05b2f98d89
Previously, the use of a std::initializer_list (actually, a CXXStdInitializerListExpr) would cause the analyzer to give up on the rest of the path. Now, it just uses an opaque symbolic value for the initializer_list and continues on. At some point in the future we can add proper support for initializer_list, with access to the elements in the InitListExpr. <rdar://problem/14340207> llvm-svn: 186519
18 lines
596 B
C++
18 lines
596 B
C++
// RUN: %clang_cc1 -analyze -analyzer-checker=core,debug.ExprInspection -analyzer-config suppress-c++-stdlib=false -verify %s
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// RUN: %clang_cc1 -analyze -analyzer-checker=core,debug.ExprInspection -analyzer-config suppress-c++-stdlib=true -DSUPPRESSED=1 -verify %s
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#ifdef SUPPRESSED
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// expected-no-diagnostics
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#endif
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#include "../Inputs/system-header-simulator-cxx.h"
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void clang_analyzer_eval(bool);
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void testCopyNull(int *I, int *E) {
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std::copy(I, E, (int *)0);
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#ifndef SUPPRESSED
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// expected-warning@../Inputs/system-header-simulator-cxx.h:108 {{Dereference of null pointer}}
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#endif
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}
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