| Duncan P. N. Exon Smith | 541133b | 2015-03-20 18:34:53 +0000 | [diff] [blame] | 1 | ; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s |
| 2 | |
| Devang Patel | dda1ab4 | 2009-09-17 23:05:07 +0000 | [diff] [blame] | 3 | define i32 @foo() nounwind ssp { |
| 4 | entry: |
| Duncan P. N. Exon Smith | 541133b | 2015-03-20 18:34:53 +0000 | [diff] [blame] | 5 | ; CHECK: %retval = alloca i32 |
| 6 | ; CHECK: store i32 42, i32* %retval, !md !0 |
| 7 | ; CHECK: br label %0, !md !1 |
| 8 | %retval = alloca i32 |
| 9 | store i32 42, i32* %retval, !md !0 |
| 10 | br label %0, !md !1 |
| Devang Patel | dda1ab4 | 2009-09-17 23:05:07 +0000 | [diff] [blame] | 11 | |
| Duncan P. N. Exon Smith | 541133b | 2015-03-20 18:34:53 +0000 | [diff] [blame] | 12 | ; <label:0> |
| 13 | ; CHECK: %1 = load i32, i32* %retval, !md !2 |
| 14 | ; CHECK: ret i32 %1, !md !3 |
| 15 | %1 = load i32, i32* %retval, !md !2 |
| 16 | ret i32 %1, !md !3 |
| Devang Patel | dda1ab4 | 2009-09-17 23:05:07 +0000 | [diff] [blame] | 17 | } |
| 18 | |
| Duncan P. N. Exon Smith | 541133b | 2015-03-20 18:34:53 +0000 | [diff] [blame] | 19 | ; CHECK: !0 = !{} |
| 20 | ; CHECK: !1 = distinct !{} |
| 21 | ; CHECK: !2 = !{!0} |
| 22 | ; CHECK: !3 = !{!4} |
| 23 | ; CHECK: !4 = !{!0, !2} |
| 24 | !0 = !{} |
| 25 | !1 = distinct !{} |
| 26 | !2 = !{!0} |
| 27 | !3 = !{!4} |
| 28 | !4 = !{!0, !2} |