search for: macrofusion

...IBC > constrained FP operation support for arithmetic/rounding/max/min > cleaning up fast math flags checks in DAGCombine, Legalizer, and Lowering > > Performance improvements from instruction exploitation, especially for vector permute on LE > Scheduling enhancements > > Added MacroFusion for POWER8 > Added post-ra heuristics for POWER9 > > Target dependent passes tuning > > Updated LoopStrengthReduce to use instruction number as first priority > Enhanced MachineCombiner to expose more ILP > > Code quality and maintenance enhancements > > Enabled more m...

Hello everyone, With the release drawing near, it would be great to get the release notes into better shape. You can see the notes from rc2 online here: https://prereleases.llvm.org/11.0.0/#rc2 The release notes are typically the first thing people look at after the release, so it's a great opportunity to highlight the work that's been done since the last release. If you can think of

...ic/rounding/max/min >> > cleaning up fast math flags checks in DAGCombine, Legalizer, and Lowering >> > >> > Performance improvements from instruction exploitation, especially for vector permute on LE >> > Scheduling enhancements >> > >> > Added MacroFusion for POWER8 >> > Added post-ra heuristics for POWER9 >> > >> > Target dependent passes tuning >> > >> > Updated LoopStrengthReduce to use instruction number as first priority >> > Enhanced MachineCombiner to expose more ILP >> > >>...

On Jan 17, 2014, at 4:03 PM, Andrew Trick <atrick at apple.com> wrote: > > On Jan 17, 2014, at 3:54 PM, Hal Finkel <hfinkel at anl.gov> wrote: > >> Andy, et al., >> >> In ScheduleDAGInstrs::buildSchedGraph, the code for handling stores has this: >> >> if (!ExitSU.isPred(SU)) >> // Push store's up a bit to avoid them