diff --git a/multimedia/video/libvpx/pspec.xml b/multimedia/video/libvpx/pspec.xml index 1cf84b4306..270e56ddee 100644 --- a/multimedia/video/libvpx/pspec.xml +++ b/multimedia/video/libvpx/pspec.xml @@ -13,13 +13,13 @@ library WebM VP8 Codec SDK libvpx is the VP8 development library usually used in WebM and similiar formats. - https://github.com/webmproject/libvpx/archive/v1.5.0.tar.gz + https://github.com/webmproject/libvpx/archive/v1.6.1.tar.gz libgcc yasm-devel - 0001-Fix-for-issue-1114-compile-error.patch + @@ -48,6 +48,13 @@ + + 2017-02-05 + 1.6.1 + Version Bump + Pisi Linux Community + admin@pisilinux.org + 2016-06-12 1.5.0 diff --git a/programming/build/llvm/actions.py b/programming/build/llvm/actions.py index 15f1391f51..f55f71a40a 100644 --- a/programming/build/llvm/actions.py +++ b/programming/build/llvm/actions.py @@ -34,6 +34,8 @@ def setup(): shelltools.export("CC", "gcc") shelltools.export("CXX", "g++") + shelltools.system("patch -Np0 -d projects/compiler-rt < msan-prevent-initialization-failure-with-newer-glibc.patch") + shelltools.system("patch -Rp1 -i AMDGPU-Fix-an-interaction-between-WQM-and-polygon-stippling.patch") if get.buildTYPE() == "emul32": shelltools.export("CC", "gcc -m32") @@ -63,14 +65,17 @@ def setup(): cmaketools.configure("-DCMAKE_BUILD_TYPE=Release \ %s \ - -DCMAKE_INSTALL_PREFIX=/usr \ - -DLLVM_ENABLE_FFI=ON \ - -DCMAKE_BUILD_TYPE=Release \ - -DLLVM_BUILD_LLVM_DYLIB=ON \ - -DLLDB_DISABLE_LIBEDIT=1 \ - -DLLVM_INCLUDEDIR=/usr/include \ + -DCMAKE_BUILD_TYPE=Release \ + -DCMAKE_INSTALL_PREFIX=/usr \ + -DLLVM_BUILD_LLVM_DYLIB=ON \ + -DLLVM_LINK_LLVM_DYLIB=ON \ + -DLLVM_INSTALL_UTILS=ON \ + -DLLVM_ENABLE_RTTI=ON \ + -DLLVM_ENABLE_FFI=ON \ + -DLLDB_DISABLE_LIBEDIT=1 \ + -DLLVM_INCLUDEDIR=/usr/include \ -DFFI_INCLUDE_DIR=/usr/lib/libffi-3.2.1/include \ - -DLLVM_TARGETS_TO_BUILD='host;AMDGPU'" % options, sourceDir=".." ) + -DLLVM_BINUTILS_INCDIR=/usr/include" % options, sourceDir=".." ) def build(): shelltools.makedirs("build") diff --git a/programming/build/llvm/files/AMDGPU-Fix-an-interaction-between-WQM-and-polygon-stippling.patch b/programming/build/llvm/files/AMDGPU-Fix-an-interaction-between-WQM-and-polygon-stippling.patch new file mode 100644 index 0000000000..f23b916828 --- /dev/null +++ b/programming/build/llvm/files/AMDGPU-Fix-an-interaction-between-WQM-and-polygon-stippling.patch @@ -0,0 +1,140 @@ +From 25e2616626caafb896517e18cd8aa724fba2b200 Mon Sep 17 00:00:00 2001 +From: Tom Stellard +Date: Tue, 29 Nov 2016 03:41:28 +0000 +Subject: [PATCH] Merging r280589: + +------------------------------------------------------------------------ +r280589 | nhaehnle | 2016-09-03 05:26:32 -0700 (Sat, 03 Sep 2016) | 19 lines + +AMDGPU: Fix an interaction between WQM and polygon stippling + +Summary: +This fixes a rare bug in polygon stippling with non-monolithic pixel shaders. + +The underlying problem is as follows: the prolog part contains the polygon +stippling sequence, i.e. a kill. The main part then enables WQM based on the +_reduced_ exec mask, effectively undoing most of the polygon stippling. + +Since we cannot know whether polygon stippling will be used, the main part +of a