[PATCH] [x32] Fix FrameIndex check in SelectLEA64_32Addr

[Derek Schuff]

LGTM with one nit.

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Comment at: test/CodeGen/X86/lea-4.ll:1
@@ -1,1 +1,2 @@
-; RUN: llc < %s -march=x86-64 | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64 | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-linux-gnux32 | FileCheck %s
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this triple should probably still specify linux as the OS, as the others do.

http://reviews.llvm.org/D4929