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void-packages/srcpkgs/beignet/patches/llvm10.patch

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diff --git CMake/FindLLVM.cmake CMake/FindLLVM.cmake
index 0a59e47..6e90923 100644
--- CMake/FindLLVM.cmake
+++ CMake/FindLLVM.cmake
@@ -104,28 +104,16 @@ string(REGEX REPLACE " *\n" "" LLVM_SYSTEM_LIBS ${LLVM_SYSTEM_LIBS_ORIG})
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 ${CLANG_LIBRARIES} ")
unset(CLANG_LIB CACHE)
endmacro()
#Assume clang lib path same as llvm lib path
-add_one_lib("clangCodeGen")
-add_one_lib("clangFrontend")
-add_one_lib("clangSerialization")
-add_one_lib("clangDriver")
-add_one_lib("clangSema")
-add_one_lib("clangStaticAnalyzerFrontend")
-add_one_lib("clangStaticAnalyzerCheckers")
-add_one_lib("clangStaticAnalyzerCore")
-add_one_lib("clangAnalysis")
-add_one_lib("clangEdit")
-add_one_lib("clangAST")
-add_one_lib("clangASTMatchers")
-add_one_lib("clangParse")
-add_one_lib("clangSema")
-add_one_lib("clangLex")
-add_one_lib("clangBasic")
+add_one_lib("clang-cpp")
diff --git CMakeLists.txt CMakeLists.txt
index c11acbb..08f427d 100644
--- CMakeLists.txt
+++ CMakeLists.txt
@@ -79,7 +79,7 @@ elseif (COMPILER STREQUAL "CLANG")
elseif (COMPILER STREQUAL "ICC")
set (CMAKE_C_CXX_FLAGS "${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 --git backend/src/backend/program.cpp backend/src/backend/program.cpp
index b36f7b4..e666031 100644
--- backend/src/backend/program.cpp
+++ backend/src/backend/program.cpp
@@ -694,9 +694,9 @@ namespace gbe {
#endif
);
+ llvm::cl::ResetAllOptionOccurrences();
clang::CompilerInvocation::CreateFromArgs(*CI,
- &args[0],
- &args[0] + args.size(),
+ clang::ArrayRef<const char*>(args),
Diags);
// Create the compiler instance
clang::CompilerInstance Clang;
@@ -1242,8 +1242,7 @@ EXTEND_QUOTE:
// Create the compiler invocation
std::unique_ptr<clang::CompilerInvocation> CI(new clang::CompilerInvocation);
return clang::CompilerInvocation::CreateFromArgs(*CI,
- &args[0],
- &args[0] + args.size(),
+ clang::ArrayRef<const char*>(args),
Diags);
}
#endif
diff --git backend/src/llvm/llvm_gen_backend.cpp backend/src/llvm/llvm_gen_backend.cpp
index c6fc30d..82441d8 100644
--- backend/src/llvm/llvm_gen_backend.cpp
+++ backend/src/llvm/llvm_gen_backend.cpp
@@ -575,10 +575,12 @@ 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 --git backend/src/llvm/llvm_gen_backend.hpp backend/src/llvm/llvm_gen_backend.hpp
index b4715b1..8e74f7a 100644
--- backend/src/llvm/llvm_gen_backend.hpp
+++ backend/src/llvm/llvm_gen_backend.hpp
@@ -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 --git backend/src/llvm/llvm_intrinsic_lowering.cpp backend/src/llvm/llvm_intrinsic_lowering.cpp
index 94f0ce6..b5539e9 100644
--- backend/src/llvm/llvm_intrinsic_lowering.cpp
+++ backend/src/llvm/llvm_intrinsic_lowering.cpp
@@ -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 --git backend/src/llvm/llvm_loadstore_optimization.cpp backend/src/llvm/llvm_loadstore_optimization.cpp
index 5aa38be..e314302 100644
--- backend/src/llvm/llvm_loadstore_optimization.cpp
+++ backend/src/llvm/llvm_loadstore_optimization.cpp
@@ -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);
@@ -148,7 +152,7 @@ namespace gbe {
values.push_back(merged[i]);
}
LoadInst *ld = cast<LoadInst>(merged[0]);
- unsigned align = ld->getAlignment();
+ MaybeAlign align = ld->getAlign();
unsigned addrSpace = ld->getPointerAddressSpace();
// insert before first load
Builder.SetInsertPoint(ld);
@@ -231,7 +235,7 @@ namespace gbe {
unsigned addrSpace = st->getPointerAddressSpace();
- unsigned align = st->getAlignment();
+ MaybeAlign align = st->getAlign();
// insert before the last store
Builder.SetInsertPoint(merged[size-1]);
@@ -325,7 +329,7 @@ namespace gbe {
return changed;
}
- BasicBlockPass *createLoadStoreOptimizationPass() {
+ FunctionPass *createLoadStoreOptimizationPass() {
return new GenLoadStoreOptimization();
}
};
diff --git backend/src/llvm/llvm_passes.cpp backend/src/llvm/llvm_passes.cpp
index 10752a3..b8f2282 100644
--- backend/src/llvm/llvm_passes.cpp
+++ backend/src/llvm/llvm_passes.cpp
@@ -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 --git backend/src/llvm/llvm_sampler_fix.cpp backend/src/llvm/llvm_sampler_fix.cpp
index 2a097c8..863be6d 100644
--- backend/src/llvm/llvm_sampler_fix.cpp
+++ backend/src/llvm/llvm_sampler_fix.cpp
@@ -33,10 +33,12 @@ 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
}
diff --git backend/src/llvm/llvm_scalarize.cpp backend/src/llvm/llvm_scalarize.cpp
index e9a2a66..e9d2ee4 100644
--- backend/src/llvm/llvm_scalarize.cpp
+++ backend/src/llvm/llvm_scalarize.cpp
@@ -96,10 +96,12 @@ 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
}
diff --git utests/CMakeLists.txt utests/CMakeLists.txt
index 300d87a..64179c7 100644
--- utests/CMakeLists.txt
+++ utests/CMakeLists.txt
@@ -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")
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