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r191076 - in /trunk/gcc: ChangeLog config/v850/...

From: nickc at gcc dot gnu dot org
To: gcc-cvs at gcc dot gnu dot org
Date: Fri, 07 Sep 2012 14:17:36 -0000
Subject: r191076 - in /trunk/gcc: ChangeLog config/v850/...

Author: nickc
Date: Fri Sep  7 14:17:34 2012
New Revision: 191076

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191076
Log:
	* config/v850/v850.h (DBX_DEBUGGING_INFO): Define.
	(ASM_GENERATE_INTERNAL_LABEL): Define if not already provided.
	* config/v850/v850.c (compute_register_save_size): Always include
	the link pointer.
	(increment_stack): New function - emits insns to increment or
	decrement the stack pointer.
	(expand_prologue, expand_epilogue): Use it.
	(expand_prologue): Set the function stack size, if requested.
	(v850_debug_unwind_info): New function.
	(TARGET_DEBUG_UNWIND_INFO): Define.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/v850/predicates.md
    trunk/gcc/config/v850/v850.c
    trunk/gcc/config/v850/v850.h
    trunk/gcc/config/v850/v850.md

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