forked from OSchip/llvm-project
45 lines
3.4 KiB
C
45 lines
3.4 KiB
C
// Test creation of modules that include extension blocks.
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// RUN: rm -rf %t
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// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -ftest-module-file-extension=clang.testA:1:5:0:user_info_for_A -ftest-module-file-extension=clang.testB:2:3:0:user_info_for_B -fmodules-cache-path=%t -I %S/Inputs %s
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// Make sure the extension blocks are actually there.
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// RUN: llvm-bcanalyzer %t/ExtensionTestA.pcm | FileCheck -check-prefix=CHECK-BCANALYZER %s
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// RUN: %clang_cc1 -module-file-info %t/ExtensionTestA.pcm | FileCheck -check-prefix=CHECK-INFO %s
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// Make sure that the readers are able to check the metadata.
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// RUN: rm -rf %t
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// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -ftest-module-file-extension=clang.testA:1:5:0:user_info_for_A -ftest-module-file-extension=clang.testB:2:3:0:user_info_for_B -fmodules-cache-path=%t -I %S/Inputs %s
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// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -ftest-module-file-extension=clang.testA:1:3:0:user_info_for_A -ftest-module-file-extension=clang.testB:3:2:0:user_info_for_B -fmodules-cache-path=%t -I %S/Inputs %s -verify
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// Make sure that extension blocks can be part of the module hash.
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// We test this in an obscure way, by making sure we don't get conflicts when
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// using different "versions" of the extensions. Above, the "-verify" test
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// checks that such conflicts produce errors.
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// RUN: rm -rf %t
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// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -ftest-module-file-extension=clang.testA:1:5:1:user_info_for_A -ftest-module-file-extension=clang.testB:2:3:1:user_info_for_B -fmodules-cache-path=%t -I %S/Inputs %s
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// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -ftest-module-file-extension=clang.testA:1:3:1:user_info_for_A -ftest-module-file-extension=clang.testB:3:2:1:user_info_for_B -fmodules-cache-path=%t -I %S/Inputs %s
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// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -ftest-module-file-extension=clang.testA:2:5:0:user_info_for_A -ftest-module-file-extension=clang.testB:7:3:0:user_info_for_B -fmodules-cache-path=%t -I %S/Inputs %s
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// Make sure we can read the message back.
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// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -ftest-module-file-extension=clang.testA:1:5:0:user_info_for_A -ftest-module-file-extension=clang.testB:2:3:0:user_info_for_B -fmodules-cache-path=%t -I %S/Inputs %s > %t.log 2>&1
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// RUN: FileCheck -check-prefix=CHECK-MESSAGE %s < %t.log
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// Make sure we diagnose duplicate module file extensions.
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// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -fdisable-module-hash -ftest-module-file-extension=clang.testA:1:5:0:user_info_for_A -ftest-module-file-extension=clang.testA:1:5:0:user_info_for_A -fmodules-cache-path=%t -I %S/Inputs %s > %t.log 2>&1
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// RUN: FileCheck -check-prefix=CHECK-DUPLICATE %s < %t.log
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#include "ExtensionTestA.h"
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// expected-error@-1{{test module file extension 'clang.testA' has different version (1.5) than expected (1.3)}}
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// expected-error@-2{{test module file extension 'clang.testB' has different version (2.3) than expected (3.2)}}
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// CHECK-BCANALYZER: {{Block ID.*EXTENSION_BLOCK}}
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// CHECK-BCANALYZER: {{100.00.*EXTENSION_METADATA}}
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// CHECK-INFO: Module file extension 'clang.testA' 1.5: user_info_for_A
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// CHECK-INFO: Module file extension 'clang.testB' 2.3: user_info_for_B
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// CHECK-MESSAGE: Read extension block message: Hello from clang.testA v1.5
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// CHECK-MESSAGE: Read extension block message: Hello from clang.testB v2.3
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// CHECK-DUPLICATE: warning: duplicate module file extension block name 'clang.testA'
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