Bug 66805

Summary: [radeonsi] half life 2 base games are segfaulting
Product: Mesa Reporter: Laurent carlier <lordheavym>
Component: Drivers/Gallium/radeonsiAssignee: Default DRI bug account <dri-devel>
Status: RESOLVED FIXED QA Contact:
Severity: blocker    
Priority: medium CC: grantipak
Version: git   
Hardware: x86-64 (AMD64)   
OS: All   
Whiteboard:
i915 platform: i915 features:
Attachments: shader dump from portal with RADEON_DUMP_SHADERS=1
Possible Work Around
Mesa Patch #1
Mesa Patch #2
LLVM Patch #1
LLVM Patch #2
LLVM Patch #3
shader dump from portal with RADEON_DUMP_SHADERS=1 with patches applied
shader dump from HL2 Ep 2 with RADEON_DUMP_SHADERS=1 with patches applied
Mesa Patch #2 v2
shader dump from portal with RADEON_DUMP_SHADERS=1 with with mesa patch V2 applied
shader dump from HL2 Ep 2 with RADEON_DUMP_SHADERS=1 with patches v2 applied
Mesa Patch #2 v3

Description Laurent carlier 2013-07-10 23:25:12 UTC
* radeon HD7870:
 OpenGL renderer string: Gallium 0.4 on AMD PITCAIRN
 OpenGL version string: 2.1 Mesa 9.2.0-devel (git-b042aae)
 OpenGL shading language version string: 1.30
* llvm 3.4svn

