Re: [Mesa-dev] [radeonsi] Blender/vsraytrace/fsraytrace/gsraytrace - GPUShader: compile error

2018-11-13 Thread Dieter Nützel
I can confirm, that adding -fno-store-merging looks like a workaround, but with 20-33% (!!!) speed decrease (most (synthetic) benchmarks) and bigger files. Cheers, Dieter Am 13.11.2018 04:59, schrieb Dieter Nützel: GREAT hint Tim! Yes, of course. /home/dieter> gcc --version gcc (SUSE Linu

Re: [Mesa-dev] [radeonsi] Blender/vsraytrace/fsraytrace/gsraytrace - GPUShader: compile error

2018-11-13 Thread Richard Biener
SR#648671 On Tue, 13 Nov 2018, Dieter Nützel wrote: > GREAT hint Tim! > > Yes, of course. > > /home/dieter> gcc --version > gcc (SUSE Linux) 8.2.1 20181025 [gcc-8-branch revision 265488] > > So I have to ping SUSE to push the fix, too. > > Thanks a lot. > > Dieter > > Am 12.11.2018 08:28,

Re: [Mesa-dev] [radeonsi] Blender/vsraytrace/fsraytrace/gsraytrace - GPUShader: compile error

2018-11-12 Thread Dieter Nützel
GREAT hint Tim! Yes, of course. /home/dieter> gcc --version gcc (SUSE Linux) 8.2.1 20181025 [gcc-8-branch revision 265488] So I have to ping SUSE to push the fix, too. Thanks a lot. Dieter Am 12.11.2018 08:28, schrieb Timothy Arceri: I'm guessing your using GCC 8.2.1 to compile Mesa? There w

Re: [Mesa-dev] [radeonsi] Blender/vsraytrace/fsraytrace/gsraytrace - GPUShader: compile error

2018-11-11 Thread Timothy Arceri
I'm guessing your using GCC 8.2.1 to compile Mesa? There was a compiler bug: https://bugzilla.redhat.com/show_bug.cgi?id=1645400 On 12/11/18 2:11 pm, Dieter Nützel wrote: Hello, I get brocken shaders with Blender and the above demos didn't start any longer. NOT NIR related. Have to start bise

[Mesa-dev] [radeonsi] Blender/vsraytrace/fsraytrace/gsraytrace - GPUShader: compile error

2018-11-11 Thread Dieter Nützel
Hello, I get brocken shaders with Blender and the above demos didn't start any longer. NOT NIR related. Have to start bisect. OpenGL renderer string: Radeon RX 580 Series (POLARIS10, DRM 3.27.0, 4.19.0-rc1-1.g7262353-default+, LLVM 8.0.0) OpenGL core profile version string: 4.5 (Core Profile)