From: pinskia <pinskia@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Sat, 26 Mar 2005 17:35:41 +0000 (+0000)
Subject: 2005-03-26  Andrew Pinski  <pinskia@physics.uc.edu>
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=4ce4dd6bc6e726ac8f573a5349418db793c616f8;p=thirdparty%2Fgcc.git

2005-03-26  Andrew Pinski  <pinskia@physics.uc.edu>

        PR target/20636
        * config/rs6000/rs6000.md (extendsfdf2_fpr): Check to make
        sure that we have a REG before getting its REGNO.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@97081 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index fb5ac8639e0d..e914aed155a4 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2005-03-26  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR target/20636
+	* config/rs6000/rs6000.md (extendsfdf2_fpr): Check to make
+	sure that we have a REG before getting its REGNO.
+
 2005-03-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
 	* builtin-types.def (BT_FN_STRING_CONST_STRING_SIZE): New.
diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md
index b9fa39c386df..265c84f3bc3c 100644
--- a/gcc/config/rs6000/rs6000.md
+++ b/gcc/config/rs6000/rs6000.md
@@ -4423,7 +4423,7 @@
    #
    fmr %0,%1
    lfs%U1%X1 %0,%1"
-  "&& reload_completed && REGNO (operands[0]) == REGNO (operands[1])"
+  "&& reload_completed && REG_P (operands[1]) && REGNO (operands[0]) == REGNO (operands[1])"
   [(const_int 0)]
 {
   emit_note (NOTE_INSN_DELETED);