On Sun, Mar 18, 2012 at 12:02 AM, Michael Snoyman <michael@snoyman.com> wrote:

OK, issue created: https://github.com/bos/text/issues/19

I fixed the too-much-inlining bug tonight. As a bonus, Text literals are now decoded straight from GHC's packed encoding, without an intermediate step through String.

Generated code now looks like this at -O and above:

$ ghc -O -ddump-simpl -c CS.hs

CS.foo :: Data.Text.Internal.Text

[GblId, ...]

CS.foo = Data.Text.unpackCString# "x\NULy"