Re: [PATCH] Fix memory leaks in gimple-ssa-sprintf.c (PR tree-optimization/79339).

[Jeff Law]

On 02/02/2017 07:30 AM, Martin Liška wrote:

Hi.

As mentioned in the PR, mpfr_clear should be called in order to release memory.
Patch can bootstrap on ppc64le-redhat-linux and survives regression tests.

Ready to be installed?
Martin


0001-Fix-memory-leaks-in-gimple-ssa-sprintf.c-PR-tree-opt.patch


From 627ea01882a2a307b107e5e4aa8de6dc60530a81 Mon Sep 17 00:00:00 2001
From: marxin <mli...@suse.cz>
Date: Thu, 2 Feb 2017 12:25:32 +0100
Subject: [PATCH] Fix memory leaks in gimple-ssa-sprintf.c (PR
 tree-optimization/79339).

gcc/ChangeLog:

2017-02-02  Martin Liska  <mli...@suse.cz>

        PR tree-optimization/79339
        * gimple-ssa-sprintf.c (format_floating_max): Call mpfr_clear.
        (format_floating): Likewise.

OK.  Thanks for tracking these down.


Jeff