4c05ff11ff
Previously, `-fmodules-single-module-parse-mode` only prevented module compilation/loading when initiated from an `#include` or `#import` directive. This PR does the same for `@import`, `#pragma clang module import` and `#pragma clang module load`. This is done by sinking the logic down into `CompilerInstance::loadModule()`.
37 lines
1.2 KiB
Objective-C
37 lines
1.2 KiB
Objective-C
// This test checks that with -fmodules-single-module-parse-mode, no modules get
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// compiled into PCM files from any of the import syntax Clang supports.
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// RUN: rm -rf %t
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// RUN: split-file %s %t
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// RUN: mkdir %t/cache
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// With -fmodules-single-module-parse-mode, no modules get compiled.
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// RUN: %clang_cc1 -x objective-c -fmodules -fmodules-cache-path=%t/cache \
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// RUN: -emit-module %t/module.modulemap -fmodule-name=Mod -o %t/Mod.pcm \
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// RUN: -fmodules-single-module-parse-mode
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// RUN: find %t/cache -name "*.pcm" | count 0
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// Without -fmodules-single-module-parse-mode, loaded modules get compiled.
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// RUN: %clang_cc1 -x objective-c -fmodules -fmodules-cache-path=%t/cache \
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// RUN: -emit-module %t/module.modulemap -fmodule-name=Mod -o %t/Mod.pcm
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// RUN: find %t/cache -name "*.pcm" | count 5
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//--- module.modulemap
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module Mod { header "Mod.h" }
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module Load1 { header "Load1.h" }
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module Load2 { header "Load2.h" }
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module Load3 { header "Load3.h" }
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module Load4 { header "Load4.h" }
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module Load5 { header "Load5.h" }
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//--- Mod.h
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#include "Load1.h"
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#import "Load2.h"
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@import Load3;
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#pragma clang module import Load4
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#pragma clang module load Load5
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//--- Load1.h
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//--- Load2.h
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//--- Load3.h
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//--- Load4.h
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//--- Load5.h
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