| ; Test to check the callgraph in summary |
| ; RUN: opt -module-summary %s -o %t.o |
| ; RUN: llvm-bcanalyzer -dump %t.o | FileCheck %s |
| ; RUN: opt -module-summary %p/Inputs/thinlto-alias.ll -o %t2.o |
| ; RUN: llvm-dis -o - %t2.o | FileCheck %s --check-prefix=DIS |
| ; Round trip it through llvm-as |
| ; RUN: llvm-dis -o - %t2.o | llvm-as -o - | llvm-dis -o - | FileCheck %s --check-prefix=DIS |
| ; RUN: llvm-lto -thinlto -o %t3 %t.o %t2.o |
| ; RUN: llvm-bcanalyzer -dump %t3.thinlto.bc | FileCheck %s --check-prefix=COMBINED |
| ; RUN: llvm-dis -o - %t3.thinlto.bc | FileCheck %s --check-prefix=COMBINED-DIS |
| ; Round trip it through llvm-as |
| ; RUN: llvm-dis -o - %t3.thinlto.bc | llvm-as -o - | llvm-dis -o - | FileCheck %s --check-prefix=COMBINED-DIS |
| |
| ; CHECK: <SOURCE_FILENAME |
| ; "main" |
| ; CHECK-NEXT: <FUNCTION op0=0 op1=4 |
| ; "analias" |
| ; CHECK-NEXT: <FUNCTION op0=4 op1=7 |
| ; CHECK: <GLOBALVAL_SUMMARY_BLOCK |
| ; CHECK-NEXT: <VERSION |
| ; CHECK-NEXT: <FLAGS |
| ; See if the call to func is registered. |
| ; The value id 1 matches the second FUNCTION record above. |
| ; CHECK-NEXT: <PERMODULE_PROFILE {{.*}} op7=1 |
| ; CHECK-NEXT: </GLOBALVAL_SUMMARY_BLOCK> |
| |
| ; CHECK: <STRTAB_BLOCK |
| ; CHECK-NEXT: blob data = 'mainanalias{{.*}}' |
| |
| ; COMBINED: <GLOBALVAL_SUMMARY_BLOCK |
| ; COMBINED-NEXT: <VERSION |
| ; COMBINED-NEXT: <FLAGS |
| ; See if the call to analias is registered, using the expected value id. |
| ; COMBINED-NEXT: <VALUE_GUID {{.*}} op0=[[ALIASID:[0-9]+]] op1=2955807229 op2=886945438/> |
| ; COMBINED-NEXT: <VALUE_GUID |
| ; COMBINED-NEXT: <VALUE_GUID {{.*}} op0=[[ALIASEEID:[0-9]+]] op1=4053019222 op2=46484856/> |
| ; COMBINED-NEXT: <COMBINED_PROFILE {{.*}} op9=[[ALIASID]] |
| ; COMBINED-NEXT: <COMBINED_PROFILE {{.*}} |
| ; COMBINED-NEXT: <COMBINED_ALIAS {{.*}} op3=[[ALIASEEID]] |
| ; COMBINED-NEXT: </GLOBALVAL_SUMMARY_BLOCK |
| |
| ; ModuleID = 'thinlto-function-summary-callgraph.ll' |
| target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-unknown-linux-gnu" |
| |
| ; Function Attrs: nounwind uwtable |
| define i32 @main() { |
| entry: |
| call void (...) @analias() |
| ret i32 0 |
| } |
| |
| declare void @analias(...) |
| |
| ; DIS: ^0 = module: (path: "{{.*}}", hash: (0, 0, 0, 0, 0)) |
| ; DIS: ^1 = gv: (name: "analias", summaries: (alias: (module: ^0, flags: (linkage: external, visibility: default, notEligibleToImport: 0, live: 0, dsoLocal: 0, canAutoHide: 0, importType: definition), aliasee: ^2))) ; guid = 12695095382722328222 |
| ; DIS: ^2 = gv: (name: "aliasee", summaries: (function: (module: ^0, flags: (linkage: external, visibility: default, notEligibleToImport: 0, live: 0, dsoLocal: 0, canAutoHide: 0, importType: definition), insts: 1))) ; guid = 17407585008595848568 |
| |
| ; COMBINED-DIS: ^0 = module: (path: "{{.*}}thinlto-alias.ll.tmp.o", hash: (0, 0, 0, 0, 0)) |
| ; COMBINED-DIS: ^1 = module: (path: "{{.*}}thinlto-alias.ll.tmp2.o", hash: (0, 0, 0, 0, 0)) |
| ; COMBINED-DIS: ^2 = gv: (guid: 12695095382722328222, summaries: (alias: (module: ^1, flags: (linkage: external, visibility: default, notEligibleToImport: 0, live: 0, dsoLocal: 0, canAutoHide: 0, importType: definition), aliasee: ^4))) |
| ; COMBINED-DIS: ^3 = gv: (guid: 15822663052811949562, summaries: (function: (module: ^0, flags: (linkage: external, visibility: default, notEligibleToImport: 0, live: 0, dsoLocal: 0, canAutoHide: 0, importType: definition), insts: 2, calls: ((callee: ^2))))) |
| ; COMBINED-DIS: ^4 = gv: (guid: 17407585008595848568, summaries: (function: (module: ^1, flags: (linkage: external, visibility: default, notEligibleToImport: 0, live: 0, dsoLocal: 0, canAutoHide: 0, importType: definition), insts: 1))) |