jit/backend/aarch64/test/test_runner.py::TestARM64::()::test_call_release_gil_save_errno
self = <rpython.jit.backend.aarch64.test.test_runner.TestARM64 object at 0x000000010a5b18a0>
def test_call_release_gil_save_errno(self):
from rpython.translator.tool.cbuild import ExternalCompilationInfo
from rpython.rlib.libffi import types
from rpython.jit.backend.llsupport import llerrno
#
if not isinstance(self.cpu, AbstractLLCPU):
py.test.skip("not on LLGraph")
eci = ExternalCompilationInfo(
separate_module_sources=['''
#include <errno.h>
static Signed f1(Signed a, Signed b, Signed c, Signed d,
Signed e, Signed f, Signed g) {
errno = 42;
return (a + 10*b + 100*c + 1000*d +
10000*e + 100000*f + 1000000*g);
}
RPY_EXPORTED
Signed test_call_release_gil_save_errno(void) {
return (Signed)&f1;
}
'''])
fn_name = 'test_call_release_gil_save_errno'
getter_ptr = rffi.llexternal(fn_name, [], lltype.Signed,
compilation_info=eci, _nowrapper=True)
func1_adr = getter_ptr()
calldescr = self.cpu._calldescr_dynamic_for_tests([types.signed]*7,
types.signed)
#
for saveerr in [rffi.RFFI_ERR_NONE,
rffi.RFFI_SAVE_ERRNO,
rffi.RFFI_ERR_NONE | rffi.RFFI_ALT_ERRNO,
rffi.RFFI_SAVE_ERRNO | rffi.RFFI_ALT_ERRNO,
]:
faildescr = BasicFailDescr(1)
inputargs = [InputArgInt() for i in range(7)]
op0 = ResOperation(rop.CALL_RELEASE_GIL_I,
[ConstInt(saveerr), ConstInt(func1_adr)]
+ inputargs,
descr=calldescr)
ops = [
op0,
ResOperation(rop.GUARD_NOT_FORCED, [], descr=faildescr),
ResOperation(rop.FINISH, [op0], descr=BasicFinalDescr(0))
]
ops[-2].setfailargs([])
looptoken = JitCellToken()
self.cpu.compile_loop(inputargs, ops, looptoken)
#
llerrno.set_debug_saved_errno(self.cpu, 24)
llerrno.set_debug_saved_alterrno(self.cpu, 25)
deadframe = self.cpu.execute_token(looptoken, 9, 8, 7, 6, 5, 4, 3)
original_result = self.cpu.get_int_value(deadframe, 0)
result = llerrno.get_debug_saved_errno(self.cpu)
altresult = llerrno.get_debug_saved_alterrno(self.cpu)
print('saveerr =', saveerr, ': got result =', result,
'altresult =', altresult)
#
expected = {
rffi.RFFI_ERR_NONE: (24, 25),
rffi.RFFI_SAVE_ERRNO: (42, 25),
rffi.RFFI_ERR_NONE | rffi.RFFI_ALT_ERRNO: (24, 25),
rffi.RFFI_SAVE_ERRNO | rffi.RFFI_ALT_ERRNO: (24, 42),
}
# expected (24, 25) as originally set, with possibly one
# of the two changed to 42 by the assembler code
> assert (result, altresult) == expected[saveerr]
E assert (8022881261183828010, 25) == (42, 25)
E At index 0 diff: 8022881261183828010 != 42
E Use -v to get the full diff
jit/backend/test/runner_test.py:3193: AssertionError
---------- Captured stderr setup ----------
[c588dc92aacc080] {jit-backend-dump
BACKEND arm
SYS_EXECUTABLE ??
CODE_DUMP @7003700000 +0 A02300F9A12700F9A22B00F9A32F00F9A43300F9A53700F9A63B00F9A73F00F9A84300F9A94700F9AA4B00F9AB4F00F9AC5300F9AD5700F9B35B00F9B45F00F9E0031DAAF35344A9FE77C5A8C0035FD6
[c588dc92adfbf80] jit-backend-dump}
[c588dc92b13f080] {jit-backend-dump
BACKEND arm
SYS_EXECUTABLE ??
