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From 797697692635d4c536181cb007b3b0d63d2431c1 Mon Sep 17 00:00:00 2001
From: Mahesh Bodapati <mbodapat@xilinx.com>
Date: Mon, 26 Aug 2019 15:55:22 +0530
Subject: [PATCH 50/54] [Patch,MicroBlaze] : Added support for 64 bit Immediate
values.
---
gcc/config/microblaze/constraints.md | 4 ++--
gcc/config/microblaze/microblaze.md | 3 +--
2 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/gcc/config/microblaze/constraints.md b/gcc/config/microblaze/constraints.md
index 89db511c453..9ad2b099310 100644
--- a/gcc/config/microblaze/constraints.md
+++ b/gcc/config/microblaze/constraints.md
@@ -53,9 +53,9 @@
(match_test "ival > 0 && ival < 0x10000")))
(define_constraint "K"
- "A constant in the range 0xffffff8000000000L to 0x0000007fffffffffL (inclusive)."
+ "A constant in the range -9223372036854775808 to 9223372036854775807 (inclusive)."
(and (match_code "const_int")
- (match_test "ival > (long long)-549755813888 && ival < (long long)549755813887")))
+ (match_test "ival > (long long)-9223372036854775808 && ival < (long long)9223372036854775807")))
;; Define floating point constraints
diff --git a/gcc/config/microblaze/microblaze.md b/gcc/config/microblaze/microblaze.md
index 1ad139cbd44..93de8d831fd 100644
--- a/gcc/config/microblaze/microblaze.md
+++ b/gcc/config/microblaze/microblaze.md
@@ -1334,8 +1334,7 @@
[(set (match_operand:DI 0 "nonimmediate_operand" "=d,d,d")
(match_operand:DI 1 "immediate_operand" "J,I,Mnis"))]
"TARGET_MB_64 && (register_operand (operands[0], DImode) &&
- (GET_CODE (operands[1]) == CONST_INT &&
- (INTVAL (operands[1]) <= (long long)549755813887 && INTVAL (operands[1]) >= (long long)-549755813888)))"
+ (GET_CODE (operands[1]) == CONST_INT))"
"@
addlk\t%0,r0,r0\t
addlik\t%0,r0,%1\t #N1 %X1
--
2.17.1
|
