don't depend on the cfg being set up yet

llvm-svn: 20936
2005-03-30 01:10:00 +00:00 · 2005-03-30 01:10:00 +00:00 · 472a265ef6
parent 9c40e9c61f
commit 472a265ef6
1 changed files with 1 additions and 1 deletions
--- a/llvm/lib/Target/X86/X86ISelPattern.cpp
+++ b/llvm/lib/Target/X86/X86ISelPattern.cpp
@ -444,7 +444,7 @@ void ISel::InstructionSelectBasicBlock(SelectionDAG &DAG) {
  // basic blocks.  This will be a huge win, but we are waiting on the global
  // allocators before we can do this.
  //
-  if (ContainsFPCode && BB->succ_size()) {
+  if (ContainsFPCode) {
    BuildMI(*BB, BB->getFirstTerminator(), X86::FP_REG_KILL, 0);
    ++NumFPKill;
  }