From: geoffk <geoffk@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Sun, 28 May 2000 01:07:18 +0000 (+0000)
Subject: * reload.c (get_secondary_mem): Don't widen floating-point modes.
X-Git-Tag: upstream/4.9.2~101141
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=96ff037288ee859bd76032acdc6ce192e3ee80d9;p=platform%2Fupstream%2Flinaro-gcc.git

* reload.c (get_secondary_mem): Don't widen floating-point modes.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@34218 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f491f3c..91ac616 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,7 @@
 2000-05-27  Geoff Keating  <geoffk@cygnus.com>
 
+	* reload.c (get_secondary_mem): Don't widen floating-point modes.
+
 	* combine.c (subst): Honour CLASS_CANNOT_CHANGE_SIZE when
 	substituting the REG in a (subreg:X (reg:Y ...)).
 
diff --git a/gcc/reload.c b/gcc/reload.c
index eb4302d..d19b1d8 100644
--- a/gcc/reload.c
+++ b/gcc/reload.c
@@ -587,7 +587,7 @@ get_secondary_mem (x, mode, opnum, type)
 #ifdef SECONDARY_MEMORY_NEEDED_MODE
   mode = SECONDARY_MEMORY_NEEDED_MODE (mode);
 #else
-  if (GET_MODE_BITSIZE (mode) < BITS_PER_WORD)
+  if (GET_MODE_BITSIZE (mode) < BITS_PER_WORD && INTEGRAL_MODE_P (mode))
     mode = mode_for_size (BITS_PER_WORD, GET_MODE_CLASS (mode), 0);
 #endif