search for: destptr

...ot; : "llvm.memcpy.i64"; + MemCpy = TheModule->getOrInsertFunction(Name, Type::VoidTy, SBP, + SBP, IntPtr, Type::UIntTy, NULL); + } std::vector<Value*> Ops; Ops.push_back(CastToType(DestPtr, SBP)); Ops.push_back(CastToType(SrcPtr, SBP)); - Ops.push_back(CastToType(Size, Type::UIntTy)); + Ops.push_back(CastToType(Size, IntPtr)); Ops.push_back(ConstantUInt::get(Type::UIntTy, Align)); new CallInst(MemCpy, Ops, "", CurBB); } @@ -811,14 +815,17 @@ void TreeToLLVM::Emi...

Ok, I've tracked down the problem I've had bootstrapping llvm-gcc. The culprit is in TreeToLLVM::EmitMemCpy: void TreeToLLVM::EmitMemCpy(Value *DestPtr, Value *SrcPtr, Value *Size, unsigned Align) { const Type *SBP = PointerType::get(Type::Int8Ty); const Type *IntPtr = TD.getIntPtrType(); Value *Ops[4] = { CastToType(Instruction::BitCast, DestPtr, SBP), CastToType(Instruction::BitCast, SrcPtr, SBP),...

quite some speed improvement indeed. attached the updated patch to apply to svn/trunk. j -------------- next part -------------- A non-text attachment was scrubbed... Name: theora-mmx.patch.gz Type: application/x-gzip Size: 8648 bytes Desc: not available Url : http://lists.xiph.org/pipermail/theora-dev/attachments/20040824/5a5f2731/theora-mmx.patch-0001.bin

On Thu, 2 Mar 2006, Vladimir Prus wrote: >>> The instructions seem to have one path wrong. It says to get: >> >> I'll put together a tarball today. That will be easier than dealing with >> a patch, and it will include a bunch of bugfixes since the previous email. > Further into process, I get this error: > In file included from