same source file. Moreover, a checksum is v
On 10/1/21 12:17, Richard Biener wrote:
On Fri, Oct 1, 2021 at 11:55 AM Martin Liška wrote:
Support merging of profiles that are built from a different .o files
but belong to the same source file. Moreover, a checksum is verified
during profile merging and so we can safely combine such profile
On Fri, Oct 1, 2021 at 11:55 AM Martin Liška wrote:
>
> Support merging of profiles that are built from a different .o files
> but belong to the same source file. Moreover, a checksum is verified
> during profile merging and so we can safely combine such profile.
>
> Patch can bootstrap on x86_64-
Support merging of profiles that are built from a different .o files
but belong to the same source file. Moreover, a checksum is verified
during profile merging and so we can safely combine such profile.
Patch can bootstrap on x86_64-linux-gnu and survives regression tests.
I'm going to install t