HL2 based game are all segfaulting (here portal):
--8<--
SDL video target is 'x11'
SDL video target is 'x11'
SDL failed to create GL compatibility profile (whichProfile=0)!
Installing breakpad exception handler for appid(gameoverlayui)/version(20130709174336_client)
Installing breakpad exception handler for appid(gameoverlayui)/version(1.0_client)
Installing breakpad exception handler for appid(gameoverlayui)/version(1.0_client)
Installing breakpad exception handler for appid(gameoverlayui)/version(1.0_client)
Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 70: non-double matrix element
Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 70: non-double matrix element
Fontconfig warning: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 78: saw unknown, expected number
[0711/011648:WARNING:proxy_service.cc(958)] PAC support disabled because there is no system implementation
Using breakpad crash handler
Setting breakpad minidump AppID = 400
Forcing breakpad minidump interfaces to load
Looking up breakpad interfaces from steamclient
Calling BreakpadMiniDumpSystemInit
Looking up breakpad interfaces from steamclient
Calling BreakpadMiniDumpSystemInit
Steam_SetMinidumpSteamID:  Caching Steam ID:  76561197992653503 [API loaded yes]
Steam_SetMinidumpSteamID:  Setting Steam ID:  76561197992653503
Did not detect any valid joysticks.
[0711/011652:ERROR:resource_bundle.cc(411)] Failed to load /home/lordh/.local/share/Steam/SteamApps/common/Portal/cef_gtk.pak
Some features may not be available.
[0711/011652:WARNING:proxy_service.cc(646)] PAC support disabled because there is no system implementation
Could not load program cache file glbaseshaders.cfg
Could not find base GL shader cache file
CGLMShaderPair::SetProgramPair: Centroid masks differ at link time of vertex shader lightmappedgeneric_vs20 and pixel shader decalbasetimeslightmapalphablendselfillum2_ps20b!
Loaded program cache file "glshaders.cfg", total keyvalues: 189, total successfully linked: 189
Precache: Took 8048 ms, Vertex 486, Pixel 906
ConVarRef mat_dxlevel doesn't point to an existing ConVar
Game.so loaded for "Half-Life 2"
Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 70: non-double matrix element
Fontconfig error: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 70: non-double matrix element
Fontconfig warning: "/etc/fonts/conf.d/10-scale-bitmap-fonts.conf", line 78: saw unknown, expected number
This system supports the OpenGL extension GL_EXT_framebuffer_object.
This system supports the OpenGL extension GL_EXT_framebuffer_blit.
This system DOES NOT support the OpenGL extension GL_EXT_framebuffer_multisample.
This system DOES NOT support the OpenGL extension GL_APPLE_fence.
This system DOES NOT support the OpenGL extension GL_NV_fence.
This system supports the OpenGL extension GL_ARB_sync.
This system supports the OpenGL extension GL_EXT_draw_buffers2.
This system DOES NOT support the OpenGL extension GL_EXT_bindable_uniform.
This system DOES NOT support the OpenGL extension GL_APPLE_flush_buffer_range.
This system supports the OpenGL extension GL_ARB_map_buffer_range.
This system supports the OpenGL extension GL_ARB_vertex_buffer_object.
This system supports the OpenGL extension GL_ARB_occlusion_query.
This system DOES NOT support the OpenGL extension GL_APPLE_texture_range.
This system DOES NOT support the OpenGL extension GL_APPLE_client_storage.
This system DOES NOT support the OpenGL extension GL_ARB_uniform_buffer.
This system supports the OpenGL extension GL_ARB_vertex_array_bgra.
This system supports the OpenGL extension GL_EXT_vertex_array_bgra.
This system supports the OpenGL extension GL_ARB_framebuffer_object.
This system DOES NOT support the OpenGL extension GL_GREMEDY_string_marker.
This system supports the OpenGL extension GL_ARB_debug_output.
This system DOES NOT support the OpenGL extension GL_EXT_direct_state_access.
This system DOES NOT support the OpenGL extension GL_NV_bindless_texture.
This system DOES NOT support the OpenGL extension GL_AMD_pinned_memory.
This system DOES NOT support the OpenGL extension GL_EXT_framebuffer_multisample_blit_scaled.
This system supports the OpenGL extension GL_EXT_texture_sRGB_decode.
This system DOES NOT support the OpenGL extension GL_NVX_gpu_memory_info.
