Merge llvm-project main llvmorg-18-init-15088-gd14ee76181fb

This updates llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and
openmp to llvm-project main llvmorg-18-init-15088-gd14ee76181fb.

PR: 276104
MFC after: 1 month

Add missing sources to libclang_rt Makefiles, clean up unneeded ones

During the llvm-17 merge, a few new source files were not added to the
libclang_rt Makefiles, in particular sanitizer_thread_arg_retval.cpp
which is now required for AddressSanitizer and MemorySanitizer. Also,
MemorySanitizer now requires msan_dl.cpp.

While here, clean out a number of source files that compile into nothing
(because they only contain non-FreeBSD parts). Also, remove a duplicated
instance of tsan_new_delete.cpp from libclang_rt.tsan, since it is only
supposed to live in libclang_rt.tsan_cxx.

PR: 275854
Reported by: jbeich
MFC after: 1 month

Merge llvm-project main llvmorg-17-init-19304-gd0b54bb50e51

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

Remove $FreeBSD$: one-line sh pattern

Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/

Merge llvm-project main llvmorg-14-init-10223-g401b76fdf2b3

This updates llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and
openmp to llvmorg-14-init-10223-g401b76fdf2b3.

PR: 261742
MFC after: 2 weeks

Merge llvm-project release/13.x llvmorg-13.0.0-rc1-97-g23ba3732246a

This updates llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and
openmp to llvmorg-13.0.0-rc1-97-g23ba3732246a.

PR: 258209
MFC after: 2 weeks

Update build glue for libclang_rt.

Update compiler-rt build glue.

Update lib/libclang_rt for compiler-rt trunk r338150.

Chase sanitizer file rename from r337136

Next step in updating llvm/clang build glue: make libclang_rt build.

Merge llvm, clang, lld, lldb, compiler-rt and libc++ r307894, and update
build glue.

Merge llvm, clang, lld, lldb, compiler-rt and libc++ r304659, and update
build glue.

Update various libclang_rt Makefiles.

Update compiler-rt to 3.9.0 release, and update the build glue for
libcompiler_rt and libclang_rt.

Add missing sources to libclang_rt Makefiles, clean up unneeded ones

During the llvm-17 merge, a few new source files were not added to the
libclang_rt Makefiles, in particular sanitizer_thread_arg_retval.cpp
which is now required for AddressSanitizer and MemorySanitizer. Also,
MemorySanitizer now requires msan_dl.cpp.

While here, clean out a number of source files that compile into nothing
(because they only contain non-FreeBSD parts). Also, remove a duplicated
instance of tsan_new_delete.cpp from libclang_rt.tsan, since it is only
supposed to live in libclang_rt.tsan_cxx.

PR: 275854
Reported by: jbeich
MFC after: 1 month

Merge llvm-project main llvmorg-17-init-19304-gd0b54bb50e51

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

Remove $FreeBSD$: one-line sh pattern

Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/

Merge llvm-project main llvmorg-14-init-10223-g401b76fdf2b3

This updates llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and
openmp to llvmorg-14-init-10223-g401b76fdf2b3.

PR: 261742
MFC after: 2 weeks

Merge llvm-project release/13.x llvmorg-13.0.0-rc1-97-g23ba3732246a

This updates llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and
openmp to llvmorg-13.0.0-rc1-97-g23ba3732246a.

PR: 258209
MFC after: 2 weeks

Update build glue for libclang_rt.

Update compiler-rt build glue.

Update lib/libclang_rt for compiler-rt trunk r338150.

Chase sanitizer file rename from r337136

Next step in updating llvm/clang build glue: make libclang_rt build.

Merge llvm, clang, lld, lldb, compiler-rt and libc++ r307894, and update
build glue.

Merge llvm, clang, lld, lldb, compiler-rt and libc++ r304659, and update
build glue.

Update various libclang_rt Makefiles.

Update compiler-rt to 3.9.0 release, and update the build glue for
libcompiler_rt and libclang_rt.

Remove $FreeBSD$: one-line sh pattern

Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/

Merge llvm-project main llvmorg-14-init-10223-g401b76fdf2b3

This updates llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and
openmp to llvmorg-14-init-10223-g401b76fdf2b3.

PR: 261742
MFC after: 2 weeks

Merge llvm-project release/13.x llvmorg-13.0.0-rc1-97-g23ba3732246a

This updates llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and
openmp to llvmorg-13.0.0-rc1-97-g23ba3732246a.

PR: 258209
MFC after: 2 weeks

Update build glue for libclang_rt.

Update compiler-rt build glue.

Update lib/libclang_rt for compiler-rt trunk r338150.

Chase sanitizer file rename from r337136

Next step in updating llvm/clang build glue: make libclang_rt build.

Merge llvm, clang, lld, lldb, compiler-rt and libc++ r307894, and update
build glue.

Merge llvm, clang, lld, lldb, compiler-rt and libc++ r304659, and update
build glue.

Update various libclang_rt Makefiles.

Update compiler-rt to 3.9.0 release, and update the build glue for
libcompiler_rt and libclang_rt.

Merge llvm-project release/13.x llvmorg-13.0.0-rc1-97-g23ba3732246a

This updates llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and
openmp to llvmorg-13.0.0-rc1-97-g23ba3732246a.

PR: 258209
MFC after: 2 weeks

Update build glue for libclang_rt.

Update compiler-rt build glue.

Update lib/libclang_rt for compiler-rt trunk r338150.

Chase sanitizer file rename from r337136

Next step in updating llvm/clang build glue: make libclang_rt build.

Merge llvm, clang, lld, lldb, compiler-rt and libc++ r307894, and update
build glue.

Merge llvm, clang, lld, lldb, compiler-rt and libc++ r304659, and update
build glue.

Update various libclang_rt Makefiles.

Update compiler-rt to 3.9.0 release, and update the build glue for
libcompiler_rt and libclang_rt.

Update build glue for libclang_rt.

Update compiler-rt build glue.

Update lib/libclang_rt for compiler-rt trunk r338150.

Chase sanitizer file rename from r337136

Next step in updating llvm/clang build glue: make libclang_rt build.

Update various libclang_rt Makefiles.