| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Andres Freund <andres(at)anarazel(dot)de> |
| Cc: | Robert Haas <robertmhaas(at)gmail(dot)com>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org>, Thomas Munro <thomas(dot)munro(at)enterprisedb(dot)com> |
| Subject: | Re: Large writable variables |
| Date: | 2018-10-17 19:40:16 |
| Message-ID: | 5375.1539805216@sss.pgh.pa.us |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
I wrote:
> Andres Freund <andres(at)anarazel(dot)de> writes:
>> .data 0000000000001180 datetktbl ./src/interfaces/ecpg/pgtypeslib/dt_common.o
>> .data 0000000000000c28 ibmkanji ./src/backend/utils/mb/conversion_procs/euc_jp_and_sjis/euc_jp_and_sjis.o
>> .data 00000000000003f0 deltatktbl ./src/interfaces/ecpg/pgtypeslib/dt_common.o
> Hmm. I think these can just be marked const, will investigate.
I pushed fixes for these, but curiously, the ibmkanji change did not
make any difference to section sizes --- AFAICT, my toolchain already
figured out that it could treat that table as const. The dt_common.c
changes are a win though.
regards, tom lane
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Tom Lane | 2018-10-17 20:00:00 | DSM robustness failure (was Re: Peripatus/failures) |
| Previous Message | Tom Lane | 2018-10-17 19:09:13 | Re: Large writable variables |