Update llvm to r84119.

1 files changed, 22 insertions, 0 deletions

diff --git a/test/CodeGen/Thumb/mul.ll b/test/CodeGen/Thumb/mul.ll
new file mode 100644
index 0000000..c1a2fb2
--- /dev/null
+++ b/test/CodeGen/Thumb/mul.ll
@@ -0,0 +1,22 @@
+; RUN: llc < %s -march=thumb | grep mul | count 3
+; RUN: llc < %s -march=thumb | grep lsl | count 1
+
+define i32 @f1(i32 %u) {
+    %tmp = mul i32 %u, %u
+    ret i32 %tmp
+}
+
+define i32 @f2(i32 %u, i32 %v) {
+    %tmp = mul i32 %u, %v
+    ret i32 %tmp
+}
+
+define i32 @f3(i32 %u) {
+    %tmp = mul i32 %u, 5
+    ret i32 %tmp
+}
+
+define i32 @f4(i32 %u) {
+    %tmp = mul i32 %u, 4
+    ret i32 %tmp
+}