From 215fb768655b3e0ffdf250236e641240be8bf2e4 Mon Sep 17 00:00:00 2001 From: Brian Gaeke Date: Fri, 12 Mar 2004 21:19:08 +0000 Subject: [PATCH] Make -print-machineinstrs show us the code both before and after reg. alloc. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12344 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/SparcV9/SparcV9TargetMachine.cpp | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/lib/Target/SparcV9/SparcV9TargetMachine.cpp b/lib/Target/SparcV9/SparcV9TargetMachine.cpp index 485a358b230..e8172c17ab5 100644 --- a/lib/Target/SparcV9/SparcV9TargetMachine.cpp +++ b/lib/Target/SparcV9/SparcV9TargetMachine.cpp @@ -161,10 +161,13 @@ SparcV9TargetMachine::addPassesToEmitAssembly(PassManager &PM, std::ostream &Out if (!DisableSched) PM.add(createInstructionSchedulingWithSSAPass(*this)); + if (PrintMachineCode) + PM.add(createMachineFunctionPrinterPass(&std::cerr, "Before reg alloc:\n")); + PM.add(getRegisterAllocator(*this)); if (PrintMachineCode) - PM.add(createMachineFunctionPrinterPass(&std::cerr)); + PM.add(createMachineFunctionPrinterPass(&std::cerr, "After reg alloc:\n")); PM.add(createPrologEpilogInsertionPass());