RFR: 8147500: The HashtableTextDump::get_num() should check for integer overflow

[Ioi Lam]

Hi Jiangli,

The changes look good to me. Thanks for fixing this.

- Ioi

On 1/15/16 4:05 PM, Jiangli Zhou wrote:
> Please review the following improvements to HashtableTextDump::get_num() and HashtableTextDump::corrupted_if() described in JDK-8147500 <https://bugs.openjdk.java.net/browse/JDK-8147500>.
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>   - The HashtableTextDump::get_num() is use to parse an integer value from the input file. It should check for integer overflow and report error without continuing.
>   - The HashtableTextDump::corrupted_if() should take an additional argument so caller can pass a meaningful error message.
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> Webrev: http://cr.openjdk.java.net/~jiangli/8147500/webrev.00/
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> Thanks,
> Jiangli
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