mirror of
https://github.com/RPCS3/llvm.git
synced 2025-05-19 03:45:53 +00:00
2a70cfb61f
Fix a few more bot failures due to r333335: - don't match path other than file name, since the delimiter is different for Windows - The summary IDs in thinlto-function-summary-refgraph.ll may vary and therefore can't be matched exactly, because the ordering depends on the iteration order of the index map which is keyed by GUID. The GUID for private values will depend on the path. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@333338 91177308-0d34-0410-b5e6-96231b3b80d8
159 lines
7.1 KiB
LLVM
159 lines
7.1 KiB
LLVM
; Test to check the callgraph in summary when there is PGO
|
|
; RUN: opt -module-summary %s -o %t.o
|
|
; RUN: llvm-bcanalyzer -dump %t.o | FileCheck %s
|
|
; RUN: llvm-dis %t.o
|
|
; RUN: cat %t.o.ll | FileCheck %s --check-prefix=DIS
|
|
|
|
; Make sure the assembler doesn't error when parsing the summary
|
|
; RUN: llvm-as %t.o.ll
|
|
; RUN: ls %t.o.bc
|
|
|
|
; RUN: opt -module-summary %p/Inputs/thinlto-function-summary-callgraph-profile-summary.ll -o %t2.o
|
|
; 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 %t3.thinlto.bc
|
|
; RUN: cat %t3.thinlto.ll | FileCheck %s --check-prefix=COMBINED-DIS
|
|
|
|
; Make sure the assembler doesn't error when parsing the combined summary
|
|
; RUN: llvm-as %t3.thinlto.ll -o %t3.thinlto.o
|
|
; RUN: ls %t3.thinlto.o
|
|
|
|
|
|
; CHECK: <SOURCE_FILENAME
|
|
; "hot_function"
|
|
; CHECK-NEXT: <FUNCTION op0=0 op1=12
|
|
; "hot1"
|
|
; CHECK-NEXT: <FUNCTION op0=12 op1=4
|
|
; "hot2"
|
|
; CHECK-NEXT: <FUNCTION op0=16 op1=4
|
|
; "hot3"
|
|
; CHECK-NEXT: <FUNCTION op0=20 op1=4
|
|
; "hot4"
|
|
; CHECK-NEXT: <FUNCTION op0=24 op1=4
|
|
; "cold"
|
|
; CHECK-NEXT: <FUNCTION op0=28 op1=4
|
|
; "none1"
|
|
; CHECK-NEXT: <FUNCTION op0=32 op1=5
|
|
; "none2"
|
|
; CHECK-NEXT: <FUNCTION op0=37 op1=5
|
|
; "none3"
|
|
; CHECK-NEXT: <FUNCTION op0=42 op1=5
|
|
; CHECK-LABEL: <GLOBALVAL_SUMMARY_BLOCK
|
|
; CHECK-NEXT: <VERSION
|
|
; CHECK-NEXT: <VALUE_GUID op0=25 op1=123/>
|
|
; op4=hot1 op6=cold op8=hot2 op10=hot4 op12=none1 op14=hot3 op16=none2 op18=none3 op20=123
|
|
; CHECK-NEXT: <PERMODULE_PROFILE {{.*}} op5=1 op6=3 op7=5 op8=1 op9=2 op10=3 op11=4 op12=1 op13=6 op14=2 op15=3 op16=3 op17=7 op18=2 op19=8 op20=2 op21=25 op22=4/>
|
|
; CHECK-NEXT: </GLOBALVAL_SUMMARY_BLOCK>
|
|
|
|
; CHECK: <STRTAB_BLOCK
|
|
; CHECK-NEXT: blob data = 'hot_functionhot1hot2hot3hot4coldnone1none2none3{{.*}}'
|
|
|
|
; COMBINED: <GLOBALVAL_SUMMARY_BLOCK
|
|
; COMBINED-NEXT: <VERSION
|
|
; COMBINED-NEXT: <FLAGS
|
|
; COMBINED-NEXT: <VALUE_GUID
|
|
; COMBINED-NEXT: <VALUE_GUID
|
|
; COMBINED-NEXT: <VALUE_GUID
|
|
; COMBINED-NEXT: <VALUE_GUID
|
|
