| 1 | // RUN: %clang_cc1 -analyze -analyzer-checker=debug.AnalysisOrder -analyzer-config debug.AnalysisOrder:Bind=true -analyzer-config debug.AnalysisOrder:RegionChanges=true %s 2>&1 | FileCheck %s |
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| 2 | |
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| 3 | struct Super { |
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| 4 | virtual void m(); |
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| 5 | }; |
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| 6 | struct Sub : Super { |
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| 7 | virtual void m() {} |
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| 8 | }; |
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| 9 | |
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| 10 | void testTemporaries() { |
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| 11 | // This triggers RegionChanges once for zero-initialization of the structure. |
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| 12 | Sub().m(); |
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| 13 | } |
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| 14 | |
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| 15 | void seeIfCheckBindWorks() { |
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| 16 | // This should trigger checkBind. The rest of the code shouldn't. |
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| 17 | // This also triggers checkRegionChanges after that. |
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| 18 | // Note that this function is analyzed first, so the messages would be on top. |
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| 19 | int x = 1; |
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| 20 | } |
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| 21 | |
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| 22 | // seeIfCheckBindWorks(): |
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| 23 | // CHECK: Bind |
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| 24 | // CHECK-NEXT: RegionChanges |
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| 25 | |
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| 26 | // testTemporaries(): |
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| 27 | // CHECK-NEXT: RegionChanges |
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| 28 | |
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| 29 | // Make sure there's no further output. |
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| 30 | // CHECK-NOT: Bind |
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| 31 | // CHECK-NOT: RegionChanges |
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| 32 | |
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