2 files changed, 26 insertions, 0 deletions
diff --git a/test/CodeGen/Generic/pr12507.ll b/test/CodeGen/Generic/pr12507.ll
new file mode 100644
index 0000000..c793358
--- /dev/null
+++ b/test/CodeGen/Generic/pr12507.ll
@@ -0,0 +1,18 @@
+; RUN: llc < %s
+
+@c = external global i32, align 4
+
+define void @foo(i160 %x) {
+entry:
+  %cmp.i = icmp ne i160 %x, 340282366920938463463374607431768211456
+  %conv.i = zext i1 %cmp.i to i32
+  %tobool.i = icmp eq i32 %conv.i, 0
+  br i1 %tobool.i, label %if.then.i, label %fn1.exit
+
+if.then.i:
+  store i32 0, i32* @c, align 4
+  br label %fn1.exit
+
+fn1.exit:
+  ret void
+}
diff --git a/test/CodeGen/Generic/select.ll b/test/CodeGen/Generic/select.ll
index 63052c1..77636eb 100644
--- a/test/CodeGen/Generic/select.ll
+++ b/test/CodeGen/Generic/select.ll
@@ -185,3 +185,11 @@ define i32 @checkFoldGEP(%Domain* %D, i64 %idx) {
         ret i32 %reg820
 }
 
+; Test case for scalarising a 1 element vselect
+;
+define <1 x i32> @checkScalariseVSELECT(<1 x i32> %a, <1 x i32> %b) {
+        %cond = icmp uge <1 x i32> %a, %b
+        %s = select <1 x i1> %cond, <1 x i32> %a, <1 x i32> %b
+        ret <1 x i32> %s
+}
+