From 305450edd3f96bfeebff78300e1e93487563d90a Mon Sep 17 00:00:00 2001 From: Tom Tromey Date: Mon, 6 Jun 2016 12:56:42 -0600 Subject: [PATCH] Add -Wunused-but-set-* to build This adds -Wunused-but-set-variable and -Wunused-but-set-parameter to configure. 2016-07-21 Tom Tromey * configure: Rebuild. * warning.m4 (AM_GDB_WARNINGS) : Add -Wunused-but-set-parameter, -Wunused-but-set-variable. 2016-07-21 Tom Tromey * configure: Rebuild. --- gdb/ChangeLog | 6 ++++++ gdb/configure | 2 +- gdb/gdbserver/ChangeLog | 4 ++++ gdb/gdbserver/configure | 2 +- gdb/warning.m4 | 2 +- 5 files changed, 13 insertions(+), 3 deletions(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 47faef2054d..706c34d81da 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,9 @@ +2016-07-21 Tom Tromey + + * configure: Rebuild. + * warning.m4 (AM_GDB_WARNINGS) : Add + -Wunused-but-set-parameter, -Wunused-but-set-variable. + 2016-07-21 Pedro Alves * go32-nat.c (go32_create_inferior): Add cast. diff --git a/gdb/configure b/gdb/configure index 81a037a9cb2..43d207c788f 100755 --- a/gdb/configure +++ b/gdb/configure @@ -14256,7 +14256,7 @@ fi build_warnings="-Wall -Wpointer-arith \ -Wno-unused -Wunused-value -Wunused-function \ -Wno-switch -Wno-char-subscripts \ --Wempty-body" +-Wempty-body -Wunused-but-set-parameter -Wunused-but-set-variable" # Now add in C and C++ specific options, depending on mode. if test "$enable_build_with_cxx" = "yes"; then diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog index 41567905a8e..349af82c7eb 100644 --- a/gdb/gdbserver/ChangeLog +++ b/gdb/gdbserver/ChangeLog @@ -1,3 +1,7 @@ +2016-07-21 Tom Tromey + + * configure: Rebuild. + 2016-07-21 Yao Qi * mem-break.c (find_gdb_breakpoint): Cast bp to diff --git a/gdb/gdbserver/configure b/gdb/gdbserver/configure index 746218e3047..2926deb51f6 100755 --- a/gdb/gdbserver/configure +++ b/gdb/gdbserver/configure @@ -6291,7 +6291,7 @@ fi build_warnings="-Wall -Wpointer-arith \ -Wno-unused -Wunused-value -Wunused-function \ -Wno-switch -Wno-char-subscripts \ --Wempty-body" +-Wempty-body -Wunused-but-set-parameter -Wunused-but-set-variable" # Now add in C and C++ specific options, depending on mode. if test "$enable_build_with_cxx" = "yes"; then diff --git a/gdb/warning.m4 b/gdb/warning.m4 index 55f1eb362c9..8d7ce68ce3f 100644 --- a/gdb/warning.m4 +++ b/gdb/warning.m4 @@ -39,7 +39,7 @@ fi build_warnings="-Wall -Wpointer-arith \ -Wno-unused -Wunused-value -Wunused-function \ -Wno-switch -Wno-char-subscripts \ --Wempty-body" +-Wempty-body -Wunused-but-set-parameter -Wunused-but-set-variable" # Now add in C and C++ specific options, depending on mode. if test "$enable_build_with_cxx" = "yes"; then -- 2.30.2