From: rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Sat, 28 Oct 2000 21:43:29 +0000 (+0000)
Subject:         * recog.c (split_all_insns): Run cleanup_subreg_operands
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=dc81f78be2a5081e8d41088662a4206c48f89f61;p=thirdparty%2Fgcc.git

    * recog.c (split_all_insns): Run cleanup_subreg_operands
        after reload.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37110 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/recog.c b/gcc/recog.c
index 9492180ba59c..5c45cdb683e7 100644
--- a/gcc/recog.c
+++ b/gcc/recog.c
@@ -2757,6 +2757,19 @@ split_all_insns (upd_life)
 		      bb->end = last;
 		      break;
 		    }
+
+		  /* ??? Coddle to md files that generate subregs in post-
+		     reload splitters instead of computing the proper 
+		     hard register.  */
+		  if (reload_completed)
+		    while (1)
+		      {
+			if (INSN_P (first))
+			  cleanup_subreg_operands (first);
+			if (first == last)
+			  break;
+			first = NEXT_INSN (first);
+		      }
 		}
 	    }