[Git][ghc/ghc][wip/gc/progress-to-eventlog] 29 commits: Show dynamic object files (#16062)

Mon Apr 22 01:33:38 UTC 2019

 Marge Bot pushed to branch wip/gc/progress-to-eventlog at Glasgow Haskell Compiler / GHC

Commits:
57eb5bc6 by erthalion at 2019-04-16T19:40:36Z
Show dynamic object files (#16062)

Closes #16062. When -dynamic-too is specified, reflect that in the
progress message, like:

$ ghc Main.hs -dynamic-too
[1 of 1] Compiling Lib              ( Main.hs, Main.o, Main.dyn_o )

instead of:

$ ghc Main.hs -dynamic-too
[1 of 1] Compiling Lib              ( Main.hs, Main.o )

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894ec447 by Andrey Mokhov at 2019-04-16T19:46:44Z
Hadrian: Generate GHC wrapper scripts

This is a temporary workaround for #16534. We generate wrapper scripts
<build-root>/ghc-stage1 and <build-root>/ghc-stage2 that can be used to
run Stage1 and Stage2 GHCs with the right arguments.

See https://gitlab.haskell.org/ghc/ghc/issues/16534.

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e142ec99 by Sven Tennie at 2019-04-18T03:19:00Z
Typeset Big-O complexities with Tex-style notation (#16090)

E.g. use `\(\mathcal{O}(n^2)\)` instead of `/O(n^2)/`.

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f0f495f0 by klebinger.andreas at gmx.at at 2019-04-18T03:25:10Z
Add an Outputable instance for SDoc with ppr = id.

When printf debugging this can be helpful.

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e28706ea by Sylvain Henry at 2019-04-18T12:12:07Z
Gitlab: allow execution of CI pipeline from the web interface
[skip ci]

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4c8a67a4 by Alp Mestanogullari at 2019-04-18T12:18:18Z
Hadrian: fix ghcDebugged and document it

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5988f17a by Alp Mestanogullari at 2019-04-19T02:46:12Z
Hadrian: fix the value we pass to the test driver for config.compiler_debugged

We used to pass YES/NO, while that particular field is set to True/False. This
happens to fix an unexpected pass, T9208.

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57cf1133 by Alec Theriault at 2019-04-19T02:52:25Z
TH: make `Lift` and `TExp` levity-polymorphic

Besides the obvious benefits of being able to manipulate `TExp`'s of
unboxed types, this also simplified `-XDeriveLift` all while making
it more capable.

  * `ghc-prim` is explicitly depended upon by `template-haskell`

  * The following TH things are parametrized over `RuntimeRep`:

      - `TExp(..)`
      - `unTypeQ`
      - `unsafeTExpCoerce`
      - `Lift(..)`

  * The following instances have been added to `Lift`:

      - `Int#`, `Word#`, `Float#`, `Double#`, `Char#`, `Addr#`
      - unboxed tuples of lifted types up to arity 7
      - unboxed sums of lifted types up to arity 7

    Ideally we would have levity-polymorphic _instances_ of unboxed
    tuples and sums.

  * The code generated by `-XDeriveLift` uses expression quotes
    instead of generating large amounts of TH code and having
    special hard-coded cases for some unboxed types.

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fdfd9731 by Alec Theriault at 2019-04-19T02:52:25Z
Add test case for #16384

Now that `TExp` accepts unlifted types, #16384 is fixed. Since the real
issue there was GHC letting through an ill-kinded type which
`-dcore-lint` rightly rejected, a reasonable regression test is that
the program from #16384 can now be accepted without `-dcore-lint`
complaining.

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eb2a4df8 by Michal Terepeta at 2019-04-20T03:32:08Z
StgCmmPrim: remove an unnecessary instruction in doNewArrayOp

Previously we would generate a local variable pointing after the array
header and use it to initialize the array elements. But we already use
stores with offset, so it's easy to just add the header to those offsets
during compilation and avoid generating the local variable (which would
become a LEA instruction when using native codegen; LLVM already
optimizes it away).

Signed-off-by: Michal Terepeta <michal.terepeta at gmail.com>

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fcef26b6 by klebinger.andreas at gmx.at at 2019-04-20T03:38:16Z
Don't indent single alternative case expressions for STG.

Makes the width of STG dumps slightly saner.
Especially for things like unboxing.

Fixes #16580

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e7280c93 by Vladislav Zavialov at 2019-04-20T03:44:24Z
Tagless final encoding of ExpCmdI in the parser

Before this change, we used a roundabout encoding:

1. a GADT (ExpCmdG)
2. a class to pass it around (ExpCmdI)
3. helpers to match on it (ecHsApp, ecHsIf, ecHsCase, ...)

