PR/58103 CVS commit: [netbsd-9] src

["Martin Husemann" <martin%netbsd.org@localhost>]

The following reply was made to PR port-arm/58103; it has been noted by GNATS.

From: "Martin Husemann" <martin%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/58103 CVS commit: [netbsd-9] src
Date: Thu, 18 Apr 2024 15:24:21 +0000

 Module Name:	src
 Committed By:	martin
 Date:		Thu Apr 18 15:24:21 UTC 2024
 
 Modified Files:
 	src/share/mk [netbsd-9]: bsd.own.mk
 	src/sys/arch/aarch64/include [netbsd-9]: sljit_machdep.h
 	src/sys/external/bsd/sljit/dist/sljit_src [netbsd-9]:
 	    sljitNativeARM_64.c
 	src/sys/modules [netbsd-9]: Makefile
 
 Log Message:
 Pull up following revision(s) (requested by riastradh in ticket #655):
 
 	sys/modules/Makefile: revision 1.285
 	share/mk/bsd.own.mk: revision 1.1365
 	share/mk/bsd.own.mk: revision 1.1366
 	sys/arch/aarch64/include/sljit_machdep.h: revision 1.4
 	sys/external/bsd/sljit/dist/sljit_src/sljitNativeARM_64.c: revision 1.5
 	(all via patch)
 
 sljit: Pacify -Wsign-compare.
 
 If these sizes are negative, we're probably in trouble anyway, so
 assert nonnegative here.
 Needed to resolve PR 58103.
 
 bsd.own.mk: Enable MKLSJIT on aarch64.
 
 Make sure there's only one copy of the conditional, in bsd.own.mk;
 just make sys/modules/Makefile conditional on MKSLJIT so we don't
 have to keep these in sync.
 
 As a workaround for PR 58106, tweak the conditional definition of
 SLJIT_CACHE_FLUSH to use cpu_icache_sync_range only in _HARDKERNEL,
 and use __builtin___clear_cache in userland and in rump kernels.
 
 PR 58103: bpfjit.kmod is not built on aarch64
 bsd.own.mk: No need for MKSLJIT to be set differently from others.
 - Use ?=, not =, so mk.conf setting wins.
 - Write out per-architecture tabular settings, not a conditional.
 - Add comments for the architectures that look like they should have
   sljit but don't.  (XXX Missing comments about powerpc and mips --
   not sure why, is this because modules don't yet work on those
   architectures, or what?)
 
 Tidying for PR 58103: bpfjit.kmod is not built on aarch64.
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.1149.2.6 -r1.1149.2.7 src/share/mk/bsd.own.mk
 cvs rdiff -u -r1.2 -r1.2.6.1 src/sys/arch/aarch64/include/sljit_machdep.h
 cvs rdiff -u -r1.4 -r1.4.4.1 \
     src/sys/external/bsd/sljit/dist/sljit_src/sljitNativeARM_64.c
 cvs rdiff -u -r1.222.2.1 -r1.222.2.2 src/sys/modules/Makefile
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.