From: Torbjorn Granlund <tege@gnu.org>
Date: Sat, 8 Jan 1994 01:33:38 +0000 (+0000)
Subject: (RTX_COSTS):  Return actual costs for multiplication.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=919ea6a5c3b1ba02bd0c41bcfacafbfaf83a4fae;p=gcc.git

(RTX_COSTS):  Return actual costs for multiplication.

From-SVN: r6359
---

diff --git a/gcc/config/alpha/alpha.h b/gcc/config/alpha/alpha.h
index dafb4a8c0c5..78e0ca2fd6b 100644
--- a/gcc/config/alpha/alpha.h
+++ b/gcc/config/alpha/alpha.h
@@ -1331,12 +1331,7 @@ extern char *current_function_name;
   case MULT:						\
     if (GET_MODE_CLASS (GET_MODE (X)) == MODE_FLOAT)	\
       return COSTS_N_INSNS (6);				\
-    else if (GET_CODE (XEXP (X, 1)) != CONST_INT	\
-	     || exact_log2 (INTVAL (XEXP (X, 1))) < 0)	\
-      return COSTS_N_INSNS (21);			\
-    else if (const48_operand (XEXP (X, 1), VOIDmode))	\
-      break;						\
-    return COSTS_N_INSNS (2);				\
+    return COSTS_N_INSNS (23);				\
   case ASHIFT:						\
     if (GET_CODE (XEXP (X, 1)) == CONST_INT		\
 	&& INTVAL (XEXP (X, 1)) <= 3)			\