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| author | Jeff Cohen <jeffc@jolt-lang.org> | 2006-12-15 22:57:14 +0000 |
|---|---|---|
| committer | Jeff Cohen <jeffc@jolt-lang.org> | 2006-12-15 22:57:14 +0000 |
| commit | c21c5eeb4f56f160e79522df2d3aab5cfe73c05d (patch) | |
| tree | b349cac9dfc28354762c66ad227c0ae9e496748a /lib/CodeGen/MachineBasicBlock.cpp | |
| parent | 19103b11ecbd5153537a1c64ffefa922fe591add (diff) | |
An even better unbreakage...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32617 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineBasicBlock.cpp')
| -rw-r--r-- | lib/CodeGen/MachineBasicBlock.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/CodeGen/MachineBasicBlock.cpp b/lib/CodeGen/MachineBasicBlock.cpp index a626f4fdd1..39b142a2f3 100644 --- a/lib/CodeGen/MachineBasicBlock.cpp +++ b/lib/CodeGen/MachineBasicBlock.cpp @@ -31,6 +31,11 @@ std::ostream& llvm::operator<<(std::ostream &OS, const MachineBasicBlock &MBB) { return OS; } +OStream& llvm::operator<<(OStream &OS, const MachineBasicBlock &MBB) { + if (OS.stream()) *OS.stream() << MBB; + 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 // MachineFunction, it goes back to being #-1. |