hanchenye-llvm-project/clang/test/Analysis/override-werror.c

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590 B
C

// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -Werror %s -analyzer-store=basic -verify
// RUN: %clang_cc1 -analyze -analyzer-experimental-internal-checks -analyzer-check-objc-mem -Werror %s -analyzer-store=region -verify
// This test case illustrates that using '-analyze' overrides the effect of
// -Werror. This allows basic warnings not to interfere with producing
// analyzer results.
char* f(int *p) {
return p; // expected-warning{{incompatible pointer types}}
}
void g(int *p) {
if (!p) *p = 0; // expected-warning{{null}}
}