forked from OSchip/llvm-project
59 lines
1.9 KiB
Objective-C
59 lines
1.9 KiB
Objective-C
// RUN: rm -rf %t && mkdir %t
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// RUN: split-file %s %t
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//--- a.modulemap
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module a {}
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//--- b.modulemap
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module b {}
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//--- test-simple.m
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// expected-no-diagnostics
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@import a;
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// Build without b.modulemap:
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//
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// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/cache -fdisable-module-hash \
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// RUN: -fmodule-map-file=%t/a.modulemap %t/test-simple.m -verify
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// RUN: mv %t/cache %t/cache-without-b
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// Build with b.modulemap:
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//
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// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t/cache -fdisable-module-hash \
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// RUN: -fmodule-map-file=%t/a.modulemap -fmodule-map-file=%t/b.modulemap %t/test-simple.m -verify
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// RUN: mv %t/cache %t/cache-with-b
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// Neither PCM file considers 'b.modulemap' an input:
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//
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// RUN: %clang_cc1 -module-file-info %t/cache-without-b/a.pcm | FileCheck %s --check-prefix=CHECK-B
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// RUN: %clang_cc1 -module-file-info %t/cache-with-b/a.pcm | FileCheck %s --check-prefix=CHECK-B
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// CHECK-B-NOT: Input file: {{.*}}b.modulemap
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//--- c.modulemap
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module c [no_undeclared_includes] { header "c.h" }
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//--- c.h
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#if __has_include("d.h") // This should use 'd.modulemap' in order to determine that 'd.h'
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// doesn't exist for 'c' because of its '[no_undeclared_includes]'.
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#endif
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//--- d.modulemap
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module d { header "d.h" }
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//--- d.h
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// empty
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//--- test-no-undeclared-includes.m
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// expected-no-diagnostics
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@import c;
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// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t/cache -fdisable-module-hash \
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// RUN: -fmodule-map-file=%t/c.modulemap -fmodule-map-file=%t/d.modulemap \
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// RUN: %t/test-no-undeclared-includes.m -verify
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// The PCM file considers 'd.modulemap' an input because it affects the compilation,
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// although it doesn't describe the built module or its imports.
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//
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// RUN: %clang_cc1 -module-file-info %t/cache/c.pcm | FileCheck %s --check-prefix=CHECK-D
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// CHECK-D: Input file: {{.*}}d.modulemap
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