| Sean Fertile | dcf1ffe | 2017-11-04 17:04:39 +0000 | [diff] [blame] | 1 | ; Bitcode compatibility test for dso_local flag in thin-lto summaries. |
| 2 | ; Checks that older bitcode summaries without the dso_local op are still |
| 3 | ; properly parsed and don't set GlobalValues as dso_local. |
| 4 | |
| Joel E. Denny | ce57a4f | 2018-07-11 20:25:49 +0000 | [diff] [blame] | 5 | ; RUN: llvm-dis < %s.bc | FileCheck -allow-deprecated-dag-overlap %s |
| 6 | ; RUN: llvm-bcanalyzer -dump %s.bc | FileCheck -allow-deprecated-dag-overlap %s --check-prefix=BCAN |
| Sean Fertile | dcf1ffe | 2017-11-04 17:04:39 +0000 | [diff] [blame] | 7 | |
| 8 | define void @foo() { |
| 9 | ;CHECK-DAG:define void @foo() |
| 10 | ret void |
| 11 | } |
| 12 | |
| 13 | @bar = global i32 0 |
| 14 | ;CHECK-DAG: @bar = global i32 0 |
| 15 | |
| 16 | @baz = alias i32, i32* @bar |
| 17 | ;CHECK-DAG: @bar = global i32 0 |
| 18 | |
| 19 | ;BCAN: <SOURCE_FILENAME |
| 20 | ;BCAN-NEXT: <GLOBALVAR {{.*}} op7=0/> |
| 21 | ;BCAN-NEXT: <FUNCTION {{.*}} op16=0/> |
| 22 | ;BCAN-NEXT: <ALIAS {{.*}} op9=0/> |