mirror of
https://github.com/Gericom/teak-llvm.git
synced 2025-06-20 20:15:49 -04:00
7dd7a36075
that runs on arm64 ISA targets, specifically Apple watches. Differential Revision: https://reviews.llvm.org/D68858 llvm-svn: 375032
58 lines
2.0 KiB
Python
58 lines
2.0 KiB
Python
"""
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Test calling std::String member functions.
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"""
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from __future__ import print_function
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import lldb
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from lldbsuite.test.decorators import *
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from lldbsuite.test.lldbtest import *
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from lldbsuite.test import lldbutil
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class ExprCommandCallFunctionTestCase(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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def setUp(self):
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# Call super's setUp().
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TestBase.setUp(self)
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# Find the line number to break for main.c.
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self.line = line_number(
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'main.cpp',
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'// Please test these expressions while stopped at this line:')
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@expectedFailureAll(
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compiler="icc",
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bugnumber="llvm.org/pr14437, fails with ICC 13.1")
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@expectedFailureAll(oslist=["windows"], bugnumber="llvm.org/pr21765")
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def test_with(self):
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"""Test calling std::String member function."""
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self.build()
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self.runCmd("file " + self.getBuildArtifact("a.out"),
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CURRENT_EXECUTABLE_SET)
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# Some versions of GCC encode two locations for the 'return' statement
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# in main.cpp
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lldbutil.run_break_set_by_file_and_line(
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self, "main.cpp", self.line, num_expected_locations=-1, loc_exact=True)
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self.runCmd("run", RUN_SUCCEEDED)
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self.expect("print str",
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substrs=['Hello world'])
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# Calling this function now succeeds, but we follow the typedef return type through to
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# const char *, and thus don't invoke the Summary formatter.
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# clang's libstdc++ on ios arm64 inlines std::string::c_str() always;
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# skip this part of the test.
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triple = self.dbg.GetSelectedPlatform().GetTriple()
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do_cstr_test = True
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if triple in ["arm64-apple-ios", "arm64e-apple-ios", "arm64-apple-tvos", "armv7k-apple-watchos", "arm64-apple-bridgeos", "arm64_32-apple-watchos"]:
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do_cstr_test = False
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if do_cstr_test:
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self.expect("print str.c_str()",
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substrs=['Hello world'])
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