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Author SHA1 Message Date
Martin Storsjö 141027d5d4 crt-test: Add tests for expm1 and log1p 2019-04-16 10:28:33 +03:00
Martin Storsjö 84bdd9c4e8 Set the correct CMake option CMAKE_CROSSCOMPILING in build-llvm.sh 
The previous option doesn't seem to have had any effect, and cmake
correctly has warned about an unused option.

Also set the value of the option to TRUE, for slightly more consistency
with where this option is set in build-llvm.sh.
 2019-04-16 10:27:25 +03:00
Martin Storsjö 34cf84fa68 crt-test: Test putenv and the environ variable 2019-04-15 14:05:46 +03:00
Martin Storsjö fd39855471 crt-test: Remove a skip for fmodl on arm 2019-04-15 14:05:46 +03:00
Martin Storsjö a59b98bb0c crt-test: Test error reporting of CRT functions via errno 2019-04-15 14:05:46 +03:00
Martin Storsjö 62869c798c crt-test: Remove a skip for a floor function issue 
When using the floor function from msvcrt/ucrt instead of a libmingwex
reimplementation, this test passes on arm as well.
 2019-04-15 14:05:46 +03:00
Martin Storsjö 5f846336c0 Bump to a newer version of mingw-w64 
This version contains a number of improvements for the arm CRT
libraries.
 2019-04-15 14:05:22 +03:00
Martin Storsjö a96783ee46 crt-test: Improve the tests for fmod/remainder/remquo 2019-04-09 14:20:23 +03:00
Martin Storsjö 776b1f4a84 crt-test: Add tests for modf 2019-04-09 13:17:06 +03:00
Martin Storsjö 3ccaf1c1bf crt-test: Add tests of fmod/remainder/remquo 2019-04-09 12:47:00 +03:00
Martin Storsjö cb71dfa03b crt-test: Test sincos() 2019-04-09 12:45:35 +03:00
Martin Storsjö 5d969f2a70 crt-test: Add tests of ldexp/scalbn/scalbln 2019-04-09 12:32:56 +03:00
Martin Storsjö dde687f36d crt-test: Add tests of exp2 2019-04-09 12:32:56 +03:00
Martin Storsjö f2f68dff90 crt-test: Add testcases of log2l 2019-04-09 12:32:56 +03:00
Martin Storsjö db663db2b8 Fix building libunwind/libcxxabi with an unstripped llvm after SVN r357899 2019-04-09 11:33:46 +03:00
Martin Storsjö 053c581e1f Allow overriding which CRT to use by default 2019-04-06 23:01:27 +03:00
Martin Storsjö 7c2067f19f Build and keep llvm-cov and llvm-profdata 
These might be useful now that the profiling library in compiler-rt
works.
 2019-03-29 23:09:41 +02:00
Martin Storsjö 13d73ee670 Update compiler-rt to a new version 
This version fixes undefined symbols in the profiling library.
 2019-03-29 23:07:57 +02:00
Martin Storsjö 666a26307d Revert "Mention the fact that binutils can't use the generated import libraries" 
This reverts commit 9367988be7.

binutils actually can handle the short import format just fine.
It only has got issues with base mingw import libraries that contain
symbol aliases (which in llvm-dlltool is implemented via weak
symbols, and linking to weak symbols differ a bit between lld and
binutils ld).
 2019-03-24 22:16:08 +02:00
Martin Storsjö 4e58a5a9a0 Update llvm/clang/lld to a recent version 
Since the previous pinned version, there was one fix relevant for
windows on aarch64.
 2019-03-19 09:44:01 +02:00
Martin Storsjö b3ff7b278d Update libcxx to the 8.0 release version 
libunwind and libcxxabi are kept at the previously pinned versions, past
the 8.0 branch.
 2019-03-19 09:40:46 +02:00
Martin Storsjö f39d45162e Update compiler-rt to the 8.0 release version 
This doesn't fix any particular known issue, but the release branch
should generally be a safe version.
 2019-03-19 09:34:19 +02:00
Martin Storsjö b9e0685167 Update mingw-w64 to the latest version from today 2019-03-19 00:30:54 +02:00
Martin Storsjö 4a7cb27899 Don't error out if git-svn is unavailable 
This should avoid leaving the llvm tree checked out at a version other
than the pinned one, if git-svn failed or wasn't available.
 2019-03-16 10:53:00 +02:00
Martin Storsjö 005b8efd91 Allow building a full llvm install 2019-03-15 23:56:18 +02:00
Martin Storsjö 25c3bd8593 Set LLVM_COMPILER_CHECKED when bootstrapping libunwind/libcxxabi/libcxx 
The checks behind LLVM_COMPILER_CHECKED fail if there's no libc++
available for linking.

