2005-05-15 Paolo Bonzini <bonzini@gnu.org>

	* genattrtab.c (ATTR_EQ_ATTR_P): Remove.
	(attr_copy_rtx): Do not use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98191 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 774ff0e..dd704f9 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2005-05-15  Paolo Bonzini  <bonzini@gnu.org>
+
+       * genattrtab.c (ATTR_EQ_ATTR_P): Remove.
+       (attr_copy_rtx): Do not use it.
+
 2005-04-15  Andrew Macleod  <amacleod@redhat.com>
 
        * doc/tree-ssa.texi: Grammer/abbreviation updates.

diff --git a/gcc/genattrtab.c b/gcc/genattrtab.c
index a45986c..793841b 100644 (file)
--- a/gcc/genattrtab.c
+++ b/gcc/genattrtab.c
@@ -90,14 +90,11 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
    `in_struct' (ATTR_CURR_SIMPLIFIED_P): This rtx is fully simplified
       for the insn code currently being processed (see optimize_attrs).
    `return_val' (ATTR_PERMANENT_P): This rtx is permanent and unique
-      (see attr_rtx).
-   `volatil' (ATTR_EQ_ATTR_P): During simplify_by_exploding the value of an
-      EQ_ATTR rtx is true if !volatil and false if volatil.  */
+      (see attr_rtx).  */
 
 #define ATTR_IND_SIMPLIFIED_P(RTX) (RTX_FLAG((RTX), unchanging))
 #define ATTR_CURR_SIMPLIFIED_P(RTX) (RTX_FLAG((RTX), in_struct))
 #define ATTR_PERMANENT_P(RTX) (RTX_FLAG((RTX), return_val))
-#define ATTR_EQ_ATTR_P(RTX) (RTX_FLAG((RTX), volatil))
 
 #if 0
 #define strcmp_check(S1, S2) ((S1) == (S2)             \
@@ -731,7 +728,6 @@ attr_copy_rtx (rtx orig)
   ATTR_IND_SIMPLIFIED_P (copy) = ATTR_IND_SIMPLIFIED_P (orig);
   ATTR_CURR_SIMPLIFIED_P (copy) = ATTR_CURR_SIMPLIFIED_P (orig);
   ATTR_PERMANENT_P (copy) = ATTR_PERMANENT_P (orig);
-  ATTR_EQ_ATTR_P (copy) = ATTR_EQ_ATTR_P (orig);
 
   format_ptr = GET_RTX_FORMAT (GET_CODE (copy));