Simple hand-coded tests to aid in early development of backends, along with a
Makefile to run ad-hoc tests easily.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15664 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/Generic/print-arith-fp.ll b/test/CodeGen/Generic/print-arith-fp.ll
new file mode 100644
index 0000000..da3c558
--- /dev/null
+++ b/test/CodeGen/Generic/print-arith-fp.ll
@@ -0,0 +1,74 @@
+%a_str = internal constant [8 x sbyte] c"a = %f\0A\00"
+%b_str = internal constant [8 x sbyte] c"b = %f\0A\00"
+;; binary ops: arith
+%add_str = internal constant [12 x sbyte] c"a + b = %f\0A\00"
+%sub_str = internal constant [12 x sbyte] c"a - b = %f\0A\00"
+%mul_str = internal constant [12 x sbyte] c"a * b = %f\0A\00"
+%div_str = internal constant [12 x sbyte] c"b / a = %f\0A\00"
+%rem_str = internal constant [13 x sbyte] c"b %% a = %f\0A\00"
+;; binary ops: setcc
+%lt_str = internal constant [12 x sbyte] c"a < b = %d\0A\00"
+%le_str = internal constant [13 x sbyte] c"a <= b = %d\0A\00"
+%gt_str = internal constant [12 x sbyte] c"a > b = %d\0A\00"
+%ge_str = internal constant [13 x sbyte] c"a >= b = %d\0A\00"
+%eq_str = internal constant [13 x sbyte] c"a == b = %d\0A\00"
+%ne_str = internal constant [13 x sbyte] c"a != b = %d\0A\00"
+
+declare int %printf(sbyte*, ...)
+%A = global double 2.0
+%B = global double 5.0
+
+int %main() {
+ ;; main vars
+ %a = load double* %A
+ %b = load double* %B
+
+ %a_s = getelementptr [8 x sbyte]* %a_str, long 0, long 0
+ %b_s = getelementptr [8 x sbyte]* %b_str, long 0, long 0
+
+ call int (sbyte*, ...)* %printf(sbyte* %a_s, double %a)
+ call int (sbyte*, ...)* %printf(sbyte* %b_s, double %b)
+
+ ;; arithmetic
+ %add_r = add double %a, %b
+ %sub_r = sub double %a, %b
+ %mul_r = mul double %a, %b
+ %div_r = div double %b, %a
+ %rem_r = rem double %b, %a
+
+ %add_s = getelementptr [12 x sbyte]* %add_str, long 0, long 0
+ %sub_s = getelementptr [12 x sbyte]* %sub_str, long 0, long 0
+ %mul_s = getelementptr [12 x sbyte]* %mul_str, long 0, long 0
+ %div_s = getelementptr [12 x sbyte]* %div_str, long 0, long 0
+ %rem_s = getelementptr [13 x sbyte]* %rem_str, long 0, long 0
+
+ call int (sbyte*, ...)* %printf(sbyte* %add_s, double %add_r)
+ call int (sbyte*, ...)* %printf(sbyte* %sub_s, double %sub_r)
+ call int (sbyte*, ...)* %printf(sbyte* %mul_s, double %mul_r)
+ call int (sbyte*, ...)* %printf(sbyte* %div_s, double %div_r)
+ call int (sbyte*, ...)* %printf(sbyte* %rem_s, double %rem_r)
+
+ ;; setcc
+ %lt_r = setlt double %a, %b
+ %le_r = setle double %a, %b
+ %gt_r = setgt double %a, %b
+ %ge_r = setge double %a, %b
+ %eq_r = seteq double %a, %b
+ %ne_r = setne double %a, %b
+
+ %lt_s = getelementptr [12 x sbyte]* %lt_str, long 0, long 0
+ %le_s = getelementptr [13 x sbyte]* %le_str, long 0, long 0
+ %gt_s = getelementptr [12 x sbyte]* %gt_str, long 0, long 0
+ %ge_s = getelementptr [13 x sbyte]* %ge_str, long 0, long 0
+ %eq_s = getelementptr [13 x sbyte]* %eq_str, long 0, long 0
+ %ne_s = getelementptr [13 x sbyte]* %ne_str, long 0, long 0
+
+ call int (sbyte*, ...)* %printf(sbyte* %lt_s, bool %lt_r)
+ call int (sbyte*, ...)* %printf(sbyte* %le_s, bool %le_r)
+ call int (sbyte*, ...)* %printf(sbyte* %gt_s, bool %gt_r)
+ call int (sbyte*, ...)* %printf(sbyte* %ge_s, bool %ge_r)
+ call int (sbyte*, ...)* %printf(sbyte* %eq_s, bool %eq_r)
+ call int (sbyte*, ...)* %printf(sbyte* %ne_s, bool %ne_r)
+
+ ret int 0
+}