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Differential D128112

[NFC] clang: Implement tests for PR56099
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Authored by mizvekov on Jun 17 2022, 7:09 PM.

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rG271cc588054a: [NFC] clang: Implement tests for PR56099
Summary

Signed-off-by: Matheus Izvekov <mizvekov@gmail.com>

Diff Detail

Event Timeline

mizvekov created this revision.Jun 17 2022, 7:09 PM
Herald added a project: Restricted Project. · View Herald TranscriptJun 17 2022, 7:09 PM
mizvekov added a parent revision: D128095: [clang] Improve diagnostics for expansion length mismatch.Jun 17 2022, 7:10 PM
mizvekov updated this revision to Diff 438084.Jun 17 2022, 7:11 PM

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mizvekov added a child revision: D128113: Clang: fix AST representation of expanded template arguments..Jun 17 2022, 7:27 PM
Harbormaster completed remote builds in B170643: Diff 438084.Jun 17 2022, 7:44 PM
mizvekov published this revision for review.Jun 17 2022, 8:01 PM
Herald added a project: Restricted Project. · View Herald TranscriptJun 17 2022, 8:01 PM
Herald added a subscriber: cfe-commits. · View Herald Transcript
mizvekov removed a parent revision: D128095: [clang] Improve diagnostics for expansion length mismatch.Jun 21 2022, 7:50 AM
mizvekov updated this revision to Diff 438702.Jun 21 2022, 7:52 AM

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Harbormaster completed remote builds in B171096: Diff 438702.Jun 21 2022, 7:53 AM
mizvekov updated this revision to Diff 438723.Jun 21 2022, 8:44 AM

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Harbormaster completed remote builds in B171113: Diff 438723.Jun 21 2022, 9:24 AM
This revision was not accepted when it landed; it landed in state Needs Review.Jun 21 2022, 9:35 AM
Closed by commit rG271cc588054a: [NFC] clang: Implement tests for PR56099 (authored by mizvekov). · Explain Why
This revision was automatically updated to reflect the committed changes.
mizvekov added a commit: rG271cc588054a: [NFC] clang: Implement tests for PR56099.
mizvekov removed a child revision: D128113: Clang: fix AST representation of expanded template arguments..Jun 21 2022, 1:20 PM

Revision Contents

PathSize
clang/
test/
AST/
35 lines

Diff 438739

clang/test/AST/ast-dump-template-decls.cpp

Show First 20 Lines • Show All 121 Lines • ▼ Show 20 Lines
// CHECK-NEXT: FunctionProtoType 0x{{[^ ]*}} 'void (int)' cdecl // CHECK-NEXT: FunctionProtoType 0x{{[^ ]*}} 'void (int)' cdecl
// CHECK-NEXT: SubstTemplateTypeParmType 0x{{[^ ]*}} 'void' sugar // CHECK-NEXT: SubstTemplateTypeParmType 0x{{[^ ]*}} 'void' sugar
// CHECK-NEXT: TemplateTypeParmType 0x{{[^ ]*}} 'U' dependent depth 0 index 0 // CHECK-NEXT: TemplateTypeParmType 0x{{[^ ]*}} 'U' dependent depth 0 index 0
// CHECK-NEXT: TemplateTypeParm 0x{{[^ ]*}} 'U' // CHECK-NEXT: TemplateTypeParm 0x{{[^ ]*}} 'U'
// CHECK-NEXT: BuiltinType 0x{{[^ ]*}} 'void' // CHECK-NEXT: BuiltinType 0x{{[^ ]*}} 'void'
// CHECK-NEXT: SubstTemplateTypeParmType 0x{{[^ ]*}} 'int' sugar // CHECK-NEXT: SubstTemplateTypeParmType 0x{{[^ ]*}} 'int' sugar
// CHECK-NEXT: TemplateTypeParmType 0x{{[^ ]*}} 'T' dependent depth 0 index 0 // CHECK-NEXT: TemplateTypeParmType 0x{{[^ ]*}} 'T' dependent depth 0 index 0
} // namespace PR55886 } // namespace PR55886
namespace PR56099 {
template <typename... As> struct Y;
template <typename... Bs> using Z = Y<Bs...>;
template <typename... Cs> struct foo {
template <typename... Ds> using bind = Z<Ds..., Cs...>;
};
using t1 = foo<int, short>::bind<char, float>;
// CHECK: TemplateSpecializationType 0x{{[^ ]*}} 'Y<char, float, int, short>' sugar Y
// CHECK: SubstTemplateTypeParmType 0x{{[^ ]*}} 'char' sugar
// CHECK-NEXT: TemplateTypeParmType 0x{{[^ ]*}} 'Bs' dependent contains_unexpanded_pack depth 0 index 0 pack
// CHECK: SubstTemplateTypeParmType 0x{{[^ ]*}} 'float' sugar
// CHECK-NEXT: TemplateTypeParmType 0x{{[^ ]*}} 'Bs' dependent contains_unexpanded_pack depth 0 index 0 pack
// CHECK: SubstTemplateTypeParmType 0x{{[^ ]*}} 'int' sugar
// CHECK-NEXT: TemplateTypeParmType 0x{{[^ ]*}} 'Bs' dependent contains_unexpanded_pack depth 0 index 0 pack
// CHECK: SubstTemplateTypeParmType 0x{{[^ ]*}} 'short' sugar
// CHECK-NEXT: TemplateTypeParmType 0x{{[^ ]*}} 'Bs' dependent contains_unexpanded_pack depth 0 index 0 pack
template <typename... T> struct D {
template <typename... U> using B = int(int (*...p)(T, U));
};
using t2 = D<float, char>::B<int, short>;
// CHECK: TemplateSpecializationType 0x{{[^ ]*}} 'B<int, short>' sugar alias B
// CHECK: FunctionProtoType 0x{{[^ ]*}} 'int (int (*)(float, int), int (*)(char, short))' cdecl
// CHECK: FunctionProtoType 0x{{[^ ]*}} 'int (float, int)' cdecl
// CHECK: SubstTemplateTypeParmType 0x{{[^ ]*}} 'float' sugar
// CHECK-NEXT: TemplateTypeParmType 0x{{[^ ]*}} 'T' dependent contains_unexpanded_pack depth 0 index 0 pack
// CHECK: SubstTemplateTypeParmType 0x{{[^ ]*}} 'int' sugar
// CHECK-NEXT: TemplateTypeParmType 0x{{[^ ]*}} 'U' dependent contains_unexpanded_pack depth 0 index 0 pack
// CHECK: FunctionProtoType 0x{{[^ ]*}} 'int (char, short)' cdecl
// CHECK: SubstTemplateTypeParmType 0x{{[^ ]*}} 'char' sugar
// CHECK-NEXT: TemplateTypeParmType 0x{{[^ ]*}} 'T' dependent contains_unexpanded_pack depth 0 index 0 pack
// CHECK: SubstTemplateTypeParmType 0x{{[^ ]*}} 'short' sugar
// CHECK-NEXT: TemplateTypeParmType 0x{{[^ ]*}} 'U' dependent contains_unexpanded_pack depth 0 index 0 pack
} // namespace PR56099