From: Jan Hubicka <hubicka@freesoft.cz>
Date: Thu, 2 Dec 1999 09:17:30 +0000 (+0100)
Subject: i386.md (extend?f?f2): Force the input into a register, not the output.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=34289d575d73fc72bee6151e5836d8813317c6ec;p=gcc.git

i386.md (extend?f?f2): Force the input into a register, not the output.

        * i386.md (extend?f?f2): Force the input into a register, not
        the output.

From-SVN: r30754
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 0737719128a..8d561df3e89 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+Wed Dec  1 18:16:38 1999  Jan Hubicka  <hubicka@freesoft.cz>
+
+	* i386.md (extend?f?f2): Force the input into a register, not
+	the output.
+
 1999-12-01  Jakub Jelinek  <jakub@redhat.com>
 
 	* config/sparc/sparc.md (movsf_const_intreg): Add constraints for
diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index e1b0a16680f..3e3f36540cb 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -2431,7 +2431,7 @@
   "
 {
   if (GET_CODE (operands[0]) == MEM && GET_CODE (operands[1]) == MEM)
-    operands[0] = force_reg (DFmode, operands[0]);
+    operands[1] = force_reg (SFmode, operands[1]);
 }")
 
 (define_insn "*extendsfdf2_1"
@@ -2472,7 +2472,7 @@
   "
 {
   if (GET_CODE (operands[0]) == MEM && GET_CODE (operands[1]) == MEM)
-    operands[0] = force_reg (XFmode, operands[0]);
+    operands[1] = force_reg (SFmode, operands[1]);
 }")
 
 (define_insn "*extendsfxf2_1"
@@ -2514,7 +2514,7 @@
   "
 {
   if (GET_CODE (operands[0]) == MEM && GET_CODE (operands[1]) == MEM)
-    operands[0] = force_reg (XFmode, operands[0]);
+    operands[1] = force_reg (DFmode, operands[1]);
 }")
 
 (define_insn "*extenddfxf2_1"