Author: Armin Rigo <ar...@tunes.org>
Branch: reverse-debugger
Changeset: r84960:f7fe5ea0f6d4
Date: 2016-06-06 08:55 +0200
http://bitbucket.org/pypy/pypy/changeset/f7fe5ea0f6d4/
Log: External function calls
diff --git a/rpython/translator/c/funcgen.py b/rpython/translator/c/funcgen.py
--- a/rpython/translator/c/funcgen.py
+++ b/rpython/translator/c/funcgen.py
@@ -391,11 +391,16 @@
# skip assignment of 'void' return value
r = self.expr(v_result)
line = '%s = %s' % (r, line)
- if targets:
+ else:
+ r = None
+ if targets is not None:
for graph in targets:
if getattr(graph, 'inhibit_tail_call', False):
line += '\nPYPY_INHIBIT_TAIL_CALL();'
break
+ elif self.db.reverse_debugger:
+ from rpython.translator.revdb import revdb_genc
+ line += '\n' + revdb_genc.emit(self.lltypename(v_result), r)
return line
def OP_DIRECT_CALL(self, op):
diff --git a/rpython/translator/revdb/test/test_basic.py
b/rpython/translator/revdb/test/test_basic.py
--- a/rpython/translator/revdb/test/test_basic.py
+++ b/rpython/translator/revdb/test/test_basic.py
@@ -79,6 +79,9 @@
c2 = rdb.next('c')
assert c2 == c1
got.append(''.join(s))
+ # write() call
+ x = rdb.next(); assert x == len('[abc, d]\n')
+ x = rdb.next('i'); assert x == 0 # errno
# that's all that should get from this simple example
assert rdb.done()
#
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