; COMBINED-NEXT: <VALUE_GUID
|
|
; COMBINED-NEXT: <VALUE_GUID
|
|
; COMBINED-NEXT: <VALUE_GUID
|
|
; COMBINED-NEXT: <VALUE_GUID
|
|
; COMBINED-NEXT: <COMBINED abbrevid=
|
|
; COMBINED-NEXT: <COMBINED abbrevid=
|
|
; COMBINED-NEXT: <COMBINED abbrevid=
|
|
; COMBINED-NEXT: <COMBINED abbrevid=
|
|
; COMBINED-NEXT: <COMBINED abbrevid=
|
|
; COMBINED-NEXT: <COMBINED abbrevid=
|
|
; COMBINED-NEXT: <COMBINED_PROFILE {{.*}} op6=[[HOT1:.*]] op7=3 op8=[[COLD:.*]] op9=1 op10=[[HOT2:.*]] op11=3 op12=[[NONE1:.*]] op13=2 op14=[[HOT3:.*]] op15=3 op16=[[NONE2:.*]] op17=2 op18=[[NONE3:.*]] op19=2/>
|
|
; COMBINED_NEXT: <COMBINED abbrevid=
|
|
; 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"
|
|
|
|
; This function have high profile count, so entry block is hot.
|
|
define void @hot_function(i1 %a, i1 %a2) !prof !20 {
|
|
entry:
|
|
call void @hot1()
|
|
br i1 %a, label %Cold, label %Hot, !prof !41
|
|
Cold: ; 1/1000 goes here
|
|
call void @cold()
|
|
call void @hot2()
|
|
call void @hot4(), !prof !15
|
|
call void @none1()
|
|
br label %exit
|
|
Hot: ; 999/1000 goes here
|
|
call void @hot2()
|
|
call void @hot3()
|
|
br i1 %a2, label %None1, label %None2, !prof !42
|
|
None1: ; half goes here
|
|
call void @none1()
|
|
call void @none2()
|
|
br label %exit
|
|
None2: ; half goes here
|
|
call void @none3()
|
|
br label %exit
|
|
exit:
|
|
ret void
|
|
}
|
|
|
|
declare void @hot1() #1
|
|
declare void @hot2() #1
|
|
declare void @hot3() #1
|
|
declare void @hot4() #1
|
|
declare void @cold() #1
|
|
declare void @none1() #1
|
|
declare void @none2() #1
|
|
declare void @none3() #1
|
|
|
|
|
|
!41 = !{!"branch_weights", i32 1, i32 1000}
|
|
!42 = !{!"branch_weights", i32 1, i32 1}
|
|
|
|
|
|
|
|
!llvm.module.flags = !{!1}
|
|
!20 = !{!"function_entry_count", i64 110, i64 123}
|
|
|
|
!1 = !{i32 1, !"ProfileSummary", !2}
|
|
!2 = !{!3, !4, !5, !6, !7, !8, !9, !10}
|
|
!3 = !{!"ProfileFormat", !"InstrProf"}
|
|
!4 = !{!"TotalCount", i64 10000}
|
|
!5 = !{!"MaxCount", i64 10}
|
|
!6 = !{!"MaxInternalCount", i64 1}
|
|
!7 = !{!"MaxFunctionCount", i64 1000}
|
|
!8 = !{!"NumCounts", i64 3}
|
|
!9 = !{!"NumFunctions", i64 3}
|
|
!10 = !{!"DetailedSummary", !11}
|
|
!11 = !{!12, !13, !14}
|
|
!12 = !{i32 10000, i64 100, i32 1}
|
|
!13 = !{i32 999000, i64 100, i32 1}
|
|
!14 = !{i32 999999, i64 1, i32 2}
|
|
!15 = !{!"branch_weights", i32 100}
|
|
|
|
; DIS: ^0 = module: (path: "{{.*}}thinlto-function-summary-callgraph-profile-summary.ll.tmp.o", hash: (0, 0, 0, 0, 0))
|
|
; DIS: ^1 = gv: (guid: 123)
|
|
; DIS: ^2 = gv: (name: "none2") ; guid = 3741006263754194003
|
|
; DIS: ^3 = gv: (name: "hot3") ; guid = 5026609803865204483
|
|
; DIS: ^4 = gv: (name: "hot2") ; guid = 8117347573235780485
