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Subject: Re: [PATCH] Fix UBSan builtin types
To: Yury Gribov <y.gribov@samsung.com>, Marek Polacek <polacek@redhat.com>
References: <55D6037F.7030704@samsung.com>
Cc: GCC Patches <gcc-patches@gcc.gnu.org>, Jakub Jelinek <jakub@redhat.com>,        Vyacheslav Tyrtov <v.tyrtov@samsung.com>
From: Jeff Law <law@redhat.com>
Message-ID: <55D60E52.3000406@redhat.com>
Date: Thu, 20 Aug 2015 17:35:00 -0000
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On 08/20/2015 10:42 AM, Yury Gribov wrote:
> Hi all,
>
> GCC builtins BUILT_IN_UBSAN_HANDLE_NONNULL_ARG and
> BUILT_IN_UBSAN_HANDLE_NONNULL_ARG_ABORT were using
> BT_FN_VOID_PTR_PTRMODE whereas they are really BT_FN_VOID_PTR:
>    void __ubsan::__ubsan_handle_nonnull_return(NonNullReturnData *Data)
>
> The patch fixes it.  I only tested ubsan.exp (I doubt that bootstrap +
> full testsuite will add anything to this).
>
> Ok for trunk?
>
> Best regards,
> Yury Gribov
>
> fix-ubsan-builtin-types-1.patch
>
>
> commit d4747c9c7f78789ec7119fce07cd4526c4168ee0
> Author: Yury Gribov<y.gribov@samsung.com>
> Date:   Thu Aug 20 19:10:30 2015 +0300
>
>      2015-08-20  Yury Gribov<y.gribov@samsung.com>
>
>      gcc/
>      	* sanitizer.def (BUILT_IN_UBSAN_HANDLE_NONNULL_ARG,
>      	BUILT_IN_UBSAN_HANDLE_NONNULL_ARG): Fix builtin types.

OK.
jeff