diff options
Diffstat (limited to 'tests/test_other.py')
| -rw-r--r-- | tests/test_other.py | 70 |
1 files changed, 58 insertions, 12 deletions
diff --git a/tests/test_other.py b/tests/test_other.py index afad1927..185b4853 100644 --- a/tests/test_other.py +++ b/tests/test_other.py @@ -125,8 +125,6 @@ Options that are modified or new in %s include: (['-o', 'something.js', '-O0'], 0, None, 0, 0), (['-o', 'something.js', '-O1'], 1, None, 0, 0), (['-o', 'something.js', '-O1', '-g'], 1, None, 0, 0), # no closure since debug - (['-o', 'something.js', '-O1', '--closure', '1'], 1, None, 1, 0), - (['-o', 'something.js', '-O1', '--closure', '1', '-s', 'ASM_JS=0'], 1, None, 1, 0), (['-o', 'something.js', '-O2'], 2, None, 0, 1), (['-o', 'something.js', '-O2', '-g'], 2, None, 0, 0), (['-o', 'something.js', '-Os'], 2, None, 0, 1), @@ -169,9 +167,9 @@ Options that are modified or new in %s include: # closure has not been run, we can do some additional checks. TODO: figure out how to do these even with closure assert '._main = ' not in generated, 'closure compiler should not have been run' if keep_debug: - assert ('(label)' in generated or '(label | 0)' in generated) == (opt_level <= 1), 'relooping should be in opt >= 2' + assert ('(label)' in generated or '(label | 0)' in generated) == (opt_level <= 0), 'relooping should be in opt >= 1' assert ('assert(STACKTOP < STACK_MAX' in generated) == (opt_level == 0), 'assertions should be in opt == 0' - assert 'var $i;' in generated or 'var $i_0' in generated or 'var $storemerge3;' in generated or 'var $storemerge4;' in generated or 'var $i_04;' in generated or 'var $original = 0' in generated, 'micro opts should always be on' + assert 'var $i;' in generated or 'var $i_0' in generated or 'var $storemerge3;' in generated or 'var $storemerge4;' in generated or '$i_04' in generated or '$i_05' in generated or 'var $original = 0' in generated, 'micro opts should always be on' if opt_level >= 2 and '-g' in params: assert re.search('HEAP8\[\$?\w+ ?\+ ?\(+\$?\w+ ?', generated) or re.search('HEAP8\[HEAP32\[', generated), 'eliminator should create compound expressions, and fewer one-time vars' # also in -O1, but easier to test in -O2 assert ('_puts(' in generated) == (opt_level >= 1), 'with opt >= 1, llvm opts are run and they should optimize printf to puts' @@ -1647,6 +1645,8 @@ f.close() ['asm', 'outline']), (path_from_root('tools', 'test-js-optimizer-asm-outline3.js'), open(path_from_root('tools', 'test-js-optimizer-asm-outline3-output.js')).read(), ['asm', 'outline']), + (path_from_root('tools', 'test-js-optimizer-asm-minlast.js'), open(path_from_root('tools', 'test-js-optimizer-asm-minlast-output.js')).read(), + ['asm', 'minifyWhitespace', 'last']), ]: print input output = Popen(listify(NODE_JS) + [path_from_root('tools', 'js-optimizer.js'), input] + passes, stdin=PIPE, stdout=PIPE).communicate()[0] @@ -1666,20 +1666,16 @@ f.close() try: os.environ['EMCC_DEBUG'] = '1' os.environ['EMCC_CORES'] = '2' # standardize over machines - for asm, linkable, chunks, js_chunks in [ - (0, 0, 2, 2), (0, 1, 2, 4), - (1, 0, 2, 2), (1, 1, 2, 4) + for asm, linkable, chunks in [ + (0, 0, 2), (0, 1, 2), + (1, 0, 2), (1, 1, 2) ]: - print asm, linkable, chunks, js_chunks + print asm, linkable, chunks output, err = Popen([PYTHON, EMCC, path_from_root('tests', 'hello_libcxx.cpp'), '-O1', '-s', 'LINKABLE=%d' % linkable, '-s', 'ASM_JS=%d' % asm] + (['-O2'] if asm else []), stdout=PIPE, stderr=PIPE).communicate() ok = False for c in range(chunks, chunks+2): ok = ok or ('phase 2 working on %d chunks' % c in err) assert ok, err - ok = False - for c in range(js_chunks, js_chunks+2): - ok = ok or ('splitting up js optimization into %d chunks' % c in err) - assert ok, err finally: del os.environ['EMCC_DEBUG'] del os.environ['EMCC_CORES'] @@ -1910,3 +1906,53 @@ done. assert '''tests/hello_world.c"''' in out assert '''printf("hello, world!''' in out + def test_demangle(self): + open('src.cpp', 'w').write(''' + #include <stdio.h> + #include <emscripten.h> + void two(char c) { + EM_ASM(Module.print(stackTrace())); + } + void one(int x) { + two(x % 17); + } + int main() { + EM_ASM(Module.print(demangle('__Znwj'))); // check for no aborts + EM_ASM(Module.print(demangle('_main'))); + EM_ASM(Module.print(demangle('__Z2f2v'))); + EM_ASM(Module.print(demangle('__Z12abcdabcdabcdi'))); + EM_ASM(Module.print(demangle('__Z4testcsifdPvPiPc'))); + EM_ASM(Module.print(demangle('__ZN4test5moarrEcslfdPvPiPc'))); + EM_ASM(Module.print(demangle('__ZN4Waka1f12a234123412345pointEv'))); + EM_ASM(Module.print(demangle('__Z3FooIiEvv'))); + EM_ASM(Module.print(demangle('__Z3FooIidEvi'))); + EM_ASM(Module.print(demangle('__ZN3Foo3BarILi5EEEvv'))); + EM_ASM(Module.print(demangle('__ZNK10__cxxabiv120__si_class_type_info16search_below_dstEPNS_19__dynamic_cast_infoEPKvib'))); + EM_ASM(Module.print(demangle('__Z9parsewordRPKciRi'))); + EM_ASM(Module.print(demangle('__Z5multiwahtjmxyz'))); + EM_ASM(Module.print(demangle('__Z1aA32_iPA5_c'))); + one(17); + return 0; + } + ''') + + Popen([PYTHON, EMCC, 'src.cpp', '-s', 'LINKABLE=1']).communicate() + output = run_js('a.out.js') + self.assertContained('''main +f2() +abcdabcdabcd(int) +test(char, short, int, float, double, void*, int*, char*) +test::moarr(char, short, long, float, double, void*, int*, char*) +Waka::f::a23412341234::point() +void Foo<int>() +void Foo<int, double>(int) +void Foo::Bar<5>() +__cxxabiv1::__si_class_type_info::search_below_dst(__cxxabiv1::__dynamic_cast_info*, void*, int, bool) +parseword(char*&, int, int&) +multi(wchar_t, signed char, unsigned char, unsigned short, unsigned int, unsigned long, long long, unsigned long long, ...) +a(int [32], char [5]*) +''', output) + # test for multiple functions in one stack trace + assert 'one(int)' in output + assert 'two(char)' in output + |