[ms-inline asm] Fix undefined behavior to reset hasMSInlineAsm in advance of SelectAllBasicBlocks().

llvm-svn: 175422
2013-02-18 07:06:48 +00:00 · 2013-02-18 07:06:48 +00:00 · 68426c79db
parent f11de2f27d
commit 68426c79db
1 changed files with 1 additions and 0 deletions
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@ -372,6 +372,7 @@ bool SelectionDAGISel::runOnMachineFunction(MachineFunction &mf) {

  SDB->init(GFI, *AA, LibInfo);

+  MF->setHasMSInlineAsm(false); // FIXME: This affected hasFP().
  SelectAllBasicBlocks(Fn);

  // If the first basic block in the function has live ins that need to be