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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-10-30 01:26:19 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-10-30 01:26:19 +0000 |
| commit | e5f4e9fb2be8525a8ca16bd4719665ed7402b55b (patch) | |
| tree | 32ba8625c2adb3c96a83147d96132de0cd5ce4ff /lib/CodeGen/MachineFunction.cpp | |
| parent | 5b4bb218d1fb248474c997b865491182bad6ff61 (diff) | |
| download | llvm-e5f4e9fb2be8525a8ca16bd4719665ed7402b55b.tar.gz llvm-e5f4e9fb2be8525a8ca16bd4719665ed7402b55b.tar.bz2 llvm-e5f4e9fb2be8525a8ca16bd4719665ed7402b55b.tar.xz | |
Include MachineBasicBlock numbers in viewCFG() output.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117765 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineFunction.cpp')
| -rw-r--r-- | lib/CodeGen/MachineFunction.cpp | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/lib/CodeGen/MachineFunction.cpp b/lib/CodeGen/MachineFunction.cpp index c32906904f..4a23d6e88d 100644 --- a/lib/CodeGen/MachineFunction.cpp +++ b/lib/CodeGen/MachineFunction.cpp @@ -347,17 +347,15 @@ namespace llvm { std::string getNodeLabel(const MachineBasicBlock *Node, const MachineFunction *Graph) { - if (isSimple () && Node->getBasicBlock() && - !Node->getBasicBlock()->getName().empty()) - return Node->getBasicBlock()->getNameStr() + ":"; - std::string OutStr; { raw_string_ostream OSS(OutStr); - - if (isSimple()) - OSS << Node->getNumber() << ':'; - else + + if (isSimple()) { + OSS << "BB#" << Node->getNumber(); + if (const BasicBlock *BB = Node->getBasicBlock()) + OSS << ": " << BB->getName(); + } else Node->print(OSS); } |