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2022-01-26compilers/c_function_attributes: add retainArsen Arsenović1-0/+1
retain is a relatively young attribute which has proven itself useful for working with --gc-sections -z start-stop-gc.
2022-01-15Fix system include arguments for clang-clGatgat1-0/+4
2022-01-10compilers: push the compiler id to a class variableDylan Baker21-74/+79
It really is a per class value, and shouldn't be set per instance. It also allows us to get rid of useless constructors, including those breaking mypy
2022-01-10Merge pull request #9739 from mathstuf/armclang-supportJussi Pakkanen5-1/+59
Armclang support
2022-01-03armltdclang: add support for ARM Ltd.'s `armclang` toolchainBen Boeckel4-1/+48
This is another toolchain also called `armclang`, but it is not a cross compiler like Keil's `armclang`. It is essentially the same as `clang` based on its interface and CMake's support of the toolchain. Use an `armltd` prefix for the compiler ID. Fixes: #7255
2021-12-30fix type annotations for compiler toolchain rpathsEli Schwartz4-4/+4
We pass around a tuple of rpaths, because rpaths *can* be more than one. But all the annotations said it would be a str instead.
2021-12-30Fix mypy 0.930 issuesTristan Partin1-1/+1
Removed errant "type: ignore". Fixed issue with "fetch" call. This issue was the following: Dict::get() and Dict::pop() have the following signature: T.Callable[[_T, _U], _U | None] OR T.Callable[[_T], _U | None] Note how the return type is _U here. When the fetch() function was actually being called, it had the following signature: T.Callable[[_T, T.List[_U]], T.Union[T.List[_U], _U]] This is incompatible with the previous definitions. The solution is simply to move where the default value is introduced if fetch() produces None.
2021-12-16armclang: clarify that this is support for the Keil cross-compilerBen Boeckel3-0/+11
2021-12-08clang-cl: add a translation pass for `-isystem` args to workSahnvour1-0/+14
2021-11-27Fix _calculate_toolset_version for VS2022.Luke Elliott1-0/+2
2021-11-27Add -g for debug builds.Nathanael Gray1-1/+1
2021-11-27Fix more code which appears copied from CcrxCompiler.Nathanael Gray1-4/+6
2021-11-22ldc2: invoke -Oz instead of -OsDenis Feklushkin1-1/+1
2021-11-16Support ancient (<3.4.0) gcc versionsWilliam Toohey1-1/+4
2021-11-15only pass clang LTO arguments when they are neededEli Schwartz1-2/+4
If the LTO threads == 0 clang will default to the same argument we manually pass, which meant we dropped support for admittedly ancient versions of clang that didn't yet add that option. Drop the extraneous argument, and add a specific error condition when too old versions of clang are detected. Fixes #9569
2021-11-14Remove incorrect arguments for C2000 C++ compiler. Add correct form for ↵Nathanael Gray1-12/+13
output and include args.
2021-11-08compilers/java: Add no_warn_args and debug_args methodsDylan Baker1-0/+8
2021-11-01various manual conversion of percent-formatted strings to f-stringsEli Schwartz1-2/+2
2021-10-31Add 64-bit paths to check for unsupported Watcom cl.exe clones.William D. Jones1-1/+4
2021-11-01migrate python 3.5 compatible superclass variable annotations to 3.6Eli Schwartz1-5/+3
As we now require python 3.6, we can declare their types without initializing them.
2021-11-01Revert "known Python 3.5 on windows workaround for subprocess(cwd=str(Path))"Eli Schwartz1-2/+1
This reverts commit c89aa2094170b2ffd7151187c1c092db2a178f44. We no longer support 3.5 so this can go.
