jit/backend/x86/test/test_ztranslation_call_assembler.py::TestTranslationCallAssemblerX86::()::test_direct_assembler_call_translates
self = <rpython.jit.backend.x86.test.test_ztranslation_call_assembler.TestTranslationCallAssemblerX86 object at 0x00007fe710b506b0>
def test_direct_assembler_call_translates(self):
"""Test CALL_ASSEMBLER and the recursion limit"""
# - also tests threadlocalref_get
from rpython.rlib.rstackovf import StackOverflow
class Thing(object):
def __init__(self, val):
self.val = val
class Frame(object):
_virtualizable_ = ['thing']
driver = JitDriver(greens = ['codeno'], reds = ['i', 'frame'],
virtualizables = ['frame'],
get_printable_location = lambda codeno: str(codeno))
class SomewhereElse(object):
pass
somewhere_else = SomewhereElse()
class Foo(object):
pass
t = ThreadLocalReference(Foo, loop_invariant=True)
tf = ThreadLocalField(lltype.Char, "test_call_assembler_")
def change(newthing):
somewhere_else.frame.thing = newthing
def main(codeno):
frame = Frame()
somewhere_else.frame = frame
frame.thing = Thing(0)
portal(codeno, frame)
return frame.thing.val
def portal(codeno, frame):
i = 0
while i < 10:
driver.can_enter_jit(frame=frame, codeno=codeno, i=i)
driver.jit_merge_point(frame=frame, codeno=codeno, i=i)
nextval = frame.thing.val
if codeno == 0:
subframe = Frame()
subframe.thing = Thing(nextval)
nextval = portal(1, subframe)
elif frame.thing.val > 40:
change(Thing(13))
nextval = 13
frame.thing = Thing(nextval + 1)
i += 1
if t.get().nine != 9: raise ValueError
if ord(tf.getraw()) != 0x92: raise ValueError
return frame.thing.val
driver2 = JitDriver(greens = [], reds = ['n'])
def main2(bound):
try:
while portal2(bound) == -bound+1:
bound *= 2
except StackOverflow:
pass
return bound
def portal2(n):
while True:
driver2.jit_merge_point(n=n)
n -= 1
if n <= 0:
return n
n = portal2(n)
assert portal2(10) == -9
def setup(value):
foo = Foo()
foo.nine = value
t.set(foo)
tf.setraw("\x92")
return foo
def mainall(codeno, bound):
foo = setup(bound + 8)
result = main(codeno) + main2(bound)
keepalive_until_here(foo)
return result
tmp_obj = setup(9)
expected_1 = main(0)
res = self.meta_interp(mainall, [0, 1], inline=True,
> policy=StopAtXPolicy(change))
jit/backend/llsupport/test/ztranslation_test.py:223:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
jit/backend/test/support.py:75: in meta_interp
return self._compile_and_run(t, entry_point, entry_point_graph, args)
jit/backend/test/support.py:132: in _compile_and_run
exe_name = cbuilder.compile()
translator/c/genc.py:341: in compile
extra_opts)
translator/platform/posix.py:277: in execute_makefile
self._handle_error(returncode, stdout, stderr, path.join('make'))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = <Darwin_x86_64 cc=clang>, returncode = 2
stdout = 'clang -O3 -fomit-frame-pointer -Wno-duplicate-decl-specifier -mmacosx-version-min=10.13 -arch x86_64 -mdynamic-no-pic.../rpython"/rlib/rjitlog/src -I"/Users/matti/build-worker-x86_64/rpython-macos-x86-64/build/rpython"/rlib/rvmprof/src \n'
stderr = "testing_1.c:56:2: warning: 'GC_all_interior_pointers' is deprecated [-Wdeprecated-declarations]\n 56 | GC_a...memcpy;\n | ^ ~~~~~~\n1 error generated.\nmake: *** [rpython_jit_backend_llsupport.o] Error 1\n"
outname = local('/tmp/buildbot-x86_64/usession-pytest3.10-943/testing_1/make')
def _handle_error(self, returncode, stdout, stderr, outname):
if returncode != 0:
errorfile = outname.new(ext='errors')
errorfile.write(stderr, 'wb')
if self.log_errors:
stderrlines = stderr.splitlines()
for line in stderrlines:
log.Error(line)
# ^^^ don't use ERROR, because it might actually be fine.
# Also, ERROR confuses lib-python/conftest.py.
> raise CompilationError(stdout, stderr)
E CompilationError: CompilationError(err="""
E testing_1.c:56:2: warning: 'GC_all_interior_pointers' is deprecated [-Wdeprecated-declarations]
E 56 | GC_all_interior_pointers = 0;
E | ^
E /opt/homebrew_x86_64/Cellar/bdw-gc/8.2.12/include/gc/gc.h:193:8: note: 'GC_all_interior_pointers' has been explicitly marked deprecated here
E 193 | GC_API GC_ATTR_DEPRECATED int GC_all_interior_pointers;
E | ^
E /opt/homebrew_x86_64/Cellar/bdw-gc/8.2.12/include/gc/gc_config_macros.h:309:46: note: expanded from macro 'GC_ATTR_DEPRECATED'
E 309 | # define GC_ATTR_DEPRECATED __attribute__((__deprecated__))
E | ^
E 1 warning generated.
E rpython_jit_backend_llsupport.c:15086:11: error: incompatible function pointer types assigning to 'void (*)(void *, void *, size_t)' (aka 'void (*)(void *, void *, unsigned long)') from 'void *(void *, const void *, unsigned long)' [-Wincompatible-function-pointer-types]
E 15086 | l_v15979 = memcpy;
E | ^ ~~~~~~
E 1 error generated.
E make: *** [rpython_jit_backend_llsupport.o] Error 1
E """)
translator/platform/__init__.py:155: CompilationError
(somefailed=True in jit/backend/x86/test/test_ztranslation_call_assembler.py)
builder: rpython-macos-x86-64 build #278+
test: jit/backend/x86/test/test_ztranslation_call_assembler.py::TestTranslationCallAssemblerX86::()::test_direct_assembler_call_translates