diff options
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/invoke.texi | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 5dfa586..51757f0 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -189,7 +189,7 @@ in the following sections. -fno-pretty-templates @gol -frepo -fno-rtti -fstats -ftemplate-backtrace-limit=@var{n} @gol -ftemplate-depth=@var{n} @gol --fno-threadsafe-statics -fno-use-all-virtuals -fuse-cxa-atexit @gol +-fno-threadsafe-statics -fuse-cxa-atexit @gol -fno-weak -nostdinc++ @gol -fvisibility-inlines-hidden @gol -fvtable-verify=@var{std|preinit|none} @gol @@ -2319,16 +2319,6 @@ ABI for thread-safe initialization of local statics. You can use this option to reduce code size slightly in code that doesn't need to be thread-safe. -@item -fno-use-all-virtuals -@opindex fno-use-all-virtuals -By default, G++ now treats all virtual functions declared in a -translation unit as odr-used, so they will be instantiated or -synthesized if possible even if they are not needed for the final -output. This is done so that such functions can be inlined after -devirtualization changes an indirect call into a direct call. If this -instantiation and synthesis prevents your code from compiling -successfully, you can disable it with this option. - @item -fuse-cxa-atexit @opindex fuse-cxa-atexit Register destructors for objects with static storage duration with the |