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Re: [PATCH][ubsan] Add VLA bound instrumentation

From: Jason Merrill <jason at redhat dot com>
To: Marek Polacek <polacek at redhat dot com>
Cc: GCC Patches <gcc-patches at gcc dot gnu dot org>, Jakub Jelinek <jakub at redhat dot com>, "Joseph S. Myers" <joseph at codesourcery dot com>
Date: Fri, 25 Oct 2013 15:04:41 -0400
Subject: Re: [PATCH][ubsan] Add VLA bound instrumentation
Authentication-results: sourceware.org; auth=none
References: <20130912122655 dot GN23899 at redhat dot com> <20130925124132 dot GJ12296 at redhat dot com> <52697B9D dot 9000502 at redhat dot com> <20131025165803 dot GF27400 at redhat dot com> <526AB5CC dot 60408 at redhat dot com> <20131025190356 dot GG27400 at redhat dot com>

On 10/25/2013 03:03 PM, Marek Polacek wrote:

On Fri, Oct 25, 2013 at 02:17:48PM -0400, Jason Merrill wrote:

I think the right place to handle both ubsan and c++1y VLA checks is
in compute_array_index_type, in the block where we're calling
variable_size.


I'm sorry, you want me to move the c++1y VLA check into
compute_array_index_type, or just do the ubsan instrumentation in
there?  Thanks,


Both.

Jason

Follow-Ups:
- Re: [PATCH][ubsan] Add VLA bound instrumentation
  - From: Marek Polacek

References:
- Re: [PATCH][ubsan] Add VLA bound instrumentation
  - From: Jason Merrill
- Re: [PATCH][ubsan] Add VLA bound instrumentation
  - From: Marek Polacek
- Re: [PATCH][ubsan] Add VLA bound instrumentation
  - From: Jason Merrill
- Re: [PATCH][ubsan] Add VLA bound instrumentation
  - From: Marek Polacek

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