diff options
Diffstat (limited to 'contrib/gcc/doc/tm.texi')
| -rw-r--r-- | contrib/gcc/doc/tm.texi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/contrib/gcc/doc/tm.texi b/contrib/gcc/doc/tm.texi index 0bc2784..8befbe5 100644 --- a/contrib/gcc/doc/tm.texi +++ b/contrib/gcc/doc/tm.texi @@ -8953,6 +8953,12 @@ classes whose virtual table will be emitted in only one translation unit will not be COMDAT. @end deftypefn +@deftypefn {Target Hook} bool TARGET_CXX_LIBRARY_RTTI_COMDAT (void) +This hook returns true (the default) if the RTTI information for +the basic types which is defined in the C++ runtime should always +be COMDAT, false if it should not be COMDAT. +@end deftypefn + @deftypefn {Target Hook} bool TARGET_CXX_USE_AEABI_ATEXIT (void) This hook returns true if @code{__aeabi_atexit} (as defined by the ARM EABI) should be used to register static destructors when @option{-fuse-cxa-atexit} |
