FreshBSD

Enable OFED build (without extras) by default.

Reviewed by:        bdrewery, hselasky (previous version)
Sponsored by:        Mellanox Technologies
MFC after:        2 weeks
Release notes:        yes
Differential revision:        https://reviews.freebsd.org/D16230

Move mostly useless examples binaries from OFED, as well as the Subnet
Manager, under the new option WITH_OFED_EXTRA, disabled by default.

Reviewed by:        bdrewery, hselasky (previous version)
Sponsored by:        Mellanox Technologies
MFC after:        2 weeks
Differential revision:        https://reviews.freebsd.org/D16230

Move OFED libraries libmlx5.so.1 and libibverbs.so.1 to /lib.

The is required because libpcap.so depends on the libraries when OFED
is enabled.

Reviewed by:        bdrewery, hselasky
Sponsored by:        Mellanox Technologies
MFC after:        2 weeks
Differential revision:        https://reviews.freebsd.org/D16230

do it

[NFC] CodeGen: rename memset to bzero

The optimization looks for opportunities to emit bzero, not memset. Rename the functions 
accordingly (and clang-format the diff) because I want to add a fallback optimization 
which actually tries to generate memset. bzero is still better and it would confuse the 
code to merge both.

[Driver] Sanitizer support based on runtime library presence

The runtime libraries of sanitizers are built in compiler-rt, and Clang
can be built without compiler-rt, or compiler-rt can be configured to
only build certain sanitizers. The driver should provide reasonable
diagnostics and not a link-time error when a runtime library is missing.

This patch changes the driver for OS X to only support sanitizers of
which we can find the runtime libraries. The discussion for this patch
explains the rationale

Differential Revision: https://reviews.llvm.org/D15225

Omit path to lld binary from lld's error, warning, and log output.

lld currently prepends the absolute path to itself to every diagnostic it
emits. This path can be longer than the diagnostic, and makes the actual error
message hard to read.

There isn't a good reason for printing this path: if you want to know which lld
you're running, pass -v to clang – chances are that if you're unsure of this,
you're not only unsure when it errors out. Some people want an indication that
the diagnostic is from the linker though, so instead print just the basename of
the linker's path.

