40e8f4c5fb
This PR turns on the new `do` elaborator in Init, Lean, Std, Lake and the testsuite. --------- Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
5 lines
190 B
Text
5 lines
190 B
Text
set_option backward.do.legacy false
|
|
/-! This test case used to trigger an infinite loop in the old `do` elaborator. -/
|
|
set_option showPartialSyntaxErrors true
|
|
def f : IO Unit := do
|
|
if let
|