[Git][ghc/ghc][ghc-9.8] 15 commits: configure: Fix #21712 again

Fri Oct 6 13:01:31 UTC 2023

Ben Gamari pushed to branch ghc-9.8 at Glasgow Haskell Compiler / GHC

Commits:
2a51d113 by Ben Gamari at 2023-10-05T16:13:45-04:00
configure: Fix #21712 again

This is a bit of a shot in the dark to fix #24033, which appears to be
another instance of #21712. For some reason the ld-override logic
*still* appears to be active on Darwin targets (or at least one).
Consequently, on misconfigured systems we may choose a non-`ld64`
linker.

It's a bit unclear exactly what happened in #24033 but ultimately the
check added for #21712 was not quite right, checking for the
`ghc_host_os` (the value of which depends upon the bootstrap compiler)
instead of the target platform. Fix this.

Fixes #24033.

(cherry picked from commit f6b2751f58df5f4f83caa7a7ca56e66659d02b09)

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8ed7ffb6 by Ben Gamari at 2023-10-05T16:13:45-04:00
rts/nonmoving: Fix on LLP64 platforms

Previously `NONMOVING_SEGMENT_MASK` and friends were defined with the `UL`
size suffix. However, this is wrong on LLP64 platforms like Windows,
where `long` is 32-bits.

Fixes #23003.
Fixes #24042.

(cherry picked from commit 8f6010b98f560200997a9d84a4e07bfd0ad6e496)

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894b6027 by sheaf at 2023-10-05T16:13:45-04:00
Fix non-symbolic children lookup of fixity decl

The fix for #23664 did not correctly account for non-symbolic names
when looking up children of a given parent. This one-line fix changes
that.

Fixes #24037

(cherry picked from commit 8cee3fd7febdd97a9b4bcae7dddafe69b166149c)

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9fb11d4a by Andreas Klebinger at 2023-10-05T16:15:25-04:00
Arm: Make ppr methods easier to use by not requiring NCGConfig

(cherry picked from commit b048bea095d48751e7c182f2837c4a31fcad8fd7)

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b3ab756f by Andreas Klebinger at 2023-10-05T17:41:42-04:00
AArch64: Fix broken conditional jumps for offsets >= 1MB

Rewrite conditional jump instructions with offsets >= 1MB to use unconditional jumps
to avoid overflowing the immediate.

Fixes #23746

(cherry picked from commit 2adc050857a9c1b992040fbfd55fbe65b2851b19)

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857967ae by Luite Stegeman at 2023-10-05T17:41:42-04:00
JS: correct file size and times

Programs produced by the JavaScript backend were returning
incorrect file sizes and modification times, causing cabal
related tests to fail.

This fixes the problem and adds an additional test that verifies
basic file information operations.

fixes #23980

(cherry picked from commit 11ecc37bc27ffa1cf31358e21e09e140befa940c)

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81b1179d by Ben Gamari at 2023-10-05T17:41:42-04:00
system-cxx-std-lib: Add license and description

(cherry picked from commit 151187407b7b4bdda5b80bd7b8bdf96d05e278dd)

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0fc4ce51 by Torsten Schmits at 2023-10-05T17:41:42-04:00
Add -fbreak-points to control breakpoint insertion

Rather than statically enabling breakpoints only for the interpreter,
this adds a new flag.

Tracking ticket: #23057

MR: !10466
(cherry picked from commit 083794b10dc27e9d97b62cc8b8eb4e1da162bf66)

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e538003c by Alexis King at 2023-10-05T17:41:42-04:00
Don’t store the async exception masking state in CATCH frames

(cherry picked from commit 8b61dfd6dfc78bfa6bb9449dac9a336e5d668b5e)

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46896580 by Ben Gamari at 2023-10-05T17:41:42-04:00
gitlab-ci: Drop libiserv from upload_ghc_libs

libiserv has been merged into the ghci package.

(cherry picked from commit b35fd2cd7a12f3354a7fd2301bdf610c5d435017)

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34bd605d by Ben Gamari at 2023-10-05T17:41:42-04:00
Bump unix submodule to 2.8.3.0

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47b202a9 by Ben Gamari at 2023-10-05T23:32:49-04:00
Bump stm submodule to 2.5.2.0

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31d4e495 by Ben Gamari at 2023-10-05T23:32:49-04:00
Bump hpc submodule to 0.7.0.0

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7c268df5 by Ben Gamari at 2023-10-05T23:32:54-04:00
Allow perf changes

These appear to be spurious.

Metric Decrease:
    MultiLayerModules
    T13701
    T14697

- - - - -
b238204e by Bryan Richter at 2023-10-06T04:53:24-04:00
Work around perf note fetch failure

Addresses #24055.

(cherry picked from commit 63afb701a1638d7bd32c34fb24a9fd3ff897b634)

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30 changed files:

- .gitlab/rel_eng/upload_ghc_libs.py
- .gitlab/test-metrics.sh
- compiler/GHC/CmmToAsm.hs
- compiler/GHC/CmmToAsm/AArch64.hs
- compiler/GHC/CmmToAsm/AArch64/CodeGen.hs
- compiler/GHC/CmmToAsm/AArch64/Cond.hs
- compiler/GHC/CmmToAsm/AArch64/Instr.hs
- compiler/GHC/CmmToAsm/AArch64/Ppr.hs
- compiler/GHC/CmmToAsm/BlockLayout.hs
- compiler/GHC/CmmToAsm/Monad.hs
- compiler/GHC/CmmToAsm/PPC/Instr.hs
- compiler/GHC/CmmToAsm/X86.hs
- compiler/GHC/Driver/Backend.hs
- compiler/GHC/Driver/Config/HsToCore/Ticks.hs
- compiler/GHC/Driver/Flags.hs
- compiler/GHC/Driver/Session.hs
- compiler/GHC/HsToCore.hs
- compiler/GHC/Types/Name/Reader.hs
- compiler/ghc.cabal.in
- docs/users_guide/debug-info.rst
- docs/users_guide/ghci.rst
- docs/users_guide/phases.rst
- ghc/Main.hs
- libraries/base/configure.ac
- libraries/base/jsbits/base.js
- libraries/hpc
- libraries/stm
- libraries/unix
- m4/find_ld.m4
- mk/system-cxx-std-lib-1.0.conf.in

The diff was not included because it is too large.

View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/86c1bdc48a6d4bc059c3fffb5c27d4fd69fc81bc...b238204e4621f474393f4585fa1cce9c094b2885

-- 
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/86c1bdc48a6d4bc059c3fffb5c27d4fd69fc81bc...b238204e4621f474393f4585fa1cce9c094b2885
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