| // RUN: %clang_cc1 -analyze -analyzer-checker=core,debug.ExprInspection -analyzer-config suppress-c++-stdlib=false -verify %s |
| // RUN: %clang_cc1 -analyze -analyzer-checker=core,debug.ExprInspection -analyzer-config suppress-c++-stdlib=true -DSUPPRESSED=1 -verify %s |
| |
| #ifdef SUPPRESSED |
| // expected-no-diagnostics |
| #endif |
| |
| #include "../Inputs/system-header-simulator-cxx.h" |
| |
| void clang_analyzer_eval(bool); |
| |
| void testCopyNull(int *I, int *E) { |
| std::copy(I, E, (int *)0); |
| #ifndef SUPPRESSED |
| // This line number comes from system-header-simulator-cxx.h. |
| // expected-warning@79 {{Dereference of null pointer}} |
| #endif |
| } |
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| // PR15613: expected-* can't refer to diagnostics in other source files. |
| // The current implementation only matches line numbers, but has an upper limit |
| // of the number of lines in the main source file. |
