diff options
| author | Paul Eggert <eggert@cs.ucla.edu> | 2013-05-16 00:10:39 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2013-05-16 00:10:39 -0700 |
| commit | cdd0de4b056b4612e055fa15f65af118dafc9b18 (patch) | |
| tree | a9d72533fb38b82969308316c958a3263d85d10d /m4/manywarnings.m4 | |
| parent | 9df4ec5e9044e92e792ba9e8cb714603e32c5cc5 (diff) | |
| download | emacs-cdd0de4b056b4612e055fa15f65af118dafc9b18.tar.gz | |
Merge from gnulib.
2013-05-15 manywarnings: update for GCC 4.8.0
2013-05-15 stdio: use __REDIRECT for fwrite, fwrite_unlocked
2013-05-15 sig2str, stdio, warnings: port to clang
Diffstat (limited to 'm4/manywarnings.m4')
| -rw-r--r-- | m4/manywarnings.m4 | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/m4/manywarnings.m4 b/m4/manywarnings.m4 index 45a30afda70..be6d4c91c50 100644 --- a/m4/manywarnings.m4 +++ b/m4/manywarnings.m4 @@ -98,6 +98,7 @@ AC_DEFUN([gl_MANYWARN_ALL_GCC], -W \ -Wabi \ -Waddress \ + -Waggressive-loop-optimizations \ -Wall \ -Warray-bounds \ -Wattributes \ @@ -125,7 +126,6 @@ AC_DEFUN([gl_MANYWARN_ALL_GCC], -Wformat-security \ -Wformat-y2k \ -Wformat-zero-length \ - -Wformat=2 \ -Wfree-nonheap-object \ -Wignored-qualifiers \ -Wimplicit \ @@ -143,9 +143,7 @@ AC_DEFUN([gl_MANYWARN_ALL_GCC], -Wmissing-braces \ -Wmissing-declarations \ -Wmissing-field-initializers \ - -Wmissing-format-attribute \ -Wmissing-include-dirs \ - -Wmissing-noreturn \ -Wmissing-parameter-type \ -Wmissing-prototypes \ -Wmudflap \ @@ -166,6 +164,7 @@ AC_DEFUN([gl_MANYWARN_ALL_GCC], -Wpointer-sign \ -Wpointer-to-int-cast \ -Wpragmas \ + -Wreturn-local-addr \ -Wreturn-type \ -Wsequence-point \ -Wshadow \ @@ -187,7 +186,6 @@ AC_DEFUN([gl_MANYWARN_ALL_GCC], -Wtype-limits \ -Wuninitialized \ -Wunknown-pragmas \ - -Wunreachable-code \ -Wunsafe-loop-optimizations \ -Wunused \ -Wunused-but-set-parameter \ |