1 ; RUN: opt < %s -passes=pgo-icall-prom -S | FileCheck %s
3 target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
4 target triple = "x86_64-unknown-linux-gnu"
6 @foo = common global i32 ()* null, align 8
8 ; The names on the IR and in the profile are both "func1".
16 %tmp1 = load i32 ()*, i32 ()** @foo, align 8
17 ; CHECK: icmp eq i32 ()* %tmp1, @func1
18 %call = call i32 %tmp1(), !prof !1
22 ; The name on the IR has ".llvm." suffix: "func2.llvm.10895321227755557127".
23 ; The name in the profile has no ".llvm." suffix: "func2".
24 define i32 @func2.llvm.10895321227755557127() {
31 %tmp2 = load i32 ()*, i32 ()** @foo, align 8
32 ; CHECK: icmp eq i32 ()* %tmp2, @func2.llvm.10895321227755557127
33 %call = call i32 %tmp2(), !prof !2
37 ; The names on the IR and in the profile are both
38 ; "func3.__uniq.258901567653530696343884446915951489119".
39 define i32 @func3.__uniq.258901567653530696343884446915951489119() {
46 %tmp3 = load i32 ()*, i32 ()** @foo, align 8
47 ; CHECK: icmp eq i32 ()* %tmp3, @func3.__uniq.258901567653530696343884446915951489119
48 %call = call i32 %tmp3(), !prof !3
52 ; The name on the IR has ".__uniq." and ".llvm." suffix:
53 ; "func4.__uniq.140291095734751150107370763113257199296.llvm.10650195578168450516".
54 ; The name in the profile has ".__uniq." but no ".llvm." suffix:
55 ; "func4.__uniq.140291095734751150107370763113257199296".
56 define i32 @func4.__uniq.140291095734751150107370763113257199296.llvm.10650195578168450516() {
63 %tmp4 = load i32 ()*, i32 ()** @foo, align 8
64 ; CHECK: icmp eq i32 ()* %tmp4, @func4.__uniq.140291095734751150107370763113257199296.llvm.10650195578168450516
65 %call = call i32 %tmp4(), !prof !4
69 ; The name on the IR has ".__uniq.", ".part." and ".llvm." suffix:
70 ; "func4.__uniq.127882361580787111523790444488985774976.part.818292359123831.llvm.10650195578168450516".
71 ; The name in the profile has ".__uniq." but no ".llvm." and no ".part." suffix:
72 ; "func4.__uniq.127882361580787111523790444488985774976".
73 define i32 @func5.__uniq.127882361580787111523790444488985774976.part.818292359123831.llvm.10650195578168450516() {
80 %tmp5 = load i32 ()*, i32 ()** @foo, align 8
81 ; CHECK: icmp eq i32 ()* %tmp5, @func5.__uniq.127882361580787111523790444488985774976.part.818292359123831.llvm.10650195578168450516
82 %call = call i32 %tmp5(), !prof !5
86 ; Check symbol with '.' in the front is handled properly.
87 define i32 @..func6() {
92 ; GUID of "func1" is -2545542355363006406.
93 ; GUID of "func2" is -4377547752858689819.
94 ; GUID of "func3.__uniq.258901567653530696343884446915951489119" is 8271224222042874235.
95 ; GUID of "func4.__uniq.140291095734751150107370763113257199296" is 1491826207425861106.
96 ; GUID of "func5.__uniq.127882361580787111523790444488985774976" is -4238550483433487304.
97 !1 = !{!"VP", i32 0, i64 1600, i64 -2545542355363006406, i64 1600}
98 !2 = !{!"VP", i32 0, i64 1600, i64 -4377547752858689819, i64 1600}
99 !3 = !{!"VP", i32 0, i64 1600, i64 8271224222042874235, i64 1600}
100 !4 = !{!"VP", i32 0, i64 1600, i64 1491826207425861106, i64 1600}
101 !5 = !{!"VP", i32 0, i64 1600, i64 -4238550483433487304, i64 1600}