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annotate clang/test/Modules/cxx20-module-file-info-macros.cpp @ 266:00f31e85ec16 default tip

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Added tag current for changeset 31d058e83c98
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sat, 14 Oct 2023 10:13:55 +0900
parents 1f2b6ac9f198
children
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1f2b6ac9f198 LLVM16-1
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1 // Test the output from -module-file-info about C++20 Modules
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2 // can reflect macros definitions correctly.
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3 // RUN: rm -rf %t
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4 // RUN: mkdir -p %t
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5 // RUN: split-file %s %t
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6 //
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7 // RUN: %clang_cc1 -std=c++20 -emit-header-unit -xc++-user-header %t/foo.h -o %t/foo.pcm
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8 // RUN: %clang_cc1 -module-file-info %t/foo.pcm | FileCheck %t/foo.h
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9 //
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10 // RUN: %clang_cc1 -std=c++20 -emit-header-unit -xc++-user-header %t/include_foo.h -o %t/include_foo.pcm
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11 // RUN: %clang_cc1 -module-file-info %t/include_foo.pcm | FileCheck %t/include_foo.h
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12
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13 // RUN: %clang_cc1 -std=c++20 -emit-header-unit -xc++-user-header -fmodule-file=%t/foo.pcm \
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14 // RUN: %t/import_foo.h -o %t/import_foo.pcm
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15 // RUN: %clang_cc1 -module-file-info %t/import_foo.pcm | FileCheck %t/import_foo.h
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16 //
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17 // RUN: %clang_cc1 -std=c++20 %t/named_module.cppm -emit-module-interface -o %t/M.pcm
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18 // RUN: %clang_cc1 -module-file-info %t/M.pcm | FileCheck %t/named_module.cppm
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19
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20 //--- foo.h
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21 #pragma once
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22 #define FOO
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23 #define CONSTANT 43
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24 #define FUNC_Macro(X) (X+1)
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25 #define TO_BE_UNDEF
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26 #undef TO_BE_UNDEF
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27
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28 #ifndef FOO
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29 #define CONDITIONAL_DEF
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30 #endif
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31
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32 #define REDEFINE
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33 #define REDEFINE
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34
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35 // CHECK: Macro Definitions:
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36 // CHECK-DAG: REDEFINE
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37 // CHECK-DAG: FUNC_Macro
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38 // CHECK-DAG: CONSTANT
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39 // CHECK-DAG: FOO
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40 // CHECK-NEXT: ===
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41
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42 //--- include_foo.h
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43 #include "foo.h"
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44 #undef REDEFINE
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45 // CHECK: Macro Definitions:
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46 // CHECK-DAG: CONSTANT
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47 // CHECK-DAG: FUNC_Macro
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48 // CHECK-DAG: FOO
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49 // CHECK-NEXT: ===
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50
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51 //--- import_foo.h
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52 import "foo.h";
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53 #undef REDEFINE
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54 // CHECK: Macro Definitions:
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55 // CHECK-DAG: CONSTANT
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56 // CHECK-DAG: FUNC_Macro
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57 // CHECK-DAG: FOO
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58 // CHECK-NEXT: ===
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59
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60 //--- named_module.cppm
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61 module;
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62 #include "foo.h"
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63 export module M;
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64 #define M_Module 43
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65 // CHECK-NOT: Macro Definitions: