Changes in Makefile

3750ccefb8629a08890bfbae894dd6bc6a7483b4 - Retire MK_PROFILE infrastructure

Sun, 08 Aug 2021 03:00:28 +0200

Retire MK_PROFILE infrastructureIt was disabled by default in fe52b7f60ef4. We planned to (but did not)remove the option before FreeBSD 14. Remove it now, for FreeBSD 15.Relnotes: YesReviewed by: impSponsored by: The FreeBSD FoundationDifferential Revision: https://reviews.freebsd.org/D31558 List of files: /freebsd/lib/libcompiler_rt/Makefile

e9ac41698b2f322d55ccf9da50a3596edb2c1800 - Remove residual blank line at start of Makefile

Mon, 15 Jul 2024 06:46:32 +0200

Remove residual blank line at start of MakefileThis is a residual of the $FreeBSD$ removal.MFC After: 3 days (though I'll just run the command on the branches)Sponsored by: Netflix List of files: /freebsd/lib/libcompiler_rt/Makefile

8524dc53fd4c6b79d75b82cb82f3ac72fc25e85f - Merge commit 4bb2416d42eb from llvm-project (by Jessica Clarke):

Mon, 04 Sep 2023 10:33:27 +0200

Merge commit 4bb2416d42eb from llvm-project (by Jessica Clarke): [builtins][AArch64] Implement _sync out-of-line atomics Whilst Clang does not use these, recent GCC does, and so on systems such as FreeBSD that wish to use compiler-rt as the system runtime library but also wish to support building programs with GCC these interfaces are needed. This is a light adaptation of the code committed to GCC by Sebastian Pop , relicensed with permission for use in compiler-rt. Fixes https://github.com/llvm/llvm-project/issues/63483 Reviewed By: sebpop, MaskRay Differential Revision: https://reviews.llvm.org/D158536Reviewed by: dimMFC after: 1 weekDifferential Revision: https://reviews.freebsd.org/D41716 List of files: /freebsd/lib/libcompiler_rt/Makefile

d0b2dbfa0ecf2bbc9709efc5e20baf8e4b44bbbf - Remove $FreeBSD$: one-line sh pattern

Wed, 16 Aug 2023 19:55:03 +0200

Remove $FreeBSD$: one-line sh patternRemove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/ List of files: /freebsd/lib/libcompiler_rt/Makefile

7ecd99fa424df001028c5cddc52d25b29232f1af - Build compiler-rt against libunwind, not libcxxrt

Wed, 09 Mar 2022 22:23:35 +0100

Build compiler-rt against libunwind, not libcxxrtParts of compiler-rt are also built for libgcc_eh and libgcc_s, andthese were already pointing to the libunwind unwind.h. For the sake ofconsistency, also build compiler-rt itself against the libunwindunwind.h, not the libcxxrt one.MFC after: 3 days List of files: /freebsd/lib/libcompiler_rt/Makefile

cc55ee8009a550810d38777fd6ace9abf3a2f6b4 - compilert-rt: build out-of-line LSE atomics helpers for aarch64

Wed, 28 Jul 2021 22:30:04 +0200

compilert-rt: build out-of-line LSE atomics helpers for aarch64Both clang >= 12 and gcc >= 10.1 now default to -moutline-atomics foraarch64. This requires a bunch of helper functions in libcompiler_rt.a,to avoid link errors like "undefined symbol: __aarch64_ldadd8_acq_rel".(Note: of course you can use -mno-outline-atomics as a workaround too,but this would negate the potential performance benefit of the fasterLSE instructions.)Bump __FreeBSD_version so ports maintainers can easily detect this.PR: 257392MFC after: 2 weeks List of files: /freebsd/lib/libcompiler_rt/Makefile

7fa2f2a62f04f095e1e27ad55aa22a8f59b1df8f - Rename NO_WERROR -> MK_WERROR=no

Wed, 06 Jan 2021 18:55:06 +0100

Rename NO_WERROR -> MK_WERROR=noAs suggested in D27598. This also supports MK_WERROR.clang=no andMK_WERROR.gcc=no to support the existing NO_WERROR. uses.Reviewed By: brooksDifferential Revision: https://reviews.freebsd.org/D27601 List of files: /freebsd/lib/libcompiler_rt/Makefile

a723bb667e48b9ec55c3a262c9cc49e700e52989 - libcompiler_rt: stop building with stack smashing protection

Mon, 28 Dec 2020 09:44:25 +0100

libcompiler_rt: stop building with stack smashing protectionlibcompiler_rt implements certain functions that clang and gcc emitcalls to as part of their codegen (e.g. for extended width math). Buildit without stack smashing protection (SSP, -fstack-protector) in orderto support building binaries without SSP, especially the dynamic linker.Besides, SSP is probably not very valuable in this library.Reviewed by: arichardson, dim, kibSponsored by: Dell EMC IsilonDifferential Revision: https://reviews.freebsd.org/D27786 List of files: /freebsd/lib/libcompiler_rt/Makefile

c8b5e3de39bcfa6833d4ab2980b0dddd30edbb74 - Fix llvm-libunwind userspace build on ARM

