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Re: [PATCH][AArch64] Backport PR62308 to 4.9
- From: Christophe Lyon <christophe dot lyon at linaro dot org>
- To: "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
- Date: Fri, 19 Jun 2015 16:42:52 +0200
- Subject: Re: [PATCH][AArch64] Backport PR62308 to 4.9
- Authentication-results: sourceware.org; auth=none
- References: <CAKdteOb-qHLLhe9n0c40M25UVpBXUC8B7p=t3FxaRZ6q7w3NCg at mail dot gmail dot com>
On 18 June 2015 at 21:17, Christophe Lyon <christophe.lyon@linaro.org> wrote:
> Hi,
>
> I backported the fix for PR62308 to 4.9-branch. The original patch
> applies cleanly.
>
> Bootstrap + make check OK on x86_64 and aarch64.
>
> I'm also adding the testcase I've just sent separately for trunk.
>
> OK?
Committed as r224671 after OK from Jakub on IRC.
>
> Christophe.
>
> 2015-06-18 Christophe Lyon <christophe.lyon@linaro.org>
>
> Backport from mainline r215707.
> 2014-09-30 David Sherwood <david.sherwood@arm.com>
>
> * ira-int.h (ira_allocno): Add "wmode" field.
> * ira-build.c (create_insn_allocnos): Add new "parent" function
> parameter.
> * ira-conflicts.c (ira_build_conflicts): Add conflicts for registers
> that cannot be accessed in wmode.
>
> Backport from mainline.
> 2015-06-18 Christophe Lyon <christophe.lyon@linaro.org>
>
> * gcc.target/aarch64/pr62308.c: New test.
>
> [my mailer seems to break the ChangeLog indentation]