diff options
Diffstat (limited to 'llvm10.patch')
| -rw-r--r-- | llvm10.patch | 358 |
1 files changed, 358 insertions, 0 deletions
diff --git a/llvm10.patch b/llvm10.patch new file mode 100644 index 000000000000..93683bbd2159 --- /dev/null +++ b/llvm10.patch @@ -0,0 +1,358 @@ +diff -upr beignet.orig/backend/src/backend/program.cpp beignet/backend/src/backend/program.cpp +--- beignet.orig/backend/src/backend/program.cpp 2020-04-16 03:44:21.153955099 +0300 ++++ beignet/backend/src/backend/program.cpp 2020-04-16 03:47:50.369205839 +0300 +@@ -694,9 +694,14 @@ namespace gbe { + #endif + ); + ++ llvm::cl::ResetAllOptionOccurrences(); + clang::CompilerInvocation::CreateFromArgs(*CI, ++#if LLVM_VERSION_MAJOR < 10 + &args[0], + &args[0] + args.size(), ++#else ++ clang::ArrayRef<const char*>(args), ++#endif + Diags); + // Create the compiler instance + clang::CompilerInstance Clang; +@@ -1242,8 +1247,12 @@ EXTEND_QUOTE: + // Create the compiler invocation + std::unique_ptr<clang::CompilerInvocation> CI(new clang::CompilerInvocation); + return clang::CompilerInvocation::CreateFromArgs(*CI, ++#if LLVM_VERSION_MAJOR < 10 + &args[0], + &args[0] + args.size(), ++#else ++ clang::ArrayRef<const char*>(args), ++#endif + Diags); + } + #endif +Only in beignet/backend/src/backend: program.cpp.orig +Only in beignet.orig/backend/src: CMakeLists.txt.orig +diff -upr beignet.orig/backend/src/llvm/llvm_gen_backend.cpp beignet/backend/src/llvm/llvm_gen_backend.cpp +--- beignet.orig/backend/src/llvm/llvm_gen_backend.cpp 2020-04-16 03:44:21.783970632 +0300 ++++ beignet/backend/src/llvm/llvm_gen_backend.cpp 2020-04-16 03:45:04.141685867 +0300 +@@ -575,11 +575,13 @@ namespace gbe + has_errors(false), + legacyMode(true) + { ++#if LLVM_VERSION_MAJOR < 10 + #if LLVM_VERSION_MAJOR * 10 + LLVM_VERSION_MINOR >= 37 + initializeLoopInfoWrapperPassPass(*PassRegistry::getPassRegistry()); + #else + initializeLoopInfoPass(*PassRegistry::getPassRegistry()); + #endif ++#endif + pass = PASS_EMIT_REGISTERS; + } + +diff -upr beignet.orig/backend/src/llvm/llvm_gen_backend.hpp beignet/backend/src/llvm/llvm_gen_backend.hpp +--- beignet.orig/backend/src/llvm/llvm_gen_backend.hpp 2020-04-16 03:44:21.177289008 +0300 ++++ beignet/backend/src/llvm/llvm_gen_backend.hpp 2020-04-16 03:45:04.135019035 +0300 +@@ -130,10 +130,10 @@ namespace gbe + llvm::FunctionPass *createGenPass(ir::Unit &unit); + + /*! Remove the GEP instructions */ +- llvm::BasicBlockPass *createRemoveGEPPass(const ir::Unit &unit); ++ llvm::FunctionPass *createRemoveGEPPass(const ir::Unit &unit); + + /*! Merge load/store if possible */ +- llvm::BasicBlockPass *createLoadStoreOptimizationPass(); ++ llvm::FunctionPass *createLoadStoreOptimizationPass(); + + /*! Scalarize all vector op instructions */ + llvm::FunctionPass* createScalarizePass(); +@@ -141,7 +141,7 @@ namespace gbe + llvm::ModulePass* createBarrierNodupPass(bool); + + /*! Convert the Intrinsic call to gen function */ +- llvm::BasicBlockPass *createIntrinsicLoweringPass(); ++ llvm::FunctionPass *createIntrinsicLoweringPass(); + + /*! Passer the printf function call. */ + llvm::FunctionPass* createPrintfParserPass(ir::Unit &unit); +diff -upr beignet.orig/backend/src/llvm/llvm_intrinsic_lowering.cpp beignet/backend/src/llvm/llvm_intrinsic_lowering.cpp +--- beignet.orig/backend/src/llvm/llvm_intrinsic_lowering.cpp 2020-04-16 03:44:21.783970632 +0300 ++++ beignet/backend/src/llvm/llvm_intrinsic_lowering.cpp 2020-04-16 03:45:04.135019035 +0300 +@@ -29,12 +29,12 @@ + using namespace llvm; + + namespace gbe { +- class InstrinsicLowering : public BasicBlockPass ++ class InstrinsicLowering : public FunctionPass + { + public: + static char ID; + InstrinsicLowering() : +- BasicBlockPass(ID) {} ++ FunctionPass(ID) {} + + void getAnalysisUsage(AnalysisUsage &AU) const { + +@@ -93,9 +93,9 @@ namespace gbe { + CI->eraseFromParent(); + return NewCI; + } +- virtual bool runOnBasicBlock(BasicBlock &BB) ++ virtual bool runOnFunction(Function &F) + { +- bool changedBlock = false; ++ for (BasicBlock &BB : F) { + Module *M = BB.getParent()->getParent(); + + DataLayout TD(M); +@@ -159,13 +159,14 @@ namespace gbe { + } + } + } +- return changedBlock; ++ } ++ return true; + } + }; + + char InstrinsicLowering::ID = 0; + +- BasicBlockPass *createIntrinsicLoweringPass() { ++ FunctionPass *createIntrinsicLoweringPass() { + return new InstrinsicLowering(); + } + } // end namespace +diff -upr beignet.orig/backend/src/llvm/llvm_loadstore_optimization.cpp beignet/backend/src/llvm/llvm_loadstore_optimization.cpp +--- beignet.orig/backend/src/llvm/llvm_loadstore_optimization.cpp 2020-04-16 03:44:21.177289008 +0300 ++++ beignet/backend/src/llvm/llvm_loadstore_optimization.cpp 2020-04-16 03:45:38.645879307 +0300 +@@ -26,13 +26,13 @@ + + using namespace llvm; + namespace gbe { +- class GenLoadStoreOptimization : public BasicBlockPass { ++ class GenLoadStoreOptimization : public FunctionPass { + + public: + static char ID; + ScalarEvolution *SE; + const DataLayout *TD; +- GenLoadStoreOptimization() : BasicBlockPass(ID) {} ++ GenLoadStoreOptimization() : FunctionPass(ID) {} + + void getAnalysisUsage(AnalysisUsage &AU) const { + #if LLVM_VERSION_MAJOR * 10 + LLVM_VERSION_MINOR >= 38 +@@ -45,7 +45,9 @@ namespace gbe { + AU.setPreservesCFG(); + } + +- virtual bool runOnBasicBlock(BasicBlock &BB) { ++ virtual bool runOnFunction(Function &F) { ++ bool changedAnyBlock = false; ++ for (BasicBlock &BB : F) { + #if LLVM_VERSION_MAJOR * 10 + LLVM_VERSION_MINOR >= 38 + SE = &getAnalysis<ScalarEvolutionWrapperPass>().getSE(); + #else +@@ -59,7 +61,9 @@ namespace gbe { + #else + TD = getAnalysisIfAvailable<DataLayout>(); + #endif +- return optimizeLoadStore(BB); ++ changedAnyBlock = optimizeLoadStore(BB) | changedAnyBlock; ++ } ++ return changedAnyBlock; + } + Type *getValueType(Value *insn); + Value *getPointerOperand(Value *I); +@@ -159,7 +163,11 @@ namespace gbe { + values.push_back(merged[i]); + } + LoadInst *ld = cast<LoadInst>(first); ++#if LLVM_VERSION_MAJOR < 10 + unsigned align = ld->getAlignment(); ++#else ++ MaybeAlign align = ld->getAlign(); ++#endif + unsigned addrSpace = ld->getPointerAddressSpace(); + // insert before first load + Builder.SetInsertPoint(ld); +@@ -352,7 +360,11 @@ namespace gbe { + + unsigned addrSpace = st->getPointerAddressSpace(); + ++#if LLVM_VERSION_MAJOR < 10 + unsigned align = st->getAlignment(); ++#else ++ MaybeAlign align = st->getAlign(); ++#endif + // insert before the last store + Builder.SetInsertPoint(last); + +@@ -466,7 +478,7 @@ namespace gbe { + return changed; + } + +- BasicBlockPass *createLoadStoreOptimizationPass() { ++ FunctionPass *createLoadStoreOptimizationPass() { + return new GenLoadStoreOptimization(); + } + }; +Only in