From 4e2c30d89404f84d4a12c4e4c8f985a85a46a984 Mon Sep 17 00:00:00 2001 From: Brian Gaeke Date: Fri, 13 Dec 2002 06:46:31 +0000 Subject: brg InstSelectSimple.cpp: Add stub implementation of visitFreeInst. Add comments that mention how we are failing to implement malloc/free. Add initial implementation of visitAllocaInst. X86TargetMachine.cpp: Include llvm/Transforms/Scalar.h. Add LowerAllocations pass before instruction selection. jello/Makefile: Add scalaropts.a. llvm-svn: 4994 --- llvm/lib/Target/X86/X86TargetMachine.cpp | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'llvm/lib/Target/X86/X86TargetMachine.cpp') diff --git a/llvm/lib/Target/X86/X86TargetMachine.cpp b/llvm/lib/Target/X86/X86TargetMachine.cpp index e316abc5221..7d5e5ce4e96 100644 --- a/llvm/lib/Target/X86/X86TargetMachine.cpp +++ b/llvm/lib/Target/X86/X86TargetMachine.cpp @@ -5,6 +5,7 @@ //===----------------------------------------------------------------------===// #include "X86TargetMachine.h" +#include "llvm/Transforms/Scalar.h" #include "llvm/Target/TargetMachineImpls.h" #include "llvm/CodeGen/MachineFunction.h" #include "llvm/PassManager.h" @@ -28,6 +29,11 @@ X86TargetMachine::X86TargetMachine() : TargetMachine("X86", 1, 4, 4, 4) { /// not supported for this target. /// bool X86TargetMachine::addPassesToJITCompile(PassManager &PM) { + // For the moment we have decided that malloc and free will be + // taken care of by converting them to calls, using the existing + // LLVM scalar transforms pass to do this. + PM.add(createLowerAllocationsPass()); + PM.add(createSimpleX86InstructionSelector(*this)); // TODO: optional optimizations go here -- cgit v1.2.3