It is more straightforward to turn these helpers into class methods,
removing the need for a GADT.

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99dd5d6b by Alec Theriault at 2019-04-20T03:50:29Z
Haddock: support strict GADT args with docs

Rather than massaging the output of the parser to re-arrange docs and
bangs, it is simpler to patch the two places in which the strictness
info is needed (to accept that the `HsBangTy` may be inside an
`HsDocTy`).

Fixes #16585.

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10776562 by Andrey Mokhov at 2019-04-20T03:56:38Z
Hadrian: Drop old/unused CI scripts

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37b1a6da by Ben Gamari at 2019-04-20T15:55:20Z
gitlab-ci: Improve error message on failure of doc-tarball job

Previously the failure was quite nondescript.

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e3fe2601 by Ben Gamari at 2019-04-20T15:55:35Z
gitlab-ci: Allow doc-tarball job to fail

Due to allowed failure of Windows job.

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bd3872df by Ben Gamari at 2019-04-20T15:55:38Z
gitlab-ci: Only run release notes lint on release tags

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2145b738 by Ben Gamari at 2019-04-20T15:55:38Z
gitlab-ci: Add centos7 release job

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983c53c3 by Ben Gamari at 2019-04-20T15:55:38Z
gitlab-ci: Do not build profiled libraries on 32-bit Windows

Due to #15934.

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5cf771f3 by Ben Gamari at 2019-04-21T13:07:13Z
users-guide: Add pretty to package list

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6ac5da78 by Ben Gamari at 2019-04-21T13:07:13Z
users-guide: Add libraries section to 8.10.1 release notes

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3e963de3 by Andrew Martin at 2019-04-21T13:13:20Z
improve docs for casArray and casSmallArray

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98bffb07 by Andrew Martin at 2019-04-21T13:13:20Z
[skip ci] say "machine words" instead of "Int units" in the primops docs

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3aefc14a by Andrew Martin at 2019-04-21T13:13:20Z
[skip ci] correct formatting of casArray# in docs for casSmallArray#

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0e96d120 by Andrew Martin at 2019-04-21T13:13:20Z
[skip ci] correct the docs for casArray a little more. clarify that the returned element may be two different things

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687152f2 by Artem Pyanykh at 2019-04-21T13:19:29Z
testsuite: move tests related to linker under tests/rts/linker

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36e51406 by Artem Pyanykh at 2019-04-21T13:19:29Z
testsuite: fix ifdef lint errors under tests/rts/linker

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05727153 by Ben Gamari at 2019-04-22T01:33:37Z
ErrUtils: Emit progress messages to eventlog

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afc80450 by Ben Gamari at 2019-04-22T01:33:37Z
Emit GHC timing events to eventlog

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30 changed files:

- .gitlab-ci.yml
- compiler/codeGen/StgCmmPrim.hs
- compiler/hsSyn/HsTypes.hs
- compiler/main/DynFlags.hs
- compiler/main/ErrUtils.hs
- compiler/main/HscTypes.hs
- compiler/parser/RdrHsSyn.hs
- compiler/prelude/THNames.hs
- compiler/prelude/primops.txt.pp
- compiler/stgSyn/StgSyn.hs
- compiler/typecheck/Inst.hs
- compiler/typecheck/TcDeriv.hs
- compiler/typecheck/TcDerivUtils.hs
- compiler/typecheck/TcExpr.hs
- compiler/typecheck/TcGenDeriv.hs
- compiler/typecheck/TcSplice.hs
- compiler/utils/Outputable.hs
- docs/users_guide/8.10.1-notes.rst
- docs/users_guide/8.8.1-notes.rst
- docs/users_guide/glasgow_exts.rst
- − hadrian/.travis.yml
- − hadrian/appveyor.yml
- − hadrian/circle.yml
- hadrian/doc/user-settings.md
- hadrian/src/Expression.hs
- hadrian/src/Packages.hs
- hadrian/src/Rules.hs
- hadrian/src/Rules/Generate.hs
- hadrian/src/Settings/Builders/Ghc.hs
- hadrian/src/Settings/Builders/RunTest.hs

The diff was not included because it is too large.

View it on GitLab: https://gitlab.haskell.org/ghc/ghc/compare/5e6cedd200f4131824e4220f9e11d7d43a382d92...afc8045082270ff17b0754cbe106e96f81038959

-- 
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/compare/5e6cedd200f4131824e4220f9e11d7d43a382d92...afc8045082270ff17b0754cbe106e96f81038959
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