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[PowerPC] Error with running SuiteCase.RailgunPassTest: KERN_PROTECTION_FAILURE at address: 0x00000028 #106

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@barracuda156

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@barracuda156
[----------] 1 test from SuiteCase
[ RUN      ] SuiteCase.RailgunPassTest
Started
........................................................................................
Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_PROTECTION_FAILURE at address: 0x00000028
iv::lv5::Chain::New (begin=<value temporarily unavailable, due to optimizations>, end=0xc1a600) at map.h:98
98	    bool IsEnabled() const { return flags_ & MASK_ENABLED; }
(gdb) where
#0  iv::lv5::Chain::New (begin=<value temporarily unavailable, due to optimizations>, end=0xc1a600) at map.h:98
#1  0x0001b280 in iv::lv5::railgun::Operation::LoadProp<(iv::lv5::railgun::OP::Type)54, (iv::lv5::railgun::OP::Type)55, (iv::lv5::railgun::OP::Type)56, (iv::lv5::railgun::OP::Type)53> (this=0xbffff1b8, instr=0xcedd70, base={<JSLayout> = {value_ = {{bytes_ = 0, number_ = {as_ = 0}, struct_ = {tag_ = 0, payload_ = {boolean_ = false, object_ = 0x0, string_ = 0x0, symbol_ = 0x0, environment_ = 0x0, int32_ = 0, cell_ = 0x0}}}}}, <No data fields>}, s={{index_ = {low_ = 0, high_ = 0}, str_ = {low_ = 0, str_ = 0}, bytes_ = 0}}, e=0xbffff4b0) at operation.h:179
#2  0x0005a7d0 in iv::lv5::railgun::VM::Execute (this=0xbffff1b8, start=<value temporarily unavailable, due to optimizations>, e=0xbffff4b0) at vm.h:501
#3  0x000604c0 in iv::lv5::railgun::JSVMFunction::Call (this=0xe76a50, args=<value temporarily unavailable, due to optimizations>, this_binding=<value temporarily unavailable, due to optimizations>, e=0xbffff4b0) at vm.h:97
#4  0x000e9194 in iv::lv5::runtime::FunctionApply (args=@0xbfffe528, e=0xbffff4b0) at /opt/local/var/macports/build/_opt_PPCSnowLeopardPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/iv/lv5/runtime/function.cc:67
#5  0x0008e33c in iv::lv5::JSInlinedFunction<&(iv::lv5::runtime::FunctionApply(iv::lv5::Arguments const&, iv::lv5::Error*)), 2u>::Call (this=<value temporarily unavailable, due to optimizations>, args=0xbfffe528, this_binding=<value temporarily unavailable, due to optimizations>, e=0xbffff4b0) at /opt/local/var/macports/build/_opt_PPCSnowLeopardPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/iv/lv5/context.cc:159
#6  0x0005fd68 in iv::lv5::railgun::VM::Execute (this=0xbffff1b8, start=<value temporarily unavailable, due to optimizations>, e=0xbffff4b0) at operation.h:46
#7  0x000606ac in iv::lv5::railgun::VM::RunEval (this=0xbffff1b8, code=0xf04320, variable_env=0xc09fc0, lexical_env=0xc09fc0, this_binding=<value temporarily unavailable, due to optimizations>, e=0xbffff4b0) at vm.h:72
#8  0x0001a11c in iv::lv5::railgun::VM::Run () at gtest.h:2002
#9  0x0001a62c in ExecuteInRailgunContext (ctx=0xbfffe9c8, filename=@0xbffff20c, e=0xbffff4b0) at /opt/local/var/macports/build/_opt_PPCSnowLeopardPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/iv/lv5/test/test_suite.cc:95
#10 0x0001ad98 in SuiteCase_RailgunPassTest_Test::TestBody (this=<value temporarily unavailable, due to optimizations>) at /opt/local/var/macports/build/_opt_PPCSnowLeopardPorts_devel_iv/iv/work/iv-64c3a9c7c517063f29d90d449180ea8f6f4d946f/iv/lv5/test/test_suite.cc:119
#11 0x00077b54 in testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void> () at hashtable_policy.h:447
#12 0x00072568 in testing::Test::Run () at hashtable_policy.h:447
#13 0x00072790 in testing::TestInfo::Run () at hashtable_policy.h:447
#14 0x00072940 in testing::TestCase::Run () at hashtable_policy.h:447
#15 0x00072c38 in testing::internal::UnitTestImpl::RunAllTests () at hashtable_policy.h:447
#16 0x00077fec in testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> () at hashtable_policy.h:447
#17 0x00072624 in testing::UnitTest::Run () at hashtable_policy.h:447
#18 0x001cdd74 in main ()
Current language:  auto; currently c++

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