blob: 80d2d5140d5a5d6815d7094c9ed09993f4b97c1e [file] [log] [blame]
Tanya Lattnercd0aa812004-11-06 21:40:51 +00001; RUN: llvm-as < %s | llc
2
Misha Brukman5b160f12004-08-11 14:16:34 +00003%a_str = internal constant [8 x sbyte] c"a = %d\0A\00"
4%b_str = internal constant [8 x sbyte] c"b = %d\0A\00"
5
6;; mul
7%a_mul_str = internal constant [13 x sbyte] c"a * %d = %d\0A\00"
8
9declare int %printf(sbyte*, ...)
10%A = global int 2
11%B = global int 5
12
13int %main() {
14entry:
15 %a = load int* %A
16 %b = load int* %B
17 %a_s = getelementptr [8 x sbyte]* %a_str, long 0, long 0
18 %b_s = getelementptr [8 x sbyte]* %b_str, long 0, long 0
19 %a_mul_s = getelementptr [13 x sbyte]* %a_mul_str, long 0, long 0
20 call int (sbyte*, ...)* %printf(sbyte* %a_s, int %a)
21 call int (sbyte*, ...)* %printf(sbyte* %b_s, int %b)
22 br label %shl_test
23
24shl_test:
25 ;; test mul by 0-255
26 %s = phi int [ 0, %entry ], [ %s_inc, %shl_test ]
27 %result = mul int %a, %s
28 call int (sbyte*, ...)* %printf(sbyte* %a_mul_s, int %s, int %result)
29 %s_inc = add int %s, 1
30 %done = seteq int %s, 256
31 br bool %done, label %fini, label %shl_test
32
33fini:
34 ret int 0
35}