| From: | Noah Misch <noah(at)leadboat(dot)com> |
|---|---|
| To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
| Subject: | pgsql: For all ppc compilers, implement pg_atomic_fetch_add_ with inlin |
| Date: | 2019-09-14 02:41:39 |
| Message-ID: | E1i8y0J-00076V-LN@gemulon.postgresql.org |
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| Lists: | pgsql-committers |
For all ppc compilers, implement pg_atomic_fetch_add_ with inline asm.
This is more like how we handle s_lock.h and arch-x86.h. This does not
materially affect code generation for gcc 7.2.0 or xlc 13.1.3.
Reviewed by Tom Lane.
Discussion: https://postgr.es/m/20190831071157.GA3251746@rfd.leadboat.com
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/e7ff59686eacf5021fb84be921116986c3828d8a
Modified Files
--------------
configure | 40 ++++++++++++++
configure.in | 20 +++++++
src/include/pg_config.h.in | 3 ++
src/include/port/atomics/arch-ppc.h | 98 ++++++++++++++++++++++++++++++++++
src/include/port/atomics/generic-xlc.h | 66 -----------------------
5 files changed, 161 insertions(+), 66 deletions(-)
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