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r120929 - in /trunk/gcc: ChangeLog calls.c conf...


Author: rsandifo
Date: Thu Jan 18 19:54:44 2007
New Revision: 120929

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=120929
Log:
gcc/
200x-xx-xx  Kazu Hirata  <kazu@codesourcery.com>
	    Richard Sandiford  <richard@codesourcery.com>

	* doc/tm.texi (TARGET_FUNCTION_VALUE): Expand documentation of
	parallels.
	* calls.c (expand_call): If the return value is a PARALLEL,
	extract its first member.
	* config/m68k/linux.h (FUNCTION_EXTRA_EPILOGUE): Remove.
	* config/m68k/m68k.c (m68k_output_function_epilogue): Don't
	use FUNCTION_EXTRA_EPILOGUE.
	(m68k_function_value): Return a PARALLEL if the return value
	is of a pointer type.
	* config/m68k/netbsd-elf.h (current_function_returns_pointer)
	(FUNCTION_EXTRA_EPILOGUE): Remove.
	* config/m68k/m68k.md (D0_REG): New constant.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/calls.c
    trunk/gcc/config/m68k/linux.h
    trunk/gcc/config/m68k/m68k.c
    trunk/gcc/config/m68k/m68k.md
    trunk/gcc/config/m68k/netbsd-elf.h
    trunk/gcc/doc/tm.texi


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