Re: Patrick Palka as C++ front-end reviewer

2025-07-22 Thread Patrick Palka via Gcc
On Tue, 22 Jul 2025, Jason Merrill wrote: > I am pleased to announce that the GCC Steering Committee has appointed > Patrick Palka as a reviewer for the C++ front-end. > Patrick, please update your listing in the MAINTAINERS file. Thank you! Updated MAINTAINERS in r16-2430-gc720869f0eed38. >

Patrick Palka as C++ front-end reviewer

2025-07-22 Thread Jason Merrill via Gcc
I am pleased to announce that the GCC Steering Committee has appointed Patrick Palka as a reviewer for the C++ front-end. Patrick, please update your listing in the MAINTAINERS file. Jason

Re: GCov space optimization

2025-07-22 Thread Andrew Stubbs
On 22/07/2025 16:45, Richard Biener wrote: Am 22.07.2025 um 16:56 schrieb Andrew Stubbs : Hi all, Question: Would it be acceptable to introduce a new "counter" variety, together with options and UI support, that simply records a "visited" state? Have there been any previous efforts in thi

Re: GCov space optimization

2025-07-22 Thread Richard Biener via Gcc
> Am 22.07.2025 um 16:56 schrieb Andrew Stubbs : > > Hi all, > > Question: Would it be acceptable to introduce a new "counter" variety, > together with options and UI support, that simply records a "visited" state? > > Have there been any previous efforts in this space that I've missed? >

GCov space optimization

2025-07-22 Thread Andrew Stubbs
Hi all, Question: Would it be acceptable to introduce a new "counter" variety, together with options and UI support, that simply records a "visited" state? Have there been any previous efforts in this space that I've missed? I'm currently looking at the feasibility of reducing the memory fo

Re: Testsuite differences between native and cross build

2025-07-22 Thread Andreas Schwab via Gcc
On Jul 22 2025, Stefan Schulze Frielinghaus via Gcc wrote: > and the cross build with > > --target=x86_64-linux-gnu > --enable-languages=c > --without-headers > --enable-checking=yes,rtl > --disable-nls Using --without-headers can subtly change the compiler, better use a sysroot. > Sin

Testsuite differences between native and cross build

2025-07-22 Thread Stefan Schulze Frielinghaus via Gcc
Hi all, While looking into PR121205 I've been testing my fix with a native build on x86_64 and via a cross compiler. The dg-compile+scan-assembler tests pass on the native build but fail in the cross build. I'm using a cross setup here, too, since I'm also testing for targets without native acce

Re: Could we enhance the ifcombine pass?

2025-07-22 Thread Sam James via Gcc
ywgrit via Gcc writes: > Sure, I'll give an example of the performance gains that can be gained with > an ifcombine pass in the bugreport and cc you and Andrew Pinski on the > email. (Please file it on our Bugzilla.)

Re: Could we enhance the ifcombine pass?

2025-07-22 Thread ywgrit via Gcc
Sure, I'll give an example of the performance gains that can be gained with an ifcombine pass in the bugreport and cc you and Andrew Pinski on the email. I'm here, extracting the example as the following demo, and I have the following question: // Way.h struct waymapt { int fillnum; int num; }