| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
| Subject: | pgsql: Split Makefile symbol CFLAGS_VECTOR into two symbols. |
| Date: | 2020-09-07 01:40:54 |
| Message-ID: | E1kF69O-0005Tf-CS@gemulon.postgresql.org |
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| Lists: | pgsql-committers |
Split Makefile symbol CFLAGS_VECTOR into two symbols.
Replace CFLAGS_VECTOR with CFLAGS_UNROLL_LOOPS and CFLAGS_VECTORIZE,
allowing us to distinguish whether we want to apply -funroll-loops,
-ftree-vectorize, or both to a particular source file. Up to now
the only consumer of the symbol has been checksum.c which wants
both, so that there was no need to distinguish; but that's about
to change.
Amit Khandekar, reviewed and edited a little by me
Discussion: https://postgr.es/m/CAJ3gD9evtA_vBo+WMYMyT-u=keHX7-r8p2w7OSRfXf42LTwCZQ@mail.gmail.com
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/695de5d1eda6382b20fadb0a2b2d286b57a6a61c
Modified Files
--------------
configure | 32 +++++++++++++++++++-------------
configure.ac | 17 +++++++++++------
src/Makefile.global.in | 3 ++-
src/backend/storage/page/Makefile | 4 ++--
4 files changed, 34 insertions(+), 22 deletions(-)
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