non-monolithic shader must always return to exact mode to fix this +problem. + +Reviewers: arsenm, tstellarAMD, mareko + +Subscribers: arsenm, llvm-commits, kzhuravl + +Differential Revision: https://reviews.llvm.org/D23131 + +------------------------------------------------------------------------ + +git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_39@288105 91177308-0d34-0410-b5e6-96231b3b80d8 +--- + lib/Target/AMDGPU/SIInstructions.td | 1 + + lib/Target/AMDGPU/SIWholeQuadMode.cpp | 7 ----- + test/CodeGen/AMDGPU/wqm.ll | 49 ++++++++++++++++++++++++++++++++--- + 3 files changed, 46 insertions(+), 11 deletions(-) + +diff --git a/lib/Target/AMDGPU/SIInstructions.td b/lib/Target/AMDGPU/SIInstructions.td +index 18b7d5d..dde5f2f 100644 +--- a/lib/Target/AMDGPU/SIInstructions.td ++++ b/lib/Target/AMDGPU/SIInstructions.td +@@ -2029,6 +2029,7 @@ def SI_RETURN : PseudoInstSI < + let hasSideEffects = 1; + let SALU = 1; + let hasNoSchedulingInfo = 1; ++ let DisableWQM = 1; + } + + let Uses = [EXEC], Defs = [EXEC, VCC, M0], +diff --git a/lib/Target/AMDGPU/SIWholeQuadMode.cpp b/lib/Target/AMDGPU/SIWholeQuadMode.cpp +index b200c15..1534d58 100644 +--- a/lib/Target/AMDGPU/SIWholeQuadMode.cpp ++++ b/lib/Target/AMDGPU/SIWholeQuadMode.cpp +@@ -219,13 +219,6 @@ char SIWholeQuadMode::scanInstructions(MachineFunction &MF, + markInstruction(MI, Flags, Worklist); + GlobalFlags |= Flags; + } +- +- if (WQMOutputs && MBB.succ_empty()) { +- // This is a prolog shader. Make sure we go back to exact mode at the end. +- Blocks[&MBB].OutNeeds = StateExact; +- Worklist.push_back(&MBB); +- GlobalFlags |= StateExact; +- } + } + + return GlobalFlags; +diff --git a/test/CodeGen/AMDGPU/wqm.ll b/test/CodeGen/AMDGPU/wqm.ll +index 809a7ba..41e4264 100644 +--- a/test/CodeGen/AMDGPU/wqm.ll ++++ b/test/CodeGen/AMDGPU/wqm.ll +@@ -17,17 +17,18 @@ main_body: + ;CHECK-LABEL: {{^}}test2: + ;CHECK-NEXT: ; %main_body + ;CHECK-NEXT: s_wqm_b64 exec, exec +-;CHECK: image_sample + ;CHECK-NOT: exec +-;CHECK: _load_dword v0, +-define amdgpu_ps float @test2(<8 x i32> inreg %rsrc, <4 x i32> inreg %sampler, float addrspace(1)* inreg %ptr, <4 x i32> %c) { ++define amdgpu_ps void @test2(<8 x i32> inreg %rsrc, <4 x i32> inreg %sampler, float addrspace(1)* inreg %ptr, <4 x i32> %c) { + main_body: + %c.1 = call <4 x float> @llvm.SI.image.sample.v4i32(<4 x i32> %c, <8 x i32> %rsrc, <4 x i32> %sampler, i32 15, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0) + %c.2 = bitcast <4 x float> %c.1 to <4 x i32> + %c.3 = extractelement <4 x i32> %c.2, i32 0 + %gep = getelementptr float, float addrspace(1)* %ptr, i32 %c.3 + %data = load float, float addrspace(1)* %gep +- ret float %data ++ ++ call void @llvm.SI.export(i32 15, i32 1, i32 1, i32 0, i32 1, float %data, float undef, float undef, float undef) ++ ++ ret void + } + + ; ... but disabled for stores (and, in this simple case, not re-enabled). +@@ -414,6 +415,46 @@ entry: + ret void + } + ++; Must return to exact at the end of a non-void returning shader, ++; otherwise the EXEC mask exported by the epilog will be wrong. This is true ++; even if the shader has no kills, because a kill could have happened in a ++; previous