# HG changeset patch
# User Max Brister <max@2bass.com>
# Date 1345930999 21600
# Node ID c27a1e131b16b7c2a1a3b2149921362377239780
# Parent  2c0259dc1a8216e077aa060ad7f87b6c579b023c
pt-jit.cc (jit_convert::visit_simple_for_command): Fix block order

diff -r 2c0259dc1a82 -r c27a1e131b16 libinterp/interp-core/pt-jit.cc
--- a/libinterp/interp-core/pt-jit.cc	Sat Aug 25 14:16:30 2012 -0600
+++ b/libinterp/interp-core/pt-jit.cc	Sat Aug 25 15:43:19 2012 -0600
@@ -243,8 +243,6 @@
   vmap[iter_name] = iterator;
 
   jit_block *body = factory.create<jit_block> ("for_body");
-  blocks.push_back (body);
-
   jit_block *tail = factory.create<jit_block> ("for_tail");
 
   // do control expression, iter init, and condition check in prev_block (block)
@@ -261,6 +259,8 @@
                                               iterator);
   block->append (check);
   block->append (factory.create<jit_cond_branch> (check, body, tail));
+
+  blocks.push_back (body);
   block = body;
 
   // compute the syntactical iterator
@@ -2024,4 +2024,22 @@
 %!assert (test_overload (1), 1);
 %!assert (test_overload ([1 2]), [1 2]);
 
+%!function a = bubble (a = [3 2 1])
+%!  swapped = 1;
+%!  n = length (a);
+%!  while (swapped)
+%!    swapped = 0;
+%!    for i = 1:n-1
+%!      if a(i) > a(i + 1)
+%!        swapped = 1;
+%!        temp = a(i);
+%!        a(i) = a(i + 1);
+%!        a(i + 1) = temp;
+%!      endif
+%!    endfor
+%!  endwhile
+%!endfunction
+
+%!assert (bubble (), [1 2 3]);
+
 */