From 1db1adbdee847906b4541ae582dc5be001fe2214 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Sun, 21 Aug 2005 19:09:33 +0000 Subject: [PATCH] Don't print out the MBB label for the entry mbb git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22953 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/PowerPC/PPCAsmPrinter.cpp | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/lib/Target/PowerPC/PPCAsmPrinter.cpp b/lib/Target/PowerPC/PPCAsmPrinter.cpp index 9ef26a0de9f..840d7383fce 100644 --- a/lib/Target/PowerPC/PPCAsmPrinter.cpp +++ b/lib/Target/PowerPC/PPCAsmPrinter.cpp @@ -400,8 +400,12 @@ bool DarwinAsmPrinter::runOnMachineFunction(MachineFunction &MF) { for (MachineFunction::const_iterator I = MF.begin(), E = MF.end(); I != E; ++I) { // Print a label for the basic block. - O << ".LBB" << CurrentFnName << "_" << I->getNumber() << ":\t" - << CommentString << " " << I->getBasicBlock()->getName() << "\n"; + if (I != MF.begin()) { + O << ".LBB" << CurrentFnName << "_" << I->getNumber() << ":\t"; + if (!I->getBasicBlock()->getName().empty()) + O << CommentString << " " << I->getBasicBlock()->getName(); + O << "\n"; + } for (MachineBasicBlock::const_iterator II = I->begin(), E = I->end(); II != E; ++II) { // Print the assembly for the instruction. -- 2.34.1