| Krzysztof Parzyszek | 046090d | 2018-03-12 14:01:28 +0000 | [diff] [blame] | 1 | ; RUN: llc -march=hexagon < %s | FileCheck %s |
| 2 | |
| 3 | ; Test that the assignment to r29 does not occur in the same packet as the call. |
| 4 | |
| 5 | ; CHECK: call |
| 6 | ; CHECK: } |
| 7 | ; CHECK: r29 = #0 |
| 8 | |
| 9 | define protected void @f0(i8* %a0, i8* %a1, ...) local_unnamed_addr { |
| 10 | b0: |
| 11 | call void @llvm.va_start(i8* nonnull undef) |
| 12 | call void @f1() |
| 13 | call void @llvm.stackrestore(i8* null) |
| 14 | ret void |
| 15 | } |
| 16 | |
| 17 | ; Function Attrs: nounwind |
| 18 | declare void @llvm.va_start(i8*) #0 |
| 19 | |
| 20 | declare protected void @f1() local_unnamed_addr |
| 21 | |
| 22 | ; Function Attrs: nounwind |
| 23 | declare void @llvm.stackrestore(i8*) #0 |
| 24 | |
| 25 | attributes #0 = { nounwind } |