commit 749c6f6b5ed301c84aac562e414486549d7b98eb
author Chris Lattner <sabre@nondot.org> Mon Jan 07 07:27:27 2008 +0000
committer Chris Lattner <sabre@nondot.org> Mon Jan 07 07:27:27 2008 +0000
tree 275f34b73cd0673d5e8fdcfe02cdb6d60c5422c2
parent 682b8aed0779ac0c9a6a13d79ccc1cff3e9730cf

rename TargetInstrDescriptor -> TargetInstrDesc.
Make MachineInstr::getDesc return a reference instead
of a pointer, since it can never be null.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45695 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/MachineBasicBlock.cpp

diff --git a/lib/CodeGen/MachineBasicBlock.cpp b/lib/CodeGen/MachineBasicBlock.cpp
index d2dcd38..a85239b 100644
--- a/lib/CodeGen/MachineBasicBlock.cpp
+++ b/lib/CodeGen/MachineBasicBlock.cpp
@@ -132,9 +132,9 @@
 
 MachineBasicBlock::iterator MachineBasicBlock::getFirstTerminator() {
   iterator I = end();
-  while (I != begin() && (--I)->getDesc()->isTerminator())
+  while (I != begin() && (--I)->getDesc().isTerminator())
     ; /*noop */
-  if (I != end() && !I->getDesc()->isTerminator()) ++I;
+  if (I != end() && !I->getDesc().isTerminator()) ++I;
   return I;
 }
 
@@ -261,7 +261,7 @@
   MachineBasicBlock::iterator I = end();
   while (I != begin()) {
     --I;
-    if (!I->getDesc()->isTerminator()) break;
+    if (!I->getDesc().isTerminator()) break;
 
     // Scan the operands of this machine instruction, replacing any uses of Old
     // with New.