From: Jim Wilson <wilson@gcc.gnu.org>
Date: Wed, 23 Mar 1994 23:56:41 +0000 (-0800)
Subject: (dbxout_parms): For parameter living in psuedo-reg that
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ec7a1dd2f8bf033e0224298cab212e5ce5037d45;p=platform%2Fupstream%2Fgcc.git

(dbxout_parms): For parameter living in psuedo-reg that
was optimized away, use declared type instead of passed type.

From-SVN: r6861
---

diff --git a/gcc/dbxout.c b/gcc/dbxout.c
index b5b5836..78a7df9 100644
--- a/gcc/dbxout.c
+++ b/gcc/dbxout.c
@@ -2157,12 +2157,12 @@ dbxout_parms (parms)
 		best_rtl = DECL_RTL (parms);
 		parm_type = TREE_TYPE (parms);
 	      }
-	    /* If the parm lives nowhere,
-	       use the register where it was passed.  */
+	    /* If the parm lives nowhere, use the register where it was
+	       passed.  It is also better to use the declared type here.  */
 	    else
 	      {
 		best_rtl = DECL_INCOMING_RTL (parms);
-		parm_type = DECL_ARG_TYPE (parms);
+		parm_type = TREE_TYPE (parms);
 	      }
 	    current_sym_value = DBX_REGISTER_NUMBER (REGNO (best_rtl));