From 3ffd764325f24c041021e1100dcbc769a324c47c Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Sun, 1 Aug 2021 17:56:18 -0700 Subject: [PATCH] manywarnings: improve -fanalyzer malloc checking --- ChangeLog | 1 + m4/manywarnings.m4 | 4 ++-- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/ChangeLog b/ChangeLog index 577d3077e9..f722268098 100644 --- a/ChangeLog +++ b/ChangeLog @@ -17,6 +17,7 @@ theoretical platforms. * lib/vasnprintf.c, tests/test-argmatch.c: Disable -Wanalyzer-null-argument here. + * m4/manywarnings.m4: Update GCC bug report number in comment. 2021-08-01 Jim Meyering diff --git a/m4/manywarnings.m4 b/m4/manywarnings.m4 index 53ab153403..611484f313 100644 --- a/m4/manywarnings.m4 +++ b/m4/manywarnings.m4 @@ -1,4 +1,4 @@ -# manywarnings.m4 serial 21 +# manywarnings.m4 serial 22 dnl Copyright (C) 2008-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -198,7 +198,7 @@ AC_DEFUN([gl_MANYWARN_ALL_GCC(C)], # Some warnings have too many false alarms in GCC 10.1. # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93695 gl_AS_VAR_APPEND([$1], [' -Wno-analyzer-double-free']) - # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94458 + # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101713 (GCC 11.2.1) gl_AS_VAR_APPEND([$1], [' -Wno-analyzer-malloc-leak']) # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94851 gl_AS_VAR_APPEND([$1], [' -Wno-analyzer-null-dereference']) -- 2.39.5