From 6e1b8128505711276a87e96f6bffb818b435cbd5 Mon Sep 17 00:00:00 2001 From: Bob Wilson Date: Wed, 30 May 2012 00:17:12 +0000 Subject: Add an insertPass API to TargetPassConfig. Besides adding the new insertPass function, this patch uses it to enhance the existing -print-machineinstrs so that the MachineInstrs after a specific pass can be printed. Patch by Bin Zeng! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157655 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/MachineFunctionPrinterPass.cpp | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'lib/CodeGen/MachineFunctionPrinterPass.cpp') diff --git a/lib/CodeGen/MachineFunctionPrinterPass.cpp b/lib/CodeGen/MachineFunctionPrinterPass.cpp index 2aaa798a02..dbda93e4fd 100644 --- a/lib/CodeGen/MachineFunctionPrinterPass.cpp +++ b/lib/CodeGen/MachineFunctionPrinterPass.cpp @@ -15,6 +15,7 @@ #include "llvm/CodeGen/MachineFunctionPass.h" #include "llvm/CodeGen/MachineFunction.h" #include "llvm/Support/raw_ostream.h" +#include "llvm/Support/Debug.h" using namespace llvm; @@ -28,6 +29,7 @@ struct MachineFunctionPrinterPass : public MachineFunctionPass { raw_ostream &OS; const std::string Banner; + MachineFunctionPrinterPass() : MachineFunctionPass(ID), OS(dbgs()) { } MachineFunctionPrinterPass(raw_ostream &os, const std::string &banner) : MachineFunctionPass(ID), OS(os), Banner(banner) {} @@ -48,6 +50,10 @@ struct MachineFunctionPrinterPass : public MachineFunctionPass { char MachineFunctionPrinterPass::ID = 0; } +char &MachineFunctionPrinterPassID = MachineFunctionPrinterPass::ID; +INITIALIZE_PASS(MachineFunctionPrinterPass, "print-machineinstrs", + "Machine Function Printer", false, false) + namespace llvm { /// Returns a newly-created MachineFunction Printer pass. The /// default banner is empty. -- cgit v1.2.3-18-g5258