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| author | Tom Tromey <tromey@redhat.com> | 2013-07-01 19:52:32 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@redhat.com> | 2013-07-01 19:52:32 +0000 |
| commit | dd9aa0484e0b935fcf90d12337779e56a31f9352 (patch) | |
| tree | f83277282333fe3f75958ec0b934e43e092fc593 /gdb/configure.ac | |
| parent | 44d100c3b90473c1995acaf74ee3a424aedb9701 (diff) | |
| download | gdb-dd9aa0484e0b935fcf90d12337779e56a31f9352.zip gdb-dd9aa0484e0b935fcf90d12337779e56a31f9352.tar.gz gdb-dd9aa0484e0b935fcf90d12337779e56a31f9352.tar.bz2 | |
add -Wold-style-definition
This adds -Wold-style-definition to gdb's list of warnings. This
found a couple of spots where "()" was used where "(void)" is more
correct.
Tested by rebuilding on x86-64 Fedora 18.
* configure.ac (build_warnings): Add -Wold-style-definition.
* configure: Rebuild.
* machoread.c (_initialize_machoread): Use "(void)".
* macrocmd.c (macro_inform_no_debuginfo): Fix formatting;
use "(void)".
Diffstat (limited to 'gdb/configure.ac')
| -rw-r--r-- | gdb/configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gdb/configure.ac b/gdb/configure.ac index e0e5dd4..89a07b4 100644 --- a/gdb/configure.ac +++ b/gdb/configure.ac @@ -1941,7 +1941,7 @@ build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \ -Wno-unused -Wunused-value -Wunused-function \ -Wno-switch -Wno-char-subscripts -Wmissing-prototypes \ -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \ --Wold-style-declaration" +-Wold-style-declaration -Wold-style-definition" # Enable -Wno-format by default when using gcc on mingw since many # GCC versions complain about %I64. |