This is not harmful when making a static library apparently, but will
result in duplicate symbol errors when making a dynamic library.
MFC after: 3 days
(cherry picked from commit 160a2ba804)
When assertions are disabled, the upstream build system disables
LLVM_ENABLE_ABI_BREAKING_CHECKS by default. Though the upstream build
system allows it to be force-enabled, it looks like that is not a
well-tested build-time configuration.
Therefore, always disable LLVM_ENABLE_ABI_BREAKING_CHECKS when
assertions are disabled, which will also save some more runtime cost
when people use WITHOUT_LLVM_ASSERTIONS.
PR: 280562
MFC after: 1 month
(cherry picked from commit 1c83996bed)
This updates llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and
openmp to llvm-project main llvmorg-19-init-18630-gf2ccf80136a0, the
last commit before the upstream release/19.x branch was created.
PR: 280562
MFC after: 1 month
(cherry picked from commit 0fca6ea1d4)
The upstream fix to make lld output for our EFI loaders reproducible
again was committed in 54521a2ff9. Bump lld's LINKER_FREEBSD_VERSION
to be able to check this in the EFI loader Makefile.
MFC after: 3 days
(cherry picked from commit f97c7fdc59)
The WITH_LLVM_TARGET_ENABLE_SPARC option was removed a long time ago,
but some ifdefs were still laying around, so clean them up.
PR: 276104
MFC after: 3 days
(cherry picked from commit 6f44401900)
Update version numbers, config headers, etc. Git tricked me into losing
these before pushing.
PR: 276104
Fixes: d67fc74b9249
MFC after: 3 days
(cherry picked from commit 894cb08f0d)
This updates llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and
openmp to llvm-project main llvmorg-18-init-18359-g93248729cfae, the
last commit before the upstream release/18.x branch was created.
PR: 276104
MFC after: 1 month
(cherry picked from commit 7a6dacaca1)
Commit de6feefdb7 limited the amount of debuginfo generated for clang
and other llvm-related executables. This was done to save disk space and
memory during building, but it makes debugging any of these executables
much harder.
Add a new src.conf(5) setting, WITH_LLVM_FULL_DEBUGINFO, to generate
full debuginfo instead. This is off by default, but could for example be
enabled for release builds or snapshots, so llvm executables are easier
to debug.
Reviewed by: emaste
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D43839
(cherry picked from commit 73ff7384e0)
This is another part of fixing the WITH_ASAN build. Some additional
source files had to be added to libllvm and liblldb, since the ASan
instrumentation causes symbols in those files to be referenced.
Reported by: markj
PR: 276597
MFC after: 3 days
(cherry picked from commit 5c38ea60a0)
This updates llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and
openmp to llvm-project main llvmorg-17-init-19304-gd0b54bb50e51, the
last commit before the upstream release/17.x branch was created.
PR: 273753
MFC after: 1 month
(cherry picked from commit 06c3fb2749)
Headers from src/include were in the runtime-dev package but
subdirectories of src/include ended up in utilities-dev by default.
Neither package is a good choice - the headers in src/include are not
useful without the libraries contained in clibs-dev.
This moves the standard C headers to clibs-dev (C++ headers are already
in this package). While working on this, I found that various clang
libraries and headers were also bundled into utilities-dev by default
so these are also moved to clang-dev.
I also added a FreeBSD-build-essential meta package to make it simple to
install all the toolchain parts.
PR: 254173
Reviewed byb: manu
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D41815
(cherry picked from commit 78847e1e59)
During the life-cycle of the patch that landed as 0bc26e3254, the
variable names changed and I missed that in the rebase. Use the proper
TARGET_TRIPLE_ABI.
Fixes: 0bc26e3254
Sponsored by: Netflix
The FreeBSD driver support for clang tested explicitly for 32-bit
Intel, MIPS, or PowerPC targets where /usr/lib32/libcrt1.o was
present to decide whether -m32 should use /usr/lib32. At jrtc27's
suggestion, simply test for a 32-bit platform rather than adding
arm to the list. Upstreamed as
3450272fc2
Bump the freebsd version to force a bootstrap build. This is one
step in adding support for -m32 on arm64.
Reviewed by: jrtc27, brooks, dim
Differential Revision: https://reviews.freebsd.org/D40943
