d212f498b1
use -fcommon.
2021-04-13 01:15:57 +00:00
72ccf7c95b
apply -fcommon to sources that still rely upon it.
2021-04-13 01:11:05 +00:00
50713c3eb6
in struct evcnt_sysctl, change ev_strings[0] to ev_strings[].
...
GCC 10 does not like accesses to zero length arrays.
2021-04-13 01:10:24 +00:00
98c521ff90
fake-use alloca()'s return value to quieten -Werror=unused-result
2021-04-13 00:31:54 +00:00
6c68c9665f
allocate the potential trailing nul as well.
2021-04-13 00:29:42 +00:00
02402fe110
pass dest buffer size to strncpy() and ensure nul termination.
2021-04-13 00:29:22 +00:00
1bda87efba
make: spell SysV in mixed case
...
No functional change.
2021-04-12 18:53:51 +00:00
36d6de73c9
make: reduce memory allocation and strlen calls in modifier ':from=to'
...
Previously, SysVMatch was quite verbose and felt like hand-optimized
assembler code, which made it difficult to discover the underlying idea
of the code.
All this code was replaced with two simple calls to Substring_HasPrefix
and Substring_HasSuffix. Now that the operands of that modifier are no
longer passed as C strings, there is no need to collect all information
in a single scan through the word and the pattern.
It was not necessary to call Var_Subst unconditionally. Calling it only
when the string contains a '$' saves another memory allocation and two
string copies (because of the Buf_DoneDataCompact).
No functional change.
2021-04-12 18:48:00 +00:00
8c934898f4
tests/make: fix test for modifier ':from=to'
...
I had forgotten to remove the single quotes, to produce a really empty
word. Plus I had forgotten the modifier ':Q' for the result, which
meant that the single quotes did not show up in the output.
2021-04-12 16:09:57 +00:00
c0e41e6979
tests/make: add table test for the modifier ':from=to'
...
Just to prevent any accidental change in the upcoming refactoring to
reduce memory allocation in ApplyModifier_SysV.
2021-04-12 16:04:30 +00:00
72ade848da
Add attribute fallthrough
2021-04-12 15:55:26 +00:00
8396636f1d
Add an example of attribute fallthrough
2021-04-12 15:54:55 +00:00
3a16441db8
make: in the ':Q' modifier, only allocate memory if necessary
2021-04-12 13:28:35 +00:00
124e280e84
hdaudioctl.8: add missing arguments
...
pointed out by RVP
2021-04-12 12:22:10 +00:00
fa5acf42b2
Print target addresses similar to aarch64 as "address <sym+off>"
...
instead of "<sym+off> [addr:address]". Uses less columns, a bit
easier on the eyes.
2021-04-12 11:35:22 +00:00
b08b556d46
mknative-gcc for GCC 10 and earm ports (now including earmv7hf) after
...
the arm/netbsd-elf.h fix. shark appears to work at least now.
2021-04-12 09:51:49 +00:00
8d689c0cf0
avoid attempting to print NULL.
2021-04-12 09:30:32 +00:00
b6529141f9
use strlcpy() to ensure desired nul termination.
...
trailing nul bytes are not needed here.
2021-04-12 09:29:53 +00:00
dca7649182
avoid uninitialised variable access. make this case like the other 2 around it.
2021-04-12 09:24:24 +00:00
8c3580ff36
handle cd1400_compute_baud() failure and avoid reading uninitialised
...
variables.
2021-04-12 09:23:32 +00:00
b29a286b3b
be sure to only access vcpu if it was initialised.
2021-04-12 09:22:58 +00:00
af083385c6
convert union member from [0] array to [3] array, so that attempts
...
to access these members later will work.
does not affect size of the structure or layout in any other way.
2021-04-12 09:22:21 +00:00
17da6476c4
use libsa/saerrno.h instead of our own errno definitions.
2021-04-12 09:19:10 +00:00
7e1463f49a
avoid common symbols.
2021-04-12 09:18:45 +00:00
5132a436cc
properly terminate a buffer after strncpy().
