Re: [PATCH] ipa-sra: Don't consider CLOBBERS as writes preventing splitting

On Fri, 11 Aug 2023 at 15:50, Martin Jambor wrote: > Hello, > > On Fri, Aug 11 2023, Christophe Lyon wrote: > > Hi Martin, > > > > > > On Fri, 4 Aug 2023 at 18:26, Martin Jambor wrote: > > > >> Hello, > >> > >> On Wed, Aug 02 2023, Richard Biener wrote: > >> > On Mon, Jul 31, 2023 at 7:05 PM Mar

Re: [PATCH] ipa-sra: Don't consider CLOBBERS as writes preventing splitting

Hello, On Fri, Aug 11 2023, Christophe Lyon wrote: > Hi Martin, > > > On Fri, 4 Aug 2023 at 18:26, Martin Jambor wrote: > >> Hello, >> >> On Wed, Aug 02 2023, Richard Biener wrote: >> > On Mon, Jul 31, 2023 at 7:05 PM Martin Jambor wrote: >> >> >> >> Hi, >> >> >> >> when IPA-SRA detects whether

Re: [PATCH] ipa-sra: Don't consider CLOBBERS as writes preventing splitting

Hi Martin, On Fri, 4 Aug 2023 at 18:26, Martin Jambor wrote: > Hello, > > On Wed, Aug 02 2023, Richard Biener wrote: > > On Mon, Jul 31, 2023 at 7:05 PM Martin Jambor wrote: > >> > >> Hi, > >> > >> when IPA-SRA detects whether a parameter passed by reference is > >> written to, it does not spe

Re: [PATCH] ipa-sra: Don't consider CLOBBERS as writes preventing splitting

> Am 04.08.2023 um 18:26 schrieb Martin Jambor : > > Hello, > >> On Wed, Aug 02 2023, Richard Biener wrote: >>> On Mon, Jul 31, 2023 at 7:05 PM Martin Jambor wrote: >>> >>> Hi, >>> >>> when IPA-SRA detects whether a parameter passed by reference is >>> written to, it does not special case

Re: [PATCH] ipa-sra: Don't consider CLOBBERS as writes preventing splitting

Hello, On Wed, Aug 02 2023, Richard Biener wrote: > On Mon, Jul 31, 2023 at 7:05 PM Martin Jambor wrote: >> >> Hi, >> >> when IPA-SRA detects whether a parameter passed by reference is >> written to, it does not special case CLOBBERs which means it often >> bails out unnecessarily, especially whe

Re: [PATCH] ipa-sra: Don't consider CLOBBERS as writes preventing splitting

> On Mon, Jul 31, 2023 at 7:05 PM Martin Jambor wrote: > > > > Hi, > > > > when IPA-SRA detects whether a parameter passed by reference is > > written to, it does not special case CLOBBERs which means it often > > bails out unnecessarily, especially when dealing with C++ destructors. > > Fixed by

Re: [PATCH] ipa-sra: Don't consider CLOBBERS as writes preventing splitting

On Mon, Jul 31, 2023 at 7:05 PM Martin Jambor wrote: > > Hi, > > when IPA-SRA detects whether a parameter passed by reference is > written to, it does not special case CLOBBERs which means it often > bails out unnecessarily, especially when dealing with C++ destructors. > Fixed by the obvious cont