Thumb tests.

llvm-svn: 33561
diff --git a/llvm/test/CodeGen/ARM/long.ll b/llvm/test/CodeGen/ARM/long.ll
index 2dc14d5..8baf621 100644
--- a/llvm/test/CodeGen/ARM/long.ll
+++ b/llvm/test/CodeGen/ARM/long.ll
@@ -3,10 +3,17 @@
 ; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | grep "mvn" | wc -l | grep 3 &&
 ; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | grep "adds" | wc -l | grep 1 &&
 ; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | grep "adc" | wc -l | grep 1 &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -mtriple=arm-linux | grep "subs" | wc -l | grep 1 &&
+; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | grep "subs " | wc -l | grep 1 &&
 ; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | grep "sbc" | wc -l | grep 1 &&
 ; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | grep "smull" | wc -l | grep 1 &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | grep "umull" | wc -l | grep 1
+; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | grep "umull" | wc -l | grep 1 &&
+; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm -enable-thumb &&
+; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm -enable-thumb | grep "mvn" | wc -l | grep 1 &&
+; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm -enable-thumb | grep "adds" | wc -l | grep 1 &&
+; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm -enable-thumb | grep "adc" | wc -l | grep 1 &&
+; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm -enable-thumb | grep "subs " | wc -l | grep 1 &&
+; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm -enable-thumb | grep "sbc" | wc -l | grep 1 &&
+; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm -enable-thumb | grep "__muldi3"
 
 long %f1() {
 entry: