On Tue, Aug 15, 2023 at 8:36 PM Benjamin Priour via Gcc-patches
<gcc-patches@gcc.gnu.org> wrote:
>
> From: benjamin priour <vultk...@gcc.gnu.org>
>
> Yet another blunder.
>
> Succesfully regstrapped against ce8cdf5bcf96a2db6d7b9f656fc9ba58d7942a83
> on x86_64-linux-gnu.
>
> OK to push on trunk ?
OK.
> Sorry,
> Benjamin.
>
> Fixup below.
> ---
>
> Test case g++.dg/analyzer/fanalyzer-show-events-in-system-headers.C
> introduced by patch ce8cdf5bcf96a2db6d7b9f656fc9ba58d7942a83
> emitted a warning for an unused dg-line variable.
> This fixes up the blunder.
>
> Signed-off-by: benjamin priour <vultk...@gcc.gnu.org>
>
> gcc/testsuite/ChangeLog:
>
> * g++.dg/analyzer/fanalyzer-show-events-in-system-headers.C:
> Remove dg-line var declare_a.
> ---
> .../g++.dg/analyzer/fanalyzer-show-events-in-system-headers.C | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git
> a/gcc/testsuite/g++.dg/analyzer/fanalyzer-show-events-in-system-headers.C
> b/gcc/testsuite/g++.dg/analyzer/fanalyzer-show-events-in-system-headers.C
> index 4cc93d129f0..aa964f93563 100644
> --- a/gcc/testsuite/g++.dg/analyzer/fanalyzer-show-events-in-system-headers.C
> +++ b/gcc/testsuite/g++.dg/analyzer/fanalyzer-show-events-in-system-headers.C
> @@ -6,7 +6,7 @@
> struct A {int x; int y;};
>
> int main () { /* { dg-message "\\(1\\) entry to 'main'" "telltale event that
> we are going within a deeper frame than 'main'" } */
> - std::shared_ptr<A> a; /* { dg-line declare_a } */
> + std::shared_ptr<A> a;
> a->x = 4; /* { dg-line deref_a } */
> /* { dg-warning "dereference of NULL" "" { target *-*-* } deref_a } */
>
> --
> 2.34.1
>
