Re: [PATCH PR94574] ICE during GIMPLE pass: ccp

2020-04-14 Thread Richard Biener via Gcc-patches
On Tue, Apr 14, 2020 at 1:57 PM yangyang (ET) wrote: > > Hi, > > > -Original Message- > > From: Richard Biener [mailto:richard.guent...@gmail.com] > > Sent: Tuesday, April 14, 2020 4:44 PM > > To: yangyang (ET) > > Cc: gcc-patches@gcc.gnu.org >

RE: [PATCH PR94574] ICE during GIMPLE pass: ccp

2020-04-14 Thread yangyang (ET)
Hi, > -Original Message- > From: Richard Biener [mailto:richard.guent...@gmail.com] > Sent: Tuesday, April 14, 2020 4:44 PM > To: yangyang (ET) > Cc: gcc-patches@gcc.gnu.org > Subject: Re: [PATCH PR94574] ICE during GIMPLE pass: ccp > > On Mon, Apr 13, 2020

Re: [PATCH PR94574] ICE during GIMPLE pass: ccp

2020-04-14 Thread Richard Biener via Gcc-patches
On Mon, Apr 13, 2020 at 11:38 AM yangyang (ET) wrote: > > Hi, > > This is a simple fix for pr94574. > > testcase testsuite/gcc.target/aarch64/sve/acle/general/deref_1.c ICEs when > testing GCC trunk with -O2 -msve-vector-bits=256 -march=armv8.2-a+sve. > > There is a gimple statement before