On Tue, Jun 20, 2017 at 11:00 PM, Marc Glisse <marc.gli...@inria.fr> wrote: > Hello, > > now that FRE was fixed to avoid infinite recursion, this patch passes > bootstrap+testsuite on x86_64-pc-linux-gnu multilib with all languages > (including ada). > > This isn't exactly the patch that was reverted, because the previous patch > did not actually handle vectors properly. > > It still shouldn't interfere with the patch by Robin Dapp which IIUC only > handles the case where the conversion is an extension.
Ok. Richard. > 2017-06-21 Marc Glisse <marc.gli...@inria.fr> > > gcc/ > * match.pd (nop_convert): New predicate. > ((A +- CST1) +- CST2): Allow some NOP conversions. > > gcc/testsuite/ > * gcc.dg/tree-ssa/addadd.c: Un-XFAIL. > * gcc.dg/tree-ssa/addadd-2.c: New file. > > -- > Marc Glisse
