* ChangeLog: Fix description of my last commit.

From-SVN: r176566

gcc/ChangeLog

 2011-07-21  Uros Bizjak  <ubizjak@gmail.com>
 
 	* config/i386/i386.c (ix86_decompose_address): Reject all but
-	register operands and DImode hard registers in index.
+	register operands and subregs of DImode hard registers in index.
 
 2011-07-21  Kai Tietz  <ktietz@redhat.com>
 
@@ -51,9 +51,8 @@
 	* config/i386/i386.md (indirect_jump): Replace
 	nonimmediate_operand with indirect_branch_operand.
 	(*indirect_jump): Likewise.  Replace constraint "m" with "w".
-	(tablejump): Replace nonimmediate_operand with
-	indirect_branch_operand.  Convert operand 0 to Pmode for x32 if
-	not PIC.
+	(tablejump): Replace nonimmediate_operand with indirect_branch_operand.
+	Convert operand 0 to Pmode for x32 if not PIC.
 	(*tablejump_1): Replace nonimmediate_operand with
 	indirect_branch_operand.  Replace constraint "m" with "w".
 	(*call_vzeroupper): Replace constraint "m" with "w".
@@ -64,8 +63,7 @@
 	(*call_value): Likewise.
 	(*call_value_rex64_ms_sysv_vzeroupper): Likewise.
 	(*call_value_rex64_ms_sysv): Likewise.
-	(set_got_offset_rex64): Check TARGET_LP64 instead of
-	TARGET_64BIT.
+	(set_got_offset_rex64): Check TARGET_LP64 instead of TARGET_64BIT.
 
 	* config/i386/predicates.md (indirect_branch_operand): New.
 	(call_insn_operand): Support x32.