This system DOES NOT support the OpenGL extension GL_ATI_meminfo.
This system supports the OpenGL extension GL_EXT_texture_compression_s3tc.
This system supports the OpenGL extension GL_EXT_texture_compression_dxt1.
This system supports the OpenGL extension GL_ANGLE_texture_compression_dxt3.
This system supports the OpenGL extension GL_ANGLE_texture_compression_dxt5.
This system DOES NOT support the OpenGL extension GLX_EXT_swap_control_tear.
GL_NV_bindless_texture: DISABLED
GL_AMD_pinned_memory: DISABLED
GL_EXT_texture_sRGB_decode: AVAILABLE
GL_NVX_gpu_memory_info: UNAVAILABLE
GL_ATI_meminfo: UNAVAILABLE
GL_MAX_SAMPLES_EXT: 0
CShaderDeviceMgrBase::GetRecommendedConfigurationInfo: CPU speed: 2800 MHz, Processor: AuthenticAMD
GlobalMemoryStatus: 4294967295
CShaderDeviceMgrBase::GetRecommendedConfigurationInfo: CPU speed: 2800 MHz, Processor: AuthenticAMD
GlobalMemoryStatus: 4294967295
IDirect3DDevice9::Create: BackBufWidth: 1920, BackBufHeight: 1080, D3DFMT: 3, BackBufCount: 1, MultisampleType: 0, MultisampleQuality: 0
GL sampler object usage: ENABLED
GL prefer MapBufferRange: NO
IDirect3DDevice9::CreatePixelShader: shaderapi's centroid mask (0x00000004) differs from mask derived from shader name (0x0000000C) for shader ps-file shatteredglass_ps20b ps-index 168 ps-combo 0
IDirect3DDevice9::CreatePixelShader: shaderapi's centroid mask (0x00000004) differs from mask derived from shader name (0x0000000C) for shader ps-file shatteredglass_ps20b ps-index 168 ps-combo 1
IDirect3DDevice9::CreatePixelShader: shaderapi's centroid mask (0x00000004) differs from mask derived from shader name (0x0000000C) for shader ps-file shatteredglass_ps20b ps-index 168 ps-combo 2
IDirect3DDevice9::CreatePixelShader: shaderapi's centroid mask (0x00000004) differs from mask derived from shader name (0x0000000C) for shader ps-file shatteredglass_ps20b ps-index 168 ps-combo 3
Unable to remove /home/lordh/.local/share/Steam/SteamApps/common/Portal/portal/gamestats.log!
Unable to remove /home/lordh/.local/share/Steam/SteamApps/common/Portal/portal/gamestats.log!
maxplayers set to 1
Error: Material "debug/debugluxels" uses unknown shader "DebugLuxels"
Error: Material "___fillrate_0" uses unknown shader "FillRate"
Error: Material "___debugnormalmap_1" uses unknown shader "DebugNormalMap"
Error: Material "___debugdrawenvmapmask_2" uses unknown shader "DebugDrawEnvmapMask"
Error: Material "___debugdepth_3" uses unknown shader "DebugDepth"
Error: Material "___debugdepth_4" uses unknown shader "DebugDepth"
Steam config directory: /home/lordh/.local/share/Steam/SteamApps/common/Portal/platform/config
CClientSteamContext logged on = 1
Hud element 'CMapOverview' doesn't have an entry 'overview' in scripts/HudLayout.res
JOY_AXIS_X:  mapped to Turn (absolute)
JOY_AXIS_Y:  mapped to Look (absolute)
JOY_AXIS_Z:  unmapped
JOY_AXIS_R:  mapped to Forward (absolute)
JOY_AXIS_U:  mapped to Side (absolute)
JOY_AXIS_V:  unmapped
Advanced Joystick settings initialized
Can't use cheat cvar cam_snapto in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar cam_ideallag in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar cam_idealdelta in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar cam_idealyaw in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar cam_idealpitch in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar cam_idealdist in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar cam_idealdistright in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar cam_idealdistup in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar cam_collision in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar c_maxpitch in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar c_minpitch in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar c_maxyaw in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar c_minyaw in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar c_maxdistance in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar c_mindistance in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar c_orthowidth in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar c_orthoheight in multiplayer, unless the server has sv_cheats set to 1.
Unknown command "cl_thirdperson"
Unknown command "sv_backspeed"
Did not detect any valid joysticks.
Not playing a local game.

