arm.c (arm_override_options): Use arm_tune_xscale for XScale optimizations not arm_arch_xscale.

* config/arm/arm.c (arm_override_options): Use arm_tune_xscale for
XScale optimizations not arm_arch_xscale.
* config/arm/arm.h (CONSTANT_ALIGNMENT_FACTOR, MOVE_RATIO): Likewise.

From-SVN: r72667

gcc/ChangeLog

+2003-10-18  Nicolas Pitre <nico@cam.org>
+
+	* config/arm/arm.c (arm_override_options): Use arm_tune_xscale for
+	XScale optimizations not arm_arch_xscale.
+	* config/arm/arm.h (CONSTANT_ALIGNMENT_FACTOR, MOVE_RATIO): Likewise.
+
 2003-10-18  Ulrich Weigand  <uweigand@de.ibm.com>
 
 	* config/s390/s390-protos.h (shift_count_operand): Add prototype.

gcc/config/arm/arm.c

@@ -837,7 +837,7 @@ arm_override_options (void)
   if (optimize_size || (tune_flags & FL_LDSCHED))
     arm_constant_limit = 1;
   
-  if (arm_arch_xscale)
+  if (arm_tune_xscale)
     arm_constant_limit = 2;
 
   /* If optimizing for size, bump the number of instructions that we

gcc/config/arm/arm.h

@@ -799,7 +799,7 @@ extern int arm_is_6_or_7;
   (TYPE_NEEDS_IWMMXT_ALIGNMENT (TYPE) ? IWMMXT_ALIGNMENT : ALIGN)
 
 /* Make strings word-aligned so strcpy from constants will be faster.  */
-#define CONSTANT_ALIGNMENT_FACTOR (TARGET_THUMB || ! arm_arch_xscale ? 1 : 2)
+#define CONSTANT_ALIGNMENT_FACTOR (TARGET_THUMB || ! arm_tune_xscale ? 1 : 2)
     
 #define CONSTANT_ALIGNMENT(EXP, ALIGN)				\
   ((TARGET_REALLY_IWMMXT && TREE_CODE (EXP) == VECTOR_TYPE) ? IWMMXT_ALIGNMENT : \
@@ -2283,7 +2283,7 @@ do {							\
 #define MOVE_MAX 4
 
 #undef  MOVE_RATIO
-#define MOVE_RATIO (arm_arch_xscale ? 4 : 2)
+#define MOVE_RATIO (arm_tune_xscale ? 4 : 2)
 
 /* Define if operations between registers always perform the operation
    on the full register even if a narrower mode is specified.  */