| 1 | // Test creation of modules that include extension blocks. |
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| 2 | // RUN: rm -rf %t |
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| 3 | // 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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| 4 | |
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| 5 | // Make sure the extension blocks are actually there. |
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| 6 | // RUN: llvm-bcanalyzer %t/ExtensionTestA.pcm | FileCheck -check-prefix=CHECK-BCANALYZER %s |
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| 7 | // RUN: %clang_cc1 -module-file-info %t/ExtensionTestA.pcm | FileCheck -check-prefix=CHECK-INFO %s |
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| 8 | |
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| 9 | // Make sure that the readers are able to check the metadata. |
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| 10 | // RUN: rm -rf %t |
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| 11 | // 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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| 12 | // 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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| 13 | |
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| 14 | // Make sure that extension blocks can be part of the module hash. |
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| 15 | // We test this in an obscure way, by making sure we don't get conflicts when |
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| 16 | // using different "versions" of the extensions. Above, the "-verify" test |
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| 17 | // checks that such conflicts produce errors. |
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| 18 | // RUN: rm -rf %t |
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| 19 | // 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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| 20 | // 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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| 21 | // 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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| 22 | |
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| 23 | // Make sure we can read the message back. |
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| 24 | // 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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| 25 | // RUN: FileCheck -check-prefix=CHECK-MESSAGE %s < %t.log |
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| 26 | |
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| 27 | // Make sure we diagnose duplicate module file extensions. |
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| 28 | // 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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| 29 | // RUN: FileCheck -check-prefix=CHECK-DUPLICATE %s < %t.log |
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| 30 | |
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| 31 | #include "ExtensionTestA.h" |
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| 32 | // expected-error@-1{{test module file extension 'clang.testA' has different version (1.5) than expected (1.3)}} |
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| 33 | // expected-error@-2{{test module file extension 'clang.testB' has different version (2.3) than expected (3.2)}} |
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| 34 | |
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| 35 | // CHECK-BCANALYZER: {{Block ID.*EXTENSION_BLOCK}} |
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| 36 | // CHECK-BCANALYZER: {{100.00.*EXTENSION_METADATA}} |
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| 37 | |
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| 38 | // CHECK-INFO: Module file extension 'clang.testA' 1.5: user_info_for_A |
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| 39 | // CHECK-INFO: Module file extension 'clang.testB' 2.3: user_info_for_B |
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| 40 | |
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| 41 | // CHECK-MESSAGE: Read extension block message: Hello from clang.testA v1.5 |
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| 42 | // CHECK-MESSAGE: Read extension block message: Hello from clang.testB v2.3 |
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| 43 | |
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| 44 | // CHECK-DUPLICATE: warning: duplicate module file extension block name 'clang.testA' |
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| 45 | |
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