jump.c (jump_optimize): Remove Dec 17, 1997 chance in favor of an equivalent change...

        * jump.c (jump_optimize): Remove Dec 17, 1997 chance in
        favor of an equivalent change from gcc-2.8.

From-SVN: r17388

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a66431d..a73c896 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,8 @@
 Sat Jan 17 21:16:19 1998  Jeffrey A Law  (law@cygnus.com)
 
+       * jump.c (jump_optimize): Remove Dec 17, 1997 chance in
+       favor of an equivalent change from gcc-2.8.
+
        * i386/x-sco5 (CC): Remove trailing whitespace.
 
 Sat Jan 17 21:09:46 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
@@ -672,7 +675,7 @@ Wed Dec 17 15:06:04 1997  Richard Henderson  <rth@cygnus.com>
 
 Wed Dec 17 00:51:36 1997  Stan Cox (scox@cygnus.com)
 
-       * jump.c: (optimize_jump): Don't use the return register as a 
+       * jump.c: (jump_optimize): Don't use the return register as a 
        source1 of a conditional move.
 
 Tue Dec 16 23:45:40 1997  Richard Henderson  <rth@cygnus.com>

diff --git a/gcc/jump.c b/gcc/jump.c
index 239af46..4f26277 100644 (file)
--- a/gcc/jump.c
+++ b/gcc/jump.c
@@ -1201,10 +1201,6 @@ jump_optimize (f, cross_jump, noop_moves, after_regscan)
                rtx cond0, cond1, aval, bval;
                rtx target;
 
-               if (SMALL_REGISTER_CLASSES
-                   && FUNCTION_VALUE_REGNO_P (REGNO (temp3)))
-                 temp3 = temp1;
-
                /* Copy the compared variables into cond0 and cond1, so that
                   any side effects performed in or after the old comparison,
                   will not affect our compare which will come later.  */