diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2021-06-29 21:05:17 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2021-06-29 22:28:50 -0400 |
| commit | 7f6fa743740e63fa7ecfd35845853ec6814d0500 (patch) | |
| tree | 6ee592b40fa998d44291eae6e6c86ed70a292162 /sim/m4/sim_ac_option_warnings.m4 | |
| parent | cc717561416185c2328e68c3ba9dd3c8331d4976 (diff) | |
sim: use -Wunused-but-set-parameter
The code is already clean, so sync this over from gdb warning.m4.
Also shuffle the order of the flags a bit to match the current gdb
warning.m4 code.
Diffstat (limited to 'sim/m4/sim_ac_option_warnings.m4')
| -rw-r--r-- | sim/m4/sim_ac_option_warnings.m4 | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/sim/m4/sim_ac_option_warnings.m4 b/sim/m4/sim_ac_option_warnings.m4 index 05c77f1b92..4deacc1b95 100644 --- a/sim/m4/sim_ac_option_warnings.m4 +++ b/sim/m4/sim_ac_option_warnings.m4 @@ -37,13 +37,17 @@ fi dnl The options we'll try to enable. dnl NB: Kept somewhat in sync with gdbsupport/warnings.m4. -build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \ --Wpointer-sign \ --Wno-unused -Wunused-value -Wunused-function \ --Wno-switch -Wno-char-subscripts -Wmissing-prototypes +build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith +-Wno-unused -Wunused-value -Wunused-function +-Wno-switch -Wno-char-subscripts +-Wempty-body -Wunused-but-set-parameter -Wno-error=maybe-uninitialized --Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \ --Wold-style-declaration -Wold-style-definition" +-Wmissing-declarations +-Wmissing-prototypes +-Wdeclaration-after-statement -Wmissing-parameter-type +-Wpointer-sign +-Wold-style-declaration -Wold-style-definition +" # Enable -Wno-format by default when using gcc on mingw since many # GCC versions complain about %I64. |