| 1 | // REQUIRES: x86-registered-target |
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| 2 | // Test with pch. |
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| 3 | // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -emit-pch -o %t.pch %S/external-defs.h |
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| 4 | // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -include-pch %t.pch -emit-llvm -o %t %s |
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| 5 | |
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| 6 | // RUN: grep "@x = common global i32 0" %t | count 1 |
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| 7 | // RUN: not grep "@z" %t |
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| 8 | |
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| 9 | // RUN: grep "@x2 = global i32 19" %t | count 1 |
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| 10 | int x2 = 19; |
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| 11 | |
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| 12 | // RUN: grep "@incomplete_array = common global .*1 x i32" %t | count 1 |
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| 13 | // RUN: grep "@incomplete_array2 = common global .*17 x i32" %t | count 1 |
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| 14 | int incomplete_array2[17]; |
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| 15 | // RUN: grep "@incomplete_array3 = common global .*1 x i32" %t | count 1 |
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| 16 | int incomplete_array3[]; |
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| 17 | |
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| 18 | struct S { |
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| 19 | int x, y; |
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| 20 | }; |
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| 21 | |
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