From: Uros Bizjak <uros@gcc.gnu.org>
Date: Thu, 5 May 2011 11:43:14 +0000 (+0200)
Subject: i386.md (*movdf_internal_rex64): Simplify nested "if" conditions.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=386d9c5719c64ff748fcdaa2c0b5452c2180cec7;p=gcc.git

i386.md (*movdf_internal_rex64): Simplify nested "if" conditions.

	* config/i386/i386.md (*movdf_internal_rex64): Simplify nested "if"
	conditions.
	(*movdf_internal): Ditto.
	(*movdf_internal_nointeger): Ditto.
	(*movsf_internal): Ditto.

From-SVN: r173423
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e127a736e55..838f6b04e74 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,11 @@
+2011-05-05  Uros Bizjak  <ubizjak@gmail.com>
+
+	* config/i386/i386.md (*movdf_internal_rex64): Simplify nested "if"
+	conditions.
+	(*movdf_internal): Ditto.
+	(*movdf_internal_nointeger): Ditto.
+	(*movsf_internal): Ditto.
+
 2011-05-05  Joseph Myers  <joseph@codesourcery.com>
 
 	* c-decl.c (finish_decl): Don't call get_pending_sizes.
@@ -17,20 +25,18 @@
 	get_pending_sizes.  Update calls to get_parm_info.
 	(c_parser_objc_method_definition): Update calls to
 	c_parser_objc_method_decl and objc_start_method_definition.
-	(c_parser_objc_methodproto): Update call to
-	c_parser_objc_method_decl.
+	(c_parser_objc_methodproto): Update call to c_parser_objc_method_decl.
 	(c_parser_objc_method_decl): Add parameter expr.  Update call to
 	grokparm.
-	(c_parser_objc_try_catch_finally_statement): Update call to
-	grokparm.
+	(c_parser_objc_try_catch_finally_statement): Update call to grokparm.
 	* c-tree.h (struct c_arg_info.pending_sizes): Change to a tree.
 	(get_parm_info, grokparm, push_parm_decl): Update prototypes.
 
 2011-05-05  Michael Hope  <michael.hope@linaro.org>
 
-       PR pch/45979
-       * config/host-linux.c (TRY_EMPTY_VM_SPACE): Define for
-       __ARM_EABI__ hosts.
+	PR pch/45979
+	* config/host-linux.c (TRY_EMPTY_VM_SPACE): Define for
+	__ARM_EABI__ hosts.
 
 2011-05-05  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
 
@@ -49,8 +55,7 @@
 	* ipa-inline.c (reset_edge_caches): New function.
 	(update_caller_keys): Add check_inlinablity_for; do not
 	reset edge caches; remove now unnecesary loop.
-	(update_callee_keys): Add comments; reset
-	node_growth_cache of callee.
+	(update_callee_keys): Add comments; reset node_growth_cache of callee.
 	(update_all_callee_keys): Likewise.
 	(inline_small_functions): Sanity check cache; update code
 	recomputing it.
diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index c1daed6051d..c5595f0a5a1 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -1893,15 +1893,15 @@
 	{
 	  if (get_attr_mode (insn) == MODE_V4SF)
 	    return "%vmovups\t{%1, %0|%0, %1}";
-	 else
-	   return "%vmovdqu\t{%1, %0|%0, %1}";
+	  else
+	    return "%vmovdqu\t{%1, %0|%0, %1}";
 	}
       else
 	{
 	  if (get_attr_mode (insn) == MODE_V4SF)
 	    return "%vmovaps\t{%1, %0|%0, %1}";
-	 else
-	   return "%vmovdqa\t{%1, %0|%0, %1}";
+	  else
+	    return "%vmovdqa\t{%1, %0|%0, %1}";
 	}
     default:
       gcc_unreachable ();
@@ -1956,15 +1956,15 @@
 	{
 	  if (get_attr_mode (insn) == MODE_V4SF)
 	    return "%vmovups\t{%1, %0|%0, %1}";
-	 else
-	   return "%vmovdqu\t{%1, %0|%0, %1}";
+	  else
+	    return "%vmovdqu\t{%1, %0|%0, %1}";
 	}
       else
 	{
 	  if (get_attr_mode (insn) == MODE_V4SF)
 	    return "%vmovaps\t{%1, %0|%0, %1}";
-	 else
-	   return "%vmovdqa\t{%1, %0|%0, %1}";
+	  else
+	    return "%vmovdqa\t{%1, %0|%0, %1}";
 	}
     default:
       gcc_unreachable ();
@@ -2004,13 +2004,15 @@
       /* Handle broken assemblers that require movd instead of movq.  */
       if (GENERAL_REG_P (operands[0]) || GENERAL_REG_P (operands[1]))
 	return "%vmovd\t{%1, %0|%0, %1}";
-      return "%vmovq\t{%1, %0|%0, %1}";
+      else
+	return "%vmovq\t{%1, %0|%0, %1}";
 
     case TYPE_MMXMOV:
       /* Handle broken assemblers that require movd instead of movq.  */
       if (GENERAL_REG_P (operands[0]) || GENERAL_REG_P (operands[1]))
 	return "movd\t{%1, %0|%0, %1}";
-      return "movq\t{%1, %0|%0, %1}";
+      else
+	return "movq\t{%1, %0|%0, %1}";
 
