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implement Unsafe.putByte

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This commit is contained in:
Joel Dice 2011-03-28 08:55:20 -06:00
parent 572f2d81eb
commit 6506760dd9
1 changed files with 11 additions and 0 deletions
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11
src/classpath-openjdk.cpp
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@ -2193,6 +2193,17 @@ Avian_sun_misc_Unsafe_getLongVolatile
return result;
}
extern "C" JNIEXPORT void JNICALL
Avian_sun_misc_Unsafe_putByte__Ljava_lang_Object_2JB
(Thread*, object, uintptr_t* arguments)
{
object o = reinterpret_cast<object>(arguments[1]);
int64_t offset; memcpy(&offset, arguments + 2, 8);
int8_t value = arguments[4];
cast<int8_t>(o, offset) = value;
}
extern "C" JNIEXPORT void JNICALL
Avian_sun_misc_Unsafe_putInt__Ljava_lang_Object_2JI
(Thread*, object, uintptr_t* arguments)