Admin message

Due to a large amount of spam we do not allow new users to create repositories, they are "external" users. If you are a new user and want to create a repository, for example for forking GHC, open a new issue on ghc/ghc using the "get-verified" issue template

Constant-folding lacking for `timesInt2#`
`timesInt2#` lacks constant folding. It's an issue when we try to inline `ghc-bignum` operations, e.g.: ``` --- "/builds/hsyl20/ghc/tmp/ghctest-sbdktbdc/test spaces/testsuite/tests/lib/integer/integerConstantFolding.run/integerConstantFolding.stdout.normalised" 2021-09-13 09:32:38.597998758 +0000 +++ "/builds/hsyl20/ghc/tmp/ghctest-sbdktbdc/test spaces/testsuite/tests/lib/integer/integerConstantFolding.run/integerConstantFolding.run.stdout.normalised" 2021-09-13 09:32:38.597998758 +0000 @@ -1,3 +1,16 @@ +Unfolded values found + = case GHC.Prim.timesInt2# 100005# 6832# of ```
issue