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suppress compiler warnings in _ctypes_test (#902)

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Changed test code to suppress a compiler warning, while taking care to avoid the code being optimized out by the compiler.
This commit is contained in:
Benjamin Peterson 2017-03-31 04:05:25 -07:00 • committed by Vinay Sajip
parent cdcac039fb
commit 164d30eb1e
1 changed files with 3 additions and 3 deletions
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6
Modules/_ctypes/_ctypes_test.c
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@ -52,9 +52,9 @@ _testfunc_cbk_large_struct(Test in, void (*func)(Test))
EXPORT(void)
_testfunc_large_struct_update_value(Test in)
{
in.first = 0x0badf00d;
in.second = 0x0badf00d;
in.third = 0x0badf00d;
((volatile Test *)&in)->first = 0x0badf00d;
((volatile Test *)&in)->second = 0x0badf00d;
((volatile Test *)&in)->third = 0x0badf00d;
}
EXPORT(void)testfunc_array(int values[4])