1;; Checks for platform specific section names and initialization code.
2
3; RUN: opt < %s -mtriple=x86_64-apple-macosx10.10.0 -instrprof -S | FileCheck %s -check-prefix=MACHO
4; RUN: opt < %s -mtriple=x86_64-unknown-linux -instrprof -S | FileCheck %s -check-prefix=LINUX
5; RUN: opt < %s -mtriple=x86_64-unknown-freebsd -instrprof -S | FileCheck %s -check-prefix=FREEBSD
6; RUN: opt < %s -mtriple=x86_64-scei-ps4 -instrprof -S | FileCheck %s -check-prefix=PS4
7; RUN: opt < %s -mtriple=x86_64-pc-solaris -instrprof -S | FileCheck %s -check-prefix=SOLARIS
8
9@__profn_foo = hidden constant [3 x i8] c"foo"
10; MACHO: @__profn_foo = private constant [3 x i8] c"foo"
11; ELF: @__profn_foo = private constant [3 x i8] c"foo"
12
13; MACHO: @__profc_foo = hidden global [1 x i64] zeroinitializer, section "__DATA,__llvm_prf_cnts", align 8
14; ELF: @__profc_foo = hidden global [1 x i64] zeroinitializer, section "__llvm_prf_cnts", align 8
15
16; MACHO: @__profd_foo = hidden {{.*}}, section "__DATA,__llvm_prf_data", align 8
17; LINUX: @__profd_foo = hidden {{.*}}, section "__llvm_prf_data", align 8
18; FREEBSD: @__profd_foo = hidden {{.*}}, section "__llvm_prf_data", align 8
19; PS4: @__profd_foo = hidden {{.*}}, section "__llvm_prf_data", align 8
20; SOLARIS: @__profd_foo = hidden {{.*}}, section "__llvm_prf_data", align 8
21
22; ELF: @__llvm_prf_nm = private constant [{{.*}} x i8] c"{{.*}}", section "{{.*}}__llvm_prf_names"
23
24define void @foo() {
25  call void @llvm.instrprof.increment(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @__profn_foo, i32 0, i32 0), i64 0, i32 1, i32 0)
26  ret void
27}
28
29declare void @llvm.instrprof.increment(i8*, i64, i32, i32)
30
31;; Emit registration functions for platforms that don't find the
32;; symbols by their sections.
33
34; MACHO-NOT: define internal void @__llvm_profile_register_functions
35; LINUX-NOT: define internal void @__llvm_profile_register_functions
36; FREEBSD-NOT: define internal void @__llvm_profile_register_functions
37; PS4-NOT: define internal void @__llvm_profile_register_functions
38; SOLARIS: define internal void @__llvm_profile_register_functions
39
40; MACHO-NOT: define internal void @__llvm_profile_init
41; LINUX-NOT: define internal void @__llvm_profile_init
42; FREEBSD-NOT: define internal void @__llvm_profile_init
43; PS4-NOT: define internal void @__llvm_profile_init
44; SOLARIS: define internal void @__llvm_profile_init
45