beignet/backend/src/llvm: llvm_loadstore_optimization.cpp.orig +Only in beignet/backend/src/llvm: llvm_loadstore_optimization.cpp.rej +diff -upr beignet.orig/backend/src/llvm/llvm_passes.cpp beignet/backend/src/llvm/llvm_passes.cpp +--- beignet.orig/backend/src/llvm/llvm_passes.cpp 2020-04-16 03:44:21.177289008 +0300 ++++ beignet/backend/src/llvm/llvm_passes.cpp 2020-04-16 03:45:04.135019035 +0300 +@@ -37,7 +37,7 @@ + #include "sys/map.hpp" + + using namespace llvm; +- ++template class cfg::Update<BasicBlock *>; + namespace gbe + { + bool isKernelFunction(const llvm::Function &F) { +@@ -219,13 +219,13 @@ namespace gbe + return offset; + } + +- class GenRemoveGEPPasss : public BasicBlockPass ++ class GenRemoveGEPPasss : public FunctionPass + { + + public: + static char ID; + GenRemoveGEPPasss(const ir::Unit &unit) : +- BasicBlockPass(ID), ++ FunctionPass(ID), + unit(unit) {} + const ir::Unit &unit; + void getAnalysisUsage(AnalysisUsage &AU) const { +@@ -242,16 +242,18 @@ namespace gbe + + bool simplifyGEPInstructions(GetElementPtrInst* GEPInst); + +- virtual bool runOnBasicBlock(BasicBlock &BB) ++ virtual bool runOnFunction(Function &F) + { +- bool changedBlock = false; ++ bool changedAnyBlock = false; ++ for (BasicBlock &BB : F) { + iplist<Instruction>::iterator I = BB.getInstList().begin(); + for (auto nextI = I, E = --BB.getInstList().end(); I != E; I = nextI) { + iplist<Instruction>::iterator I = nextI++; + if(GetElementPtrInst* gep = dyn_cast<GetElementPtrInst>(&*I)) +- changedBlock = (simplifyGEPInstructions(gep) || changedBlock); ++ changedAnyBlock = (simplifyGEPInstructions(gep) | changedAnyBlock); + } +- return changedBlock; ++ } ++ return changedAnyBlock; + } + }; + +@@ -367,7 +369,7 @@ namespace gbe + return true; + } + +- BasicBlockPass *createRemoveGEPPass(const ir::Unit &unit) { ++ FunctionPass *createRemoveGEPPass(const ir::Unit &unit) { + return new GenRemoveGEPPasss(unit); + } + } /* namespace gbe */ +diff -upr beignet.orig/backend/src/llvm/llvm_sampler_fix.cpp beignet/backend/src/llvm/llvm_sampler_fix.cpp +--- beignet.orig/backend/src/llvm/llvm_sampler_fix.cpp 2020-04-16 03:44:21.783970632 +0300 ++++ beignet/backend/src/llvm/llvm_sampler_fix.cpp 2020-04-16 03:45:04.138352451 +0300 +@@ -33,11 +33,13 @@ namespace gbe { + class SamplerFix : public FunctionPass { + public: + SamplerFix() : FunctionPass(ID) { ++#if LLVM_VERSION_MAJOR < 10 + #if LLVM_VERSION_MAJOR * 10 + LLVM_VERSION_MINOR >= 35 + initializeDominatorTreeWrapperPassPass(*PassRegistry::getPassRegistry()); + #else + initializeDominatorTreePass(*PassRegistry::getPassRegistry()); + #endif ++#endif + } + + bool visitCallInst(CallInst *I) { +diff -upr beignet.orig/backend/src/llvm/llvm_scalarize.cpp beignet/backend/src/llvm/llvm_scalarize.cpp +--- beignet.orig/backend/src/llvm/llvm_scalarize.cpp 2020-04-16 03:44:21.670634504 +0300 ++++ beignet/backend/src/llvm/llvm_scalarize.cpp 2020-04-16 03:45:04.141685867 +0300 +@@ -96,11 +96,13 @@ namespace gbe { + + Scalarize() : FunctionPass(ID) + { ++#if LLVM_VERSION_MAJOR < 10 + #if LLVM_VERSION_MAJOR * 10 + LLVM_VERSION_MINOR >= 35 + initializeDominatorTreeWrapperPassPass(*PassRegistry::getPassRegistry()); + #else + initializeDominatorTreePass(*PassRegistry::getPassRegistry()); + #endif ++#endif + } + + virtual bool runOnFunction(Function&); +diff -upr beignet.orig/CMake/FindLLVM.cmake beignet/CMake/FindLLVM.cmake +--- beignet.orig/CMake/FindLLVM.cmake 2020-04-16 03:44:21.137288022 +0300 ++++ beignet/CMake/FindLLVM.cmake 2020-04-16 03:46:38.104039602 +0300 +@@ -104,30 +104,16 @@ string(REGEX REPLACE " *\n" "" LLVM_SYST + endif (LLVM_SYSTEM_LIBS_ORIG) + endif (LLVM_VERSION_NODOT VERSION_GREATER 34) + ++#something harmless because whitespace at start is an error ++set(CLANG_LIBRARIES "-ldl") + macro(add_one_lib name) + FIND_LIBRARY(CLANG_LIB + NAMES ${name} + PATHS ${LLVM_LIBRARY_DIR} NO_DEFAULT_PATH) +- set(CLANG_LIBRARIES ${CLANG_LIBRARIES} ${CLANG_LIB}) ++ set(CLANG_LIBRARIES "${CLANG_LIBRARIES} ${CLANG_LIB}") ++ message(STATUS "clanglibs name ${name} this ${CLANG_LIB} all ${CLANG_LIBRARIES} ") + unset(CLANG_LIB CACHE) + endmacro() + + #Assume clang lib path same as llvm lib path +-add_one_lib("clangCodeGen") +-add_one_lib("clangFrontend") +-add_one_lib("clangSerialization") +-add_one_lib("clangDriver") +-add_one_lib("clangSema") +-add_one_lib("clangStaticAnalyzerFrontend") +-add_one_lib("clangStaticAnalyzerCheckers") +-add_one_lib("clangStaticAnalyzerCore") +-add_one_lib("clangAnalysis") +-add_one_lib("clangEdit") +-if (LLVM_VERSION_NODOT VERSION_GREATER 80) +-add_one_lib("clangASTMatchers") +-endif (LLVM_VERSION_NODOT VERSION_GREATER 80) +-add_one_lib("clangAST") +-add_one_lib("clangParse") +-add_one_lib("clangSema") +-add_one_lib("clangLex") +-add_one_lib("clangBasic") ++add_one_lib("clang-cpp") +Only in beignet/CMake: FindLLVM.cmake.orig +diff -upr beignet.orig/CMakeLists.txt beignet/CMakeLists.txt +--- beignet.orig/CMakeLists.txt 2020-04-16 03:44:21.137288022 +0300 ++++ beignet/CMakeLists.txt 2020-04-16 03:45:04.131685618 +0300 +@@ -80,7 +80,7 @@ elseif (COMPILER STREQUAL "CLANG") + elseif (COMPILER STREQUAL "ICC") + set (CMAKE_C_CXX_FLAGS "${CMAKE_C_CXX_FLAGS} -wd2928 -Wall -fPIC -fstrict-aliasing -fp-model fast -msse4.1 -Wl,-E") + endif () +-set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_C_CXX_FLAGS} -std=c++0x -Wno-invalid-offsetof") ++set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_C_CXX_FLAGS} -Wno-invalid-offsetof") + set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${CMAKE_C_CXX_FLAGS}") + set (CMAKE_CXX_FLAGS_DEBUG "-O0 -g -DGBE_DEBUG=1") + set (CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g -DGBE_DEBUG=1") +diff -upr beignet.orig/utests/CMakeLists.txt beignet/utests/CMakeLists.txt +--- beignet.orig/utests/CMakeLists.txt 2020-04-16 03:44:21.220623410 +0300 ++++ beignet/utests/CMakeLists.txt 2020-04-16 03:45:04.131685618 +0300 +@@ -26,8 +26,8 @@ if (NOT NOT_BUILD_STAND_ALONE_UTEST) + # Threads + Find_Package(Threads) + +- set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_C_CXX_FLAGS} -std=c++0x -Wno-invalid-offsetof") +- set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${CMAKE_C_CXX_FLAGS}") ++ set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_C_CXX_FLAGS} -Wno-invalid-offsetof -ffloat-store -fno-strict-aliasing") ++ set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${CMAKE_C_CXX_FLAGS} -ffloat-store -fno-strict-aliasing") #compiler_{degrees,radians,function_argument2} use equality comparison of floats, compiler_long_bitcast uses aliasing + set (CMAKE_CXX_FLAGS_DEBUG "-O0 -g -DGBE_DEBUG=1") + set (CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g -DGBE_DEBUG=1") + set (CMAKE_CXX_FLAGS_MINSIZEREL "-Os -DNDEBUG -DGBE_DEBUG=0") |