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"""
Tests const static data members as specified by C++11 [class.static.data]p3
with (u)int128_t types.
"""
import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test import lldbutil
class TestCase(TestBase):
# int128 is not available on 32-bit ARM.
@skipIf(archs=["arm$"])
def test_int128(self):
self.build()
lldbutil.run_to_source_breakpoint(
self, "// break here", lldb.SBFileSpec("main.cpp")
)
# Try to use the (u)int128_t data members which are not supported at
# the moment. Just verify that LLDB doesn't report an incorrect value
# for them and just treats them as normal variables (which will lead
# to linker errors as they are not defined anywhere).
self.expect(
"expr A::int128_max", error=True, substrs=["Couldn't look up symbols:"]
)
self.expect(
"expr A::uint128_max", error=True, substrs=["Couldn't look up symbols:"]
)
self.expect(
"expr A::int128_min", error=True, substrs=["Couldn't look up symbols:"]
)
self.expect(
"expr A::uint128_min", error=True, substrs=["Couldn't look up symbols:"]
)
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