Author: Richard Plangger <planri...@gmail.com>
Branch:
Changeset: r85554:a09c99e17a27
Date: 2016-07-05 13:06 +0200
http://bitbucket.org/pypy/pypy/changeset/a09c99e17a27/
Log: (s390x,ppc) resolve issue in test_gc_integration
(test_malloc_slowpath), register allocator will not use register
slots, but the frame slots on the gcmap
diff --git a/rpython/jit/backend/llsupport/test/test_gc_integration.py
b/rpython/jit/backend/llsupport/test/test_gc_integration.py
--- a/rpython/jit/backend/llsupport/test/test_gc_integration.py
+++ b/rpython/jit/backend/llsupport/test/test_gc_integration.py
@@ -330,6 +330,13 @@
expected_size = 2
idx = 1
fixed_size -= 32
+ if self.cpu.backend_name.startswith('zarch') or \
+ self.cpu.backend_name.startswith('ppc'):
+ # the allocation always allocates the register
+ # into the return register. (e.g. r3 on ppc)
+ # the next malloc_nursery will move r3 to the
+ # frame manager, thus the two bits will be on the frame
+ fixed_size += 4
assert len(frame.jf_gcmap) == expected_size
# check that we have two bits set, and that they are in two
# registers (p0 and p1 are moved away when doing p2, but not
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