Re: [PATCH] IBM Z: Fix testcase vcond-shift.c

2021-03-01 Thread Stefan Schulze Frielinghaus via Gcc-patches
On Tue, Mar 02, 2021 at 08:08:14AM +0100, Andreas Krebbel wrote: > On 3/1/21 5:00 PM, Stefan Schulze Frielinghaus wrote: > > As of commit 3a6e3ad38a17a03ee0139b49a0946e7b9ded1eb1 expressions > > x CMP y ? -1 : 0 are fold into x CMP y. Due to this we do not see > > shifts anymore after expand in ou

Re: [PATCH] IBM Z: Fix testcase vcond-shift.c

2021-03-01 Thread Andreas Krebbel via Gcc-patches
On 3/1/21 5:00 PM, Stefan Schulze Frielinghaus wrote: > As of commit 3a6e3ad38a17a03ee0139b49a0946e7b9ded1eb1 expressions > x CMP y ? -1 : 0 are fold into x CMP y. Due to this we do not see > shifts anymore after expand in our testcases but comparisons. Thus > replace instructions vesraX by corre

[PATCH] IBM Z: Fix testcase vcond-shift.c

2021-03-01 Thread Stefan Schulze Frielinghaus via Gcc-patches
As of commit 3a6e3ad38a17a03ee0139b49a0946e7b9ded1eb1 expressions x CMP y ? -1 : 0 are fold into x CMP y. Due to this we do not see shifts anymore after expand in our testcases but comparisons. Thus replace instructions vesraX by corresponding vchX. Keep testcases vchX_{lt,gt} where only a relat