Console initialized.
--- Missing Vgui material vgui/servers/icon_replay
--- Missing Vgui material vgui/servers/icon_replay_column
Can't use cheat cvar fog_start in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar fog_end in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar fog_startskybox in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar fog_endskybox in multiplayer, unless the server has sv_cheats set to 1.
Can't use cheat cvar r_farz in multiplayer, unless the server has sv_cheats set to 1.
Error: Material "___fillrate_0" uses unknown shader "FillRate"
Error: Material "___debugnormalmap_1" uses unknown shader "DebugNormalMap"
Error: Material "___debugdrawenvmapmask_2" uses unknown shader "DebugDrawEnvmapMask"
Error: Material "___debugdepth_3" uses unknown shader "DebugDepth"
Error: Material "___debugdepth_4" uses unknown shader "DebugDepth"
Error: Material "debug/debugluxels" uses unknown shader "DebugLuxels"

 ##### CTexture::LoadTextureBitsFromFile couldn't find materials/models/weapons/v_models/v_hands/v_hands.vtf
'cfg/motd.txt' not found; not loaded
'cfg/motd_text.txt' not found; not loaded
Requesting texture value from var "$basetexture" which is not a texture value (material: dev/bloomadd)
Requesting texture value from var "$basetexture" which is not a texture value (material: dev/no_pixel_write)
Requesting texture value from var "$basetexture" which is not a texture value (material: dev/lumcompare)
JOY_AXIS_X:  mapped to Turn (absolute)
JOY_AXIS_Y:  mapped to Look (absolute)
JOY_AXIS_Z:  unmapped
JOY_AXIS_R:  mapped to Forward (absolute)
JOY_AXIS_U:  mapped
hl2_linux: AMDGPUInstrInfo.cpp:109: virtual void llvm::AMDGPUInstrInfo::storeRegToStackSlot(llvm::MachineBasicBlock&, llvm::MachineBasicBlock::iterator, unsigned int, bool, int, const llvm::TargetRegisterClass*, const llvm::TargetRegisterInfo*) const: Assertion `!"Not Implemented"' failed.
 to Side (absolute)
JOY_AXIS_V:  unmapped
Advanced Joystick settings initialized
Redownloading all lightmaps
ALSA lib pcm.c:7339:(snd_pcm_recover) underrun occurred
Uploading dump (out-of-process) [proxy '']
/tmp/dumps/assert_20130711011649_1.dmp
/home/lordh/.local/share/Steam/SteamApps/common/Portal/hl2.sh : ligne 67 : 14112 Abandon                 (core dumped)${GAME_DEBUGGER} "${GAMEROOT}"/${GAMEEXE} "$@"
Game removed: AppID 400 "Portal", ProcID 14112 
-->8--
Comment 1 Michel Dänzer 2013-07-11 08:49:17 UTC
Can you provide the output from running with the environment variable RADEON_DUMP_SHADERS=1 ? Beware that it might be large if the game compiles many shaders before the failure.
Comment 2 Laurent carlier 2013-07-11 09:54:37 UTC
Created attachment 82327 [details]
shader dump from portal with RADEON_DUMP_SHADERS=1
Comment 3 Tom Stellard 2013-07-13 04:30:06 UTC
Does this LLVM branch fix the crash:

http://cgit.freedesktop.org/~tstellar/llvm/log/?h=si-sgpr-copies
Comment 4 Laurent carlier 2013-07-13 07:10:48 UTC
(In reply to comment #3)
> Does this LLVM branch fix the crash:
> 
> http://cgit.freedesktop.org/~tstellar/llvm/log/?h=si-sgpr-copies

No, it doesn't fix the crash, still the same error (i've only rebuilt the lib32 part of llvm as portal is 32-bit and replaced old libLLVM with new one)
Comment 5 Tom Stellard 2013-07-18 22:06:32 UTC
Created attachment 82639 [details] [review]
Possible Work Around

I'm working on a proper fix for this, but in the mean time this patch should fix the crash.
Comment 6 Tom Stellard 2013-07-19 20:26:25 UTC
Created attachment 82707 [details] [review]
Mesa Patch #1
Comment 7 Tom Stellard 2013-07-19 20:26:52 UTC
Created attachment 82708 [details] [review]
Mesa Patch #2
Comment 8 Tom Stellard 2013-07-19 20:27:10 UTC
Created attachment 82709 [details] [review]
LLVM Patch #1
Comment 9 Tom Stellard 2013-07-19 20:27:29 UTC
Created attachment 82710 [details] [review]
LLVM Patch #2
Comment 10 Tom Stellard 2013-07-19 20:28:31 UTC
Created attachment 82711 [details] [review]
LLVM Patch #3

Can you try these patches (3 for LLVM, 2 for Mesa).  If they don't fix the crash, can you post the output of RADEON_DUMP_SHADERS=1 with them applied.
Comment 11 Laurent carlier 2013-07-20 07:01:55 UTC
Created attachment 82716 [details]
shader dump from portal with RADEON_DUMP_SHADERS=1 with patches applied

So i've applied llvm patches (lib32-llvm) and mesa patches (lib32-mesa) but without apparent changes
Comment 12 Vladimir Usikov 2013-07-20 07:37:37 UTC
After applying patches L4D2 stop crash, during loading level,
but HL2 Ep2 don't.

