[Git][ghc/ghc][wip/testsuite-output-patch] 15 commits: Propagate breakpoint information when inlining across modules

Wed Jun 28 23:17:14 UTC 2023

Ben Gamari pushed to branch wip/testsuite-output-patch at Glasgow Haskell Compiler / GHC

Commits:
c59fbb0b by Torsten Schmits at 2023-06-26T19:34:20+02:00
Propagate breakpoint information when inlining across modules

Tracking ticket: #23394

MR: !10448

* Add constructor `IfaceBreakpoint` to `IfaceTickish`
* Store breakpoint data in interface files
* Store `BreakArray` for the breakpoint's module, not the current module, in BCOs
* Store module name in BCOs instead of `Unique`, since the `Unique` from an `Iface` doesn't match the modules in GHCi's
  state
* Allocate module name in `ModBreaks`, like `BreakArray`
* Lookup breakpoint by module name in GHCi
* Skip creating breakpoint instructions when no `ModBreaks` are available, rather than injecting `ModBreaks` in the
  linker when breakpoints are enabled, and panicking when `ModBreaks` is missing

- - - - -
6f904808 by Greg Steuck at 2023-06-27T16:53:07-04:00
Remove undefined FP_PROG_LD_BUILD_ID from configure.ac's

- - - - -
e89aa072 by Andrei Borzenkov at 2023-06-27T16:53:44-04:00
Remove arity inference in type declarations (#23514)

Arity inference in type declarations was introduced
as a workaround for the lack of @k-binders.

They were added in 4aea0a72040, so I simplified all
of this by simply removing arity inference altogether.

This is part of GHC Proposal #425 "Invisible binders in type
declarations".

- - - - -
459dee1b by Torsten Schmits at 2023-06-27T16:54:20-04:00
Relax defaulting of RuntimeRep/Levity when printing

Fixes #16468

MR: !10702

Only default RuntimeRep to LiftedRep when variables are bound by the toplevel forall

- - - - -
151f8f18 by Torsten Schmits at 2023-06-27T16:54:57-04:00
Remove duplicate link label in linear types docs

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ecdc4353 by Rodrigo Mesquita at 2023-06-28T12:24:57-04:00
Stop configuring unused Ld command in `settings`

GHC has no direct dependence on the linker. Rather, we depend upon the C
compiler for linking and an object-merging program (which is typically
`ld`) for production of GHCi objects and merging of C stubs into final
object files.

Despite this, for historical reasons we still recorded information about
the linker into `settings`. Remove these entries from `settings`,
`hadrian/cfg/system.config`, as well as the `configure` logic
responsible for this information.

Closes #23566.

- - - - -
bf9ec3e4 by Bryan Richter at 2023-06-28T12:25:33-04:00
Remove extraneous debug output

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7eb68dd6 by Bryan Richter at 2023-06-28T12:25:33-04:00
Work with unset vars in -e mode

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49c27936 by Bryan Richter at 2023-06-28T12:25:33-04:00
Pass positional arguments in their positions

By quoting $cmd, the default "bash -i" is a single argument to run, and
no file named "bash -i" actually exists to be run.

- - - - -
887dc4fc by Bryan Richter at 2023-06-28T12:25:33-04:00
Handle unset value in -e context

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4c8b92af by Ben Gamari at 2023-06-28T19:15:40-04:00
gitlab-ci: Refactor compilation of gen_ci

Flakify and document it, making it far less sensitive to the build
environment.

- - - - -
31966654 by Ben Gamari at 2023-06-28T19:16:25-04:00
Drop circle-ci-job.sh

- - - - -
6e9acd9d by Ben Gamari at 2023-06-28T19:16:25-04:00
testsuite: Allow preservation of unexpected output

Here we introduce a new flag to the testsuite driver,
--unexpected-output-dir=<dir>, which allows the user to ask
the driver to preserve unexpected output from tests. The intent is for
this to be used in CI to allow users to more easily fix unexpected
platform-dependent output.

- - - - -
62d8611c by Ben Gamari at 2023-06-28T19:17:07-04:00
gitlab-ci: Preserve unexpected output

Here we enable use of the testsuite driver's `--unexpected-output-dir`
flag by CI, preserving the result as an artifact for use by users.

- - - - -
e982315d by Ben Gamari at 2023-06-28T19:17:07-04:00
fetch-testsuite-results: initial commit

- - - - -

30 changed files:

- .gitlab/ci.sh
- − .gitlab/circle-ci-job.sh
- .gitlab/darwin/toolchain.nix
- + .gitlab/fetch-testsuite-results/fetch_testsuite_results.py
- + .gitlab/fetch-testsuite-results/flake.lock
- + .gitlab/fetch-testsuite-results/flake.nix
- + .gitlab/fetch-testsuite-results/setup.py
- + .gitlab/generate-ci/LICENSE
- + .gitlab/generate-ci/README.mkd
- + .gitlab/generate-ci/flake.lock
- + .gitlab/generate-ci/flake.nix
- .gitlab/gen_ci.hs → .gitlab/generate-ci/gen_ci.hs
- + .gitlab/generate-ci/generate-ci.cabal
- + .gitlab/generate-ci/update-ci
- − .gitlab/generate_job_metadata
- − .gitlab/generate_jobs
- .gitlab/jobs.yaml
- compiler/GHC/ByteCode/Asm.hs
- compiler/GHC/ByteCode/Instr.hs
- compiler/GHC/ByteCode/Linker.hs
- compiler/GHC/ByteCode/Types.hs
- compiler/GHC/Core/FVs.hs
- compiler/GHC/Core/Lint.hs
- compiler/GHC/Core/Map/Expr.hs
- compiler/GHC/Core/Opt/OccurAnal.hs
- compiler/GHC/Core/Opt/Simplify/Iteration.hs
- compiler/GHC/Core/Opt/Specialise.hs
- compiler/GHC/Core/Ppr.hs
- compiler/GHC/Core/Subst.hs
- compiler/GHC/Core/Tidy.hs

The diff was not included because it is too large.

View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/52611286f229cac744eb12d5dc122ad0c92fb724...e982315db7f68d5cf0418ac42f14cf17cf91c587

-- 
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/52611286f229cac744eb12d5dc122ad0c92fb724...e982315db7f68d5cf0418ac42f14cf17cf91c587
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