This fixes building libunwind/libcxxabi/libcxx with newer versions
of llvm, if the llvm installation isn't stripped.
 2019-03-15 23:53:20 +02:00
Steve Lhomme 975ed24984 tests: set the output folder in one variable 
And use it everywhere
 2019-03-12 10:42:43 +02:00
Steve Lhomme d3b256c7be test: ignore more generated files 2019-03-12 10:42:43 +02:00
Steve Lhomme 3de09f9e25 tests: don't run using wine on mingw 2019-03-12 10:41:42 +02:00
Martin Storsjö 4b537369ca Add more proper references to dwarf issues on i686 2019-03-01 10:28:00 +02:00
Martin Storsjö a8064cfdb5 Install the sanitizer headers 2019-02-22 22:34:54 +02:00
Martin Storsjö 7c891a036d Don't point libunwind to the libcxx include directory 
This is no longer necessary.
 2019-01-30 09:19:47 +02:00
Martin Storsjö 2ccb0d5975 Update libunwind to the latest version 
This version drops the dependency on standard C++ library headers.
 2019-01-30 09:19:38 +02:00
Martin Storsjö 6cab2bca42 Update libunwind to the latest version 
This version fixes restoring of float registers for armv7, when using
dwarf exceptions (which we use by default).
 2019-01-29 11:01:10 +02:00
Martin Storsjö 68aa79a99b Create the prefixless objcopy/strip tools from an executable 
This is necessary since 62b208aee2.
 2019-01-24 13:46:08 +02:00
Martin Storsjö 5f56f7694b Display the output filename after packaging the cross built toolchain 2019-01-24 13:25:16 +02:00
Martin Storsjö 56506a5c6e Avoid warnings when building libcxxabi due to redefining _LIBCPP_BUILDING_LIBRARY 
Some libcxxabi source files define _LIBCPP_BUILDING_LIBRARY themselves.

A "#define FOO" in a file defines it to "", while "-DFOO" on the command
line defines it to "1". Define it on the command line using "-DFOO=" to
make it match the #define within the source files.
 2019-01-24 11:12:17 +02:00
Martin Storsjö a0d10c51cc Build libunwind with -Wno-dll-attribute-on-redeclaration 
libunwind doesn't have the dllexport attributes on the original
declarations of functions, and clang normally warns about this.
 2019-01-24 11:12:09 +02:00
Martin Storsjö 371f002680 Revert "Suppress compiler warnings in libunwind/libcxxabi if llvm cmake files are unavailable" 
This reverts commit 92f301f775.

With the latest versions of libunwind and libcxxabi, the -w option
for suppressing compiler warnings isn't added any longer when building
with the llvm cmake files available.
 2019-01-24 11:11:40 +02:00
Martin Storsjö bc4dde7cd1 Update libunwind and libcxxabi to the latest versions 
These versions no longer disable warnings when llvm cmake files
are available, and have got a lot of warnings silenced within the
code.
 2019-01-24 11:11:36 +02:00
Martin Storsjö 62b208aee2 Use llvm-objcopy/llvm-strip instead of a shell script wrapper and binutils 2019-01-24 10:58:20 +02:00
Martin Storsjö 78bade5cf1 Build and install llvm-objcopy and llvm-strip 2019-01-24 10:58:20 +02:00
Martin Storsjö c013ab7548 Update llvm/clang/lld to the latest version 
In this version, llvm-objcopy has gained support for operating on
COFF object files and executables.
 2019-01-24 10:58:20 +02:00
Martin Storsjö add8d6ee31 Update mingw-w64 to the latest version 
This fixes issues with the _xgetbv builtin in latest trunk versions
of clang.
 2019-01-24 10:58:20 +02:00
Martin Storsjö da00a0662e Update libunwind to the latest version 
This version makes libunwind actually make the SjLj context properly
thread local.
 2019-01-18 22:39:26 +02:00
Martin Storsjö f43d7825e5 Remove the new OptRemarks.dll when stripping the llvm installation 2019-01-04 01:30:26 +02:00
Martin Storsjö 6d9eb8296f Update llvm/clang/lld 
This implements the .arch_extension directive for aarch64, and fixes a
regression in the C++ ABI in the previous clang update.
 2019-01-03 09:04:43 +02:00
Martin Storsjö 5be98a5cd6 Ignore *.tar.xz and *.zip for docker builds 2019-01-03 09:04:43 +02:00
Martin Storsjö b9eb66bc1f Set LIBCXX_INCLUDE_TESTS=FALSE when building libcxx 
The DLL build fails since we stopped setting LIBCXX_ABI_UNSTABLE=TRUE,
if the tests are enabled (which they are if building against a
non-stripped llvm installation).
 2018-12-21 09:42:38 +02:00
Martin Storsjö 585c767ee4 Use llvm-ar with the flag 'L' instead of a helper MRI script for merging archives 2018-12-20 12:11:10 +02:00