532dc62b90
This adds -no-opaque-pointers to clang tests whose output will change when opaque pointers are enabled by default. This is intended to be part of the migration approach described in https://discourse.llvm.org/t/enabling-opaque-pointers-by-default/61322/9. The patch has been produced by replacing %clang_cc1 with %clang_cc1 -no-opaque-pointers for tests that fail with opaque pointers enabled. Worth noting that this doesn't cover all tests, there's a remaining ~40 tests not using %clang_cc1 that will need a followup change. Differential Revision: https://reviews.llvm.org/D123115
46 lines
1.3 KiB
C++
46 lines
1.3 KiB
C++
// RUN: %clang_cc1 -no-opaque-pointers -emit-llvm -triple x86_64 -Werror %s -o - | FileCheck %s
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// CHECK: @llvm.used = appending global [7 x i8*]
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// CHECK-SAME: @_ZN2X0C2Ev
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// CHECK-SAME: @_ZN2X0C1Ev
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// CHECK-SAME: @_ZN2X0D2Ev
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// CHECK-SAME: @_ZN2X0D1Ev
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// CHECK-SAME: @_ZN2X16Nested2f1Ev
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// CHECK-SAME: @_ZN10merge_declL4funcEv
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// CHECK-SAME: @_ZN18instantiate_member1SIiE1fEv
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struct X0 {
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// CHECK: define linkonce_odr{{.*}} @_ZN2X0C1Ev({{.*}}
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__attribute__((used, retain)) X0() {}
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// CHECK: define linkonce_odr{{.*}} @_ZN2X0D1Ev({{.*}}
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__attribute__((used, retain)) ~X0() {}
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};
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struct X1 {
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struct Nested {
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// CHECK-NOT: 2f0Ev
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// CHECK: define linkonce_odr{{.*}} @_ZN2X16Nested2f1Ev({{.*}}
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void __attribute__((retain)) f0() {}
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void __attribute__((used, retain)) f1() {}
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};
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};
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// CHECK: define internal void @_ZN10merge_declL4funcEv(){{.*}}
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namespace merge_decl {
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static void func();
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void bar() { void func() __attribute__((used, retain)); }
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static void func() {}
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} // namespace merge_decl
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namespace instantiate_member {
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template <typename T>
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struct S {
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void __attribute__((used, retain)) f() {}
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};
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void test() {
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// CHECK: define linkonce_odr{{.*}} void @_ZN18instantiate_member1SIiE1fEv({{.*}}
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S<int> a;
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}
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} // namespace instantiate_member
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