Commit Graph

5 Commits

Author SHA1 Message Date
Hyrum Wright 06a8febe76 [clang-tidy] Diagnose abseil-duration-comparison on macro arguments
Summary:
This change relaxes the requirements on the utility
`rewriteExprFromNumberToDuration` function, and introduces new checking
inside of the `abseil-duration-comparison` check to allow macro argument
expression transformation.

Differential Revision: https://reviews.llvm.org/D55784

llvm-svn: 349636
2018-12-19 16:03:34 +00:00
Jonas Toth fe7592d48e [clang-tidy] NFC Consolidate test absl::Time implementation
Summary: Several tests re-implement these same prototypes (differently), so we can put them in a common location.

Patch by hwright.

Reviewers: JonasToth

Reviewed By: JonasToth

Tags: #clang-tools-extra

Differential Revision: https://reviews.llvm.org/D55540

llvm-svn: 348840
2018-12-11 12:42:17 +00:00
Jonas Toth 00f1d76738 [clang-tidy] Recommit: Add the abseil-duration-comparison check
Summary:
This check finds instances where Duration values are being converted to a numeric value in a comparison expression, and suggests that the conversion happen on the other side of the expression to a Duration.  See documentation for examples.

This also shuffles some code around so that the new check may perform in sone step simplifications also caught by other checks.
Compilation is unbroken, because the hash-function is now directly
specified for std::unordered_map, as 'enum class' does not compile as
key (seamingly only on some compilers).

Patch by hwright.

Reviewers: aaron.ballman, JonasToth, alexfh, hokein

Reviewed By: JonasToth

Subscribers: sammccall, Eugene.Zelenko, xazax.hun, cfe-commits, mgorny

Tags: #clang-tools-extra

Differential Revision: https://reviews.llvm.org/D54737

llvm-svn: 348169
2018-12-03 19:22:08 +00:00
Jonas Toth b77711e297 Revert "[clang-tidy] Add the abseil-duration-comparison check"
This commit broke buildbots and needs adjustments.

llvm-svn: 348165
2018-12-03 18:59:27 +00:00
Jonas Toth 5da1825ebc [clang-tidy] Add the abseil-duration-comparison check
Summary:
This check finds instances where Duration values are being converted to a numeric value in a comparison expression, and suggests that the conversion happen on the other side of the expression to a Duration.  See documentation for examples.

This also shuffles some code around so that the new check may perform in sone step simplifications also caught by other checks.

Patch by hwright.

Reviewers: aaron.ballman, JonasToth, alexfh, hokein

Reviewed By: JonasToth

Subscribers: sammccall, Eugene.Zelenko, xazax.hun, cfe-commits, mgorny

Tags: #clang-tools-extra

Differential Revision: https://reviews.llvm.org/D54737

llvm-svn: 348161
2018-12-03 18:35:56 +00:00