Commit Graph

2 Commits

Author SHA1 Message Date
Johannes Doerfert 97ce7fd89f [UpdateTestChecks] Match unnamed values like "@[0-9]+" and "![0-9]+"
With this patch we will match most *uses* of "temporary" named things in
the IR via regular expressions, not their name at creation time. The new
"values" we match are:
  - "unnamed" globals: `@[0-9]+`
  - debug metadata: `!dbg ![0-9]+`
  - loop metadata: `!loop ![0-9]+`
  - tbaa metadata: `!tbaa ![0-9]+`
  - range metadata: `!range ![0-9]+`
  - generic metadata: `metadata ![0-9]+`
  - attributes groups: `#[0-9]`

We still don't match the declarations but that can be done later. This
patch can introduce churn when existing check lines contain the old
hardcoded versions of the above "values". We can add a flag to opt-out,
or opt-in, if necessary.

Reviewed By: arichardson, MaskRay

Differential Revision: https://reviews.llvm.org/D85099
2020-08-12 01:04:16 -05:00
Alex Richardson 3ce0e92f45 [update_cc_test_checks.py] Handle C++ methods
Previously the script only handled C input, this change extends the JSON
parsing to to also include C++ function types such as methods, constructors
and destructors.

Reviewed By: MaskRay
Differential Revision: https://reviews.llvm.org/D80914
2020-06-18 18:09:21 +01:00