Commit Graph

174 Commits

Author SHA1 Message Date
riastradh
7c30fabe0e Remove dumplfs from the list now that it seems strict-aliasing-safe. 2016-06-15 14:11:15 +00:00
riastradh
7554812ac2 No more obvious strict aliasing violations here. 2016-06-15 13:57:26 +00:00
riastradh
356b70489c Kill another strict aliasing violation. 2016-06-15 13:47:26 +00:00
riastradh
d947e13b5f This hack no longer exists since the switch to ipsec-tools in 2005.
Another strict-aliasing problem killed.
2016-06-15 13:29:30 +00:00
mrg
e6e96483bf replace the previous hack with something that i believe is actually
correct and, more importantly ;), works properly.

thanks for riastradh for hints about which bit was actually broken.
2016-06-15 05:01:58 +00:00
mrg
6bfcf96505 build convert_endian() with "no-strict-aliases" optimiser attribute
to avoid some unknown miscompilation in endian_convert() that causes
ssh to exit on some output (for me, "cc -v".)

note in HACKS.  we should investigate this further if possible as
this seems to indicate a strict aliasing violation.  there certainly
are 32 and 64 bit object arrays being accessed with 8 bit accessors,
but i don't have time currently.
2016-06-15 02:12:14 +00:00
joerg
bfeb1114e7 Drop CSU entry. 2016-06-04 11:25:43 +00:00
mrg
d8ed176f44 move the ufs_lookup hack to the global section and update it to current
reality.  add a section for the crt hacks.
2016-05-10 19:32:47 +00:00
christos
d04a36ae01 mention libmalloc hack 2016-05-04 22:42:40 +00:00
mrg
6761b4740e note the -fno-tree-vrp hack for amd64. 2016-04-28 21:18:23 +00:00
christos
e9066f4d8e vax does not use gcc 2.95 2016-01-12 23:03:33 +00:00
christos
7801ee002b Add hack for cabs{,f,l} in <complex> 2016-01-11 22:50:35 +00:00
pooka
a3a1685910 update c++/volatile/constexpr entry 2015-08-27 12:32:05 +00:00
mrg
cf4dd8937a remove the xfree86 reachover makefiles and the vast majority of
the support in the rest of the source tree.

X11 sets could use some cleaning up perhaps (just deletion, as
we've never really marked the old X11R6 as obsolete for native
xorg using platforms so far either.)
2015-07-23 08:03:24 +00:00
pooka
7088070459 document g++ 5.1 + libpthread volatile workaround (PR lib/49989) 2015-06-26 10:25:41 +00:00
martin
9d38c277ed Remove mips-kern-ksyms-size, now that it is already gone 2015-05-08 09:44:45 +00:00
martin
2873464391 Document mips64 kernel symbol table hack 2015-05-08 07:44:59 +00:00
martin
7d4d183bb8 Note ia64/gcc hack for mknative 2015-04-17 12:40:17 +00:00
matt
177859160c note change to workaround bug in clang's arm integrated assembler. 2015-03-30 05:30:08 +00:00
skrll
9dd16362f6 Rename hp700 to hppa and note new ld.elf_so hack. 2015-03-05 10:21:02 +00:00
dennis
261e2ee711 Remove note of hack around for riscv compiler problems with
atomics.  This seems to now be fixed.
2014-12-22 21:20:11 +00:00
dennis
128d0e7949 Note riscv compiler workarounds for libasan 2014-12-02 08:31:18 +00:00
mrg
26f35dd6b6 remove the build support for GCC 4.1, and any hacks i found for it.
there could still be more -- i only looked for lines matching
both "HAVE_GCC" and "4" as words (grep -w.)
2014-06-13 01:17:45 +00:00
abs
d1dc2ff061 Add a hack entry for lib/libcurses/Makefile workaround for lib/48827 2014-05-28 21:51:18 +00:00
martin
5d887935f7 Note vax /boot hack 2014-05-24 07:42:45 +00:00
macallan
e7356e0122 mention workaround for PR48696 2014-05-13 18:55:07 +00:00
christos
4d17f2c6e5 Add x86 bootblock hack. 2014-04-07 21:20:17 +00:00
tron
20378f9e34 Document xauth(1) hack. 2014-04-05 17:06:44 +00:00
wiz
18e5ee8730 Fix typo. 2014-04-04 07:21:40 +00:00
christos
2863807fc9 add ctfconvert bug. 2014-04-04 01:23:34 +00:00
tron
067da39e03 Document makeinfo(1) hack. 2014-03-24 23:03:21 +00:00
skrll
90c0a95fec Remove hack now it's fixed in 4.8.2 2013-11-16 17:14:06 +00:00
skrll
283152d4ee Apply hack for gcc 4.8 bug on rtld.c. 2013-11-13 11:06:53 +00:00
christos
bbf7aa1dd5 mention gcc-4.8 hacks for the vax 2013-11-09 21:38:57 +00:00
christos
b3763dc58b document fsdb bug 2013-11-09 16:05:39 +00:00
christos
3ba9973c05 and another 2013-11-09 00:35:00 +00:00
christos
962ea0a35a another 4.8.1 hack; make more specific and add more info 2013-11-09 00:29:47 +00:00
christos
1329e3d069 another gcc-4.8.1 workaround 2013-11-07 21:33:59 +00:00
joerg
755d29f0d5 Grammar fix. 2013-11-07 01:47:59 +00:00
christos
c44df9e7f5 mention template instantiation workaround 2013-11-07 01:43:08 +00:00
skrll
5fad374c29 There wasn't a codegen bug - the test program itself was buggy.
Nothing to see hear... move along.
2013-07-24 11:45:48 +00:00
skrll
0bdf107fbc Another codegen bug that fixes (in this case lots of) atf tests.
rump_server doesn't die so much now.
2013-07-23 14:52:07 +00:00
skrll
40f59d6111 Add revision to previous 2013-07-23 14:47:54 +00:00
skrll
ea7eb28732 Compile tests/lib/libc/sys/t_msgrcv with -O0 on hppa to avoid compiler
bug.
2013-07-23 07:04:18 +00:00
joerg
8ca7e152f2 If /usr/bin/cpp is not executable and RPCGEN_CPP was not set, try
/usr/bin/clang-cpp. This allows rpcgen to work in a clang-only release
build. Document hack to be resolved when the final decision about
/usr/bin/cpp and friends is made.
2013-06-05 13:54:26 +00:00
christos
8459d89004 more vax Makefile damage 2013-06-03 23:02:43 +00:00
christos
091518e81d mention x68k hacks. 2013-05-24 17:54:36 +00:00
martin
f4f90e1267 Note another ia64 compiler workaround 2012-12-27 14:16:57 +00:00
martin
4d5b0461e5 Note libelf ia64 hack 2012-12-27 08:07:36 +00:00
martin
475e9a30d3 Document libc hesiod.c compiler workaround on ia64 2012-12-27 07:09:45 +00:00