1 files changed, 19 insertions, 0 deletions
diff --git a/test/CodeGen/X86/fast-isel-i1.ll b/test/CodeGen/X86/fast-isel-i1.ll
new file mode 100644
index 0000000..e1ff792
--- /dev/null
+++ b/test/CodeGen/X86/fast-isel-i1.ll
@@ -0,0 +1,19 @@
+; RUN: llvm-as < %s | llc -march=x86 -fast-isel | grep {andb	\$1, %}
+
+declare i64 @bar(i64)
+
+define i32 @foo(i64 %x) nounwind {
+	%y = add i64 %x, -3		; <i64> [#uses=1]
+	%t = call i64 @bar(i64 %y)		; <i64> [#uses=1]
+	%s = mul i64 %t, 77		; <i64> [#uses=1]
+	%z = trunc i64 %s to i1		; <i1> [#uses=1]
+	br label %next
+
+next:		; preds = %0
+	%u = zext i1 %z to i32		; <i32> [#uses=1]
+	%v = add i32 %u, 1999		; <i32> [#uses=1]
+	br label %exit
+
+exit:		; preds = %next
+	ret i32 %v
+}