| Rafael Espindola | 2a05ea5 | 2014-01-23 17:19:42 +0000 | [diff] [blame] | 1 | ; RUN: opt %s -argpromotion -S -o - | FileCheck %s |
| Rafael Espindola | ff856f4 | 2014-01-23 20:17:12 +0000 | [diff] [blame^] | 2 | ; PR14710 |
| Rafael Espindola | 2a05ea5 | 2014-01-23 17:19:42 +0000 | [diff] [blame] | 3 | |
| 4 | %pair = type { i32, i32 } |
| 5 | |
| 6 | declare i8* @foo(%pair*) |
| 7 | |
| 8 | define internal void @bar(%pair* byval %Data) { |
| 9 | ; CHECK: define internal void @bar(i32 %Data.0, i32 %Data.1) |
| 10 | ; CHECK: %Data = alloca %pair |
| 11 | ; CHECK-NOT: tail |
| 12 | ; CHECK: call i8* @foo(%pair* %Data) |
| 13 | tail call i8* @foo(%pair* %Data) |
| 14 | ret void |
| 15 | } |
| 16 | |
| 17 | define void @zed(%pair* byval %Data) { |
| 18 | call void @bar(%pair* byval %Data) |
| 19 | ret void |
| 20 | } |