Add suggestion of -XNegativeLiterals
authorSimon Peyton Jones <simonpj@microsoft.com>
Fri, 22 Nov 2013 10:32:24 +0000 (10:32 +0000)
committerSimon Peyton Jones <simonpj@microsoft.com>
Fri, 22 Nov 2013 15:50:17 +0000 (15:50 +0000)
commit2081bdcb60ba4950d280fff542f10dd9f8231fb6
treee1f11ec85d8d904ba0d3c4c7925c67ddc271a575
parent9db49518b06584e2ee79aa16ad6f1aabc02775a9
Add suggestion of -XNegativeLiterals

Based on a draft from Krzysztof Gogolewski.
Fixes Trac #8542
compiler/deSugar/MatchLit.lhs