lean4-htt/tests/lean/run/CompilerPullInstances.lean
Joachim Breitner 0e49576fe4
feat: guard_msgs to treat trace messages separate (#8267)
This PR makes `#guard_msgs` to treat `trace` messages separate from
`info`, `warning` and `error`. It also introduce the ability to say
`#guard_msgs (pass info`, like `(drop info)` so far, and also adds
`(check info)` as the explicit form of `(info)`, for completeness.

Fixes #8266
2025-05-09 05:44:34 +00:00

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import Lean.Compiler.Main
import Lean.Compiler.LCNF.Testing
import Lean.Elab.Do
import Lean.Elab.Command
open Lean
open Lean.Compiler.LCNF
@[cpass]
def pullInstancesFixTest : PassInstaller := Testing.assertIsAtFixPoint |>.install `pullInstances `pullInstancesFix
@[cpass]
def pullInstancesSizeTest : PassInstaller :=
Testing.assertPreservesSize "Pulling instances changed size" |>.install `pullInstances `pullInstancesSizeEq
set_option trace.Compiler.test true in
/--
trace: [Compiler.test] Starting wrapper test pullInstancesSizeEq for pullInstances occurrence 0
[Compiler.test] Wrapper test pullInstancesSizeEq for pullInstances occurrence 0 successful
[Compiler.test] Starting post condition test pullInstancesFix for pullInstances occurrence 0
[Compiler.test] Post condition test pullInstancesFix for pullInstances occurrence 0 successful
-/
#guard_msgs in
run_meta Compiler.compile #[``Lean.Meta.synthInstance, ``Lean.Elab.Term.Do.elabDo]