Aren
/
NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

update sparc asan issue with details.

This commit is contained in:
mrg 2023-08-08 06:42:16 +00:00
parent 5b70d9ed1d
commit a14ca401be
1 changed files with 11 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
external/gpl3/gcc/README.gcc12 vendored
View File

@ -1,4 +1,4 @@
$NetBSD: README.gcc12,v 1.9 2023/08/07 00:35:49 rin Exp $
$NetBSD: README.gcc12,v 1.10 2023/08/08 06:42:16 mrg Exp $
new stuff:
@ -61,7 +61,7 @@ powerpc y y y y ? n[4] ? ? ?
powerpc64 y ? ? y ? ? ? ? ?
sh3eb y ? y y ? ? ? ? ?
sh3el y n[20] y y ? n[8] ? ? ?
sparc y y y y n[atf] y y y ?
sparc y y y y n[21] y y y ?
sparc64 y b y y n[16] y y ? ?
vax y ? y y ? n ? ? ?
x86_64 y y y y y[13] y y y ?
@ -126,7 +126,15 @@ architecture tools kernels libgcc native-gcc/sani make release runs atf
[20]: Kernel needs -O1 for ffs32() and ffs_nodealloccg() for multi-user boot. Even if the whole kernel is built with -O1, it panics during ATF:
kernel/t_sysv (92/935): 3 test cases
msg: [ 3981.4751382] panic: kernel diagnostic assertion "msghdr->msg_spot >= 0" failed: file "../../../../kern/sysv_msg.c", line 426
[atf]: new failures in ATF, probably crashes
[21]: asan has v7/v8/atomic issues:
ld: /usr/lib/libasan.so: undefined reference to `__sync_val_compare_and_swap_8'
nm shows some more:
U __sync_add_and_fetch_4
U __sync_fetch_and_add_4
U __sync_lock_test_and_set_4
U __sync_val_compare_and_swap_1
U __sync_val_compare_and_swap_4
liblsan and libubsan are mssing the _4 and _8 versions, too.
CPU vs platform test table (for CPUs with multiple ports). this is "make release" or just kernels.