Re: [PATCH GCC][3/3]Refine CFG and bound information for split loops

2017-10-26 Thread Richard Biener
On Fri, Oct 20, 2017 at 3:08 PM, Bin Cheng wrote: > > > > > > > > From: Richard Biener > Sent: 20 October 2017 12:24 > To: Bin Cheng > Cc: gcc-patches@gcc.gnu.org; nd > Subject: Re: [PATCH GCC][3/3]Refine CFG and bound information for split loops > >

Re: [PATCH GCC][3/3]Refine CFG and bound information for split loops

2017-10-20 Thread Bin Cheng
From: Richard Biener Sent: 20 October 2017 12:24 To: Bin Cheng Cc: gcc-patches@gcc.gnu.org; nd Subject: Re: [PATCH GCC][3/3]Refine CFG and bound information for split loops   On Thu, Oct 19, 2017 at 3:26 PM, Bin Cheng wrote: > Hi, > This is a rework of patch at > https://gc

Re: [PATCH GCC][3/3]Refine CFG and bound information for split loops

2017-10-20 Thread Richard Biener
On Thu, Oct 19, 2017 at 3:26 PM, Bin Cheng wrote: > Hi, > This is a rework of patch at > https://gcc.gnu.org/ml/gcc-patches/2017-06/msg01037.html. > The new patch doesn't try to handle all cases, instead, it only handles > obvious cases. > It also tries to add tests illustrating different cases

[PATCH GCC][3/3]Refine CFG and bound information for split loops

2017-10-19 Thread Bin Cheng
Hi, This is a rework of patch at https://gcc.gnu.org/ml/gcc-patches/2017-06/msg01037.html. The new patch doesn't try to handle all cases, instead, it only handles obvious cases. It also tries to add tests illustrating different cases handled. Bootstrap and test for patch set on x86_64 and AArch64