989674f110
We used to remove noinline from known OpenMP runtime functions (which are declared in OMPKinds.td). Now we remove noinline from all functions with the proper prefixes: __kmpc, _ZN4_OMP (= namespace omp), omp_
99 lines
2.5 KiB
LLVM
99 lines
2.5 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-attributes
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; RUN: opt < %s -S -openmp-opt-cgscc | FileCheck %s
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; RUN: opt < %s -S -passes=openmp-opt-cgscc | FileCheck %s
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declare void @unknown()
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; __kmpc functions
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define void @__kmpc_noinline() noinline nounwind {
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; CHECK: Function Attrs: nounwind
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; CHECK-LABEL: @__kmpc_noinline(
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; CHECK-NEXT: call void @unknown()
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; CHECK-NEXT: ret void
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;
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call void @unknown()
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ret void
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}
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; omp_X functions
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define void @omp_noinline() noinline nounwind {
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; CHECK: Function Attrs: nounwind
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; CHECK-LABEL: @omp_noinline(
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; CHECK-NEXT: call void @unknown()
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; CHECK-NEXT: ret void
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;
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call void @unknown()
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ret void
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}
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; _OMP namespace
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define void @_ZN4_OMP_noinline() noinline nounwind {
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; CHECK: Function Attrs: nounwind
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; CHECK-LABEL: @_ZN4_OMP_noinline(
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; CHECK-NEXT: call void @unknown()
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; CHECK-NEXT: ret void
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;
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call void @unknown()
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ret void
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}
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; Negative tests:
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define void @__kmpc_noinline_optnone() noinline optnone nounwind {
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; CHECK: Function Attrs: noinline nounwind optnone
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; CHECK-LABEL: @__kmpc_noinline_optnone(
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; CHECK-NEXT: call void @unknown()
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; CHECK-NEXT: ret void
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;
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call void @unknown()
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ret void
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}
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define void @omp_noinline_optnone() noinline optnone nounwind {
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; CHECK: Function Attrs: noinline nounwind optnone
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; CHECK-LABEL: @omp_noinline_optnone(
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; CHECK-NEXT: call void @unknown()
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; CHECK-NEXT: ret void
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;
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call void @unknown()
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ret void
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}
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; _OMP namespace
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define void @_ZN4_OMP_noinline_optnone() noinline optnone nounwind {
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; CHECK: Function Attrs: noinline nounwind optnone
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; CHECK-LABEL: @_ZN4_OMP_noinline_optnone(
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; CHECK-NEXT: call void @unknown()
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; CHECK-NEXT: ret void
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;
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call void @unknown()
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ret void
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}
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define void @a___kmpc_noinline() noinline nounwind {
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; CHECK: Function Attrs: noinline nounwind
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; CHECK-LABEL: @a___kmpc_noinline(
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; CHECK-NEXT: call void @unknown()
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; CHECK-NEXT: ret void
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;
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call void @unknown()
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ret void
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}
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define void @a_omp_noinline() noinline nounwind {
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; CHECK: Function Attrs: noinline nounwind
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; CHECK-LABEL: @a_omp_noinline(
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; CHECK-NEXT: call void @unknown()
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; CHECK-NEXT: ret void
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;
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call void @unknown()
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ret void
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}
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define void @a__ZN4_OMP_noinline() noinline nounwind {
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; CHECK: Function Attrs: noinline nounwind
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; CHECK-LABEL: @a__ZN4_OMP_noinline(
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; CHECK-NEXT: call void @unknown()
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; CHECK-NEXT: ret void
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;
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call void @unknown()
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ret void
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}
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!llvm.module.flags = !{!0}
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!0 = !{i32 7, !"openmp", i32 50}
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