xref: /llvm-project/llvm/test/Instrumentation/InstrProfiling/section-code-model-large.ll (revision 0d948827d773be7e440d1e639ddf42c4d28ab461)
1*0d948827SArthur Eubanks;; Check that certain globals are in large sections under x86-64 large code model.
2*0d948827SArthur Eubanks; RUN: opt %s -mtriple=x86_64-unknown-linux -passes=instrprof -S | FileCheck %s
3*0d948827SArthur Eubanks
4*0d948827SArthur Eubanks@__profn_foo = private constant [3 x i8] c"foo"
5*0d948827SArthur Eubanks
6*0d948827SArthur Eubanksdefine i32 @foo(ptr) {
7*0d948827SArthur Eubanks  call void @llvm.instrprof.increment(ptr @__profn_foo, i64 12884901887, i32 1, i32 0)
8*0d948827SArthur Eubanks  %2 = ptrtoint ptr %0 to i64
9*0d948827SArthur Eubanks  call void @llvm.instrprof.value.profile(ptr @__profn_foo, i64 12884901887, i64 %2, i32 0, i32 0)
10*0d948827SArthur Eubanks  %3 = tail call i32 %0()
11*0d948827SArthur Eubanks  ret i32 %3
12*0d948827SArthur Eubanks}
13*0d948827SArthur Eubanks
14*0d948827SArthur Eubanks; Function Attrs: nounwind
15*0d948827SArthur Eubanksdeclare void @llvm.instrprof.increment(ptr, i64, i32, i32) #0
16*0d948827SArthur Eubanks
17*0d948827SArthur Eubanks; Function Attrs: nounwind
18*0d948827SArthur Eubanksdeclare void @llvm.instrprof.value.profile(ptr, i64, i64, i32, i32) #0
19*0d948827SArthur Eubanks
20*0d948827SArthur Eubanksattributes #0 = { nounwind }
21*0d948827SArthur Eubanks
22*0d948827SArthur Eubanks!llvm.module.flags = !{!0}
23*0d948827SArthur Eubanks
24*0d948827SArthur Eubanks!0 = !{i32 1, !"Code Model", i32 4}
25*0d948827SArthur Eubanks
26*0d948827SArthur Eubanks; CHECK: @__profc_foo =
27*0d948827SArthur Eubanks; CHECK-NOT: code_model "large"
28*0d948827SArthur Eubanks; CHECK: @__profvp_foo =
29*0d948827SArthur Eubanks; CHECK-SAME: code_model "large"
30*0d948827SArthur Eubanks; CHECK: @__profd_foo =
31*0d948827SArthur Eubanks; CHECK-NOT: code_model "large"
32*0d948827SArthur Eubanks; CHECK: @__llvm_prf_vnodes =
33*0d948827SArthur Eubanks; CHECK-SAME: code_model "large"
34*0d948827SArthur Eubanks; CHECK: @__llvm_prf_nm =
35*0d948827SArthur Eubanks; CHECK-SAME: code_model "large"
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