HL2 Ep2 crash

RADEON_DUMP_SHADERS=1 steam > stdout.log 2> stderr.log
stderr.log - 0 b
stdout.log -1.8 Mb

ArchLinux x86; linux 3.10; mesa 9.2git; llvm 3.4svn; Radeon HD 7950
Comment 13 Vladimir Usikov 2013-07-20 07:39:17 UTC
Created attachment 82717 [details]
shader dump from HL2 Ep 2 with RADEON_DUMP_SHADERS=1 with patches applied
Comment 14 Tom Stellard 2013-07-23 02:11:11 UTC
Created attachment 82852 [details] [review]
Mesa Patch #2 v2

This is an updated version of the 2nd Mesa patch.  If this doesn't fix the crash, can you repost the output of RADEON_DUMP_SHADERS=1 with this patch applied.  When you test make sure you have applied LLVM patches 1,2, and 3 and also Mesa Patch #1 and Mesa Patch #2 v2.
Comment 15 Laurent carlier 2013-07-23 08:27:32 UTC
(In reply to comment #14)
> Created attachment 82852 [details] [review] [review]
> Mesa Patch #2 v2
> 
> This is an updated version of the 2nd Mesa patch.  If this doesn't fix the
> crash, can you repost the output of RADEON_DUMP_SHADERS=1 with this patch
> applied.  When you test make sure you have applied LLVM patches 1,2, and 3
> and also Mesa Patch #1 and Mesa Patch #2 v2.

It still fail with the same error:
- lib32-mesa-git 57682.5a7bdd4 with Mesa Patch #1 and Mesa Patch #2 v2
- lib32-llvm-svn 186758 with LLVM Patch #1 #2 #3
Comment 16 Laurent carlier 2013-07-23 08:28:50 UTC
Created attachment 82858 [details]
shader dump from portal with RADEON_DUMP_SHADERS=1 with with mesa patch V2 applied
Comment 17 Vladimir Usikov 2013-07-23 15:41:38 UTC
Created attachment 82866 [details]
shader dump from HL2 Ep 2 with RADEON_DUMP_SHADERS=1 with patches v2 applied

Crash again whith mesa patch v2
Comment 18 Tom Stellard 2013-07-23 21:08:05 UTC
Created attachment 82875 [details] [review]
Mesa Patch #2 v3

If you replace the v2 patch with this v3 patch, does it fix the crash?
Comment 19 Vladimir Usikov 2013-07-24 04:11:42 UTC
>If you replace the v2 patch with this v3 patch, does it fix the crash?

With this patch no more crash in HL2Ep2.
Comment 20 Laurent carlier 2013-07-25 07:36:11 UTC
(In reply to comment #18)
> Created attachment 82875 [details] [review] [review]
> Mesa Patch #2 v3
> 
> If you replace the v2 patch with this v3 patch, does it fix the crash?

Now portal (and it seems every games) fail with:

LLVM ERROR: Cannot select: 0x17a18a74: i64 = zero_extend 0x17a18674 [ORD=325] [ID=450]
  0x17a18674: i32 = srl 0x17a1855c, 0x1799e8e0 [ORD=324] [ID=414]
    0x17a1855c: i32 = add 0x17a184d0, 0x179a0394 [ORD=323] [ID=378]
      0x17a184d0: i32 = shl 0x17a15f48, 0x179a027c [ORD=322] [ID=341]
        0x17a15f48: i32 = add 0x179a2260, 0x1799e73c [ORD=255] [ID=325]
          0x179a2260: i32 = fp_to_sint 0x1799fe7c [ORD=119] [ID=315]
            0x1799fe7c: f32 = fmul 0x1799f6d4, 0x1799fcd8 [ORD=86] [ID=307]
              0x1799f6d4: f32 = extract_vector_elt 0x1799f648, 0x179fdb68 [ORD=74] [ID=259]
                0x1799f648: v4f32 = llvm.SI.vs.load.input 0x1799e50c, 0x1799f5bc, 0x1799e598, 0x179fd794 [ORD=73] [ID=189]
                  0x1799e50c: i64 = TargetConstant<2607> [ID=34]
                  0x1799f5bc: v16i8,ch = load 0x179d25f8, 0x1799f530, 0x179fdbf4<LD16[%79](tbaa=!"const")> [ORD=72] [ID=125]


                  0x1799e598: i32 = Constant<0> [ID=35]
                  0x179fd794: i32,ch = CopyFromReg 0x179d25f8, 0x179fd708 [ID=88]

