(emit_reload_insns): Don't call gen_input_reload if src and dest are

identical. From-SVN: r6692
1994-03-04 06:35:10 -05:00 · 1994-03-04 06:35:10 -05:00 · 2d182c6fc7
commit 2d182c6fc7
parent 027b95a6da
1 changed files with 1 additions and 1 deletions
--- a/gcc/reload1.c
+++ b/gcc/reload1.c
@ -5842,7 +5842,7 @@ emit_reload_insns (insn)
 		}
 #endif

-	      if (! special)
+	      if (! special && ! rtx_equal_p (reloadreg, oldequiv))
 		gen_input_reload (reloadreg, oldequiv, reload_opnum[j],
 				  reload_when_needed[j]);