176a1c1d0STeresa Johnson; Test to check the callgraph in summary 2*68da426eSMehdi Amini; RUN: opt -module-summary %s -o %t.o 376a1c1d0STeresa Johnson; RUN: llvm-bcanalyzer -dump %t.o | FileCheck %s 4*68da426eSMehdi Amini; RUN: opt -module-summary %p/Inputs/thinlto-function-summary-callgraph.ll -o %t2.o 576a1c1d0STeresa Johnson; RUN: llvm-lto -thinlto -o %t3 %t.o %t2.o 676a1c1d0STeresa Johnson; RUN: llvm-bcanalyzer -dump %t3.thinlto.bc | FileCheck %s --check-prefix=COMBINED 776a1c1d0STeresa Johnson 876a1c1d0STeresa Johnson; CHECK: <GLOBALVAL_SUMMARY_BLOCK 976a1c1d0STeresa Johnson; See if the call to func is registered, using the expected callsite count 1076a1c1d0STeresa Johnson; and value id matching the subsequent value symbol table. 1176a1c1d0STeresa Johnson; CHECK-NEXT: <PERMODULE {{.*}} op4=[[FUNCID:[0-9]+]] op5=1/> 1276a1c1d0STeresa Johnson; CHECK-NEXT: </GLOBALVAL_SUMMARY_BLOCK> 1376a1c1d0STeresa Johnson; CHECK-NEXT: <VALUE_SYMTAB 1476a1c1d0STeresa Johnson; CHECK-NEXT: <FNENTRY {{.*}} record string = 'main' 1576a1c1d0STeresa Johnson; External function func should have entry with value id FUNCID 1676a1c1d0STeresa Johnson; CHECK-NEXT: <ENTRY {{.*}} op0=[[FUNCID]] {{.*}} record string = 'func' 1776a1c1d0STeresa Johnson; CHECK-NEXT: </VALUE_SYMTAB> 1876a1c1d0STeresa Johnson 1976a1c1d0STeresa Johnson; COMBINED: <GLOBALVAL_SUMMARY_BLOCK 2076a1c1d0STeresa Johnson; COMBINED-NEXT: <COMBINED 2176a1c1d0STeresa Johnson; See if the call to func is registered, using the expected callsite count 2276a1c1d0STeresa Johnson; and value id matching the subsequent value symbol table. 2376a1c1d0STeresa Johnson; COMBINED-NEXT: <COMBINED {{.*}} op4=[[FUNCID:[0-9]+]] op5=1/> 2476a1c1d0STeresa Johnson; COMBINED-NEXT: </GLOBALVAL_SUMMARY_BLOCK> 2576a1c1d0STeresa Johnson; COMBINED-NEXT: <VALUE_SYMTAB 2676a1c1d0STeresa Johnson; Entry for function func should have entry with value id FUNCID 2776a1c1d0STeresa Johnson; COMBINED-NEXT: <COMBINED_GVDEFENTRY {{.*}} op0=[[FUNCID]] {{.*}} op2=7289175272376759421/> 2876a1c1d0STeresa Johnson; COMBINED-NEXT: <COMBINED_GVDEFENTRY 2976a1c1d0STeresa Johnson; COMBINED-NEXT: </VALUE_SYMTAB> 3076a1c1d0STeresa Johnson 3176a1c1d0STeresa Johnson; ModuleID = 'thinlto-function-summary-callgraph.ll' 3276a1c1d0STeresa Johnsontarget datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" 3376a1c1d0STeresa Johnsontarget triple = "x86_64-unknown-linux-gnu" 3476a1c1d0STeresa Johnson 3576a1c1d0STeresa Johnson; Function Attrs: nounwind uwtable 3676a1c1d0STeresa Johnsondefine i32 @main() #0 { 3776a1c1d0STeresa Johnsonentry: 3876a1c1d0STeresa Johnson call void (...) @func() 3976a1c1d0STeresa Johnson ret i32 0 4076a1c1d0STeresa Johnson} 4176a1c1d0STeresa Johnson 4276a1c1d0STeresa Johnsondeclare void @func(...) #1 43