Author: Maciej Fijalkowski <fij...@gmail.com>
Branch: jit-applevel-info
Changeset: r44261:53a68f64c59d
Date: 2011-05-17 19:33 +0200
http://bitbucket.org/pypy/pypy/changeset/53a68f64c59d/
Log: implement debug_flush, no tests checking if it works :-/
diff --git a/pypy/rlib/debug.py b/pypy/rlib/debug.py
--- a/pypy/rlib/debug.py
+++ b/pypy/rlib/debug.py
@@ -157,6 +157,23 @@
hop.exception_cannot_occur()
return hop.genop('debug_offset', [], resulttype=lltype.Signed)
+
+def debug_flush():
+ """ Flushes the debug file
+ """
+ pass
+
+class Entry(ExtRegistryEntry):
+ _about_ = debug_flush
+
+ def compute_result_annotation(self):
+ return None
+
+ def specialize_call(self, hop):
+ hop.exception_cannot_occur()
+ return hop.genop('debug_flush', [])
+
+
def llinterpcall(RESTYPE, pythonfunction, *args):
"""When running on the llinterp, this causes the llinterp to call to
the provided Python function with the run-time value of the given args.
diff --git a/pypy/rlib/test/test_debug.py b/pypy/rlib/test/test_debug.py
--- a/pypy/rlib/test/test_debug.py
+++ b/pypy/rlib/test/test_debug.py
@@ -60,6 +60,7 @@
debug_start("mycat")
debug_print("foo", 2, "bar", x)
debug_stop("mycat")
+ debug_flush() # does nothing
debug_offset() # should not explode at least
return have_debug_prints()
diff --git a/pypy/rpython/lltypesystem/lloperation.py
b/pypy/rpython/lltypesystem/lloperation.py
--- a/pypy/rpython/lltypesystem/lloperation.py
+++ b/pypy/rpython/lltypesystem/lloperation.py
@@ -554,6 +554,7 @@
'debug_stop': LLOp(canrun=True),
'have_debug_prints': LLOp(canrun=True),
'debug_offset': LLOp(canrun=True),
+ 'debug_flush': LLOp(canrun=True),
'debug_pdb': LLOp(),
'debug_assert': LLOp(tryfold=True),
'debug_fatalerror': LLOp(),
diff --git a/pypy/rpython/lltypesystem/opimpl.py
b/pypy/rpython/lltypesystem/opimpl.py
--- a/pypy/rpython/lltypesystem/opimpl.py
+++ b/pypy/rpython/lltypesystem/opimpl.py
@@ -516,6 +516,9 @@
def op_debug_offset():
return debug.debug_offset()
+def op_debug_flush():
+ pass
+
def op_have_debug_prints():
return debug.have_debug_prints()
diff --git a/pypy/translator/c/src/debug_print.h
b/pypy/translator/c/src/debug_print.h
--- a/pypy/translator/c/src/debug_print.h
+++ b/pypy/translator/c/src/debug_print.h
@@ -28,7 +28,7 @@
#define PYPY_DEBUG_STOP(cat) pypy_debug_stop(cat)
#define OP_DEBUG_OFFSET(res) res = pypy_debug_offset()
#define OP_HAVE_DEBUG_PRINTS(r) r = (pypy_have_debug_prints & 1)
-
+#define OP_DEBUG_FLUSH() fflush(pypy_debug_file)
/************************************************************/
diff --git a/pypy/translator/c/test/test_standalone.py
b/pypy/translator/c/test/test_standalone.py
--- a/pypy/translator/c/test/test_standalone.py
+++ b/pypy/translator/c/test/test_standalone.py
@@ -3,7 +3,7 @@
from pypy.rlib.objectmodel import keepalive_until_here
from pypy.rlib.rarithmetic import r_longlong
-from pypy.rlib.debug import ll_assert, have_debug_prints
+from pypy.rlib.debug import ll_assert, have_debug_prints, debug_flush
from pypy.rlib.debug import debug_print, debug_start, debug_stop, debug_offset
from pypy.translator.translator import TranslationContext
from pypy.translator.backendopt import all
@@ -284,6 +284,7 @@
debug_stop ("mycat")
if have_debug_prints(): x += "a"
debug_print("toplevel")
+ debug_flush()
os.write(1, x + "." + str(debug_offset()) + '.\n')
return 0
t, cbuilder = self.compile(entry_point)
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