[thirdparty/gcc.git] / gcc / config / sparc / libgcc-sparc-glibc.ver

# In order to work around the very problems that force us to now generally
# create a libgcc.so, glibc reexported a number of routines from libgcc.a.
# By now choosing the same version tags for these specific routines, we
# maintain enough binary compatibility to allow future versions of glibc
# to defer implementation of these routines to libgcc.so via DT_AUXILIARY.

%ifdef __arch64__
%define GLIBC_VER GLIBC_2.2
%else
%define GLIBC_VER GLIBC_2.0
%endif
%inherit GCC_3.0 GLIBC_VER
GLIBC_VER {
  # Sampling of DImode arithmetic used by (at least) i386 and m68k.
  __divdi3
  __moddi3
  __udivdi3
  __umoddi3

  # Exception handling support functions used by most everyone.
  __register_frame
  __register_frame_table
  __deregister_frame
  __register_frame_info
  __deregister_frame_info
  __frame_state_for
  __register_frame_info_table
}
Commit	Line	Data
5aa26af0 JJ	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.
	6
	7	%ifdef __arch64__
	8	%define GLIBC_VER GLIBC_2.2
	9	%else
	10	%define GLIBC_VER GLIBC_2.0
	11	%endif
	12	%inherit GCC_3.0 GLIBC_VER
	13	GLIBC_VER {
	14	# Sampling of DImode arithmetic used by (at least) i386 and m68k.
	15	__divdi3
	16	__moddi3
	17	__udivdi3
	18	__umoddi3
	19
	20	# Exception handling support functions used by most everyone.
	21	__register_frame
	22	__register_frame_table
	23	__deregister_frame
	24	__register_frame_info
	25	__deregister_frame_info
	26	__frame_state_for
	27	__register_frame_info_table
	28	}