diff options
| -rw-r--r-- | include/llvm/CodeGen/MachineBasicBlock.h | 1 | ||||
| -rw-r--r-- | include/llvm/CodeGen/MachineInstr.h | 1 | ||||
| -rw-r--r-- | lib/CodeGen/MachineBasicBlock.cpp | 4 |
3 files changed, 6 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/MachineBasicBlock.h b/include/llvm/CodeGen/MachineBasicBlock.h index 85d348337a..1196f2126b 100644 --- a/include/llvm/CodeGen/MachineBasicBlock.h +++ b/include/llvm/CodeGen/MachineBasicBlock.h @@ -222,6 +222,7 @@ private: // Methods used to maintain doubly linked list of blocks... void removePredecessor(MachineBasicBlock *pred); }; +std::ostream& operator<<(std::ostream &OS, const MachineBasicBlock &MBB); //===--------------------------------------------------------------------===// diff --git a/include/llvm/CodeGen/MachineInstr.h b/include/llvm/CodeGen/MachineInstr.h index b967a1fcb3..907985877f 100644 --- a/include/llvm/CodeGen/MachineInstr.h +++ b/include/llvm/CodeGen/MachineInstr.h @@ -20,6 +20,7 @@ #include "llvm/Support/DataTypes.h" #include <vector> #include <cassert> +#include <iosfwd> namespace llvm { diff --git a/lib/CodeGen/MachineBasicBlock.cpp b/lib/CodeGen/MachineBasicBlock.cpp index fcc01299cd..201b79e130 100644 --- a/lib/CodeGen/MachineBasicBlock.cpp +++ b/lib/CodeGen/MachineBasicBlock.cpp @@ -27,6 +27,10 @@ MachineBasicBlock::~MachineBasicBlock() { LeakDetector::removeGarbageObject(this); } +std::ostream& llvm::operator<<(std::ostream &OS, const MachineBasicBlock &MBB) { + MBB.print(OS); + return OS; +} // MBBs start out as #-1. When a MBB is added to a MachineFunction, it // gets the next available unique MBB number. If it is removed from a |