2021-04-12 09:18:14 +00:00
23b921d781
pass the right enum to krb5_auth_con_setkeytype().
2021-04-12 09:17:48 +00:00
43e80ef7a6
avoid an unlikely buffer truncation.
2021-04-12 09:17:10 +00:00
72aaaacc35
add a default: case to __kernel_standard(), failing with EDOM
2021-04-12 09:15:52 +00:00
18bae9314b
avoid leaving off the trailing nul in a literal string.
2021-04-12 09:12:28 +00:00
f76800c4b6
arm/netbsd-elf.h is necessary for eabi targets.
2021-04-12 09:03:39 +00:00
250ad67d8e
properly size a buffer to include the trailing nul.
2021-04-12 08:55:22 +00:00
8027934b7b
avoid common symbols.
2021-04-12 08:54:11 +00:00
e6db336e16
updates:
...
- arm64 doesn't build (missing __aarch64_swp1_acq in kernels)
- mips cpu targets all build (maybe not all ports)
- powerpc builds (maybe not all ports)
2021-04-12 08:31:30 +00:00
60ad6a583b
mknative-gcc for GCC 10.3 and powerpc ports.
2021-04-12 08:29:18 +00:00
d68c9edc84
merge our changes into GCC 10. parts of the rs6000.c file were
...
split into separate files, and an old change to rs6000.c now
belongs in rs6000-logue.c.
2021-04-12 07:23:06 +00:00
7e5e03e2b7
new GCC_NO_* uses for warning issues. most of the users of the new
...
GCC_NO_RETURN_LOCAL_ADDR are bugs in GCC itself, not the code.
2021-04-12 06:08:30 +00:00
dcf8481a48
fix a buffer size (off by one), and fix all the comments for the
...
3 other correctly sized buffers with the same comment/context.
2021-04-12 05:11:09 +00:00
83836a267f
include bsd.own.mk to make sure $S is set.
2021-04-12 04:41:54 +00:00
84bbce3d17
include bsd.own.mk to be sure NETBSDSRCDIR is set.
2021-04-12 04:19:32 +00:00
ed979dc750
add GCC_NO_IMPLICIT_FALLTHRU, GCC_NO_MAYBE_UNINITIALIZED, and
...
GCC_NO_RETURN_LOCAL_ADDR.
2021-04-12 04:18:38 +00:00
b62b29447b
avoid common symbols.
2021-04-12 04:09:26 +00:00
4084f973da
use -fcommon where necessary.
2021-04-12 03:57:06 +00:00
6adfa96ca4
remove shadowed (common) declarations of various libsa variables
...
from various boot programs. for macppc and zaurus, avoid building
with -fcommon any more.
2021-04-12 03:55:40 +00:00
a2d1542565
add some new uses of existing GCC_NO_* variables for warning issues.
...
remove an no longer relevant for gcc7 workaround (works fine in both
gcc9 and gcc 10.)
2021-04-12 02:54:07 +00:00
b80645cc71
avoid assigning both signed and unsigned variables in the same statement.
2021-04-12 02:49:02 +00:00
116fff4a6a
avoid duplicate "ddb_regs" in crash with GCC 10 and -fcommon default.
2021-04-12 02:23:41 +00:00
b9620f065d
make a numeric literal unsigned as it is bit-negated.
2021-04-12 02:23:01 +00:00
af9b7ed461
create the gcc-10 subdirs, and don't create the gcc-8 ones.
2021-04-12 02:09:27 +00:00
e0746b3fa4
various updates for GCC 10 support. remove dead gcc7/8 support
...
and properly mark obsolete files in gcc9/gcc10.
testing on amd64 and shark for GCC 9, and many platforms for GCC 10,
(though not arm yet.)
2021-04-12 02:08:59 +00:00
bfab3a83f7
don't run the "offline" or "nointr" tests by default. they exercise
...
bugs that exist in the current code and leave the target machine in
a broken state, requiring ddb or hard reset.
setting ATF_USR_SBIN_CPUCTL_OFFLINE_ENABLE to any non-empty string
will enable these tests again.
2021-04-12 01:18:13 +00:00
mrg