2021-10-29Remove duplicated CEXE_MAPPING tableXavier Claessens1-5/+0
2021-10-27fix various flake8 whitespace errorsEli Schwartz9-22/+22
2021-10-25Add sccache support.Jussi Pakkanen1-2/+7
2021-10-24Add stdc++20 support for Visual Studio 2019 v16.11Moroz Oleg1-0/+4
fix #9242
2021-10-21compilers/rust: fix typo in standard descriptionDylan Baker1-1/+1
2021-10-21compilers/rust: add support for the 2021 editionDylan Baker1-1/+1
2021-10-14cuda: Override std=none to avoid host_compiler to emit -std argumentXavier Claessens1-6/+3
2021-10-10Fix typos discovered by codespellChristian Clauss7-16/+16
2021-10-07clike compilers: drop semicolon at function endVladimír Čunát1-4/+4
warning: ISO C does not allow extra ';' outside of a function [-Wpedantic]
2021-10-06Fix compiler detection for cl/clang-clJesse Natalie1-1/+1
If the compiler specified is a path to a compiler, the current detection is broken. It needs to use just the compiler name instead.
2021-10-04fix extra whitespaceEli Schwartz5-9/+0
discovered via flake8 --select E303
2021-10-04use idiomatic python for membership testsEli Schwartz1-1/+1
"X not in Y" is preferred over "not X in Y", as the former is more readable.
2021-09-29Fix mypy errorsmakise-homura2-5/+9
2021-09-29compilers/elbrus: Deal with C/C++/Fortran stds more correctlymakise-homura4-14/+43
2021-09-29compilers: Select correct clang on e2k for C++ and ObjC++makise-homura1-2/+2
2021-09-29compilers: There is clang for e2k (elbrus) platform finallymakise-homura1-6/+4
2021-09-29compilers/elbrus: Support prelinking with lcc correctlymakise-homura1-0/+3
2021-09-29compilers/elbrus: Fix incorrect inheritance model of Elbrus*Compilermakise-homura4-13/+14
2021-09-28Merge pull request #9014 from bonzini/mixed-language-linkJussi Pakkanen2-8/+22
Use appropriate compiler for the source file for "links" tests with file argument
2021-09-25Merge pull request #8773 from dcbaker/submit/rustc-enhancements-clippyJussi Pakkanen3-10/+65
More enhancements for Rust + clippy support
2021-09-24compilers/rust: Add support for clippyDylan Baker3-9/+34
Clippy is a compiler wrapper for rust that provides an extra layer of linting. It's quite popular, but unfortunately doesn't provide the output of the compiler that it's wrapping in it's output, so we don't detect that clippy is rustc. This small patch adds a new compiler class (that is the Rustc class with a different id) and the necessary logic to detect that clippy is in fact rustc) Fixes: #8767
2021-09-24compilers/detect: use linker_always_args as well as linker exe_listDylan Baker1-1/+1
Otherwise we don't get critical arguments like -fuse=lld.
2021-09-24rustc: implement pic argsDylan Baker1-0/+9
2021-09-24compilers/rust: Implement warning levelsDylan Baker1-0/+14
Currently this implements 3 warning levels, 1 and 2 are just the "default" set by rustc, 3, is "everything is a warning", and 0 is "nothign is a warning".
2021-09-24rust: Add werror argumentsDylan Baker1-0/+5
2021-09-24compilers/detect: avoid mutating rustc compiler listDylan Baker1-0/+2
Because mutation is bad.
2021-09-25compilers: Add default search path stdlib_only_link_flagsDylan Baker3-12/+60
This should be done in all cases of language_stdlib_only_link_flags, but I don't have access to all of the compilers to test it. This is required in cases where object files created by gfortran are linked using another compiler with a differen default search path, such as gfortran and clang together.
2021-09-24Merge pull request #9167 from dcbaker/submit/meson-main-type-checkingJussi Pakkanen2-2/+3
Add type annotations and type checking to meson main
2021-09-24Add option to to transpile Cython to C++Dylan Baker1-0/+8
This patch adds a new meson built-in option for cython, allowing it to target C++ instead of C as the intermediate language. This can, of course, be done on a per-target basis using the `override_options` keyword argument, or for the entire project in the project function. There are some things in this patch that are less than ideal. One of them is that we have to add compilers in the build layer, but there isn't a better place to do it because of per target override_options. There's also some design differences between Meson and setuptools, in that Meson only allows options on a per-target rather than a per-file granularity. Fixes #9015
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