Changes in Makefile

8c56b338 - riscv64: enable ASAN and UBSAN

Fri, 14 Jan 2022 00:28:55 +0000

riscv64: enable ASAN and UBSANDifferential review: https://reviews.freebsd.org/D33875Approved by: dim, imp(cherry picked from commit 9fc131426694387dda365c8624ddc85cb567d727) List of files: /freebsd-13.1/lib/libclang_rt/Makefile

cf084e9e - Enable SUBDIR_PARELLEL in lib/libclang_rt

Mon, 12 Oct 2020 10:42:33 +0000

Enable SUBDIR_PARELLEL in lib/libclang_rtI noticed that this part of the build was taking much longer thanexpected. Turns out it's due to not running the subdirs in parallel.Reduces `make all` inside lib/libclang_rt time from 63s to 20s with -j32.Reviewed By: dimDifferential Revision: https://reviews.freebsd.org/D26623 List of files: /freebsd-13.1/lib/libclang_rt/Makefile

4789686d - Rearrange libclang_rt Makefile again, and attempt to simplify it.

Fri, 13 Sep 2019 21:03:43 +0000

Rearrange libclang_rt Makefile again, and attempt to simplify it.It turns out that parts of the common sanitizer code still do notcompile for arm and aarch64, at least not on FreeBSD, so for now thoseare all limited to amd64, and sometimes i386. List of files: /freebsd-13.1/lib/libclang_rt/Makefile

cde67b40 - Add some missed continuation backslashes.

Thu, 05 Sep 2019 20:42:08 +0000

Add some missed continuation backslashes. List of files: /freebsd-13.1/lib/libclang_rt/Makefile

f57be329 - Update libclang_rt:

Sun, 01 Sep 2019 18:21:06 +0000

Update libclang_rt:* Add cfi, dd, fuzzer and xray* Update arch support* Update OptionalObsoleteFiles.inc List of files: /freebsd-13.1/lib/libclang_rt/Makefile

613d2812 - Build libclang_rt/profile on all clang-supported architectures

Mon, 22 Apr 2019 19:21:35 +0000

Build libclang_rt/profile on all clang-supported architecturesThere's no reason why a special case needs to be added specifically for amd64,arm, and i386, as the code is written in machine architecture agnostic C/C++.This will make it possible for all supporting clang architectures to produceruntime coverage with `--coverage`.MFC after: 2 weeksReviewed by: dimDifferential Revision: https://reviews.freebsd.org/D20003 List of files: /freebsd-13.1/lib/libclang_rt/Makefile

c6994e5b - For now, msan is 64-bit only.

Sat, 04 Aug 2018 14:39:45 +0000

For now, msan is 64-bit only. List of files: /freebsd-13.1/lib/libclang_rt/Makefile

a757dfac - Update lib/libclang_rt for compiler-rt trunk r338150.

Fri, 03 Aug 2018 15:30:32 +0000

Update lib/libclang_rt for compiler-rt trunk r338150. List of files: /freebsd-13.1/lib/libclang_rt/Makefile

71cb2dfc - Remove special cases for armeb in the build.

Tue, 17 Jul 2018 23:23:54 +0000

Remove special cases for armeb in the build.Differential Revision: https://reviews.freebsd.org/D16257 List of files: /freebsd-13.1/lib/libclang_rt/Makefile

bba3cdaf - Only build tsan and tsan_cxx for amd64, as 32 bit is unsupported.

Mon, 25 Dec 2017 13:17:29 +0000

Only build tsan and tsan_cxx for amd64, as 32 bit is unsupported. List of files: /freebsd-13.1/lib/libclang_rt/Makefile

fb142d88 - Next step in updating llvm/clang build glue: make libclang_rt build.

Sat, 23 Dec 2017 21:41:32 +0000

Next step in updating llvm/clang build glue: make libclang_rt build. List of files: /freebsd-13.1/lib/libclang_rt/Makefile

5252514f - Remove unnecessary src.opts.mk .include

Tue, 07 Nov 2017 04:56:53 +0000

Remove unnecessary src.opts.mk .includeMK_ isn't used in lib/libcompiler_rt/Makefile at all. Remove it to reducenamespace pollution.MFC after: 1 week List of files: /freebsd-13.1/lib/libclang_rt/Makefile

85ab8f98 - Install the public sanitizer headers. These are useful for programs

Sun, 29 Nov 2015 16:28:40 +0000

Install the public sanitizer headers. These are useful for programsthat want to directly interface with sanitizer internals. List of files: /freebsd-13.1/lib/libclang_rt/Makefile

8028b78d - Connect libclang_rt to the build, for specific architectures. This

Tue, 13 Jan 2015 19:54:47 +0000

Connect libclang_rt to the build, for specific architectures. Thiscontains the libraries for Address Sanitizer (asan), Undefined BehaviorSanitizer (ubsan) and Profile Guided Optimization.ASan is a fast memory error detector. It can detect the following typesof bugs: Out-of-bounds accesses to heap, stack and globals Use-after-free Use-after-return (to some extent) Double-free, invalid free Memory leaks (experimental)Typical slowdown introduced by AddressSanitizer is 2x.UBSan is a fast and compatible undefined behavior checker. It enables anumber of undefined behavior checks that have small runtime cost and noimpact on address space layout or ABI.PLEASE NOTE: the sanitizers still have some rough edges on FreeBSD,particularly on i386. These will hopefully be smoothed out in thecoming time.Differential Revision: https://reviews.freebsd.org/D1505 List of files: /freebsd-13.1/lib/libclang_rt/Makefile

91d03e2e - Now compiler-rt has been updated in r276851, bring in the various

Thu, 08 Jan 2015 22:40:56 +0000

Now compiler-rt has been updated in r276851, bring in the varioussanitizer libraries that already work on FreeBSD:* asan: Address Sanitizer* ubsan: Undefined Behavior Sanitizer* profile: Profile Guided Optimization supportPlease note that these libraries are *experimental* at this stage, sothe main Makefile is not yet connected to the build.Since I didn't want to needlessly edit BSD.usr.dist, you will also haveto create the install directory /usr/lib/clang/3.5.0/lib/freebsdmanually for now. List of files: /freebsd-13.1/lib/libclang_rt/Makefile