[Git][ghc/ghc][wip/marge_bot_batch_merge_job] 11 commits: hadrian/bindist: Ensure that phony rules are marked as such

Wed Feb 21 02:39:16 UTC 2024

Marge Bot pushed to branch wip/marge_bot_batch_merge_job at Glasgow Haskell Compiler / GHC

Commits:
b73c9f66 by Ben Gamari at 2024-02-20T21:38:57-05:00
hadrian/bindist: Ensure that phony rules are marked as such

Otherwise make may not run the rule if file with the same name as the
rule happens to exist.

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5516d516 by Ben Gamari at 2024-02-20T21:38:57-05:00
hadrian: Generate HSC2HS_EXTRAS variable in bindist installation

We must generate the hsc2hs wrapper at bindist installation time since
it must contain `--lflag` and `--cflag` arguments which depend upon the
installation path.

The solution here is to substitute these variables in the configure
script (see mk/hsc2hs.in). This is then copied over a dummy wrapper in
the install rules.

Fixes #24050.

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483f553e by Matthew Pickering at 2024-02-20T21:38:57-05:00
ci: Show --info for installed compiler

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8ab35247 by Matthew Pickering at 2024-02-20T21:38:57-05:00
configure: Correctly set --target flag for linker opts

Previously we were trying to use the FP_CC_SUPPORTS_TARGET with 4
arguments, when it only takes 3 arguments. Instead we need to use the
`FP_PROG_CC_LINKER_TARGET` function in order to set the linker flags.

Actually fixes #24414

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a79fc54e by Rodrigo Mesquita at 2024-02-20T21:38:57-05:00
configure: Do not override existing linker flags in FP_LD_NO_FIXUP_CHAINS

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ead8b757 by Andrei Borzenkov at 2024-02-20T21:38:57-05:00
Namespacing for fixity signatures (#14032)

Namespace specifiers were added to syntax of fixity signatures:
  - sigdecl ::= infix prec ops | ...
  + sigdecl ::= infix prec namespace_spec ops | ...

To preserve namespace during renaming MiniFixityEnv type
now has separate FastStringEnv fields for names that should be
on the term level and for name that should be on the type level.

makeMiniFixityEnv function was changed to fill MiniFixityEnv in the right way:
 - signatures without namespace specifiers fill both fields
 - signatures with 'data' specifier fill data field only
 - signatures with 'type' specifier fill type field only

Was added helper function lookupMiniFixityEnv that takes care about
looking for a name in an appropriate namespace.

Updates haddock submodule.

Metric Decrease:
    MultiLayerModulesTH_OneShot

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c8edde01 by Teo Camarasu at 2024-02-20T21:38:58-05:00
rts: only collect live words in nonmoving census when non-concurrent

This avoids segfaults when the mutator modifies closures as we examine
them.

Resolves #24393

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5f1c69f2 by Ian-Woo Kim at 2024-02-20T21:39:05-05:00
mutex wrap in refreshProfilingCCSs

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f93cc642 by Cheng Shao at 2024-02-20T21:39:09-05:00
rts: remove unused HAVE_C11_ATOMICS macro

This commit removes the unused HAVE_C11_ATOMICS macro. We used to have
a few places that have fallback paths when HAVE_C11_ATOMICS is not
defined, but that is completely redundant, since the
FP_CC_SUPPORTS__ATOMICS configure check will fail when the C compiler
doesn't support C11 style atomics. There are also many places (e.g. in
unreg backend, SMP.h, library cbits, etc) where we unconditionally use
C11 style atomics anyway which work in even CentOS 7 (gcc 4.8), the
oldest distro we test in our CI, so there's no value in keeping
HAVE_C11_ATOMICS.

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e7edfbab by Andreas Klebinger at 2024-02-20T21:39:10-05:00
RTS: -Ds - make sure incall is non-zero before dereferencing it.

Fixes #24445

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b4d5aea6 by Ben Gamari at 2024-02-20T21:39:11-05:00
rts/AdjustorPool: Use ExecPage abstraction

This is just a minor cleanup I found while reviewing the implementation.

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30 changed files:

- .gitlab/ci.sh
- compiler/GHC/Builtin/Names/TH.hs
- compiler/GHC/Hs/Binds.hs
- compiler/GHC/Hs/Decls.hs
- compiler/GHC/HsToCore/Quote.hs
- compiler/GHC/Parser.y
- compiler/GHC/Rename/Bind.hs
- compiler/GHC/Rename/Fixity.hs
- compiler/GHC/Rename/Names.hs
- compiler/GHC/Tc/Deriv.hs
- compiler/GHC/Tc/Errors/Ppr.hs
- compiler/GHC/Tc/Errors/Types.hs
- compiler/GHC/ThToHs.hs
- compiler/GHC/Types/Error/Codes.hs
- compiler/cbits/genSym.c
- distrib/configure.ac.in
- docs/users_guide/9.10.1-notes.rst
- docs/users_guide/exts/explicit_namespaces.rst
- hadrian/bindist/Makefile
- hadrian/src/Rules/BinaryDist.hs
- libraries/ghc-prim/cbits/atomic.c
- libraries/ghci/GHCi/TH/Binary.hs
- libraries/template-haskell/Language/Haskell/TH.hs
- libraries/template-haskell/Language/Haskell/TH/Lib/Internal.hs
- libraries/template-haskell/Language/Haskell/TH/Ppr.hs
- libraries/template-haskell/Language/Haskell/TH/Syntax.hs
- libraries/template-haskell/changelog.md
- m4/fp_ld_no_fixup_chains.m4
- + mk/hsc2hs.in
- rts/Capability.c

The diff was not included because it is too large.

View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/211ff99fab605ffbb78c87d41b56ab2f2a0cea4e...b4d5aea6420d22b7174e1cd38928bf046d8e26b2

-- 
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/211ff99fab605ffbb78c87d41b56ab2f2a0cea4e...b4d5aea6420d22b7174e1cd38928bf046d8e26b2
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