2 files changed, 46 insertions, 2 deletions
diff --git a/test/CodeGen/Thumb2/longMACt.ll b/test/CodeGen/Thumb2/longMACt.ll
new file mode 100644
index 0000000..beefd60
--- /dev/null
+++ b/test/CodeGen/Thumb2/longMACt.ll
@@ -0,0 +1,44 @@
+; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
+; Check generated signed and unsigned multiply accumulate long.
+
+define i64 @MACLongTest1(i32 %a, i32 %b, i64 %c) {
+;CHECK: MACLongTest1:
+;CHECK: umlal
+  %conv = zext i32 %a to i64
+  %conv1 = zext i32 %b to i64
+  %mul = mul i64 %conv1, %conv
+  %add = add i64 %mul, %c
+  ret i64 %add
+}
+
+define i64 @MACLongTest2(i32 %a, i32 %b, i64 %c)  {
+;CHECK: MACLongTest2:
+;CHECK: smlal
+  %conv = sext i32 %a to i64
+  %conv1 = sext i32 %b to i64
+  %mul = mul nsw i64 %conv1, %conv
+  %add = add nsw i64 %mul, %c
+  ret i64 %add
+}
+
+define i64 @MACLongTest3(i32 %a, i32 %b, i32 %c) {
+;CHECK: MACLongTest3:
+;CHECK: umlal
+  %conv = zext i32 %b to i64
+  %conv1 = zext i32 %a to i64
+  %mul = mul i64 %conv, %conv1
+  %conv2 = zext i32 %c to i64
+  %add = add i64 %mul, %conv2
+  ret i64 %add
+}
+
+define i64 @MACLongTest4(i32 %a, i32 %b, i32 %c) {
+;CHECK: MACLongTest4:
+;CHECK: smlal
+  %conv = sext i32 %b to i64
+  %conv1 = sext i32 %a to i64
+  %mul = mul nsw i64 %conv, %conv1
+  %conv2 = sext i32 %c to i64
+  %add = add nsw i64 %mul, %conv2
+  ret i64 %add
+}
diff --git a/test/CodeGen/Thumb2/thumb2-select_xform.ll b/test/CodeGen/Thumb2/thumb2-select_xform.ll
index ead198f..ed4d26d 100644
--- a/test/CodeGen/Thumb2/thumb2-select_xform.ll
+++ b/test/CodeGen/Thumb2/thumb2-select_xform.ll
@@ -5,7 +5,7 @@ define i32 @t1(i32 %a, i32 %b, i32 %c) nounwind {
 ; CHECK: mvn r0, #-2147483648
 ; CHECK: cmp r2, #10
 ; CHECK: it  le
-; CHECK: addle.w r1, r1, r0
+; CHECK: addle r1, r0
 ; CHECK: mov r0, r1
         %tmp1 = icmp sgt i32 %c, 10
         %tmp2 = select i1 %tmp1, i32 0, i32 2147483647
@@ -30,7 +30,7 @@ define i32 @t3(i32 %a, i32 %b, i32 %c, i32 %d) nounwind {
 ; CHECK: t3
 ; CHECK: cmp r2, #10
 ; CHECK: it  le
-; CHECK: suble.w r1, r1, #10
+; CHECK: suble r1, #10
 ; CHECK: mov r0, r1
         %tmp1 = icmp sgt i32 %c, 10
         %tmp2 = select i1 %tmp1, i32 0, i32 10