llvm-project

Author	SHA1	Message	Date
Aaron Ballman	adf66b6174	Determine the attribute subject for diagnostics based on declarative information in DeclNodes.td. This greatly reduces the number of enumerated values used for more complex diagnostics; these are now only required when the "attribute only applies to" diagnostic needs to be generated manually as part of semantic processing. This also clarifies some terminology used by the diagnostic (methods -> Objective-C methods, fields -> non-static data members, etc). Many of the tests needed to be updated in multiple places for the diagnostic wording tweaks. The first instance of the diagnostic for that attribute is fully specified and subsequent instances cut off the complete list (to make it easier if additional subjects are added in the future for the attribute). llvm-svn: 319002	2017-11-26 20:01:12 +00:00
Dean Michael Berris	418da3fe80	[XRay] [clang] Allow logging the first argument of a function call. Summary: Functions with the "xray_log_args" attribute will tell LLVM to emit a special XRay sled for compiler-rt to copy any call arguments to your logging handler. Reviewers: dberris Reviewed By: dberris Subscribers: cfe-commits Differential Revision: https://reviews.llvm.org/D29704 llvm-svn: 296999	2017-03-06 07:08:21 +00:00

Author

SHA1

Message

Date

Aaron Ballman

adf66b6174

Determine the attribute subject for diagnostics based on declarative information in DeclNodes.td. This greatly reduces the number of enumerated values used for more complex diagnostics; these are now only required when the "attribute only applies to" diagnostic needs to be generated manually as part of semantic processing.

This also clarifies some terminology used by the diagnostic (methods -> Objective-C methods, fields -> non-static data members, etc).

Many of the tests needed to be updated in multiple places for the diagnostic wording tweaks. The first instance of the diagnostic for that attribute is fully specified and subsequent instances cut off the complete list (to make it easier if additional subjects are added in the future for the attribute).

llvm-svn: 319002

2017-11-26 20:01:12 +00:00

Dean Michael Berris

418da3fe80

[XRay] [clang] Allow logging the first argument of a function call.

Summary:
Functions with the "xray_log_args" attribute will tell LLVM to emit a special
XRay sled for compiler-rt to copy any call arguments to your logging handler.

Reviewers: dberris

Reviewed By: dberris

Subscribers: cfe-commits

Differential Revision: https://reviews.llvm.org/D29704

llvm-svn: 296999

2017-03-06 07:08:21 +00:00

2 Commits