[llvm-commits] [llvm] r160055 - /llvm/trunk/lib/Target/X86/X86FastISel.cpp

[Chad Rosier]

Author: mcrosier
Date: Wed Jul 11 12:23:17 2012
New Revision: 160055

URL: http://llvm.org/viewvc/llvm-project?rev=160055&view=rev
Log:
[x86 fast-isel] Rather then call llvm_unreachable() have fast-isel fall back
to Selection DAG isel.  Patch by Andrew Kaylor <andrew.kaylor at intel.com>.

Modified:
    llvm/trunk/lib/Target/X86/X86FastISel.cpp

Modified: llvm/trunk/lib/Target/X86/X86FastISel.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86FastISel.cpp?rev=160055&r1=160054&r2=160055&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86FastISel.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86FastISel.cpp Wed Jul 11 12:23:17 2012
@@ -1693,7 +1693,7 @@
 
     // Promote the value if needed.
     switch (VA.getLocInfo()) {
-    default: llvm_unreachable("Unknown loc info!");
+    default: return false;
     case CCValAssign::Full: break;
     case CCValAssign::SExt: {
       assert(VA.getLocVT().isInteger() && !VA.getLocVT().isVector() &&