[PATCH 2/3] Enabled LRA for ia64.

[Rene Rebe <rene@exactcode.de>]

gcc/
        * config/ia64/ia64.cc: Enable LRA for ia64.
        * config/ia64/ia64.md: Likewise.
        * config/ia64/predicates.md: Likewise.
---
 gcc/config/ia64/ia64.cc       | 7 ++-----
 gcc/config/ia64/ia64.md       | 4 ++--
 gcc/config/ia64/predicates.md | 2 +-
 3 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/gcc/config/ia64/ia64.cc b/gcc/config/ia64/ia64.cc
index ac3d56073ac..d189bfb2cb4 100644
--- a/gcc/config/ia64/ia64.cc
+++ b/gcc/config/ia64/ia64.cc
@@ -618,9 +618,6 @@ static const scoped_attribute_specs *const ia64_attribute_table[] =
 #undef TARGET_LEGITIMATE_ADDRESS_P
 #define TARGET_LEGITIMATE_ADDRESS_P ia64_legitimate_address_p
 
-#undef TARGET_LRA_P
-#define TARGET_LRA_P hook_bool_void_false
-
 #undef TARGET_CANNOT_FORCE_CONST_MEM
 #define TARGET_CANNOT_FORCE_CONST_MEM ia64_cannot_force_const_mem
 
@@ -1329,7 +1326,7 @@ ia64_expand_move (rtx op0, rtx op1)
 {
   machine_mode mode = GET_MODE (op0);
 
-  if (!reload_in_progress && !reload_completed && !ia64_move_ok (op0, op1))
+  if (!lra_in_progress && !reload_completed && !ia64_move_ok (op0, op1))
     op1 = force_reg (mode, op1);
 
   if ((mode == Pmode || mode == ptr_mode) && symbolic_operand (op1, VOIDmode))
@@ -1776,7 +1773,7 @@ ia64_expand_movxf_movrf (machine_mode mode, rtx operands[])
 	}
     }
 
-  if (!reload_in_progress && !reload_completed)
+  if (!lra_in_progress && !reload_completed)
     {
       operands[1] = spill_xfmode_rfmode_operand (operands[1], 0, mode);
 
diff --git a/gcc/config/ia64/ia64.md b/gcc/config/ia64/ia64.md
index 698e302081e..d485acc0ea8 100644
--- a/gcc/config/ia64/ia64.md
+++ b/gcc/config/ia64/ia64.md
@@ -2318,7 +2318,7 @@
 			  (match_operand:DI 3 "register_operand" "f"))
 		 (match_operand:DI 4 "nonmemory_operand" "rI")))
    (clobber (match_scratch:DI 5 "=f"))]
-  "reload_in_progress"
+  "lra_in_progress"
   "#"
   [(set_attr "itanium_class" "unknown")])
 
@@ -3407,7 +3407,7 @@
 				   (match_operand:DI 2 "shladd_operand" "n"))
 			  (match_operand:DI 3 "nonmemory_operand" "r"))
 		 (match_operand:DI 4 "nonmemory_operand" "rI")))]
-  "reload_in_progress"
+  "lra_in_progress"
   "* gcc_unreachable ();"
   "reload_completed"
   [(set (match_dup 0) (plus:DI (mult:DI (match_dup 1) (match_dup 2))
diff --git a/gcc/config/ia64/predicates.md b/gcc/config/ia64/predicates.md
index 01a4effd339..85f5380e734 100644
--- a/gcc/config/ia64/predicates.md
+++ b/gcc/config/ia64/predicates.md
@@ -347,7 +347,7 @@
 	   allows reload the opportunity to avoid spilling addresses to
 	   the stack, and instead simply substitute in the value from a
 	   REG_EQUIV.  We'll split this up again when splitting the insn.  */
-	if (reload_in_progress || reload_completed)
+	if (lra_in_progress || reload_completed)
 	  return true;
 
 	/* Some symbol types we allow to use with any offset.  */
-- 
2.45.0


-- 
  René Rebe, ExactCODE GmbH, Lietzenburger Str. 42, DE-10789 Berlin
  https://exactcode.com | https://t2sde.org | https://rene.rebe.de