infer_clone

Commit Graph

Author	SHA1	Message	Date
Sam Blackshear	853d476f13	[liveness] fix bug in usage of OneInstrPerNode CFG Reviewed By: mbouaziz, jvillard Differential Revision: D5468487 fbshipit-source-id: 7ab6f9a	7 years ago
Sam Blackshear	73f3eee9cd	[checkers] use liveness analysis to create dead store checker Summary: Pretty basic: warn when we see an assignment instruction `x = ...` and `x` is not live in the post of the instruction. Only enabled for Clang at the moment because linters already warn on this for Java. But we can enable it later if we want to (should be fully generic). Reviewed By: jeremydubreil Differential Revision: D5450439 fbshipit-source-id: 693514c	7 years ago

Author

SHA1

Message

Date

Sam Blackshear

853d476f13

[liveness] fix bug in usage of OneInstrPerNode CFG

Reviewed By: mbouaziz, jvillard

Differential Revision: D5468487

fbshipit-source-id: 7ab6f9a

Sam Blackshear

73f3eee9cd

[checkers] use liveness analysis to create dead store checker

Summary:
Pretty basic: warn when we see an assignment instruction `x = ...` and `x` is not live in the post of the instruction.
Only enabled for Clang at the moment because linters already warn on this for Java. But we can enable it later if we want to (should be fully generic).

Reviewed By: jeremydubreil

Differential Revision: D5450439

fbshipit-source-id: 693514c

2 Commits (853d476f13cbdaac2f962e7a59e6a6f3d2c710fc)