| Teresa Johnson | 897bab9 | 2016-10-08 16:11:42 +0000 | [diff] [blame^] | 1 | ; Test to check the callgraph for call to alias in module. |
| 2 | ; RUN: opt -module-summary %s -o %t.o |
| 3 | ; RUN: llvm-bcanalyzer -dump %t.o | FileCheck %s |
| 4 | |
| 5 | ; CHECK: <GLOBALVAL_SUMMARY_BLOCK |
| 6 | ; CHECK-NEXT: <VERSION |
| 7 | ; CHECK-NEXT: <PERMODULE {{.*}} op3=0 op4=[[ALIASID:[0-9]+]]/> |
| 8 | ; CHECK-NEXT: <PERMODULE {{.*}} op0=[[ALIASEEID:[0-9]+]] |
| 9 | ; CHECK-NEXT: <ALIAS {{.*}} op0=[[ALIASID]] {{.*}} op2=[[ALIASEEID]]/> |
| 10 | ; CHECK-NEXT: </GLOBALVAL_SUMMARY_BLOCK> |
| 11 | |
| 12 | ; ModuleID = 'thinlto-alias2.ll' |
| 13 | target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" |
| 14 | target triple = "x86_64-unknown-linux-gnu" |
| 15 | |
| 16 | define i32 @main() { |
| 17 | entry: |
| 18 | call void (...) @analias() |
| 19 | ret i32 0 |
| 20 | } |
| 21 | |
| 22 | @analias = alias void (...), bitcast (void ()* @aliasee to void (...)*) |
| 23 | |
| 24 | define void @aliasee() #0 { |
| 25 | entry: |
| 26 | ret void |
| 27 | } |
| 28 | |