--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/CodeGen/Hexagon/i8_VarArg.ll	Thu Dec 12 13:56:28 2013 +0900
@@ -0,0 +1,40 @@
+; RUN: llc -march=hexagon < %s | FileCheck %s
+; CHECK: call __hexagon_{{[A-Z_a-z0-9]+}}
+
+@a_str = internal constant [8 x i8] c"a = %f\0A\00"
+@b_str = internal constant [8 x i8] c"b = %f\0A\00"
+@add_str = internal constant [12 x i8] c"a + b = %f\0A\00"
+@sub_str = internal constant [12 x i8] c"a - b = %f\0A\00"
+@mul_str = internal constant [12 x i8] c"a * b = %f\0A\00"
+@div_str = internal constant [12 x i8] c"b / a = %f\0A\00"
+@rem_str = internal constant [13 x i8] c"b %% a = %f\0A\00"
+@lt_str = internal constant [12 x i8] c"a < b = %d\0A\00"
+@le_str = internal constant [13 x i8] c"a <= b = %d\0A\00"
+@gt_str = internal constant [12 x i8] c"a > b = %d\0A\00"
+@ge_str = internal constant [13 x i8] c"a >= b = %d\0A\00"
+@eq_str = internal constant [13 x i8] c"a == b = %d\0A\00"
+@ne_str = internal constant [13 x i8] c"a != b = %d\0A\00"
+@A = global double 2.000000e+00
+@B = global double 5.000000e+00
+
+declare i32 @printf(i8*, ...)
+
+define i32 @main() {
+        %a = load double* @A
+        %b = load double* @B
+        %lt_r = fcmp olt double %a, %b
+        %le_r = fcmp ole double %a, %b
+        %gt_r = fcmp ogt double %a, %b
+        %ge_r = fcmp oge double %a, %b
+        %eq_r = fcmp oeq double %a, %b
+        %ne_r = fcmp une double %a, %b
+        %val1 = zext i1 %lt_r to i8
+        %lt_s = getelementptr [12 x i8]* @lt_str, i64 0, i64 0
+        %le_s = getelementptr [13 x i8]* @le_str, i64 0, i64 0
+        %gt_s = getelementptr [12 x i8]* @gt_str, i64 0, i64 0
+        %ge_s = getelementptr [13 x i8]* @ge_str, i64 0, i64 0
+        %eq_s = getelementptr [13 x i8]* @eq_str, i64 0, i64 0
+        %ne_s = getelementptr [13 x i8]* @ne_str, i64 0, i64 0
+        call i32 (i8*, ...)* @printf( i8* %lt_s, i8 %val1 )
+        ret i32 0
+}