diff options
Diffstat (limited to 'test/Instrumentation/InstrProfiling/linkage.ll')
| -rw-r--r-- | test/Instrumentation/InstrProfiling/linkage.ll | 49 |
1 files changed, 26 insertions, 23 deletions
diff --git a/test/Instrumentation/InstrProfiling/linkage.ll b/test/Instrumentation/InstrProfiling/linkage.ll index fcca7754fa8f..110838b1c8cb 100644 --- a/test/Instrumentation/InstrProfiling/linkage.ll +++ b/test/Instrumentation/InstrProfiling/linkage.ll @@ -1,46 +1,49 @@ ;; Check that runtime symbols get appropriate linkage. -; RUN: opt < %s -mtriple=x86_64-apple-macosx10.10.0 -instrprof -S | FileCheck %s -; RUN: opt < %s -mtriple=x86_64-unknown-linux -instrprof -S | FileCheck %s +; RUN: opt < %s -mtriple=x86_64-apple-macosx10.10.0 -instrprof -S | FileCheck %s --check-prefix=OTHER --check-prefix=COMMON +; RUN: opt < %s -mtriple=x86_64-unknown-linux -instrprof -S | FileCheck %s --check-prefix=LINUX --check-prefix=COMMON -@__llvm_profile_name_foo = hidden constant [3 x i8] c"foo" -@__llvm_profile_name_foo_weak = weak hidden constant [8 x i8] c"foo_weak" -@"__llvm_profile_name_linkage.ll:foo_internal" = internal constant [23 x i8] c"linkage.ll:foo_internal" -@__llvm_profile_name_foo_inline = linkonce_odr hidden constant [10 x i8] c"foo_inline" +@__profn_foo = hidden constant [3 x i8] c"foo" +@__profn_foo_weak = weak hidden constant [8 x i8] c"foo_weak" +@"__profn_linkage.ll:foo_internal" = internal constant [23 x i8] c"linkage.ll:foo_internal" +@__profn_foo_inline = linkonce_odr hidden constant [10 x i8] c"foo_inline" -; CHECK: @__llvm_profile_counters_foo = hidden global -; CHECK: @__llvm_profile_data_foo = hidden constant +; COMMON: @__profc_foo = hidden global +; COMMON: @__profd_foo = hidden global define void @foo() { - call void @llvm.instrprof.increment(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @__llvm_profile_name_foo, i32 0, i32 0), i64 0, i32 1, i32 0) + 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) ret void } -; CHECK: @__llvm_profile_counters_foo_weak = weak hidden global -; CHECK: @__llvm_profile_data_foo_weak = weak hidden constant +; COMMON: @__profc_foo_weak = weak hidden global +; COMMON: @__profd_foo_weak = weak hidden global define weak void @foo_weak() { - call void @llvm.instrprof.increment(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @__llvm_profile_name_foo_weak, i32 0, i32 0), i64 0, i32 1, i32 0) + call void @llvm.instrprof.increment(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @__profn_foo_weak, i32 0, i32 0), i64 0, i32 1, i32 0) ret void } -; CHECK: @"__llvm_profile_counters_linkage.ll:foo_internal" = internal global -; CHECK: @"__llvm_profile_data_linkage.ll:foo_internal" = internal constant +; COMMON: @"__profc_linkage.ll:foo_internal" = internal global +; COMMON: @"__profd_linkage.ll:foo_internal" = internal global define internal void @foo_internal() { - call void @llvm.instrprof.increment(i8* getelementptr inbounds ([23 x i8], [23 x i8]* @"__llvm_profile_name_linkage.ll:foo_internal", i32 0, i32 0), i64 0, i32 1, i32 0) + call void @llvm.instrprof.increment(i8* getelementptr inbounds ([23 x i8], [23 x i8]* @"__profn_linkage.ll:foo_internal", i32 0, i32 0), i64 0, i32 1, i32 0) ret void } -; CHECK: @__llvm_profile_counters_foo_inline = linkonce_odr hidden global -; CHECK: @__llvm_profile_data_foo_inline = linkonce_odr hidden constant +; COMMON: @__profc_foo_inline = linkonce_odr hidden global +; COMMON: @__profd_foo_inline = linkonce_odr hidden global define linkonce_odr void @foo_inline() { - call void @llvm.instrprof.increment(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @__llvm_profile_name_foo_inline, i32 0, i32 0), i64 0, i32 1, i32 0) + call void @llvm.instrprof.increment(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @__profn_foo_inline, i32 0, i32 0), i64 0, i32 1, i32 0) ret void } declare void @llvm.instrprof.increment(i8*, i64, i32, i32) -; CHECK: @__llvm_profile_runtime = external global i32 +; OTHER: @__llvm_profile_runtime = external global i32 +; LINUX-NOT: @__llvm_profile_runtime = external global i32 -; CHECK: define linkonce_odr hidden i32 @__llvm_profile_runtime_user() {{.*}} { -; CHECK: %[[REG:.*]] = load i32, i32* @__llvm_profile_runtime -; CHECK: ret i32 %[[REG]] -; CHECK: } +; OTHER: define linkonce_odr hidden i32 @__llvm_profile_runtime_user() {{.*}} { +; OTHER: %[[REG:.*]] = load i32, i32* @__llvm_profile_runtime +; OTHER: ret i32 %[[REG]] +; OTHER: } +; LINUX-NOT: define linkonce_odr hidden i32 @__llvm_profile_runtime_user() {{.*}} { +; LINUX-NOT: %[[REG:.*]] = load i32, i32* @__llvm_profile_runtime |