                0x179fdb68: i64 = Constant<0> [ID=4]
              0x1799fcd8: f32 = ConstantFP<7.650059e+02> [ID=44]
          0x1799e73c: i32 = Constant<1> [ID=36]
        0x179a027c: i32 = Constant<4> [ID=46]
      0x179a0394: i32 = Constant<864> [ID=47]
    0x1799e8e0: i32 = Constant<2> [ID=38]
In function: main
pure virtual method called
Comment 21 Tom Stellard 2013-07-25 14:19:44 UTC
(In reply to comment #20)
> (In reply to comment #18)
> > Created attachment 82875 [details] [review] [review] [review]
> > Mesa Patch #2 v3
> > 
> > If you replace the v2 patch with this v3 patch, does it fix the crash?
> 
> Now portal (and it seems every games) fail with:
> 
> LLVM ERROR: Cannot select: 0x17a18a74: i64 = zero_extend 0x17a18674
> [ORD=325] [ID=450]
>   0x17a18674: i32 = srl 0x17a1855c, 0x1799e8e0 [ORD=324] [ID=414]
>     0x17a1855c: i32 = add 0x17a184d0, 0x179a0394 [ORD=323] [ID=378]
>       0x17a184d0: i32 = shl 0x17a15f48, 0x179a027c [ORD=322] [ID=341]
>         0x17a15f48: i32 = add 0x179a2260, 0x1799e73c [ORD=255] [ID=325]
>           0x179a2260: i32 = fp_to_sint 0x1799fe7c [ORD=119] [ID=315]
>             0x1799fe7c: f32 = fmul 0x1799f6d4, 0x1799fcd8 [ORD=86] [ID=307]
>               0x1799f6d4: f32 = extract_vector_elt 0x1799f648, 0x179fdb68
> [ORD=74] [ID=259]
>                 0x1799f648: v4f32 = llvm.SI.vs.load.input 0x1799e50c,
> 0x1799f5bc, 0x1799e598, 0x179fd794 [ORD=73] [ID=189]
>                   0x1799e50c: i64 = TargetConstant<2607> [ID=34]
>                   0x1799f5bc: v16i8,ch = load 0x179d25f8, 0x1799f530,
> 0x179fdbf4<LD16[%79](tbaa=!"const")> [ORD=72] [ID=125]
> 
> 
>                   0x1799e598: i32 = Constant<0> [ID=35]
>                   0x179fd794: i32,ch = CopyFromReg 0x179d25f8, 0x179fd708
> [ID=88]
> 
>                 0x179fdb68: i64 = Constant<0> [ID=4]
>               0x1799fcd8: f32 = ConstantFP<7.650059e+02> [ID=44]
>           0x1799e73c: i32 = Constant<1> [ID=36]
>         0x179a027c: i32 = Constant<4> [ID=46]
>       0x179a0394: i32 = Constant<864> [ID=47]
>     0x1799e8e0: i32 = Constant<2> [ID=38]
> In function: main
> pure virtual method called

LLVM Patch #3 should prevent this.  Can you verify that you have it applied and then post an updated dump?
Comment 22 Vladimir Usikov 2013-07-25 17:12:14 UTC
Portal also stopped falling with the latest patches.
It remains to fix the bug 66974, and life will be a little better.:-)
Comment 23 Laurent carlier 2013-07-26 22:03:41 UTC
(In reply to comment #21)
> LLVM Patch #3 should prevent this.  Can you verify that you have it applied
> and then post an updated dump?

I can confirm now it fixes the crash with portal, counter strike:source and HL2 games

Patches weren't properly applied.
Comment 24 Tom Stellard 2013-08-14 23:40:54 UTC
This should be fixed now.  Can you try they latest versions of llvm and mesa?
Comment 25 Laurent carlier 2013-08-15 09:06:00 UTC
(In reply to comment #24)
> This should be fixed now.  Can you try they latest versions of llvm and mesa?

Yes, that's fixing the problem, so closing

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