Brad King authored 4 years ago and Kitware Robot committed 4 years ago

3e7dd397 cmLocalGenerator: Simplify some GetIncludeFlag call sites
a133a583 cmLocalGenerator: Clarify GetIncludeFlags signature

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5859

Brad King authored 4 years ago and Kitware Robot committed 4 years ago

8211b470 IntelLLVM: C17 support
b9c3acac GNU: C23 support
c9f0613c GNU: C17 support
10a72c0f Clang: Default C standard doesn't depend on compatibility mode
6c2e309a Clang: Set standard flags according to frontend variant
9f81591d Clang: MSVC-style C flags
72f4984c Clang: C23 support
82239d43 Clang: C17 default version
...

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5783

The path style argument is meaningful only with the Ninja generator,
so drop it from call sites in Makefile and Xcode generators.

Make the `config` argument non-optional so all callers must be explicit.
Convert the path style argument to an enumeration to make its role clear
at call sites.

The path style argument is implemented by `ConvertToIncludeReference`,
which was introduced with the Ninja generator by commit 5b114c9b
(Introduce a cmLocalGenerator::ConvertToIncludeReference function,
2011-09-07, v2.8.7~187^2~4).  Its only purpose is to allow the Ninja
generator to use relative paths in `-I` flags.  Add a comment explaining
this role.

Raul Tambre authored 4 years ago and Brad King committed 4 years ago

Issue: #17755

Added in commit 9f936c861383dc69e0053e34315d5d0262a19e8f, released in 9.1.

Added in commit c76dc9c32d616eff1e0ae162042f1c0f8ca65fbf, released in 8.1.
Set as default in the same commit.

Issue: #17755

MSVC compatibility mode doesn't affect the default standard.

They depend on the frontend not which compiler we're simulating.

Fixes #21771.

Support added in LLVM commit d087d805acb664e885e9c31a916f6cfa5dbc2186, will be
released in Clang 13.

Added in LLVM commit d06f3917913d2558b771ccc48d838f8cd8993c01, released in
Clang 9.0.

Switched in LLVM commit 91cdbd521a38495c66e30636943563ca70d3c022, released in
Clang 11.

Issue: #17755

Added in LLVM commit 5b6c0f75e01571851b767dc63a3229c962f464f1, available since
Clang 6.

Issue: #17755

Implements #17755.

C11 was made default in LLVM commit ab506adf7d3ced6abcaf42f92de3d6cd15fa19e8,
released in 3.5.2.
C99 was made default in LLVM commit 17f76e04d244c80e70f1c81c94d4524b53d9772d,
released in 2.1. It was flipped a few times between C89 and C99 during the 2.1
cycle, but the C89 default never made it into a release.

C89, C99 flags in LLVM commit ff43821d5380ee38aff421701f1d461242b524ee.
C90 flag in LLVM commit 229ce60fc9983df5f7e83e25fa6b5c0ca4d2b135.
C1x flag in LLVM commit a686b5f8bf7b5a2ab636c0c2de5ad4c174aa33e0.
C11 flag in LLVM commit 6784aeb9ef96e5735850fa7226ed0cb45cb82e75.

Mark C90, C99 full support since 2.1. Might've been possibly a little later,
but source spelunking that much back is difficult.

Mark C11 full support since 3.0, which added _Static_assert in LLVM commit
3d9cbdc3e66e274d5d3cb94ce81a65478d9baae0.

Don't need to set the options to empty strings if not supported.

Clang doesn't define __STDC__ if in MSVC compatibility mode, but does define
__STDC_VERSION__.
Avoid the fallback for this combination.

Brad King authored 4 years ago and Kitware Robot committed 4 years ago

85ef0a84 gitlab-ci: update macOS jobs to use Xcode 12.4

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5858

Brad King authored 4 years ago and Kitware Robot committed 4 years ago

85ef0a84 gitlab-ci: update macOS jobs to use Xcode 12.4

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5858

Brad King authored 4 years ago and Kitware Robot committed 4 years ago

f31e8d33 Genex: Fix grammatical error in TARGET_OBJECTS error message
d34d28e6 Genex: Add TARGET_RUNTIME_DLLS genex

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5837

Brad King authored 4 years ago and Kitware Robot committed 4 years ago

136608df cmCreateTestSourceList: avoid generating duplicate declarations

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5856

Brad King authored 4 years ago and Kitware Robot committed 4 years ago

23753be1 Clang/CUDA: Restore needed references to implicit link variables

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5855

Brad King authored 4 years ago and Kitware Robot committed 4 years ago

72efd95a PGI: Explicitly specify CMAKE_CXX98_STANDARD_COMPILE_OPTION
6bfb2c61 HELP: Update compile-features documentation with missing compilers

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5857

Brad King authored 4 years ago and Kitware Robot committed 4 years ago

72efd95a PGI: Explicitly specify CMAKE_CXX98_STANDARD_COMPILE_OPTION
6bfb2c61 HELP: Update compile-features documentation with missing compilers

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5857

Co-Authored-by: Brad King <brad.king@kitware.com>

The PGI ( and NVIDIA HPC ) compilers default C++ standard level
are based on the GCC system headers it is compiling against.

Therefore on newer platforms the default C++ level will be >= 11
and requesting C++98 compilation mode will fail as no explicit
flag will be set.

This avoids warnings with `clang-tidy`'s
`-readability-redundant-declaration` lint in generated source code.