| 1 | // Create |
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| 2 | // RUN: %clang_cc1 -I %S -emit-pch \ |
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| 3 | // RUN: -pch-through-header=Inputs/pch-through2.h -o %t.1 %s |
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| 4 | |
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| 5 | // Use |
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| 6 | // RUN: %clang_cc1 -I %S -include-pch %t.1 \ |
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| 7 | // RUN: -pch-through-header=Inputs/pch-through2.h %s |
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| 8 | |
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| 9 | // No #include of through header during pch use |
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| 10 | // RUN: not %clang_cc1 -I %S -include-pch %t.1 \ |
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| 11 | // RUN: -pch-through-header=Inputs/pch-through2.h \ |
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| 12 | // RUN: %S/Inputs/pch-through-use1.cpp 2>&1 \ |
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| 13 | // RUN: | FileCheck -check-prefix=CHECK-TEST2A %s |
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| 14 | // CHECK-TEST2A: fatal error:{{.*}} #include of |
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| 15 | // CHECK-TEST2A-SAME: 'Inputs/pch-through2.h' not seen while attempting to |
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| 16 | // CHECK-TEST2A-SAME: use precompiled header |
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| 17 | |
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| 18 | // check that pch only contains code before the through header. |
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| 19 | // RUN: %clang_cc1 -I %S -emit-pch \ |
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| 20 | // RUN: -pch-through-header=Inputs/pch-through1.h -o %t.2 %s |
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| 21 | // RUN: not %clang_cc1 -I %S -include-pch %t.2 \ |
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| 22 | // RUN: -pch-through-header=Inputs/pch-through1.h \ |
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| 23 | // RUN: %S/Inputs/pch-through-use1.cpp 2>&1 \ |
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| 24 | // RUN: | FileCheck -check-prefix=CHECK-TEST3 %s |
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| 25 | // CHECK-TEST3: error: use of undeclared identifier 'through2' |
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| 26 | |
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| 27 | #include "Inputs/pch-through1.h" |
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| 28 | #include "Inputs/pch-through2.h" |
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| 29 | |
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