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Leandro Lupori 1153929465 [PPC64] Backport fix for missing IRELATIVE relocations 
This is a backport of LLVM commit 8331f61a51a7a0a1efbf5ed398e181593023d151,
llvm-svn: 353981:

ELF: Allow GOT relocs pointing to non-preemptable ifunc to resolve to an
IRELATIVE where possible.

This is needed in order to make ifuncs work correctly on PPC64.

It fixes an issue with lld, in which it would skip emitting necessary IRELATIVE
relocations.  Without this change, indirect calls to ifuncs would result in a
segmentation fault, in static binaries or when defined in the main binary
(outside shared libraries).

This change also reverts the local
"Preserve relocations against ifuncs when -zifunc-noplt" commit and
replaces it by its upstream version, as part of the merge.

Reviewed by:	markj
Differential Revision:	https://reviews.freebsd.org/D21102
2019-07-31 16:22:05 +00:00
..
amd Fix two mismatches between function declaration and definition. 2019-07-16 16:03:08 +00:00
apr
apr-util
atf
bearssl Add libbearssl 2019-02-26 05:59:22 +00:00
binutils Fix binutils compilation error with Clang 8 2019-03-05 04:16:50 +00:00
blacklist Fixup syslog() call that should have used logging function pointer 2019-03-18 15:45:06 +00:00
bmake Merge bmake-20181221 2018-12-23 01:05:52 +00:00
bsnmp Follow the declared behaviour that specifies server string format in 2019-04-03 12:47:49 +00:00
byacc
bzip2 Upgrade to Bzip2 version 1.0.7. 2019-06-28 05:11:02 +00:00
capsicum-test Integrate capsicum-test into the FreeBSD test suite 2019-04-01 21:24:50 +00:00
com_err
compiler-rt Upgrade our copies of clang, llvm, lld, lldb, compiler-rt, libc++, 2019-06-12 21:10:37 +00:00
cortex-strings
dialog Update libdialog to 1.3-20180621 2018-10-20 20:49:46 +00:00
diff
dma Make dma(8) buildable. 2018-09-19 06:42:05 +00:00
dtc
ee
elftoolchain Merge r3778 and r3779 from ELFToolchain. 2019-07-29 22:07:43 +00:00
expat Un-break build libexpact. 2018-11-04 18:24:11 +00:00
file [PowerPC64] Add ABI flags to 'file' magic 2019-06-28 15:52:40 +00:00
flex Terminate filter_create_ext() args with NULL, not 0. 2018-08-08 22:45:30 +00:00
gcc powerpc: Transition to Secure-PLT, like most other OSs 2019-06-25 00:40:44 +00:00
gcclibs
gdb Commit forgotten change in gdb allowing to use libedit 2018-02-06 12:17:03 +00:00
gdtoa
googletest Import proof-of-concept for handling GTEST_SKIP() in Environment::SetUp 2019-04-01 18:07:48 +00:00
gperf
hyperv/tools
ipfilter Fix a typo. 2019-06-28 04:52:24 +00:00
jemalloc Pick 57553c3b1a5592dc4c03f3c6831d9b794e523865 from upstream: 2018-11-14 13:06:48 +00:00
ldns Regenerate: remove GOST, enable DANE-TA now that we have OpenSSL 1.1.1. 2018-10-11 08:14:31 +00:00
ldns-host
less MFV r349535: less v551. 2019-06-29 18:41:40 +00:00
libarchive MFV r349454: 2019-06-28 22:41:17 +00:00
libbegemot Update bsnmp to version 1.13. This does not bring user-visible changes. 2018-07-03 08:44:40 +00:00
libc-pwcache
libc-vis Update vis(3) the latest from NetBSD. 2017-11-28 01:35:28 +00:00
