CVS commit: src

["Rin Okuyama" <rin%netbsd.org@localhost>]

Module Name:    src
Committed By:   rin
Date:           Wed Oct  7 07:35:28 UTC 2020

Modified Files:
        src/doc: HACKS
        src/external/bsd/jemalloc/lib: Makefile.inc

Log Message:
PR port-alpha/54307

GCC 9.3 seems to be able to compile rtree.c with -O2:

- No new regressions in ATF.
- System survives over a night, at least, under heavy loads.

On the other hand, unfortunately, GCC 9.3 still miscompiles tcache.c
with -O2 or -O1. For example, even ``gcc -g hello.c'' fails with ICE
if tcache.c is compiled with -O[12] in libc.


To generate a diff of this commit:
cvs rdiff -u -r1.212 -r1.213 src/doc/HACKS
cvs rdiff -u -r1.11 -r1.12 src/external/bsd/jemalloc/lib/Makefile.inc

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.