CODE_DUMP @7003700060 +0 A02300F9A12700F9A22B00F9A32F00F9A43300F9A53700F9A63B00F9A73F00F9A84300F9A94700F9AA4B00F9AB4F00F9AC5300F9AD5700F9B35B00F9B45F00F9054782D2C567A0F20500CCF2A40040F9060080D2A60000F9054682D2C567A0F20500CCF2A60000F9A41700F9E0031DAAF35344A9FE77C5A8C0035FD6
[c588dc92b2b7080] jit-backend-dump}
[c588dc92bb1d700] {jit-backend-dump
BACKEND arm
SYS_EXECUTABLE ??
CODE_DUMP @70037000f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
[c588dc92c1a1a00] jit-backend-dump}
[c588dc92c402e80] {jit-backend-dump
BACKEND arm
SYS_EXECUTABLE ??
CODE_DUMP @7003700270 +0 A02300F9A12700F9A22B00F9A32F00F9A43300F9A53700F9A63B00F9A73F00F9A84300F9A94700F9AA4B00F9AB4F00F9AC5300F9AD5700F9B35B00F9B45F00F9A06300FDA16700FDA26B00FDA36F00FDA47300FDA57700FDA67B00FDA77F00FDE0031DAAF35344A9FE77C5A8C0035FD6
[c588dc92c54dd80] jit-backend-dump}
[c588dc92c896a80] {jit-backend-dump
BACKEND arm
SYS_EXECUTABLE ??
CODE_DUMP @70037002f0 +0 A02300F9A12700F9A22B00F9A32F00F9A43300F9A53700F9A63B00F9A73F00F9A84300F9A94700F9AA4B00F9AB4F00F9AC5300F9AD5700F9B35B00F9B45F00F9A06300FDA16700FDA26B00FDA36F00FDA47300FDA57700FDA67B00FDA77F00FD054782D2C567A0F20500CCF2A40040F9060080D2A60000F9054682D2C567A0F20500CCF2A60000F9A41700F9E0031DAAF35344A9FE77C5A8C0035FD6
[c588dc92ca64f00] jit-backend-dump}
[c588dc92cc08180] {jit-backend-dump
BACKEND arm
SYS_EXECUTABLE ??
CODE_DUMP @70037003a0 +0 104782D2D067A0F21000CCF2000240F9110080D2110200F9104682D2D067A0F21000CCF2110200F9A01700F9000080D2A00700F9E0031DAAF35344A9FE77C5A8C0035FD6
[c588dc92ccda100] jit-backend-dump}
[c588dc92d0b2b00] {jit-backend-dump
BACKEND arm
SYS_EXECUTABLE ??
CODE_DUMP @70037003f0 +0 A02300F9A12700F9A22B00F9A32F00F9A43300F9A53700F9A63B00F9A73F00F9A84300F9A94700F9AA4B00F9AB4F00F9AC5300F9AD5700F9B35B00F9B45F00F9A06300FDA16700FDA26B00FDA36F00FDA47300FDA57700FDA67B00FDA77F00FDFF4300D1F00700F9FE0300F920023FD6F10300AAA02340F9A12740F9A22B40F9A32F40F9A43340F9A53740F9A63B40F9A73F40F9A84340F9A94740F9AA4B40F9AB4F40F9AC5340F9AD5740F9B35B40F9B45F40F9F00340F9FF43009100025FD6
[c588dc92d354680] jit-backend-dump}
[c588dc92d6fde80] {jit-backend-dump
BACKEND arm
SYS_EXECUTABLE ??
CODE_DUMP @70037004c0 +0 A02300F9A12700F9A22B00F9A32F00F9A43300F9A53700F9A63B00F9A73F00F9A84300F9A94700F9AA4B00F9AB4F00F9AC5300F9AD5700F9A06300FDA16700FDA26B00FDA36F00FDA47300FDA57700FDA67B00FDA77F00FDFF4300D1F00700F9FE0300F920023FD6F10300AAA02340F9A12740F9A22B40F9A32F40F9A43340F9A53740F9A63B40F9A73F40F9A84340F9A94740F9AA4B40F9AB4F40F9AC5340F9AD5740F9F00340F9FF43009100025FD6
[c588dc92d901680] jit-backend-dump}
[c588dc92dfd1700] {jit-backend-dump
BACKEND arm
SYS_EXECUTABLE ??
