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author | Ryan Scott <ryan.gl.scott@gmail.com> | 2019-03-12 18:15:38 -0400 |
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committer | Marge Bot <ben+marge-bot@smart-cactus.org> | 2019-03-15 10:17:54 -0400 |
commit | 610ec224a49e092c802a336570fd9613ea15ef3c (patch) | |
tree | cc79ac561669b51099eb37f222e8179d48a54d59 /compiler/simplCore/SetLevels.hs | |
parent | afc80730fd235f5c5b2d0b9fc5a10c16ef9865f6 (diff) | |
download | haskell-610ec224a49e092c802a336570fd9613ea15ef3c.tar.gz |
Update Trac ticket URLs to point to GitLab
This moves all URL references to Trac tickets to their corresponding
GitLab counterparts.
Diffstat (limited to 'compiler/simplCore/SetLevels.hs')
-rw-r--r-- | compiler/simplCore/SetLevels.hs | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/compiler/simplCore/SetLevels.hs b/compiler/simplCore/SetLevels.hs index 2f993b7148..fef15a47b2 100644 --- a/compiler/simplCore/SetLevels.hs +++ b/compiler/simplCore/SetLevels.hs @@ -548,7 +548,7 @@ must be careful to test the *result* scrutinee ('x' in this case), not the *input* one 'y'. The latter *is* in HNF here (because y is evaluated), but the former is not -- and indeed we can't float the inner case out, at least not unless x is also evaluated at its binding -site. See Trac #5453. +site. See #5453. That's why we apply exprIsHNF to scrut' and not to scrut. @@ -755,7 +755,7 @@ I think this is obselete; the flag seems always on.] Note [Floating join point bindings] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Mostly we only float a join point if it can /stay/ a join point. But -there is one exception: if it can go to the top level (Trac #13286). +there is one exception: if it can go to the top level (#13286). Consider f x = joinrec j y n = <...j y' n'...> in jump j x 0 @@ -808,7 +808,7 @@ and replace the original (f x) with case (case y of I# r -> r) of r -> blah Being able to float unboxed expressions is sometimes important; see -Trac #12603. I'm not sure how /often/ it is important, but it's +#12603. I'm not sure how /often/ it is important, but it's not hard to achieve. We only do it for a fixed collection of types for which we have a @@ -912,7 +912,7 @@ Id, *immediately*, for three reasons: errors, e.g. via a case with empty alternatives: (case x of {}) Lint complains unless the scrutinee of such a case is clearly bottom. - This was reported in Trac #11290. But since the whole bottoming-float + This was reported in #11290. But since the whole bottoming-float thing is based on the cheap-and-cheerful exprIsBottom, I'm not sure that it'll nail all such cases. @@ -1267,7 +1267,7 @@ Conclusion: use lvlMFE if there are * any value lambdas in the original function, and * this is not a bottoming function (the is_bot argument) Use lvlExpr otherwise. A little subtle, and I got it wrong at least twice -(e.g. Trac #13369). +(e.g. #13369). -} {- @@ -1398,7 +1398,7 @@ That's why we have this as_far_as_poss stuff. Usually as_far_as_poss is just tOP_LEVEL; but occasionally a coercion variable (which is an Id) mentioned in type prevents this. -Example Trac #14270 comment:15. +Example #14270 comment:15. -} |