Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Unify and simplify the behavior of the hasDeclaration matcher.
Originally, we weren't able to match on Type nodes themselves (only QualType), so the hasDeclaration matcher was initially written to give what we thought are reasonable results for QualType matches. When we chagned the matchers to allow matching on Type nodes, it turned out that the hasDeclaration matcher was by chance written templated enough to now allow hasDeclaration to also match on (some) Type nodes. This patch change the hasDeclaration matcher to: a) work the same on Type and QualType nodes, b) be completely explicit about what nodes we can match instead of just allowing anything with a getDecl() to match, c) explicitly control desugaring only one level in very specific instances. d) adds hasSpecializedTemplate and tagType matchers to allow migrating existing use cases that now need more explicit matchers Note: This patch breaks clang-tools-extra. The corresponding patch there is approved and will land in a subsequent patch. Differential Revision: https://reviews.llvm.org/D27104 llvm-svn: 309809
- Loading branch information
Showing
6 changed files
with
212 additions
and
68 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters