forked from OSchip/llvm-project
147 lines
5.4 KiB
Objective-C
147 lines
5.4 KiB
Objective-C
// RUN: rm -rf %t && mkdir %t
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// Check that search paths used by `#include` and `#include_next` are reported.
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//
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// RUN: %clang_cc1 -Eonly %s -Rsearch-path-usage \
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// RUN: -I%S/Inputs/search-path-usage/a \
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// RUN: -I%S/Inputs/search-path-usage/a_next \
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// RUN: -I%S/Inputs/search-path-usage/b \
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// RUN: -I%S/Inputs/search-path-usage/c \
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// RUN: -I%S/Inputs/search-path-usage/d \
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// RUN: -DINCLUDE -verify
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#ifdef INCLUDE
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#include "a.h" // \
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// expected-remark-re {{search path used: '{{.*}}/search-path-usage/a'}} \
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// expected-remark-re@#a-include-next {{search path used: '{{.*}}/search-path-usage/a_next'}}
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#include "d.h" // \
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// expected-remark-re {{search path used: '{{.*}}/search-path-usage/d'}}
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#endif
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// Check that framework search paths are reported.
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//
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// RUN: %clang_cc1 -Eonly %s -Rsearch-path-usage \
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// RUN: -F%S/Inputs/search-path-usage/FwA \
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// RUN: -F%S/Inputs/search-path-usage/FwB \
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// RUN: -DFRAMEWORK -verify
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#ifdef FRAMEWORK
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#include "FrameworkA/FrameworkA.h" // \
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// expected-remark-re {{search path used: '{{.*}}/search-path-usage/FwA'}}
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#endif
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// Check that system search paths are reported.
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//
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// RUN: %clang_cc1 -Eonly %s -Rsearch-path-usage \
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// RUN: -isystem %S/Inputs/search-path-usage/b \
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// RUN: -isystem %S/Inputs/search-path-usage/d \
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// RUN: -DSYSTEM -verify
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#ifdef SYSTEM
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#include "b.h" // \
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// expected-remark-re {{search path used: '{{.*}}/search-path-usage/b'}}
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#endif
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// Check that sysroot-based search paths are reported.
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//
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// RUN: %clang_cc1 -Eonly %s -Rsearch-path-usage \
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// RUN: -isysroot %S/Inputs/search-path-usage \
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// RUN: -iwithsysroot /b \
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// RUN: -iwithsysroot /d \
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// RUN: -DSYSROOT -verify
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#ifdef SYSROOT
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#include "d.h" // \
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// expected-remark {{search path used: '/d'}}
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#endif
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// Check that search paths used by `__has_include()` are reported.
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//
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// RUN: %clang_cc1 -Eonly %s -Rsearch-path-usage \
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// RUN: -I%S/Inputs/search-path-usage/b \
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// RUN: -I%S/Inputs/search-path-usage/d \
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// RUN: -DHAS_INCLUDE -verify
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#ifdef HAS_INCLUDE
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#if __has_include("b.h") // \
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// expected-remark-re {{search path used: '{{.*}}/search-path-usage/b'}}
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#endif
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#if __has_include("x.h")
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#endif
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#endif
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// Check that search paths used by `#import` are reported.
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//
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// RUN: %clang_cc1 -Eonly %s -Rsearch-path-usage \
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// RUN: -I%S/Inputs/search-path-usage/b \
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// RUN: -I%S/Inputs/search-path-usage/d \
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// RUN: -DIMPORT -verify
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#ifdef IMPORT
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#import "d.h" // \
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// expected-remark-re {{search path used: '{{.*}}/search-path-usage/d'}}
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#endif
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// Check that used header maps are reported when the target file exists.
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//
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// RUN: sed "s|DIR|%/S/Inputs/search-path-usage|g" \
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// RUN: %S/Inputs/search-path-usage/b.hmap.json.template > %t/b.hmap.json
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// RUN: %hmaptool write %t/b.hmap.json %t/b.hmap
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// RUN: %clang_cc1 -Eonly %s -Rsearch-path-usage \
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// RUN: -I %t/b.hmap \
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// RUN: -I b \
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// RUN: -DHMAP -verify
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#ifdef HMAP
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#include "b.h" // \
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// expected-remark-re {{search path used: '{{.*}}/b.hmap'}}
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#endif
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// Check that unused header map are not reported.
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//
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// RUN: %clang_cc1 -Eonly %s -Rsearch-path-usage \
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// RUN: -I%t/b.hmap \
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// RUN: -I%S/Inputs/search-path-usage/d \
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// RUN: -DHMAP_NO_MATCH -verify
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#ifdef HMAP_NO_MATCH
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#include "d.h" // \
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// expected-remark-re {{search path used: '{{.*}}/search-path-usage/d'}}
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#endif
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// Check that used header map is reported even when the target file is missing.
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//
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// RUN: sed "s|DIR|%/S/Inputs/search-path-usage/missing-subdir|g" \
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// RUN: %S/Inputs/search-path-usage/b.hmap.json.template > %t/b-missing.hmap.json
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// RUN: %hmaptool write %t/b-missing.hmap.json %t/b-missing.hmap
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// RUN: %clang_cc1 -Eonly %s -Rsearch-path-usage \
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// RUN: -I %t/b-missing.hmap \
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// RUN: -I b \
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// RUN: -DHMAP_MATCHED_BUT_MISSING -verify
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#ifdef HMAP_MATCHED_BUT_MISSING
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#include "b.h" // \
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// expected-remark-re {{search path used: '{{.*}}/b-missing.hmap'}} \
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// expected-error {{'b.h' file not found}}
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#endif
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// Check that used header map is reported even when the target file is missing
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// and the lookup is initiated by __has_include.
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//
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// RUN: %clang_cc1 -Eonly %s -Rsearch-path-usage \
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// RUN: -I %t/b-missing.hmap \
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// RUN: -I b \
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// RUN: -DHMAP_MATCHED_BUT_MISSING_IN_HAS_INCLUDE -verify
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#ifdef HMAP_MATCHED_BUT_MISSING_IN_HAS_INCLUDE
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#if __has_include("b.h") // \
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// expected-remark-re {{search path used: '{{.*}}/b-missing.hmap'}}
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#endif
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#endif
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// Check that search paths with module maps are reported.
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//
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// RUN: mkdir %t/modulemap_abs
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// RUN: sed "s|DIR|%/S/Inputs/search-path-usage|g" \
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// RUN: %S/Inputs/search-path-usage/modulemap_abs/module.modulemap.template \
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// RUN: > %t/modulemap_abs/module.modulemap
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// RUN: %clang_cc1 -Eonly %s -Rsearch-path-usage \
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// RUN: -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/modules \
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// RUN: -I %t/modulemap_abs \
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// RUN: -I %S/Inputs/search-path-usage/a \
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// RUN: -DMODMAP_ABS -verify
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#ifdef MODMAP_ABS
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@import b; // \
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// expected-remark-re {{search path used: '{{.*}}/modulemap_abs'}}
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#endif
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