2464313eef
When one kind of diagnostics is disabled, this should not preclude other
diagnostics from displaying, even if they have lower priority. For
example, this should print a warning about passing an uninitialized
variable as a const reference:
```
> cat test.cpp
void foo(const int &);
int f(bool a) {
int v;
if (a) {
foo(v);
v = 5;
}
return v;
}
> clang test.cpp -fsyntax-only -Wuninitialized -Wno-sometimes-uninitialized
```
13 lines
292 B
C++
13 lines
292 B
C++
// RUN: %clang_cc1 -fsyntax-only -Wuninitialized -Wno-sometimes-uninitialized -verify %s
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void foo(const int &);
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int f(bool a) {
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int v;
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if (a) {
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foo(v); // expected-warning {{variable 'v' is uninitialized when passed as a const reference argument here}}
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v = 5;
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}
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return v;
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}
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