r124420 - in /branches/gimple-tuples-branch/gcc...

[aldyh at gcc dot gnu dot org]

Author: aldyh
Date: Fri May  4 13:46:45 2007
New Revision: 124420

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124420
Log:
	* gimple-ir.c (gs_code_name): Constify.
	(gs_build_assign): New.
	(gimple_statement_structure): Abstract code out to...
	(gss_for_assign): ...here.
	(gs_add): Set the last item correctly.
	* gimple-ir.h (GS_LOCUS_EMPTY_P): New.
	(GS_SEQ_INIT): Add a cast.
	(gimple_statement_base): Make code a gs_code enum.
	(gimple_statement_with_ops): Remove address_taken.
	(GS_ASSIGN_BINARY_LHS): New.
	(GS_ASSIGN_BINARY_RHS1): New.
	(GS_ASSIGN_BINARY_RHS2): New.
	(GS_ASSIGN_UNARY_REG_LHS): New.
	(GS_ASSIGN_UNARY_REG_RHS): New.
	(GS_ASSIGN_UNARY_MEM_LHS): New.
	(GS_ASSIGN_UNARY_MEM_RHS): New.
	(gs_seq_append): New.
	Move gs_seq typedef to...
	* coretypes.h: ...here.
	* gimple-iterator.h (gsi_stmt_ptr): Add FIXME note.

Modified:
    branches/gimple-tuples-branch/gcc/ChangeLog.tuples
    branches/gimple-tuples-branch/gcc/coretypes.h
    branches/gimple-tuples-branch/gcc/gimple-ir.c
    branches/gimple-tuples-branch/gcc/gimple-ir.h
    branches/gimple-tuples-branch/gcc/gimple-iterator.h