(thread_jumps): Delete redundant loop termination test.

From-SVN: r6297

(thread_jumps): Delete redundant loop termination test.
From-SVN: r6297
27f006eb · Torbjorn Granlund · 4d61f8c5 · 27f006eb
Commit 27f006eb authored 31 years ago by Torbjorn Granlund
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gcc/jump.c
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--- a/gcc/jump.c
+++ b/gcc/jump.c
@@ -4069,9 +4069,6 @@ thread_jumps (f, max_reg, verbose)
 	      
 	      while (t1 != 0 && t2 != 0)
 		{
-		  if (t1 == 0 || t2 == 0)
-		    break;
-
 		  if (t2 == label)
 		    {
 		      /* We have reached the target of the first branch.