commit cdf38c4edb892c356cfaa3c09c57728bc8d6bfd0
author Nate Begeman <natebegeman@mac.com> Tue May 02 05:37:32 2006 +0000
committer Nate Begeman <natebegeman@mac.com> Tue May 02 05:37:32 2006 +0000
tree 23acb79c44a2b1034739fd770d2f9b35a7834122
parent 5425267e84946676f1e7424ee056f71b23497ee7

Extend printBasicBlockLabel a bit so that it can be used to print all
basic block labels, consolidating the code to do so in one place for each
target.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28050 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/PowerPC/PPCAsmPrinter.cpp

diff --git a/lib/Target/PowerPC/PPCAsmPrinter.cpp b/lib/Target/PowerPC/PPCAsmPrinter.cpp
index 11c0ec0..d32b323 100644
--- a/lib/Target/PowerPC/PPCAsmPrinter.cpp
+++ b/lib/Target/PowerPC/PPCAsmPrinter.cpp
@@ -233,7 +233,9 @@
       printOperand(MI, OpNo+1);
     }
     
-    virtual void printBasicBlockLabel(const MachineBasicBlock *MBB) const; 
+    virtual void printBasicBlockLabel(const MachineBasicBlock *MBB,
+                                      bool printColon = false,
+                                      bool printComment = true) const;
     
     virtual bool runOnMachineFunction(MachineFunction &F) = 0;
     virtual bool doFinalization(Module &M) = 0;
@@ -505,10 +507,15 @@
   return;
 }
 
-void PPCAsmPrinter::printBasicBlockLabel(const MachineBasicBlock *MBB) const {
+void PPCAsmPrinter::printBasicBlockLabel(const MachineBasicBlock *MBB,
+                                         bool printColon,
+                                         bool printComment) const {
   O << PrivateGlobalPrefix << "BB" << getFunctionNumber() << "_"
-    << MBB->getNumber() << '\t' << CommentString
-    << MBB->getBasicBlock()->getName();
+    << MBB->getNumber();
+  if (printColon)
+    O << ':';
+  if (printComment)
+    O << '\t' << CommentString << MBB->getBasicBlock()->getName();
 }
 
 /// runOnMachineFunction - This uses the printMachineInstruction()
@@ -557,11 +564,8 @@
        I != E; ++I) {
     // Print a label for the basic block.
     if (I != MF.begin()) {
-      O << PrivateGlobalPrefix << "BB" << getFunctionNumber() << '_'
-        << I->getNumber() << ":\t";
-      if (!I->getBasicBlock()->getName().empty())
-        O << CommentString << " " << I->getBasicBlock()->getName();
-      O << "\n";
+      printBasicBlockLabel(I, true);
+      O << '\n';
     }
     for (MachineBasicBlock::const_iterator II = I->begin(), E = I->end();
          II != E; ++II) {