tree-cfg.c (thread_jumps): Remove a duplicate check for EXIT_BLOCK_PTR.

	* tree-cfg.c (thread_jumps): Remove a duplicate check for
	EXIT_BLOCK_PTR.

From-SVN: r88619

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 761013a5d1e6be9bba2e3bcdaa1dfbf9ebabc445..6999fa3970b1f369843d9be9ca3827c6920d0be3 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2004-10-06  Kazu Hirata  <kazu@cs.umass.edu>
+
+       * tree-cfg.c (thread_jumps): Remove a duplicate check for
+       EXIT_BLOCK_PTR.
+
 2004-10-06  Ulrich Weigand  <uweigand@de.ibm.com>
 
        * config/s390/s390-protos.h (s_imm_operand): Remove.

diff --git a/gcc/tree-cfg.c b/gcc/tree-cfg.c
index 119d51f3194d19c31374222992724e0406ea944f..6a6da520f9cd88f3f82c6b836383c73ab624618e 100644 (file)
--- a/gcc/tree-cfg.c
+++ b/gcc/tree-cfg.c
@@ -3884,12 +3884,7 @@ thread_jumps (void)
               tree_forwarder_block_p (dest);
               last = EDGE_SUCC (dest, 0),
               dest = EDGE_SUCC (dest, 0)->dest)
-           {
-             if (EDGE_SUCC (dest, 0)->dest == EXIT_BLOCK_PTR)
-               break;
-
-             bb_ann (dest)->forwardable = 0;
-           }
+           bb_ann (dest)->forwardable = 0;
 
          /* Reset the forwardable marks to 1.  */
          for (tmp = e->dest;