PR 57386/target

2014-01-07  Roland Stigge  <stigge@antcom.de>
	    Michael Meissner  <meissner@linux.vnet.ibm.com>

	PR 57386/target
	* config/rs6000/rs6000.c (rs6000_legitimate_offset_address_p):
	Only check TFmode for SPE constants.  Don't check TImode or
	TDmode.


Co-Authored-By: Michael Meissner <meissner@linux.vnet.ibm.com>

From-SVN: r206401

gcc/ChangeLog

+2014-01-07  Roland Stigge  <stigge@antcom.de>
+	    Michael Meissner  <meissner@linux.vnet.ibm.com>
+
+	PR 57386/target
+	* config/rs6000/rs6000.c (rs6000_legitimate_offset_address_p):
+	Only check TFmode for SPE constants.  Don't check TImode or
+	TDmode.
+
 2014-01-07  James Greenhalgh  <james.greenhalgh@arm.com>
 
 	* config/aarch64/aarch64-elf.h (ASM_SPEC): Remove identity spec for

gcc/config/rs6000/rs6000.c

@@ -6321,13 +6321,14 @@ rs6000_legitimate_offset_address_p (enum machine_mode mode, rtx x,
       break;
 
     case TFmode:
-    case TDmode:
-    case TImode:
-    case PTImode:
       if (TARGET_E500_DOUBLE)
 	return (SPE_CONST_OFFSET_OK (offset)
 		&& SPE_CONST_OFFSET_OK (offset + 8));
+      /* fall through */
 
+    case TDmode:
+    case TImode:
+    case PTImode:
       extra = 8;
       if (!worst_case)
 	break;