https://bugzilla.kernel.org/show_bug.cgi?id=198883 --- Comment #46 from Ricardo Ribalda (ricardo.ribalda@xxxxxxxxx) --- (In reply to Nicolai Hähnle from comment #44) > For the LLVM problem, please provide the log output from starting X with > R600_DEBUG=vs,ps in the environment. Here you are. Thanks! X.Org X Server 1.19.3 Release Date: 2017-03-15 X Protocol Version 11, Revision 0 Build Operating System: Linux 4.14.0-3-amd64 x86_64 Current Operating System: Linux qt5122 4.16.0-rc4-qtec-standard #1 SMP Fri Mar 9 15:13:05 CET 2018 x86_64 Kernel command line: BOOT_IMAGE=/boot/bzImage rw root=PARTUUID=c839955a-02 rootwait qtec_mem.size=64 quiet Build Date: 09 March 2018 02:29:53PM Current version of pixman: 0.34.0 Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. (==) Log file: "/var/log/Xorg.0.log", Time: Mon Mar 12 08:12:00 2018 (==) Using config file: "/etc/X11/xorg.conf" (==) Using system config directory "/usr/share/X11/xorg.conf.d" (II) [KMS] Kernel modesetting enabled. VERT PROPERTY NEXT_SHADER FRAG DCL IN[0] DCL IN[1] DCL OUT[0], POSITION DCL OUT[1].xy, GENERIC[0] 0: MOV OUT[0], IN[0] 1: MOV OUT[1].xy, IN[1].xyxx 2: END radeonsi: Compiling shader 1 TGSI shader LLVM IR: ; ModuleID = 'tgsi' source_filename = "tgsi" target datalayout = "e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-A5" target triple = "amdgcn--" define amdgpu_vs void @main([12 x <4 x i32>] addrspace(2)* byval noalias dereferenceable(18446744073709551615), [0 x <8 x i32>] addrspace(2)* byval noalias dereferenceable(18446744073709551615), [0 x <4 x i32>] addrspace(2)* byval noalias dereferenceable(18446744073709551615), [80 x <8 x i32>] addrspace(2)* byval noalias dereferenceable(18446744073709551615), [16 x <4 x i32>] addrspace(2)* byval noalias dereferenceable(18446744073709551615), i32 inreg, i32 inreg, i32 inreg, i32 inreg, i32, i32, i32, i32, i32, i32) #0 { main_body: %15 = getelementptr [16 x <4 x i32>], [16 x <4 x i32>] addrspace(2)* %4, i32 0, i32 0, !amdgpu.uniform !0 %16 = load <4 x i32>, <4 x i32> addrspace(2)* %15, align 16, !invariant.load !0 %17 = call nsz <4 x float> @llvm.amdgcn.buffer.load.format.v4f32(<4 x i32> %16, i32 %13, i32 0, i1 false, i1 false) #3 %18 = extractelement <4 x float> %17, i32 0 %19 = extractelement <4 x float> %17, i32 1 %20 = extractelement <4 x float> %17, i32 2 %21 = extractelement <4 x float> %17, i32 3 %22 = getelementptr [16 x <4 x i32>], [16 x <4 x i32>] addrspace(2)* %4, i32 0, i32 1, !amdgpu.uniform !0 %23 = load <4 x i32>, <4 x i32> addrspace(2)* %22, align 16, !invariant.load !0 %24 = call nsz <4 x float> @llvm.amdgcn.buffer.load.format.v4f32(<4 x i32> %23, i32 %14, i32 0, i1 false, i1 false) #3 %25 = extractelement <4 x float> %24, i32 0 %26 = extractelement <4 x float> %24, i32 1 call void @llvm.amdgcn.exp.f32(i32 12, i32 15, float %18, float %19, float %20, float %21, i1 true, i1 false) #2 call void @llvm.amdgcn.exp.f32(i32 32, i32 15, float %25, float %26, float undef, float undef, i1 false, i1 false) #2 ret void } ; Function Attrs: nounwind readonly declare <4 x float> @llvm.amdgcn.buffer.load.format.v4f32(<4 x i32>, i32, i32, i1, i1) #1 ; Function Attrs: nounwind declare void @llvm.amdgcn.exp.f32(i32, i32, float, float, float, float, i1, i1) #2 attributes #0 = { "no-signed-zeros-fp-math"="true" } attributes #1 = { nounwind readonly } attributes #2 = { nounwind } attributes #3 = { nounwind readnone } !0 = !{} LLVM ERROR: Cannot select: 0x12844a0: v4i32,ch = load<LD16[%22(addrspace=2)](dereferenceable)(invariant)> 0xc352c8, 0x1284438, undef:i32 0x1284438: i32 = add 0x127df58, Constant:i32<16> 0x127df58: i32,ch = CopyFromReg 0xc352c8, Register:i32 %4 0x127def0: i32 = Register %4 0x12843d0: i32 = Constant<16> 0x127e848: i32 = undef In function: main -- You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
