From: Doug Evans <dje@gnu.org>
Date: Mon, 12 Dec 1994 18:17:32 +0000 (+0000)
Subject: (emit_store_flag): Set mode after canonicalizing op0/op1 so op1 is constant.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6405e07b8d9f79bdec810fc792ad5f4fc47f85e6;p=gcc.git

(emit_store_flag): Set mode after canonicalizing op0/op1 so op1 is constant.

From-SVN: r8646
---

diff --git a/gcc/expmed.c b/gcc/expmed.c
index 92ac24c9ac7..2b9a29bf978 100644
--- a/gcc/expmed.c
+++ b/gcc/expmed.c
@@ -3727,9 +3727,6 @@ emit_store_flag (target, code, op0, op1, mode, unsignedp, normalizep)
   rtx last = 0;
   rtx pattern, comparison;
 
-  if (mode == VOIDmode)
-    mode = GET_MODE (op0);
-
   /* If one operand is constant, make it the second one.  Only do this
      if the other operand is not constant as well.  */
 
@@ -3742,6 +3739,9 @@ emit_store_flag (target, code, op0, op1, mode, unsignedp, normalizep)
       code = swap_condition (code);
     }
 
+  if (mode == VOIDmode)
+    mode = GET_MODE (op0);
+
   /* For some comparisons with 1 and -1, we can convert this to 
      comparisons with zero.  This will often produce more opportunities for
      store-flag insns. */