commit 99dbdf7391566beb803bbf63cac3b391c63201e7
author Chris Lattner <sabre@nondot.org> Sat Jul 26 23:04:00 2003 +0000
committer Chris Lattner <sabre@nondot.org> Sat Jul 26 23:04:00 2003 +0000
tree 226e42ddd00f71feb94783cda6581b5071481005
parent 824398ec6dc5f5b120565ac338bb224656c5e17c

This code doesn't modify the LLVM structure, keep stuff const

llvm-svn: 7343

llvm/lib/Target/Sparc/PrologEpilogCodeInserter.cpp

diff --git a/llvm/lib/Target/Sparc/PrologEpilogCodeInserter.cpp b/llvm/lib/Target/Sparc/PrologEpilogCodeInserter.cpp
index babb470..de04cb6 100644
--- a/llvm/lib/Target/Sparc/PrologEpilogCodeInserter.cpp
+++ b/llvm/lib/Target/Sparc/PrologEpilogCodeInserter.cpp
@@ -133,8 +133,8 @@
 
   for (MachineFunction::iterator I = MF.begin(), E = MF.end(); I != E; ++I) {
     MachineBasicBlock &MBB = *I;
-    BasicBlock &BB = *I->getBasicBlock();
-    Instruction *TermInst = (Instruction*)BB.getTerminator();
+    const BasicBlock &BB = *I->getBasicBlock();
+    const Instruction *TermInst = (Instruction*)BB.getTerminator();
     if (TermInst->getOpcode() == Instruction::Ret)
     {
       int ZR = TM.getRegInfo().getZeroRegNum();