shader fragment. ++; ++; CHECK-LABEL: {{^}}test_nonvoid_return: ++; CHECK: s_mov_b64 [[LIVE:s\[[0-9]+:[0-9]+\]]], exec ++; CHECK: s_wqm_b64 exec, exec ++; ++; CHECK: s_and_b64 exec, exec, [[LIVE]] ++; CHECK-NOT: exec ++define amdgpu_ps <4 x float> @test_nonvoid_return() nounwind { ++ %tex = call <4 x float> @llvm.SI.image.sample.v4i32(<4 x i32> undef, <8 x i32> undef, <4 x i32> undef, i32 15, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0) ++ %tex.i = bitcast <4 x float> %tex to <4 x i32> ++ %dtex = call <4 x float> @llvm.SI.image.sample.v4i32(<4 x i32> %tex.i, <8 x i32> undef, <4 x i32> undef, i32 15, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0) ++ ret <4 x float> %dtex ++} ++ ++; CHECK-LABEL: {{^}}test_nonvoid_return_unreachable: ++; CHECK: s_mov_b64 [[LIVE:s\[[0-9]+:[0-9]+\]]], exec ++; CHECK: s_wqm_b64 exec, exec ++; ++; CHECK: s_and_b64 exec, exec, [[LIVE]] ++; CHECK-NOT: exec ++define amdgpu_ps <4 x float> @test_nonvoid_return_unreachable(i32 inreg %c) nounwind { ++entry: ++ %tex = call <4 x float> @llvm.SI.image.sample.v4i32(<4 x i32> undef, <8 x i32> undef, <4 x i32> undef, i32 15, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0) ++ %tex.i = bitcast <4 x float> %tex to <4 x i32> ++ %dtex = call <4 x float> @llvm.SI.image.sample.v4i32(<4 x i32> %tex.i, <8 x i32> undef, <4 x i32> undef, i32 15, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0) ++ ++ %cc = icmp sgt i32 %c, 0 ++ br i1 %cc, label %if, label %else ++ ++if: ++ store volatile <4 x float> %dtex, <4 x float>* undef ++ unreachable ++ ++else: ++ ret <4 x float> %dtex ++} + + declare void @llvm.amdgcn.image.store.v4i32(<4 x float>, <4 x i32>, <8 x i32>, i32, i1, i1, i1, i1) #1 + declare void @llvm.amdgcn.buffer.store.f32(float, <4 x i32>, i32, i32, i1, i1) #1 diff --git a/programming/build/llvm/files/msan-prevent-initialization-failure-with-newer-glibc.patch b/programming/build/llvm/files/msan-prevent-initialization-failure-with-newer-glibc.patch new file mode 100644 index 0000000000..57387a6a12 --- /dev/null +++ b/programming/build/llvm/files/msan-prevent-initialization-failure-with-newer-glibc.patch @@ -0,0 +1,103 @@ +Index: lib/msan/msan_interceptors.cc +=================================================================== +--- lib/msan/msan_interceptors.cc (revision 282231) ++++ lib/msan/msan_interceptors.cc (revision 282232) +@@ -64,6 +64,23 @@ + return in_interceptor_scope; + } + ++static uptr allocated_for_dlsym; ++static const uptr kDlsymAllocPoolSize = 1024; ++static uptr alloc_memory_for_dlsym[kDlsymAllocPoolSize]; ++ ++static bool IsInDlsymAllocPool(const void *ptr) { ++ uptr off = (uptr)ptr - (uptr)alloc_memory_for_dlsym; ++ return off < sizeof(alloc_memory_for_dlsym); ++} ++ ++static void *AllocateFromLocalPool(uptr size_in_bytes) { ++ uptr size_in_words = RoundUpTo(size_in_bytes, kWordSize) / kWordSize; ++ void *mem = (void *)&alloc_memory_for_dlsym[allocated_for_dlsym]; ++ allocated_for_dlsym += size_in_words; ++ CHECK_LT(allocated_for_dlsym, kDlsymAllocPoolSize); ++ return mem; ++} ++ + #define ENSURE_MSAN_INITED() do { \ + CHECK(!msan_init_is_running); \ + if (!msan_inited) { \ +@@ -227,7 +244,7 @@ + + INTERCEPTOR(void, free, void *ptr) { + GET_MALLOC_STACK_TRACE; +- if (!ptr) return; ++ if (!ptr || UNLIKELY(IsInDlsymAllocPool(ptr))) return; + MsanDeallocate(&stack, ptr); + } + +@@ -234,7 +251,7 @@ + #if !SANITIZER_FREEBSD + INTERCEPTOR(void, cfree, void *ptr) { + GET_MALLOC_STACK_TRACE; +- if (!ptr) return; ++ if (!ptr || UNLIKELY(IsInDlsymAllocPool(ptr))) return; + MsanDeallocate(&stack, ptr); + } + #define MSAN_MAYBE_INTERCEPT_CFREE INTERCEPT_FUNCTION(cfree) +@@ -907,27 +924,29 @@ + + INTERCEPTOR(void *, calloc, SIZE_T nmemb, SIZE_T size) { + GET_MALLOC_STACK_TRACE; +- if (UNLIKELY(!msan_inited)) { ++ if (UNLIKELY(!msan_inited)) + // Hack: dlsym calls calloc before REAL(calloc) is retrieved from dlsym. +- const SIZE_T kCallocPoolSize = 1024; +- static uptr calloc_memory_for_dlsym[kCallocPoolSize]; +- static SIZE_T allocated; +- SIZE_T size_in_words = ((nmemb * size) + kWordSize - 1) / kWordSize; +- void *mem = (void*)&calloc_memory_for_dlsym[allocated]; +- allocated += size_in_words; +- CHECK(allocated < kCallocPoolSize); +- return mem; +- } ++ return AllocateFromLocalPool(nmemb * size); + return MsanCalloc(&stack, nmemb, size); + } + + INTERCEPTOR(void *, realloc, void *ptr, SIZE_T size) { + GET_MALLOC_STACK_TRACE; ++ if (UNLIKELY(IsInDlsymAllocPool(ptr))) { ++ uptr offset = (uptr)ptr - (uptr)alloc_memory_for_dlsym; ++ uptr copy_size = Min(size, kDlsymAllocPoolSize - offset); ++ void *new_ptr = AllocateFromLocalPool(size); ++ internal_memcpy(new_ptr, ptr, copy_size); ++ return new_ptr; ++ } + return MsanReallocate(&stack, ptr, size, sizeof(u64), false); + } + + INTERCEPTOR(void *, malloc, SIZE_T size) { + GET_MALLOC_STACK_TRACE; ++ if (UNLIKELY(!msan_inited)) ++ // Hack: dlsym calls malloc before REAL(malloc) is retrieved from dlsym. ++ return AllocateFromLocalPool(size); + return MsanReallocate(&stack, nullptr, size, sizeof(u64), false); + } + +Index: lib/asan/asan_malloc_linux.cc +=================================================================== +--- lib/asan/asan_malloc_linux.cc (revision 282231) ++++ lib/asan/asan_malloc_linux.cc (revision 282232) +@@ -78,7 +78,11 @@ + if (UNLIKELY(IsInDlsymAllocPool(ptr))) { + uptr offset = (uptr)ptr - (uptr)alloc_memory_for_dlsym; + uptr copy_size = Min(size, kDlsymAllocPoolSize - offset); +- void *new_ptr = asan_malloc(size, &stack); ++ void *new_ptr; ++ if (UNLIKELY(!asan_inited)) ++ new_ptr = AllocateFromLocalPool(size); ++ else ++ new_ptr = asan_malloc(size, &stack); + internal_memcpy(new_ptr, ptr, copy_size); + return new_ptr; + } diff --git a/programming/build/llvm/pspec.xml b/programming/build/llvm/pspec.xml index 36068da221..72fef57d0b 100644 --- a/programming/build/llvm/pspec.xml +++ b/programming/build/llvm/pspec.xml @@ -16,6 +16,10 @@ http://releases.llvm.org/3.9.1/clang-tools-extra-3.9.1.src.tar.xz http://releases.llvm.org/3.9.1/lldb-3.9.1.src.tar.xz http://releases.llvm.org/3.9.1/compiler-rt-3.9.1.src.tar.xz + + msan-prevent-initialization-failure-with-newer-glibc.patch + AMDGPU-Fix-an-interaction-between-WQM-and-polygon-stippling.patch + zlib-devel libxml2-devel @@ -201,7 +205,7 @@ - 2017-02-02 + 2017-02-05 3.9.1 Version Bump Pisi Linux Community