From 3b7753be2e899cf3a79835a8ff810e869035c87b Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Fri, 22 Aug 2008 17:37:48 +0000
Subject: [PATCH] Add FastISel support for PHINodes. Machine PHI nodes are not
 yet updated properly, but that's a separate task.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55187 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/SelectionDAG/FastISel.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/CodeGen/SelectionDAG/FastISel.cpp b/lib/CodeGen/SelectionDAG/FastISel.cpp
index 388028334d5..1462472ea4a 100644
--- a/lib/CodeGen/SelectionDAG/FastISel.cpp
+++ b/lib/CodeGen/SelectionDAG/FastISel.cpp
@@ -210,6 +210,11 @@ FastISel::SelectInstructions(BasicBlock::iterator Begin,
       // Something more complicated. Halt "fast" selection and bail.
       return I;
     }
+
+    case Instruction::PHI:
+      // PHI nodes are already emitted.
+      break;
+
     default:
       // Unhandled instruction. Halt "fast" selection and bail.
       return I;