1 # In order to work around the very problems that force us to now generally
2 # create a libgcc.so, glibc reexported a number of routines from libgcc.a.
3 # By now choosing the same version tags for these specific routines, we
4 # maintain enough binary compatibility to allow future versions of glibc
5 # to defer implementation of these routines to libgcc.so via DT_AUXILIARY.
14 __register_frame_table
17 __deregister_frame_info
19 __register_frame_info_table
22 %inherit GCC_3.0 GLIBC_2.0
24 # Sampling of DImode arithmetic used by (at least) i386 and m68k.
30 # Exception handling support functions used by most everyone.
32 __register_frame_table
35 __deregister_frame_info
37 __register_frame_info_table
41 # 128 bit long double support was introduced with GCC 4.3.0 to 64bit
42 # and with GCC 4.4.0 to 32bit. These lines make the symbols to get
43 # a @@GCC_4.3.0 or @@GCC_4.4.0 attached.
82 # Those symbols had improper versions when they were added to gcc 4.3.0.
83 # We corrected the default version to GCC_4.3.0. But we keep the old
84 # version for backward binary compatibility.