|
|
; DIS: ^5 = gv: (name: "hot1") ; guid = 9453975128311291976
|
|
; DIS: ^6 = gv: (name: "cold") ; guid = 11668175513417606517
|
|
; DIS: ^7 = gv: (name: "hot4") ; guid = 13161834114071272798
|
|
; DIS: ^8 = gv: (name: "none3") ; guid = 16213681105727317812
|
|
; DIS: ^9 = gv: (name: "hot_function", summaries: (function: (module: ^0, flags: (linkage: external, notEligibleToImport: 0, live: 0, dsoLocal: 0), insts: 16, calls: ((callee: ^5, hotness: hot), (callee: ^6, hotness: cold), (callee: ^4, hotness: hot), (callee: ^7, hotness: cold), (callee: ^10, hotness: none), (callee: ^3, hotness: hot), (callee: ^2, hotness: none), (callee: ^8, hotness: none), (callee: ^1, hotness: critical))))) ; guid = 17381606045411660303
|
|
; DIS: ^10 = gv: (name: "none1") ; guid = 17712061229457633252
|
|
|
|
; COMBINED-DIS: ^0 = module: (path: "{{.*}}thinlto-function-summary-callgraph-profile-summary.ll.tmp.o", hash: (0, 0, 0, 0, 0))
|
|
; COMBINED-DIS: ^1 = module: (path: "{{.*}}thinlto-function-summary-callgraph-profile-summary.ll.tmp2.o", hash: (0, 0, 0, 0, 0))
|
|
; COMBINED-DIS: ^2 = gv: (guid: 3741006263754194003, summaries: (function: (module: ^1, flags: (linkage: external, notEligibleToImport: 0, live: 0, dsoLocal: 0), insts: 1)))
|
|
; COMBINED-DIS: ^3 = gv: (guid: 5026609803865204483, summaries: (function: (module: ^1, flags: (linkage: external, notEligibleToImport: 0, live: 0, dsoLocal: 0), insts: 1)))
|
|
; COMBINED-DIS: ^4 = gv: (guid: 8117347573235780485, summaries: (function: (module: ^1, flags: (linkage: external, notEligibleToImport: 0, live: 0, dsoLocal: 0), insts: 1)))
|
|
; COMBINED-DIS: ^5 = gv: (guid: 9453975128311291976, summaries: (function: (module: ^1, flags: (linkage: external, notEligibleToImport: 0, live: 0, dsoLocal: 0), insts: 1)))
|
|
; COMBINED-DIS: ^6 = gv: (guid: 11668175513417606517, summaries: (function: (module: ^1, flags: (linkage: external, notEligibleToImport: 0, live: 0, dsoLocal: 0), insts: 1)))
|
|
; COMBINED-DIS: ^7 = gv: (guid: 16213681105727317812, summaries: (function: (module: ^1, flags: (linkage: external, notEligibleToImport: 0, live: 0, dsoLocal: 0), insts: 1)))
|
|
; COMBINED-DIS: ^8 = gv: (guid: 17381606045411660303, summaries: (function: (module: ^0, flags: (linkage: external, notEligibleToImport: 0, live: 0, dsoLocal: 0), insts: 16, calls: ((callee: ^5, hotness: hot), (callee: ^6, hotness: cold), (callee: ^4, hotness: hot), (callee: ^9, hotness: none), (callee: ^3, hotness: hot), (callee: ^2, hotness: none), (callee: ^7, hotness: none)))))
|
|
; COMBINED-DIS: ^9 = gv: (guid: 17712061229457633252, summaries: (function: (module: ^1, flags: (linkage: external, notEligibleToImport: 0, live: 0, dsoLocal: 0), insts: 1)))
|