libc++ Merge ^/head r344178 through r344512. 2019-02-25 11:59:29 +00:00
libcxxrt Merge libcxxrt master f96846efbfd508f66d91fcbbef5dd808947c7f6d. 2019-07-26 16:55:06 +00:00
libdivsufsort
libevent libevent: eliminate in-tree usage of arc4random_addrandom 2018-09-25 17:41:48 +00:00
libexecinfo
libgnuregex
libpcap Re-apply r190640. 2018-05-31 09:11:21 +00:00
libstdc++
libucl
libunwind Merge llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and openmp 2019-07-20 15:26:21 +00:00
libxo Fix expected output after r347207 2019-05-08 18:46:12 +00:00
llvm [PPC64] Backport fix for missing IRELATIVE relocations 2019-07-31 16:22:05 +00:00
lua MFV r337586: lua: Update to 5.3.5 2018-08-14 18:58:01 +00:00
mandoc Update mandoc to cvs snapshot 2019-07-23 2019-07-26 10:00:33 +00:00
mknod
mtree
ncurses
netbsd-tests Temporarily skip lib.libc.regex.exhaust_test.regcomp_too_big and 2019-07-22 18:42:55 +00:00
netcat
ngatm
ntp MFV r344878: 2019-03-07 13:36:00 +00:00
nvi vi: fix UTF-8 detection. 2018-11-26 15:33:55 +00:00
ofed Add ConnectX-6 DX HCA ID to libmlx5. 2019-05-08 11:04:09 +00:00
one-true-awk Another partial revert of r301289. 2019-06-03 05:25:22 +00:00
openbsm Create new EINTEGRITY error with message "Integrity check failed". 2019-01-17 06:35:45 +00:00
opencsd/decoder Import OpenCSD -- an ARM CoreSight(tm) Trace Decode Library. 2018-04-04 12:55:31 +00:00
openmp Upgrade our copies of clang, llvm, lld, lldb, compiler-rt, libc++, 2019-07-06 18:02:29 +00:00
openpam Upgrade to OpenPAM Tabebuia. 2019-02-25 18:41:16 +00:00
openresolv
opie Revert r328492: 2018-01-28 03:16:54 +00:00
pam_modules/pam_passwdqc
pf Fix escaping, otherwise Dx gets translated as the macro for DragonFly. 2018-08-11 00:08:59 +00:00
pjdfstest
pnpinfo
processor-trace Import Intel Processor Trace decoder library from 2018-03-19 18:59:15 +00:00
sendmail Make sendmail work with OpenSSL 1.1 API. Taken from the ports tree. 2018-10-01 20:55:01 +00:00
serf MFV r339226 (peter): Record merge of serf-1.3.9. 2018-10-08 15:16:04 +00:00
smbfs smbutil(1): Improve mdoc formatting. 2018-11-14 15:15:07 +00:00
sqlite3 MFV r350080: 2019-07-18 00:27:28 +00:00
subversion Update svn-1.9.7 to 1.10.0. 2018-05-08 04:52:52 +00:00
tcp_wrappers Remove a duplicate global (rfc931_timeout). 2019-07-17 23:43:14 +00:00
tcpdump tcpdump: disable Capsicum if -E option is provided. 2019-04-16 04:12:41 +00:00
tcsh
telnet telnet: fix minor style violation 2019-07-10 22:36:14 +00:00
tnftp Switch the default pager for most commands to less 2018-08-08 19:24:20 +00:00
traceroute The variable names in the description of the port number usage is 2019-06-20 12:38:41 +00:00
tzcode Remove no longer relevant comment, as suggested by imp@. 2018-10-30 15:44:16 +00:00
tzdata Import tzdata 2019b 2019-07-02 01:12:23 +00:00
unbound Upgrade Unbound to 1.9.2. 2019-07-04 08:40:10 +00:00
unvis
vis
wpa The driver list prints "(null)" for the NDIS driver when -h (help) or 2019-05-16 02:41:25 +00:00
xz Clamp tuklib_physmem() return value to SIZE_T_MAX. 2019-01-06 23:59:04 +00:00