From 4bb926d91dbd9842c20dbeb0d6abea7dee36e1fa Mon Sep 17 00:00:00 2001 From: Micah Villmow Date: Mon, 15 Oct 2012 16:24:29 +0000 Subject: Resubmit the changes to llvm core to update the functions to support different pointer sizes on a per address space basis. llvm-svn: 165941 --- llvm/lib/ExecutionEngine/ExecutionEngine.cpp | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'llvm/lib/ExecutionEngine/ExecutionEngine.cpp') diff --git a/llvm/lib/ExecutionEngine/ExecutionEngine.cpp b/llvm/lib/ExecutionEngine/ExecutionEngine.cpp index c5c46815a28..94a2542e7ad 100644 --- a/llvm/lib/ExecutionEngine/ExecutionEngine.cpp +++ b/llvm/lib/ExecutionEngine/ExecutionEngine.cpp @@ -17,6 +17,7 @@ #include "llvm/Constants.h" #include "llvm/DerivedTypes.h" +#include "llvm/Instructions.h" #include "llvm/Module.h" #include "llvm/ExecutionEngine/GenericValue.h" #include "llvm/ADT/SmallString.h" @@ -267,7 +268,7 @@ public: void *ArgvArray::reset(LLVMContext &C, ExecutionEngine *EE, const std::vector &InputArgv) { clear(); // Free the old contents. - unsigned PtrSize = EE->getDataLayout()->getPointerSize(); + unsigned PtrSize = EE->getDataLayout()->getPointerSize(0); Array = new char[(InputArgv.size()+1)*PtrSize]; DEBUG(dbgs() << "JIT: ARGV = " << (void*)Array << "\n"); @@ -342,7 +343,7 @@ void ExecutionEngine::runStaticConstructorsDestructors(bool isDtors) { #ifndef NDEBUG /// isTargetNullPtr - Return whether the target pointer stored at Loc is null. static bool isTargetNullPtr(ExecutionEngine *EE, void *Loc) { - unsigned PtrSize = EE->getDataLayout()->getPointerSize(); + unsigned PtrSize = EE->getDataLayout()->getPointerSize(0); for (unsigned i = 0; i < PtrSize; ++i) if (*(i + (uint8_t*)Loc)) return false; @@ -644,13 +645,16 @@ GenericValue ExecutionEngine::getConstantValue(const Constant *C) { } case Instruction::PtrToInt: { GenericValue GV = getConstantValue(Op0); - uint32_t PtrWidth = TD->getPointerSizeInBits(); + unsigned AS = cast(CE->getOperand(1)->getType()) + ->getAddressSpace(); + uint32_t PtrWidth = TD->getPointerSizeInBits(AS); GV.IntVal = APInt(PtrWidth, uintptr_t(GV.PointerVal)); return GV; } case Instruction::IntToPtr: { GenericValue GV = getConstantValue(Op0); - uint32_t PtrWidth = TD->getPointerSizeInBits(); + unsigned AS = cast(CE->getType())->getAddressSpace(); + uint32_t PtrWidth = TD->getPointerSizeInBits(AS); if (PtrWidth != GV.IntVal.getBitWidth()) GV.IntVal = GV.IntVal.zextOrTrunc(PtrWidth); assert(GV.IntVal.getBitWidth() <= 64 && "Bad pointer width"); -- cgit v1.2.3