1 ; REQUIRES: x86-registered-target
3 ; RUN: opt -module-summary %s -o %t1.bc
4 ; RUN: opt -module-summary %S/Inputs/thinlto_cspgo_bar_gen.ll -o %t2.bc
5 ; RUN: llvm-lto2 run -lto-cspgo-profile-file=alloc -lto-cspgo-gen -save-temps -o %t %t1.bc %t2.bc \
6 ; RUN: -r=%t1.bc,foo,pl \
7 ; RUN: -r=%t1.bc,bar,l \
8 ; RUN: -r=%t1.bc,main,plx \
9 ; RUN: -r=%t1.bc,__llvm_profile_filename,plx \
10 ; RUN: -r=%t1.bc,__llvm_profile_raw_version,plx \
11 ; RUN: -r=%t2.bc,bar,pl \
12 ; RUN: -r=%t2.bc,odd,pl \
13 ; RUN: -r=%t2.bc,even,pl \
14 ; RUN: -r=%t2.bc,__llvm_profile_filename,x \
15 ; RUN: -r=%t2.bc,__llvm_profile_raw_version,x
16 ; RUN: llvm-dis %t.1.4.opt.bc -o - | FileCheck %s --check-prefix=CSGEN
21 source_filename = "cspgo.c"
22 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
23 target triple = "x86_64-unknown-linux-gnu"
25 $__llvm_profile_filename = comdat any
26 $__llvm_profile_raw_version = comdat any
27 @__llvm_profile_filename = constant [25 x i8] c"pass2/default_%m.profraw\00", comdat
28 @__llvm_profile_raw_version = constant i64 216172782113783812, comdat
30 define dso_local void @foo() #0 !prof !29 {
35 %i.06 = phi i32 [ 0, %entry ], [ %add1, %for.body ]
36 tail call void @bar(i32 %i.06)
37 %add = or i32 %i.06, 1
38 tail call void @bar(i32 %add)
39 %add1 = add nuw nsw i32 %i.06, 2
40 %cmp = icmp ult i32 %add1, 200000
41 br i1 %cmp, label %for.body, label %for.end, !prof !30
47 declare dso_local void @bar(i32)
49 define dso_local i32 @main() !prof !29 {
55 attributes #0 = { "target-cpu"="x86-64" }
57 !llvm.module.flags = !{!0, !1}
59 !0 = !{i32 1, !"wchar_size", i32 4}
60 !1 = !{i32 1, !"ProfileSummary", !2}
61 !2 = !{!3, !4, !5, !6, !7, !8, !9, !10}
62 !3 = !{!"ProfileFormat", !"InstrProf"}
63 !4 = !{!"TotalCount", i64 500002}
64 !5 = !{!"MaxCount", i64 200000}
65 !6 = !{!"MaxInternalCount", i64 100000}
66 !7 = !{!"MaxFunctionCount", i64 200000}
67 !8 = !{!"NumCounts", i64 6}
68 !9 = !{!"NumFunctions", i64 4}
69 !10 = !{!"DetailedSummary", !11}
70 !11 = !{!12, !13, !14, !15, !16, !17, !18, !19, !20, !21, !22, !23, !24, !25, !26, !27}
71 !12 = !{i32 10000, i64 200000, i32 1}
72 !13 = !{i32 100000, i64 200000, i32 1}
73 !14 = !{i32 200000, i64 200000, i32 1}
74 !15 = !{i32 300000, i64 200000, i32 1}
75 !16 = !{i32 400000, i64 200000, i32 1}
76 !17 = !{i32 500000, i64 100000, i32 4}
77 !18 = !{i32 600000, i64 100000, i32 4}
78 !19 = !{i32 700000, i64 100000, i32 4}
79 !20 = !{i32 800000, i64 100000, i32 4}
80 !21 = !{i32 900000, i64 100000, i32 4}
81 !22 = !{i32 950000, i64 100000, i32 4}
82 !23 = !{i32 990000, i64 100000, i32 4}
83 !24 = !{i32 999000, i64 100000, i32 4}
84 !25 = !{i32 999900, i64 100000, i32 4}
85 !26 = !{i32 999990, i64 100000, i32 4}
86 !27 = !{i32 999999, i64 1, i32 6}
87 !29 = !{!"function_entry_count", i64 1}
88 !30 = !{!"branch_weights", i32 100000, i32 1}