Core pretty-printer doesn't print # on unboxed literals
I just noticed that Core pretty printer produces something like this (this is part of expected output for T3772 in testsuite):
case GHC.Prim.<=# n# 0 of _ {
__DEFAULT -> xs n#;
1 -> GHC.Tuple.()
}Both 0 (in scrutinee) and 1 (one of branch alternatives) are unboxed values, so they should be printed as 0# and 1# respectively. I haven't checked whether unboxed literals of other types (Word, Double, Float) are printed in that way, but I would guess that yes.
Trac metadata
| Trac field | Value |
|---|---|
| Version | 7.7 |
| Type | Bug |
| TypeOfFailure | OtherFailure |
| Priority | normal |
| Resolution | Unresolved |
| Component | Compiler |
| Test case | |
| Differential revisions | |
| BlockedBy | |
| Related | |
| Blocking | |
| CC | |
| Operating system | |
| Architecture |