On Wed, 20 Dec 2023 23:10:29 GMT, Martin Doerr <mdo...@openjdk.org> wrote:
>> Joachim Kern has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> improve error handling
>
> src/hotspot/os/aix/porting_aix.cpp line 25:
>
>> 23: */
>> 24: // needs to be defined first, so that the implicit loaded xcoff.h header
>> defines
>> 25: // the right structures to analyze the loader header of 32 and 64 Bit
>> executable files
>
> I don't think we support 32 bit executables.
Originally my code worked for 32 & 64 Bit executables, but Thomas mentioned
that we have only 64 Bit executables. So I removed the 32 Bit implementation,
but this comment was an artefact. I removed the 32 Bit reference now.
> src/hotspot/os/aix/porting_aix.cpp line 921:
>
>> 919: // If the libpath cannot be retrieved return an empty path
>> 920: static const char* rtv_linkedin_libpath() {
>> 921: static char buffer[4096];
>
> Maybe define a constant for the buffer size?
Done
> src/hotspot/os/aix/porting_aix.cpp line 927:
>
>> 925: // let libpath point to buffer, which then contains a valid libpath
>> 926: // or an empty string
>> 927: if (libpath) {
>
> `!= nullptr` is common in hotspot.
Done
-------------
PR Review Comment: https://git.openjdk.org/jdk/pull/16920#discussion_r1433797348
PR Review Comment: https://git.openjdk.org/jdk/pull/16920#discussion_r1433801010
PR Review Comment: https://git.openjdk.org/jdk/pull/16920#discussion_r1433798833
