| 1 | // RUN: env CINDEXTEST_EDITING=1 c-index-test -test-load-source local %s -Wuninitialized -Werror=unused 2>&1 | FileCheck -check-prefix=DIAGS %s |
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| 2 | |
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| 3 | // Make sure -Wuninitialized works even though the header had a warn-as-error occurrence. |
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| 4 | |
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| 5 | // DIAGS: error: unused variable 'x' |
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| 6 | // DIAGS: warning: variable 'x1' is uninitialized |
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| 7 | // DIAGS-NOT: error: use of undeclared identifier |
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| 8 | // DIAGS: warning: variable 'x1' is uninitialized |
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| 9 | |
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| 10 | #include "pch-warn-as-error-code-split.h" |
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| 11 | |
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| 12 | void test() { |
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| 13 | int x1; // expected-note {{initialize}} |
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| 14 | int x2 = x1; // expected-warning {{uninitialized}} |
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| 15 | (void)x2; |
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| 16 | foo_head(); |
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| 17 | } |
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| 18 | |
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