[pypy-svn] r66496 - pypy/branch/parser-compiler/pypy/interpreter/astcompiler

[benjamin at codespeak.net]

Author: benjamin
Date: Wed Jul 22 03:37:44 2009
New Revision: 66496

Modified:
   pypy/branch/parser-compiler/pypy/interpreter/astcompiler/codegen.py
Log:
set lineno again for iter in for and while loops

Modified: pypy/branch/parser-compiler/pypy/interpreter/astcompiler/codegen.py
==============================================================================
--- pypy/branch/parser-compiler/pypy/interpreter/astcompiler/codegen.py	(original)
+++ pypy/branch/parser-compiler/pypy/interpreter/astcompiler/codegen.py	Wed Jul 22 03:37:44 2009
@@ -431,6 +431,8 @@
         fr.iter.walkabout(self)
         self.emit_op(ops.GET_ITER)
         self.use_next_block(start)
+        # This adds another line, so each for iteration can be traced.
+        self.lineno_set = False
         self.emit_jump(ops.FOR_ITER, cleanup)
         fr.target.walkabout(self)
         self.visit_sequence(fr.body)
@@ -458,6 +460,8 @@
             self.push_frame_block(F_BLOCK_LOOP, loop)
             self.use_next_block(loop)
             if test_constant == misc.CONST_NOT_CONST:
+                # Force another lineno to be set for tracing purposes.
+                self.lineno_set = False
                 wh.test.walkabout(self)
                 self.emit_jump(ops.JUMP_IF_FALSE, anchor)
                 self.emit_op(ops.POP_TOP)