Before:

```
$ out/bin/clang -target x86_64-unknown-linux -x c++ /dev/null -fuse-ld=lld 
/Users/thakis/src/llvm-mono/out/bin/ld.lld: error: cannot open crt1.o: No such file or 
directory
/Users/thakis/src/llvm-mono/out/bin/ld.lld: error: cannot open crti.o: No such file or 
directory
/Users/thakis/src/llvm-mono/out/bin/ld.lld: error: cannot open crtbegin.o: No such file or 
directory
/Users/thakis/src/llvm-mono/out/bin/ld.lld: error: unable to find library -lgcc
/Users/thakis/src/llvm-mono/out/bin/ld.lld: error: unable to find library -lgcc_s
/Users/thakis/src/llvm-mono/out/bin/ld.lld: error: unable to find library -lc

    [27 lines not shown]

Simplify; no behavior change.

Reviewed as part of https://reviews.llvm.org/D49189

Improve the binmiscctl manual page

- Use "Fl -" instead of "Cm --" for long options.
- Sort options alphabetically.
- Pet "mandoc -Tlint".
- Clean up the description of the "--interpreter" option.
- Clean up the description of the first example in the examples section.
- Use ".Bd -literal -offset indent" for all example code blocks for consistency.
- Use "Nm" instead of "Cm binmiscctl".
- Indent all examples for consistency.

Reviewed by:        allanjude
Approved by:        mat (mentor)
Differential Revision:        https://reviews.freebsd.org/D15589

[CMake] Install C++ ABI headers into the right location

This is a follow-up to r335809 and r337118. While libc++ headers are now
installed into the right location in both standard as well as multiarch
runtimes layout, turned out C++ ABI headers are still installed into the
old location in the latter case. This change addresses that.

Differential Revision: https://reviews.llvm.org/D49584

[HIP] Register/unregister device fat binary only once

HIP generates one fat binary for all devices after linking. However, for each compilation
unit a ctor function is emitted which register the same fat binary. Measures need to be
taken to make sure the fat binary is only registered once.

Currently each ctor function calls __hipRegisterFatBinary and stores the returned value
to __hip_gpubin_handle. This patch changes the linkage of __hip_gpubin_handle to be 
linkonce
so that they are shared between LLVM modules. Then this patch adds check of value of
__hip_gpubin_handle to make sure __hipRegisterFatBinary is only called once. The code
is equivalent to

void *_gpubin_handle;
void ctor() {
  if (__hip_gpubin_handle == 0) {
    __hip_gpubin_handle = __hipRegisterFatBinary(...);
  }
  // register kernels and variables.
}
The patch also does similar change to dtors so that __hipUnregisterFatBinary
is called once.

Differential Revision: https://reviews.llvm.org/D49083

Regenerate src.conf.5 after several accumulated changes.

The larger is the removal of arm/armeb architecture.  Also noted is
the addition of WITHOUT_SERVICESDB and default change for WITH_CXX.

Sponsored by:        Mellanox Technologies

Disable clang crash-report-modules.m test on Windows again

It still appears to be failing:
http://lab.llvm.org:8011/builders/clang-x86-windows-msvc2015/builds/12825

$ "rm" "-rf" 
"C:\b\slave\clang-x86-windows-msvc2015\clang-x86-windows-msvc2015\stage1\tools\clang\test\Driver\Output/crmdir"
Error: 'rm' command failed, [Error 3] The system cannot find the path specified: 
'C:\\b\\slave\\clang-x86-windows-msvc2015\\clang-x86-windows-msvc2015\\stage1\\tools\\clang\\test\\Driver\\Output/crmdir\\crash-report-modules-300567.cache\\vfs\\b\\slave\\clang-x86-windows-msvc2015\\clang-x86-windows-msvc2015\\llvm\\tools\\clang\\test\\Driver\\Inputs\\module\\module.modulemap'
error: command failed with exit status: 1

[PDB] Write the command line after response file expansion

Summary: Fixes PR38085

Reviewers: ruiu, zturner

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D49566

Fold dangling-field warning into general initialization lifetime checks.

Re-apply r337595 with fix for LLVM_ENABLE_THREADS=Off.

[ADT] Only run death tests in !NDEBUG

These invoke undefined behavior.

x11/xprintidle: Change to a more recent fork that has version 2.1

[Hexagon] Disable packets in test to avoid ordering issues in checks

Pass environment variables to cloud sync hooks

Ticket: #29908

Allow mounting FUSE filesystems in jails

Reviewed by:        jamie
MFC after:        2 weeks
Relnotes:        yes
Differential Revision:        https://reviews.freebsd.org/D16371

Allow mounting FUSE filesystems in jails

Reviewed by:        jamie
MFC after:        2 weeks
Relnotes:        yes
Differential Revision:        https://reviews.freebsd.org/D16371

Make mail.send_raw private

Ticket: #26361

mail/trojita: add USES=localbase

security/qtkeychain now by default depends on libsecret, and the cmake
target unfortunately only contains the library names. Therefore also
add localbase here.

science/paraview: Add patch to fix build with upcomeing cmake-3.12

The behaviour of cmake's copy_directory was changed, so that it
now fails if the source directory does not exist.

Further add missing dependency on xmlpatterns.

PR:                229854
Reported by:        antoine

NAME is set to disc1.iso, not disc1

AMDGPU: Use existing function to check for VGPRs

Lets make portsnap great again. Large overhaul of PS which switches
from using FreeBSD's ports tree to using the default git repo / branches
for TrueOS. This can be overridden in portsnap.conf similar to old
usage. Flags kept mainly the same so we don't violate POLA for folks
used to the old ways.

Hat-tip to @jhixson74 for helping me remember this was an issue ;)

Fixes #121

fix typo

 

Merge pull request #1581 from freenas/master-mdns-dns-fixes

Wait for /etc/resolv.conf to be available and valid

Fix some copy over errors

[ms] Add __shiftleft128 / __shiftright128 intrinsics

Carefully match the pattern matched by ISel so that this produces shld / shrd
(unless Subtarget->isSHLDSlow() is true).

Thanks to Craig Topper for providing the LLVM IR pattern that gets successfully
matched.

Fixes PR37755.

Revert "[X86][AVX] Convert X86ISD::VBROADCAST demanded elts combine to use 
SimplifyDemandedVectorElts"

This reverts commit r337547. It triggers an infinite loop.

ELiminate 8 char restriction on "legacy" password
Fix spelling error

[codeview] Don't emit variable templates as class members

MSVC doesn't, so neither should we.

Fixes PR38004, which is a crash that happens when we try to emit debug
info for a still-dependent partial variable template specialization.

As a follow-up, we should review what we're doing for function and class
member templates. It looks like we don't filter those out, but I can't
seem to get clang to emit any.

net-p2p/transmission-gtk: fix NLS plist

Submitted by:        Alexandre C. Guimarães <lebarondemerde at privacychain.ch> (maintainer)
Reported by:        tijl

unbreak aarch64

New port: audio/faust-lv2: LV2 plugin architecture for the Faust programming language

PR:                221685

flip the byte order

PEP8 does not agree with me

[llvm-undname] Remove a superfluous semicolon. NFC.

[COFF] Use symbolic constants instead of hardcoded numbers. NFCI.

Patch by Martell Malone.

[COFF] Adjust how we flag weak externals

This fixes PR36096.

Originally based on a patch by Martell Malone.

Differential Revision: https://reviews.llvm.org/D44357

AMDGPU: Switch default dwarf version to 2

There were some problems unearthed with version 5,
which I am going to look at.

Differential Revision: https://reviews.llvm.org/D49613

net-im/psi: Add patches to fix build

Add dependencies on the ui-gen target, this
should fix the race condition during the build.

PR:                229854
Reported by:        antoine

[CStringSyntaxChecker] Fix build bot builds != x86 archs

Reviewers: NoQ,george.karpenkov

Reviewed By: NoQ

Differential Revision: https://reviews.llvm.org/D49588

Wait for /etc/resolv.conf to be available and valid

Ticket: #38265

graphics/podofo: Add patch to fix build with upcomeing cmake-3.12

The behaviour of cmake's copy_directory was changed, so that it
now fails if the source directory does not exist.

PR:                229854
Reported by:        antoine

State save:
  urtwn: ifp->if_softc points to a vap, not the urtwn softc, fix code for this.
         add missing routines, need to get them filled out correctly.
  80211: Add back some NetBSD ioctls, start working on the sysctl tree.

[ELF] Check eh_frame_hdr overflow with PC offsets instead of PC absolute addresses

Reviewers: grimar, ruiu, espindola

Subscribers: emaste, arichardson, llvm-commits

Differential Revision: https://reviews.llvm.org/D49607

[FileCheck] Provide an option for FileCheck to dump original input to stderr on failure

The option can be either set using environment variable (e.g. env
FILECHECK_DUMP_INPUT_ON_FAILURE=1 ninja check-fuzzer) or with a
FileCheck flag.

This can be extremely useful for debugging, cf.
https://groups.google.com/forum/#!topic/llvm-dev/kLrzg8OM_h8 for
discussion.

Differential Revision: https://reviews.llvm.org/D49328