39 lines
895 B
Text
39 lines
895 B
Text
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// RUN: %clang_cc1 -analyze -fexceptions -fobjc-exceptions -fcxx-exceptions -analyzer-checker=core,unix.Malloc,debug.ExprInspection -verify %s
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void clang_analyzer_checkInlined(bool);
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typedef typeof(sizeof(int)) size_t;
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void *malloc(size_t);
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void free(void *);
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id getException();
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void inlinedObjC() {
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clang_analyzer_checkInlined(true); // expected-warning{{TRUE}}
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@throw getException();
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}
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int testObjC() {
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int a; // uninitialized
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void *mem = malloc(4); // no-warning (ObjC exceptions are usually fatal)
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inlinedObjC();
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free(mem);
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return a; // no-warning
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}
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void inlinedCXX() {
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clang_analyzer_checkInlined(true); // expected-warning{{TRUE}}
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throw -1;
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}
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int testCXX() {
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int a; // uninitialized
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// FIXME: this should be reported as a leak, because C++ exceptions are
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// often not fatal.
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void *mem = malloc(4);
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inlinedCXX();
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free(mem);
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return a; // no-warning
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}
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