FIR checker: report REDUNDANT_LABEL_WARNING

Since many labels are not present in the FIR tree, this checker is implemented as a syntax checker. Comparing with FE1.0, this change reports some REDUNDANT_LABEL_WARNING that FE1.0 has missed, especially LHS of assignments.
2021-09-24 10:18:02 -07:00
parent cbc9d08623
commit 363b25504d
48 changed files with 255 additions and 266 deletions
@@ -1,3 +1,4 @@
+// FIR_IDENTICAL
 // !DIAGNOSTICS: -UNUSED_EXPRESSION -UNUSED_PARAMETER -UNUSED_VARIABLE

 inline fun foo(bar1: (String.() -> Int) -> Int, bar2: (()->Int) -> Int) {