Gentle ping > On 30 Oct 2025, at 10:32 AM, Prachi Godbole <[email protected]> wrote: > > Hi, > > As discussed at Cauldron, I’m sending a 3 patch series that addresses the > review comments about the compile-time improvement and introduces C++ > template heuristics which requires the data structure support added in the > compile-time patch [2/3]. > > [Patch 1/3] > This patch turns off -fipa-reorder-for-locality for -fprofile-generate because > it's not required and contributes to the bloated time taken by bootstrap. It > also reduces the partition size by half; the increased number of partitions > speeds up LTRANS phase. > > Bootstrapped and tested on aarch64-none-linux-gnu. OK for mainline? > > Signed-off-by: Prachi Godbole <[email protected]> > > config/ChangeLog: > > * bootstrap-lto-locality.mk (STAGE2_CFLAGS): Add param > lto-max-locality-partition. > (STAGE3_CFLAGS): Ditto. > (STAGEprofile_CFLAGS): Remove -fipa-reorder-for-locality. > (STAGEtrain_CFLAGS): Ditto. > > <0001-PATCH-1-3-ipa-reorder-for-locality-Adjust-bootstrap-.patch>