     case TYPE_SSELOG1:
       return "%vpxor\t%0, %d0";
@@ -3001,15 +3003,10 @@
 	case MODE_DI:
 	  return "%vmovq\t{%1, %0|%0, %1}";
 	case MODE_DF:
-	  if (TARGET_AVX)
-	    {
-	      if (REG_P (operands[0]) && REG_P (operands[1]))
-		return "vmovsd\t{%1, %0, %0|%0, %0, %1}";
-	      else
-		return "vmovsd\t{%1, %0|%0, %1}";
-	    }
+	  if (TARGET_AVX && REG_P (operands[0]) && REG_P (operands[1]))
+	    return "vmovsd\t{%1, %0, %0|%0, %0, %1}";
 	  else
-	    return "movsd\t{%1, %0|%0, %1}";
+	    return "%vmovsd\t{%1, %0|%0, %1}";
 	case MODE_V1DF:
 	  return "%vmovlpd\t{%1, %d0|%d0, %1}";
 	case MODE_V2SF:
@@ -3164,35 +3161,20 @@
 	case MODE_DI:
 	  return "%vmovq\t{%1, %0|%0, %1}";
 	case MODE_DF:
-	  if (TARGET_AVX)
-	    {
-	      if (REG_P (operands[0]) && REG_P (operands[1]))
-		return "vmovsd\t{%1, %0, %0|%0, %0, %1}";
-	      else
-		return "vmovsd\t{%1, %0|%0, %1}";
-	    }
+	  if (TARGET_AVX && REG_P (operands[0]) && REG_P (operands[1]))
+	    return "vmovsd\t{%1, %0, %0|%0, %0, %1}";
 	  else
-	    return "movsd\t{%1, %0|%0, %1}";
+	    return "%vmovsd\t{%1, %0|%0, %1}";
 	case MODE_V1DF:
-	  if (TARGET_AVX)
-	    {
-	      if (REG_P (operands[0]))
-		return "vmovlpd\t{%1, %0, %0|%0, %0, %1}";
-	      else
-		return "vmovlpd\t{%1, %0|%0, %1}";
-	    }
+	  if (TARGET_AVX && REG_P (operands[0]))
+	    return "vmovlpd\t{%1, %0, %0|%0, %0, %1}";
 	  else
-	    return "movlpd\t{%1, %0|%0, %1}";
+	    return "%vmovlpd\t{%1, %0|%0, %1}";
 	case MODE_V2SF:
-	  if (TARGET_AVX)
-	    {
-	      if (REG_P (operands[0]))
-		return "vmovlps\t{%1, %0, %0|%0, %0, %1}";
-	      else
-		return "vmovlps\t{%1, %0|%0, %1}";
-	    }
+	  if (TARGET_AVX && REG_P (operands[0]))
+	    return "vmovlps\t{%1, %0, %0|%0, %0, %1}";
 	  else
-	    return "movlps\t{%1, %0|%0, %1}";
+	    return "%vmovlps\t{%1, %0|%0, %1}";
 	default:
 	  gcc_unreachable ();
 	}
@@ -3336,35 +3318,20 @@
 	case MODE_DI:
 	  return "%vmovq\t{%1, %0|%0, %1}";
 	case MODE_DF:
-	  if (TARGET_AVX)
-	    {
-	      if (REG_P (operands[0]) && REG_P (operands[1]))
-		return "vmovsd\t{%1, %0, %0|%0, %0, %1}";
-	      else
-		return "vmovsd\t{%1, %0|%0, %1}";
-	    }
+	  if (TARGET_AVX && REG_P (operands[0]) && REG_P (operands[1]))
+	    return "vmovsd\t{%1, %0, %0|%0, %0, %1}";
 	  else
-	    return "movsd\t{%1, %0|%0, %1}";
+	    return "%vmovsd\t{%1, %0|%0, %1}";
 	case MODE_V1DF:
-	  if (TARGET_AVX)
-	    {
-	      if (REG_P (operands[0]))
-		return "vmovlpd\t{%1, %0, %0|%0, %0, %1}";
-	      else
-		return "vmovlpd\t{%1, %0|%0, %1}";
-	    }
+	  if (TARGET_AVX && REG_P (operands[0]))
+	    return "vmovlpd\t{%1, %0, %0|%0, %0, %1}";
 	  else
-	    return "movlpd\t{%1, %0|%0, %1}";
+	    return "%vmovlpd\t{%1, %0|%0, %1}";
 	case MODE_V2SF:
-	  if (TARGET_AVX)
-	    {
-	      if (REG_P (operands[0]))
-		return "vmovlps\t{%1, %0, %0|%0, %0, %1}";
-	      else
-		return "vmovlps\t{%1, %0|%0, %1}";
-	    }
+	  if (TARGET_AVX && REG_P (operands[0]))
+	    return "vmovlps\t{%1, %0, %0|%0, %0, %1}";
 	  else
-	    return "movlps\t{%1, %0|%0, %1}";
+	    return "%vmovlps\t{%1, %0|%0, %1}";
 	default:
 	  gcc_unreachable ();
 	}
@@ -3483,15 +3450,10 @@
       else
 	return "%vmovss\t{%1, %d0|%d0, %1}";
     case 7:
-      if (TARGET_AVX)
-        {
-	  if (REG_P (operands[1]))
-	    return "vmovss\t{%1, %0, %0|%0, %0, %1}";
-	  else
-	    return "vmovss\t{%1, %0|%0, %1}";
-	}
+      if (TARGET_AVX && REG_P (operands[1]))
+	return "vmovss\t{%1, %0, %0|%0, %0, %1}";
       else
-	return "movss\t{%1, %0|%0, %1}";
+	return "%vmovss\t{%1, %0|%0, %1}";
     case 8:
       return "%vmovss\t{%1, %0|%0, %1}";