Avoid decremented overflow.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4862 c046a42c-6fe2-441c-8c8c-71466251a162
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exec.c
2
exec.c
@ -1432,7 +1432,7 @@ void cpu_interrupt(CPUState *env, int mask)
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signals are used primarily to interrupt blocking syscalls. */
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signals are used primarily to interrupt blocking syscalls. */
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#else
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#else
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if (use_icount) {
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if (use_icount) {
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env->icount_decr.u16.high = 0x8000;
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env->icount_decr.u16.high = 0xffff;
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#ifndef CONFIG_USER_ONLY
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#ifndef CONFIG_USER_ONLY
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/* CPU_INTERRUPT_EXIT isn't a real interrupt. It just means
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/* CPU_INTERRUPT_EXIT isn't a real interrupt. It just means
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an async event happened and we need to process it. */
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an async event happened and we need to process it. */
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