dragora/patches/gcc/11/0005-m68k-sqrt.patch

From a0d8a166ceb234bbee2d5f97dff2c54c378c4b56 Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Mon, 24 May 2021 19:54:11 +0000
Subject: [PATCH 5/5] m68k sqrt

---
 gcc/config/m68k/m68k.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/config/m68k/m68k.md b/gcc/config/m68k/m68k.md
index 59a456cd496..dbfddea41bd 100644
--- a/gcc/config/m68k/m68k.md
+++ b/gcc/config/m68k/m68k.md
@@ -4174,13 +4174,13 @@
 (define_expand "sqrt<mode>2"
   [(set (match_operand:FP 0 "nonimmediate_operand" "")
 	(sqrt:FP (match_operand:FP 1 "general_operand" "")))]
-  "TARGET_HARD_FLOAT"
+  "(TARGET_68881 && TARGET_68040) || TARGET_COLDFIRE_FPU"
   "")
 
 (define_insn "sqrt<mode>2_68881"
   [(set (match_operand:FP 0 "nonimmediate_operand" "=f")
 	(sqrt:FP (match_operand:FP 1 "general_operand" "f<FP:dreg>m")))]
-  "TARGET_68881"
+  "TARGET_68881 && TARGET_68040"
 {
   if (FP_REG_P (operands[1]))
     return "f<FP:round>sqrt%.x %1,%0";
-- 
2.31.1