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

1 files changed, 55 insertions, 0 deletions

diff --git a/test/CodeGen/Generic/print-mul-exp.ll b/test/CodeGen/Generic/print-mul-exp.ll
new file mode 100644
index 0000000000..ea2882f9a3
--- /dev/null
+++ b/test/CodeGen/Generic/print-mul-exp.ll
@@ -0,0 +1,55 @@
+%a_str = internal constant [8 x sbyte] c"a = %d\0A\00"
+%a_mul_str = internal constant [13 x sbyte] c"a * %d = %d\0A\00"
+%A = global int 2
+declare int %printf(sbyte*, ...)
+
+int %main() {  
+  %a = load int* %A
+  %a_s = getelementptr [8 x sbyte]* %a_str, long 0, long 0
+  %a_mul_s = getelementptr [13 x sbyte]* %a_mul_str, long 0, long 0
+  call int (sbyte*, ...)* %printf(sbyte* %a_s, int %a)
+
+  %r_0 = mul int %a, 0
+  %r_1 = mul int %a, 1
+  %r_2 = mul int %a, 2
+  %r_3 = mul int %a, 3
+  %r_4 = mul int %a, 4
+  %r_5 = mul int %a, 5
+  %r_6 = mul int %a, 6
+  %r_7 = mul int %a, 7
+  %r_8 = mul int %a, 8
+  %r_9 = mul int %a, 9
+  %r_10 = mul int %a, 10
+  %r_11 = mul int %a, 11
+  %r_12 = mul int %a, 12
+  %r_13 = mul int %a, 13
+  %r_14 = mul int %a, 14
+  %r_15 = mul int %a, 15
+  %r_16 = mul int %a, 16
+  %r_17 = mul int %a, 17
+  %r_18 = mul int %a, 18
+  %r_19 = mul int %a, 19
+
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 0, int %r_0)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 1, int %r_1)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 2, int %r_2)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 3, int %r_3)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 4, int %r_4)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 5, int %r_5)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 6, int %r_6)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 7, int %r_7)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 8, int %r_8)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 9, int %r_9)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 10, int %r_10)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 11, int %r_11)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 12, int %r_12)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 13, int %r_13)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 14, int %r_14)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 15, int %r_15)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 16, int %r_16)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 17, int %r_17)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 18, int %r_18)
+  call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int 19, int %r_19)
+
+  ret int 0
+}