From: Simon Marchi <simon.marchi@efficios.com>
Date: Tue, 11 Feb 2020 15:51:49 +0000 (-0500)
Subject: Add -Wstrict-null-sentinel to gdbsupport/warning.m4
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=8ddd8e0ed83ce09671695540788645e54b2b09a5;p=binutils-gdb.git

Add -Wstrict-null-sentinel to gdbsupport/warning.m4

Commit 85f0dd3ce ("[gdb] Fix -Wstrict-null-sentinel warnings") fixed
some violations of -Wstrict-null-sentinel.  If we want to enforce this
warning, I think we should enable it in our warning.m4 file.

gdbsupport/ChangeLog:

	* warning.m4: Add -Wstrict-null-sentinel.
	* configure: Re-generate.

gdbserver/ChangeLog:

	* configure: Re-generate.

gdb/ChangeLog:

	* configure: Re-generate.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index fcb7980c367..d856a523b8d 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2020-02-11  Simon Marchi  <simon.marchi@efficios.com>
+
+	* configure: Re-generate.
+
 2020-02-11  Simon Marchi  <simon.marchi@efficios.com>
 
 	* acinclude: Update warning.m4 path.
diff --git a/gdb/configure b/gdb/configure
index a1d15064972..2ce910c808c 100755
--- a/gdb/configure
+++ b/gdb/configure
@@ -16111,7 +16111,8 @@ build_warnings="-Wall -Wpointer-arith \
 -Wdeprecated-copy \
 -Wdeprecated-copy-dtor \
 -Wredundant-move \
--Wmissing-declarations"
+-Wmissing-declarations \
+-Wstrict-null-sentinel"
 
 case "${host}" in
   *-*-mingw32*)
diff --git a/gdbserver/ChangeLog b/gdbserver/ChangeLog
index 05620affa92..da6ccc4df60 100644
--- a/gdbserver/ChangeLog
+++ b/gdbserver/ChangeLog
@@ -1,3 +1,7 @@
+2020-02-11  Simon Marchi  <simon.marchi@efficios.com>
+
+	* configure: Re-generate.
+
 2020-02-11  Simon Marchi  <simon.marchi@efficios.com>
 
 	* acinclude.m4: Update warning.m4 path.
diff --git a/gdbserver/configure b/gdbserver/configure
index 4b9d7e3718f..bd0e667af69 100755
--- a/gdbserver/configure
+++ b/gdbserver/configure
@@ -9815,7 +9815,8 @@ build_warnings="-Wall -Wpointer-arith \
 -Wdeprecated-copy \
 -Wdeprecated-copy-dtor \
 -Wredundant-move \
--Wmissing-declarations"
+-Wmissing-declarations \
+-Wstrict-null-sentinel"
 
 case "${host}" in
   *-*-mingw32*)
diff --git a/gdbsupport/ChangeLog b/gdbsupport/ChangeLog
index f03bb34bac1..676cb66aa0a 100644
--- a/gdbsupport/ChangeLog
+++ b/gdbsupport/ChangeLog
@@ -1,3 +1,8 @@
+2020-02-11  Simon Marchi  <simon.marchi@efficios.com>
+
+	* warning.m4: Add -Wstrict-null-sentinel.
+	* configure: Re-generate.
+
 2020-02-11  Simon Marchi  <simon.marchi@efficios.com>
 
 	* warning.m4: Move here, from gdb/warning.m4.
diff --git a/gdbsupport/configure b/gdbsupport/configure
index 197749b5d0c..1f7d72cc585 100755
--- a/gdbsupport/configure
+++ b/gdbsupport/configure
@@ -10853,7 +10853,8 @@ build_warnings="-Wall -Wpointer-arith \
 -Wdeprecated-copy \
 -Wdeprecated-copy-dtor \
 -Wredundant-move \
--Wmissing-declarations"
+-Wmissing-declarations \
+-Wstrict-null-sentinel"
 
 case "${host}" in
   *-*-mingw32*)
diff --git a/gdbsupport/warning.m4 b/gdbsupport/warning.m4
index e2b8a43ddbd..81939ed7610 100644
--- a/gdbsupport/warning.m4
+++ b/gdbsupport/warning.m4
@@ -50,7 +50,9 @@ build_warnings="-Wall -Wpointer-arith \
 -Wdeprecated-copy \
 -Wdeprecated-copy-dtor \
 -Wredundant-move \
--Wmissing-declarations"
+-Wmissing-declarations \
+-Wstrict-null-sentinel \
+"
 
 case "${host}" in
   *-*-mingw32*)