CODE_DUMP @7003700580 +0 A02300F9A12700F9A22B00F9A32F00F9A43300F9A53700F9A63B00F9A73F00F9A84300F9A94700F9AA4B00F9AB4F00F9AC5300F9AD5700F9B35B00F9B45F00F9A06300FDA16700FDA26B00FDA36F00FDA47300FDA57700FDA67B00FDA77F00FDFF4300D1F00700F9FE0300F920023FD6F10300AAA02340F9A12740F9A22B40F9A32F40F9A43340F9A53740F9A63B40F9A73F40F9A84340F9A94740F9AA4B40F9AB4F40F9AC5340F9AD5740F9B35B40F9B45F40F9A06340FDA16740FDA26B40FDA36F40FDA47340FDA57740FDA67B40FDA77F40FDF00340F9FF43009100025FD6
[c588dc92e257500] jit-backend-dump}
[c588dc92e6b8800] {jit-backend-dump
BACKEND arm
SYS_EXECUTABLE ??
CODE_DUMP @7003700670 +0 A02300F9A12700F9A22B00F9A32F00F9A43300F9A53700F9A63B00F9A73F00F9A84300F9A94700F9AA4B00F9AB4F00F9AC5300F9AD5700F9A06300FDA16700FDA26B00FDA36F00FDA47300FDA57700FDA67B00FDA77F00FDFF4300D1F00700F9FE0300F920023FD6F10300AAA02340F9A12740F9A22B40F9A32F40F9A43340F9A53740F9A63B40F9A73F40F9A84340F9A94740F9AA4B40F9AB4F40F9AC5340F9AD5740F9A06340FDA16740FDA26B40FDA36F40FDA47340FDA57740FDA67B40FDA77F40FDF00340F9FF43009100025FD6
[c588dc92e913c80] jit-backend-dump}
---------- Captured stdout call ----------
saveerr = 0 : got result = 24 altresult = 25
saveerr = 1 : got result = 8022881261183828010 altresult = 25
---------- Captured stderr call ----------
[c588dc9399f2700] {jit-mem-looptoken-alloc
allocating Loop # -1
[c588dc939a13300] jit-mem-looptoken-alloc}
[c588dc93a5b2a80] {jit-backend-dump
BACKEND arm
SYS_EXECUTABLE ??
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
[c588dc93a93b700] jit-backend-dump}
[c588dc93a9d9080] {jit-backend-dump
BACKEND arm
SYS_EXECUTABLE ??
CODE_DUMP @700370086c +0 41010054
[c588dc93a9f9c00] jit-backend-dump}
[c588dc93ad8b500] {jit-backend-addr
Loop -1 () has address 0x70037007a0 to 0x7003700894 (bootstrap 0x7003700790)
gc table: 0x7003700780
function: 0x7003700790
resops: 0x70037007a0
failures: 0x7003700894
end: 0x70037008c0
[c588dc93ad9c680] jit-backend-addr}
[c588dc93aff9e00] {jit-mem-looptoken-alloc
allocating Loop # -1
[c588dc93b001500] jit-mem-looptoken-alloc}
[c588dc9469f0700] {jit-backend-dump
BACKEND arm
SYS_EXECUTABLE ??
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
[c588dc946d9b880] jit-backend-dump}
[c588dc946e32280] {jit-backend-dump
BACKEND arm
SYS_EXECUTABLE ??
CODE_DUMP @70037009fc +0 41010054
[c588dc946e51480] jit-backend-dump}
[c588dc94721aa80] {jit-backend-addr
Loop -1 () has address 0x7003700920 to 0x7003700a24 (bootstrap 0x7003700910)
gc table: 0x7003700900
function: 0x7003700910
resops: 0x7003700920
failures: 0x7003700a24
end: 0x7003700a50
[c588dc94722c380] jit-backend-addr}
builder: rpython-macos-arm64 build #262
test: jit/backend/aarch64/test/test_runner/py/TestARM64/()/test_call_release_gil_save_errno