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
>
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
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
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 the ccp pass as follow:
MEM[(svuint32_t *)&res] = _2;
The ccp p