Tue, 05 Nov 2019 04:20:40 +0100

Fix llvm-libunwind userspace build on ARMGCC's libgcc exports a few ARM-specific symbols for ARM EABI, AEABI, orEHABI or whatever it's called. Export the same ones from LLVM-libunwind'slibgcc_s, on ARM. As part of this, convert libgcc_s from a directVersion.map to one constructed from component Symbol.map files. This allowsthe ARM-specific Symbol.map to be included only on ARM.Fix ARM-only oddities in struct name/aliases in LLVM-libunwind to matchnon-ARM definitions and ARM-specific expectations in libcxxrt /libcompiler_rt.No functional change intended for non-ARM architectures.This commit does not actually flip the switch for ARM defaults from libgccto llvm-libunwind, but makes it possible (to compile, anyway). List of files: /freebsd/lib/libcompiler_rt/Makefile

d006dde2fdfdf317c2215d0317480f661886a2f9 - Gcc has incompatible internal declarations for divtc3 and multc3 as

Tue, 21 Mar 2017 22:07:37 +0100

Gcc has incompatible internal declarations for __divtc3 and __multc3 asdefined in compiler-rt, but it has no option to silence its warning, somake gcc warnings for libcompiler_rt non-fatal.Noticed by: lwhsuMFC after: 3 days List of files: /freebsd/lib/libcompiler_rt/Makefile

eedd67c03383897a04e406651fecc1126370fb3b - Merge ^/head r314129 through r314177.

Thu, 23 Feb 2017 20:32:25 +0100

Merge ^/head r314129 through r314177. List of files: /freebsd/lib/libcompiler_rt/Makefile

d7510094575b2d64aedc514a101947bb8f82951c - Remove an assembler flag, which is redundant since r309124. The upstream

Thu, 23 Feb 2017 18:46:38 +0100

Remove an assembler flag, which is redundant since r309124. The upstreamtook care of it by introducing a macro NO_EXEC_STACK_DIRECTIVE.http://llvm.org/viewvc/llvm-project?rev=273500&view=revReviewed by: dim List of files: /freebsd/lib/libcompiler_rt/Makefile

2dcf21e5da9fc19e5b46f2c4cb6832cd8d9ad4f1 - Upgrade our copies of clang, llvm, lld, lldb, compiler-rt and libc++ to

Sat, 17 Dec 2016 23:34:19 +0100

Upgrade our copies of clang, llvm, lld, lldb, compiler-rt and libc++ to3.9.1 release.Please note that from 3.5.0 onwards, clang, llvm and lldb require C++11support to build; see UPDATING for more information.Release notes for llvm, clang and lld will be available here:Relnotes: yesMFC after: 2 weeksX-MFC-with: r309124 List of files: /freebsd/lib/libcompiler_rt/Makefile

29a85f30b7bd5041da4609e467bc3d61f37637bb - Update compiler-rt to release_39 branch r288513. Since this contains a

Fri, 02 Dec 2016 21:17:41 +0100

Update compiler-rt to release_39 branch r288513. Since this contains arather unfortunate upstream workaround for an unwind header problem thatdoes not exist on FreeBSD, but which causes an unnecessary warning forus, add some flags to the compiler-rt Makefile to suppress the warning. List of files: /freebsd/lib/libcompiler_rt/Makefile

1cf56d672db8924d7190d3ed21c98c7225fb9227 - Upgrade our copies of clang, llvm, lldb, compiler-rt and libc++ to 3.9.0

Thu, 24 Nov 2016 23:54:55 +0100

Upgrade our copies of clang, llvm, lldb, compiler-rt and libc++ to 3.9.0release, and add lld 3.9.0. Also completely revamp the build system forclang, llvm, lldb and their related tools.Please note that from 3.5.0 onwards, clang, llvm and lldb require C++11support to build; see UPDATING for more information.Release notes for llvm, clang and lld are available here:Thanks to Ed Maste, Bryan Drewery, Andrew Turner, Antoine Brodin and JanBeich for their help.Relnotes: yesMFC after: 1 month List of files: /freebsd/lib/libcompiler_rt/Makefile

335bcabec9cb3009131df8b072a1259707aa5c24 - Merge ^/head r306303 through 306411.

Wed, 28 Sep 2016 21:29:01 +0200

Merge ^/head r306303 through 306411. List of files: /freebsd/lib/libcompiler_rt/Makefile

040b30497c8d563a244a8f9c39c73a87da6a2630 - libcompiler_rt: move file list to Makefile.inc for reuse elsewhere

Tue, 27 Sep 2016 20:55:45 +0200

libcompiler_rt: move file list to Makefile.inc for reuse elsewhereAlso switch to the style used in the clang390-import branch to reducefuture conflicts.Reviewed by: dimSponsored by: The FreeBSD FoundationDifferential Revision: https://reviews.freebsd.org/D8039 List of files: /freebsd/lib/libcompiler_rt/Makefile

d7e002ff9609cd8b0f7943ca236c689fbe00c76c - libcompiler_rt: use ${SRCTOP} for the top of the FreeBSD tree

Fri, 23 Sep 2016 15:23:52 +0200

libcompiler_rt: use ${SRCTOP} for the top of the FreeBSD tree List of files: /freebsd/lib/libcompiler_rt/Makefile

2a0eade7f4f03aee8ecd7fb0bb8608952370571c - Fix building some arm-specific primitives for libcompiler_rt. This was

Mon, 05 Sep 2016 19:20:12 +0200

Fix building some arm-specific primitives for libcompiler_rt. This wasan unfortunate search and replace error. List of files: /freebsd/lib/libcompiler_rt/Makefile

53b715b5ba3f838ab20de8d3f34297c6555c7981 - Update compiler-rt to 3.9.0 release, and update the build glue for

Sat, 03 Sep 2016 23:41:29 +0200

Update compiler-rt to 3.9.0 release, and update the build glue forlibcompiler_rt and libclang_rt. List of files: /freebsd/lib/libcompiler_rt/Makefile