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Re: [PATCH] Put pass_sancov_O0 before pass_lower_switch with -O0 (PR sanitizer/82183).
- From: Jeff Law <law at redhat dot com>
- To: Martin Liška <mliska at suse dot cz>, gcc-patches at gcc dot gnu dot org
- Date: Mon, 19 Feb 2018 09:49:18 -0700
- Subject: Re: [PATCH] Put pass_sancov_O0 before pass_lower_switch with -O0 (PR sanitizer/82183).
- Authentication-results: sourceware.org; auth=none
- References: <58d690e5-15b9-6065-6bae-a37deca1a20e@suse.cz>
On 02/19/2018 02:11 AM, Martin Liška wrote:
> Hi.
>
> Sorry that it took me quite some time. The patch puts sancov pass before switch
> lowering on -O0.
>
> Patch can bootstrap on ppc64le-redhat-linux and survives regression tests.
> The test-case now works on aarch64.
>
> Ready to be installed?
> Martin
>
> gcc/ChangeLog:
>
> 2018-02-16 Martin Liska <mliska@suse.cz>
>
> PR sanitizer/82183
> * passes.def: Put pass_sancov_O0 before pass_lower_switch with -O0.
OK.
jeff