From: H.J. Lu <hongjiu.lu@intel.com>
Date: Sun, 11 Mar 2012 15:50:42 +0000 (+0000)
Subject: Use Pmode on x86_64 this parameter
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=649507afb03f0e5cc688215f49fce8597518f0dd;p=gcc.git

Use Pmode on x86_64 this parameter

2012-03-11  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.c (x86_this_parameter): Replace DImode with
	Pmode.

From-SVN: r185196
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 1e5fb4a08d2..5a74c5f875b 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2012-03-11  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* config/i386/i386.c (x86_this_parameter): Replace DImode with
+	Pmode.
+
 2012-03-11  H.J. Lu  <hongjiu.lu@intel.com>
 
 	* config/i386/i386.md (lwp_slwpcb): Check Pmode instead of
diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c
index de2483c3f77..30dac591aa8 100644
--- a/gcc/config/i386/i386.c
+++ b/gcc/config/i386/i386.c
@@ -31971,7 +31971,7 @@ x86_this_parameter (tree function)
         parm_regs = x86_64_ms_abi_int_parameter_registers;
       else
         parm_regs = x86_64_int_parameter_registers;
-      return gen_rtx_REG (DImode, parm_regs[aggr]);
+      return gen_rtx_REG (Pmode, parm_regs[aggr]);
     }
 
   nregs = ix86_function_regparm (type, function);