Issues · Glasgow Haskell Compiler / GHC · GitLab

Optimize by demoting "denormalized" Integers (i.e. J# -> S#)

#8638 · opened Dec 30, 2013 by Herbert Valerio Riedel 7.8.1 5 Pnormal Tfeature request Trac import integer-gmp runtime perf
- CLOSED
- 15
updated Jul 07, 2019
Need ImpredicativeTypes for GeneralizedNewtypeDeriving?

#8631 · opened Dec 27, 2013 by Richard Eisenberg 7.8.1 5 Pnormal Tbug Trac import deriving
- CLOSED
- 14
updated Jul 07, 2019
Wrong argument order to Haskell pre-processor (-F, -pgmF, -optF)

#8602 · opened Dec 08, 2013 by Simon Hengel 7.8.1 5 Pnormal Tbug Trac import compiler crash
- CLOSED
- 5
updated Jul 07, 2019
Extend new getPhysicalMemorySize ifdef to ios_HOST_OS

#8533 · opened Nov 14, 2013 by lukexi 7.8.1 7 Phigh Tbug Trac import ghc build failure
- CLOSED
- 2
updated Jul 07, 2019
Biographical profiling (-hb) crashes, other profiling modes have truncated output

#8515 · opened Nov 09, 2013 by blitzcode 7.8.1 10 Phighest RTS Tbug Trac import runtime crash
- CLOSED
- 3
updated Jul 07, 2019
Arrows example error

#8505 · opened Nov 05, 2013 by pdfrod 7.8.1 10 Arrows Phighest Tbug Trac import documentation
- CLOSED
- 4
updated Jul 07, 2019
Document a surprising {{{unsafeDupablePerformIO}}} limitation.

#8502 · opened Nov 04, 2013 by Bertram Felgenhauer 7.8.1 5 Pnormal Ttask Trac import core libraries documentation
- CLOSED
- 4
updated Jul 07, 2019
Can't compile happy + ghc with clang's CPP

#8493 · opened Oct 31, 2013 by maxs 7.8.1 10 Phighest Tbug Trac import clang cpp ghc build failure
- CLOSED
- 15
updated Jul 07, 2019
cannot derive new-typeable instances for promoted data types taking parameters

#8486 · opened Oct 30, 2013 by aavogt 7.8.1 5 Pnormal Tbug Trac import
- CLOSED
- 8
updated Jul 07, 2019
Builing HEAD fails under OSX 10.9/Xcode5/clang at OSMem.c

#8481 · opened Oct 26, 2013 by jloos 7.8.1 10 Phighest Tbug Trac import ghc build failure
- CLOSED
- 7
updated Jul 07, 2019
7.8.1 release notes typo

#8471 · opened Oct 22, 2013 by errge 7.8.1 5 Pnormal Tbug Trac import documentation
- CLOSED
- 3
updated Jul 07, 2019
Control flow optimisations duplicate blocks

#8456 · opened Oct 18, 2013 by Jan Stolarek 7.8.1 10 Phighest Tbug Trac import runtime perf
- CLOSED
- 14
updated Jul 07, 2019
segfault/assertion failure with multi-threaded profiling

#8453 · opened Oct 17, 2013 by takano-akio 7.8.1 7 Phigh Tbug Trac import profiling runtime crash
- CLOSED
- 7
updated Jul 07, 2019
iOS/Cross-compilation: Add build.mk.sample entry

#8446 · opened Oct 14, 2013 by lukexi 7.8.1 7 Phigh Tbug Trac import
- CLOSED
- 3
updated Jul 07, 2019
Fix Xcode5 CPP issue with compiler/deSugar/DsBinds.lhs and compiler/utils/FastString.lhs

#8445 · opened Oct 14, 2013 by lukexi 7.8.1 10 Phighest Tbug Trac import clang cpp ghc build failure
- CLOSED
- 3
updated Jul 07, 2019
Fix CPP issue with Xcode5 in integer-simple

#8444 · opened Oct 14, 2013 by lukexi 7.8.1 10 Phighest Tbug Trac import clang cpp ghc build failure
- CLOSED
- 9
updated Jul 07, 2019
dynflag dependency addition in TcRnDriver is not needed anymore

#8434 · opened Oct 10, 2013 by errge 7.8.1 5 Pnormal Ttask Trac import
- CLOSED
- 5
updated Jul 07, 2019
forkProcess masks async exceptions inside the child process

#8433 · opened Oct 10, 2013 by joeyh 7.8.1 5 Pnormal Tbug Trac import external-unix incorrect runtime result
- CLOSED
- 3
updated Jul 07, 2019
clarify throwTo documentation

#8432 · opened Oct 10, 2013 by Bertram Felgenhauer 7.8.1 5 Pnormal Tbug Trac import core libraries documentation
- CLOSED
- 2
updated Jul 07, 2019
ghci freezes in multiline when passed a closing paren

#8431 · opened Oct 10, 2013 by errge 7.8.1 7 GHCi Phigh Tbug Trac import
- CLOSED
- 5
updated Jul 07, 2019

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