R600/SI: Use -verify-machineinstrs for most tests

We can't enable the verifier for tests with SI_IF and SI_ELSE, because
these instructions are always followed by a COPY which copies their
result to the next basic block.  This violates the machine verifier's
rule that non-terminators can not folow terminators.

Reviewed-by: Vincent Lejeune<vljn at ovi.com>
llvm-svn: 192366
diff --git a/llvm/test/CodeGen/R600/64bit-kernel-args.ll b/llvm/test/CodeGen/R600/64bit-kernel-args.ll
index 34a0a87..49291e0 100644
--- a/llvm/test/CodeGen/R600/64bit-kernel-args.ll
+++ b/llvm/test/CodeGen/R600/64bit-kernel-args.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -march=r600 -mcpu=tahiti | FileCheck %s --check-prefix=SI-CHECK
+; RUN: llc < %s -march=r600 -mcpu=tahiti -verify-machineinstrs | FileCheck %s --check-prefix=SI-CHECK
 
 ; SI-CHECK: @f64_kernel_arg
 ; SI-CHECK-DAG: S_LOAD_DWORDX2 SGPR{{[0-9]}}_SGPR{{[0-9]}}, SGPR0_SGPR1, 9