From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 96495] [radeonsi] can't compile shaders with pow(10.0, x) Date: Sat, 11 Jun 2016 14:07:18 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1912712198==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id 56ED96E1C4 for ; Sat, 11 Jun 2016 14:07:18 +0000 (UTC) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1912712198== Content-Type: multipart/alternative; boundary="14656540380.BbdEeaF.7713"; charset="UTF-8" --14656540380.BbdEeaF.7713 Date: Sat, 11 Jun 2016 14:07:18 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D96495 Bug ID: 96495 Summary: [radeonsi] can't compile shaders with pow(10.0, x) Product: Mesa Version: git Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/radeonsi Assignee: dri-devel@lists.freedesktop.org Reporter: vegorov180@gmail.com QA Contact: dri-devel@lists.freedesktop.org For example https://www.shadertoy.com/view/MddGzf LLVM somewhere optimizes = it into exp10f: 56126: message: shader compiler issue 2: LLVM diagnostic (error): :0:0: in function main <{ i32, i32, i32, i32, i32, i32, i32, i32, = i32, i32, i32, float, float, float, float, float, float, float, float, float, fl= oat, float, float, float, float }> ([17 x <16 x i8>] addrspace(2)*, [16 x <16 x = i8>] addrspace(2)*, [32 x <8 x i32>] addrspace(2)*, [16 x <8 x i32>] addrspace(2= )*, [16 x <4 x i32>] addrspace(2)*, float, i32, <2 x i32>, <2 x i32>, <2 x i32>= , <3 x i32>, <2 x i32>, <2 x i32>, <2 x i32>, float, float, float, float, float, i32, i32, float, i32): unsupported call to function exp10f LLVM triggered Diagnostic Handler: :0:0: in function main <{ i32, = i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, float, float, float, float, fl= oat, float, float, float, float, float, float, float, float, float }> ([17 x <16= x i8>] addrspace(2)*, [16 x <16 x i8>] addrspace(2)*, [32 x <8 x i32>] addrspace(2)*, [16 x <8 x i32>] addrspace(2)*, [16 x <4 x i32>] addrspace(2= )*, float, i32, <2 x i32>, <2 x i32>, <2 x i32>, <3 x i32>, <2 x i32>, <2 x i32= >, <2 x i32>, float, float, float, float, float, i32, i32, float, i32): unsupported call to function exp10f 56126: message: shader compiler issue 3: LLVM compile failed LLVM failed to compile shader radeonsi: can't create a shader --=20 You are receiving this mail because: You are the assignee for the bug.= --14656540380.BbdEeaF.7713 Date: Sat, 11 Jun 2016 14:07:18 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated
Bug ID 96495
Summary [radeonsi] can't compile shaders with pow(10.0, x)
Product Mesa
Version git
Hardware Other
OS All
Status NEW
Severity normal
Priority medium
Component Drivers/Gallium/radeonsi
Assignee dri-devel@lists.freedesktop.org
Reporter vegorov180@gmail.com
QA Contact dri-devel@lists.freedesktop.org 

For example =
https://www.shadertoy.com/view/MddGzf LLVM somewhere optimizes it
into exp10f:

56126: message: shader compiler issue 2: LLVM diagnostic (error):
<unknown>:0:0: in function main <{ i32, i32, i32, i32, i32, i32, i=
32, i32, i32,
i32, i32, float, float, float, float, float, float, float, float, float, fl=
oat,
float, float, float, float }> ([17 x <16 x i8>] addrspace(2)*, [16=
 x <16 x i8>]
addrspace(2)*, [32 x <8 x i32>] addrspace(2)*, [16 x <8 x i32>]=
 addrspace(2)*,
[16 x <4 x i32>] addrspace(2)*, float, i32, <2 x i32>, <2 x =
i32>, <2 x i32>, <3
x i32>, <2 x i32>, <2 x i32>, <2 x i32>, float, float,=
 float, float, float,
i32, i32, float, i32): unsupported call to function exp10f
LLVM triggered Diagnostic Handler: <unknown>:0:0: in function main &l=
t;{ i32, i32,
i32, i32, i32, i32, i32, i32, i32, i32, i32, float, float, float, float, fl=
oat,
float, float, float, float, float, float, float, float, float }> ([17 x =
<16 x
i8>] addrspace(2)*, [16 x <16 x i8>] addrspace(2)*, [32 x <8 x =
i32>]
addrspace(2)*, [16 x <8 x i32>] addrspace(2)*, [16 x <4 x i32>]=
 addrspace(2)*,
float, i32, <2 x i32>, <2 x i32>, <2 x i32>, <3 x i32&=
gt;, <2 x i32>, <2 x i32>,
<2 x i32>, float, float, float, float, float, i32, i32, float, i32):
unsupported call to function exp10f

56126: message: shader compiler issue 3: LLVM compile failed
LLVM failed to compile shader
radeonsi: can't create a shader

You are receiving this mail because:
  • You are the assignee for the bug.
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