2011-05-26 Richard Guenther <rguenther@suse.de>

[pf3gnuchains/gcc-fork.git] / gcc / rtl.def

diff --git a/gcc/rtl.def b/gcc/rtl.def
index 8464d32..cb5555a 100644 (file)
--- a/gcc/rtl.def
+++ b/gcc/rtl.def
@@ -2,7 +2,7 @@
    Register Transfer Expressions (rtx's) that make up the
    Register Transfer Language (rtl) used in the Back End of the GNU compiler.
    Copyright (C) 1987, 1988, 1992, 1994, 1995, 1997, 1998, 1999, 2000, 2004,
-   2005, 2006, 2007, 2008, 2009, 2010
+   2005, 2006, 2007, 2008, 2009, 2010, 2011
    Free Software Foundation, Inc.
 
 This file is part of GCC.
@@ -123,21 +123,21 @@ DEF_RTL_EXPR(ADDRESS, "address", "e", RTX_MATCH)
    ---------------------------------------------------------------------- */
 
 /* An annotation for variable assignment tracking.  */
-DEF_RTL_EXPR(DEBUG_INSN, "debug_insn", "iuuBieie", RTX_INSN)
+DEF_RTL_EXPR(DEBUG_INSN, "debug_insn", "iuuBeiie", RTX_INSN)
 
 /* An instruction that cannot jump.  */
-DEF_RTL_EXPR(INSN, "insn", "iuuBieie", RTX_INSN)
+DEF_RTL_EXPR(INSN, "insn", "iuuBeiie", RTX_INSN)
 
 /* An instruction that can possibly jump.
    Fields ( rtx->u.fld[] ) have exact same meaning as INSN's.  */
-DEF_RTL_EXPR(JUMP_INSN, "jump_insn", "iuuBieie0", RTX_INSN)
+DEF_RTL_EXPR(JUMP_INSN, "jump_insn", "iuuBeiie0", RTX_INSN)
 
 /* An instruction that can possibly call a subroutine
    but which will not change which instruction comes next
    in the current function.
    Field ( rtx->u.fld[8] ) is CALL_INSN_FUNCTION_USAGE.
    All other fields ( rtx->u.fld[] ) have exact same meaning as INSN's.  */
-DEF_RTL_EXPR(CALL_INSN, "call_insn", "iuuBieiee", RTX_INSN)
+DEF_RTL_EXPR(CALL_INSN, "call_insn", "iuuBeiiee", RTX_INSN)
 
 /* A marker that indicates that control will not flow through.  */
 DEF_RTL_EXPR(BARRIER, "barrier", "iuu00000", RTX_EXTRA)
@@ -706,11 +706,23 @@ DEF_RTL_EXPR(SS_TRUNCATE, "ss_truncate", "e", RTX_UNARY)
 /* Unsigned saturating truncate.  */
 DEF_RTL_EXPR(US_TRUNCATE, "us_truncate", "e", RTX_UNARY)
 
+/* Floating point multiply/add combined instruction.  */
+DEF_RTL_EXPR(FMA, "fma", "eee", RTX_TERNARY)
+
 /* Information about the variable and its location.  */
 /* Changed 'te' to 'tei'; the 'i' field is for recording
    initialization status of variables.  */
 DEF_RTL_EXPR(VAR_LOCATION, "var_location", "tei", RTX_EXTRA)
 
+/* Used in VAR_LOCATION for a pointer to a decl that is no longer
+   addressable.  */
+DEF_RTL_EXPR(DEBUG_IMPLICIT_PTR, "debug_implicit_ptr", "t", RTX_OBJ)
+
+/* Represents value that argument had on function entry.  The
+   single argument is the DECL_INCOMING_RTL of the corresponding
+   parameter.  */
+DEF_RTL_EXPR(ENTRY_VALUE, "entry_value", "0", RTX_OBJ)
+
 /* All expressions from this point forward appear only in machine
    descriptions.  */
 #ifdef GENERATOR_FILE
@@ -1198,6 +1210,12 @@ DEF_RTL_EXPR(DEFINE_INSN_RESERVATION, "define_insn_reservation", "sies", RTX_EXT
    3rd operand: expression for the default value of the attribute.  */
 DEF_RTL_EXPR(DEFINE_ATTR, "define_attr", "sse", RTX_EXTRA)
 
+/* Definition of an insn attribute that uses an existing enumerated type.
+   1st operand: name of the attribute
+   2nd operand: the name of the enumerated type
+   3rd operand: expression for the default value of the attribute.  */
+DEF_RTL_EXPR(DEFINE_ENUM_ATTR, "define_enum_attr", "sse", RTX_EXTRA)
+
 /* Marker for the name of an attribute.  */
 DEF_RTL_EXPR(ATTR, "attr", "s", RTX_EXTRA)