From 55aaa1b037df0a6e5815e27c9be1afcb74781cf3 Mon Sep 17 00:00:00 2001
From: Thomas Huth <thuth@redhat.com>
Date: Thu, 27 May 2021 12:45:54 +0200
Subject: [PATCH] meson.build: Compile with -Walloca
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We are already compiling libvirt with -Wvla - so it does not make
too much sense to still allow people to use alloca() instead. Thus
put it on the list of things we want to warn about. Fortunately,
there is currently no warning with this flag, so the current
sources should be clean.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
---
 meson.build | 1 +
 1 file changed, 1 insertion(+)

diff --git a/meson.build b/meson.build
index 1844c73e67..40e99fec0c 100644
--- a/meson.build
+++ b/meson.build
@@ -234,6 +234,7 @@ cc_flags += [
   '-Waddress-of-packed-member',
   '-Waggressive-loop-optimizations',
   '-Walloc-size-larger-than=@0@'.format(alloc_max.stdout().strip()),
+  '-Walloca',
   '-Warray-bounds=2',
   '-Wattribute-alias=2',
   '-Wattribute-warning',
-- 
2.47.3