From c64379da075a59bd5178c62c970c8d2b84457ab2 Mon Sep 17 00:00:00 2001 From: Jakob Stoklund Olesen Date: Wed, 22 Dec 2010 22:01:28 +0000 Subject: [PATCH] Include a shadow of the original CFG edges in the edge bundle graph. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122444 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/SplitKit.cpp | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/lib/CodeGen/SplitKit.cpp b/lib/CodeGen/SplitKit.cpp index 38c94698799..d0971fea482 100644 --- a/lib/CodeGen/SplitKit.cpp +++ b/lib/CodeGen/SplitKit.cpp @@ -75,6 +75,10 @@ raw_ostream &llvm::WriteGraph(raw_ostream &O, const EdgeBundles &G, O << "\t\"BB#" << BB << "\" [ shape=box ]\n" << '\t' << G.getBundle(BB, false) << " -> \"BB#" << BB << "\"\n" << "\t\"BB#" << BB << "\" -> " << G.getBundle(BB, true) << '\n'; + for (MachineBasicBlock::const_succ_iterator SI = I->succ_begin(), + SE = I->succ_end(); SI != SE; ++SI) + O << "\t\"BB#" << BB << "\" -> \"BB#" << (*SI)->getNumber() + << "\" [ color=lightgray ]\n"; } O << "}\n"; return O; -- 2.34.1