[Git][ghc/ghc][wip/backports-9.8] 2 commits: testsuite: Fix T21097b test with make 4.1 (deb9)
Zubin (@wz1000)
gitlab at gitlab.haskell.org
Tue Feb 20 18:20:20 UTC 2024
Zubin pushed to branch wip/backports-9.8 at Glasgow Haskell Compiler / GHC
Commits:
f60cf966 by Matthew Pickering at 2024-02-20T23:50:08+05:30
testsuite: Fix T21097b test with make 4.1 (deb9)
cee81370cd6ef256f66035e3116878d4cb82e28b recently added a test which
failed on deb9 because the version of make was emitting the recipe
failure to stdout rather than stderr.
One way to fix this is to be more precise in the test about which part
of the output we care about inspecting.
(cherry picked from commit bad3765668cc5badf5d0a19100fac95125985473)
- - - - -
bfe59b88 by Zubin Duggal at 2024-02-20T23:50:08+05:30
Prepare release 9.8.2
Metric Decrease:
T13386
- - - - -
8 changed files:
- configure.ac
- + docs/users_guide/9.8.2-notes.rst
- docs/users_guide/release-notes.rst
- libraries/base/base.cabal
- libraries/base/changelog.md
- testsuite/tests/driver/T21097b/T21097b.stdout
- testsuite/tests/driver/T21097b/all.T
- testsuite/tests/gadt/T19847a.stderr
Changes:
=====================================
configure.ac
=====================================
@@ -13,7 +13,7 @@ dnl
# see what flags are available. (Better yet, read the documentation!)
#
-AC_INIT([The Glorious Glasgow Haskell Compilation System], [9.8.1], [glasgow-haskell-bugs at haskell.org], [ghc-AC_PACKAGE_VERSION])
+AC_INIT([The Glorious Glasgow Haskell Compilation System], [9.8.2], [glasgow-haskell-bugs at haskell.org], [ghc-AC_PACKAGE_VERSION])
# Version on master must be X.Y (not X.Y.Z) for ProjectVersionMunged variable
# to be useful (cf #19058). However, the version must have three components
# (X.Y.Z) on stable branches (e.g. ghc-9.2) to ensure that pre-releases are
=====================================
docs/users_guide/9.8.2-notes.rst
=====================================
@@ -0,0 +1,168 @@
+.. _release-9-8-2:
+
+Version 9.8.2
+==============
+
+The significant changes to the various parts of the compiler are listed below.
+See the `migration guide
+<https://gitlab.haskell.org/ghc/ghc/-/wikis/migration/9.8>`_ on the GHC Wiki
+for specific guidance on migrating programs to this release.
+
+The :ghc-flag:`LLVM backend <-fllvm>` of this release is to be used with LLVM
+11, 12, 13, 14 or 15.
+
+Significant Changes
+~~~~~~~~~~~~~~~~~~~~
+
+Issues fixed in this release include:
+
+Compiler
+--------
+
+- Fix a recompilation checking bug impacting the relinking step, where we failed to
+ relink if transitive dependencies were changed (:ghc-ticket:`23724`).
+- Fix a renamer bug where certain styles of import lists for associated type
+ families would not be processed correctly (:ghc-ticket:`24084`).
+- Fix a typechecker bug that could lead to non-termination in certain situations
+ (:ghc-ticket:`24134`).
+- Support code points greater than 2^16 in ``toJSString`` when using the JS
+ backend (:ghc-ticket:`23628`).
+- Fix a code generation bug on the JS backend involving tuple constructors
+ (:ghc-ticket:`23659`).
+- Fix a code generator panic when compiling code using FMA primops
+ (:ghc-ticket:`24160`).
+- Fix a bug causing suboptimal error messages for certain invalid cyclic
+ module graphs with hs-boot files (:ghc-ticket:`24196`, :ghc-ticket:`24275`).
+- Fix an incorrect assertion in the simplifier (:ghc-ticket:`23862`).
+- Fix a bug causing compiler panics with certain package databases involving
+ unusable units and module reexports (:ghc-ticket:`21097`, :ghc-ticket:`16996`,
+ :ghc-ticket:`11050`).
+- Fix some memory leaks in GHCi that manifest on reloads (:ghc-ticket:`24107`,
+ :ghc-ticket:`24118`).
+- Fix a GHCi bug where a failure in the ``:add`` command would cause the
+ process to exit (:ghc-ticket:`24115`).
+- Align objects in the data section properly when using the LLVM backend
+ (:ghc-ticket:`24163`).
+- Fix a simplifier panic when simplifying certain unfoldings
+ (:ghc-ticket:`24242`).
+- Fix a typechecker bug where ``TYPE`` and ``CONSTRAINT`` were treated as apart
+ (:ghc-ticket:`24279`).
+- Allow template haskell code to look up record fields (:ghc-ticket:`24293`).
+- Add ``-finfo-table-map-with-fallback`` and ``-finfo-table-map-with-stack`` flags
+ for info table profiling (:ghc-ticket:`23702`).
+- Improve compile time and code generation performance when ``-finfo-table-map``
+ is enabled (:ghc-ticket:`23103`).
+- Fix a bug in the check for unused type variables in type class instances
+ (:ghc-ticket:`23768`).
+- Fix a panic when typechecking GADT data family instances with unused variables
+ (:ghc-ticket:`23784`).
+- Improve error message for unused variables in RHS of data family instance
+ (:ghc-ticket:`23778`).
+- Fix a compiler panic due to mismatches between ``.hs`` and ``.hs-boot`` files
+ (:ghc-ticket:`16127`).
+- Improve error message for unused variables type family instances
+ (:ghc-ticket:`23734`).
+- Fix a type checker crash on certain programs involving implicitly scoped type
+ variables (:ghc-ticket:`24083`).
+- Fix a bug where certain warning flags were not recognised (:ghc-ticket:`24071`).
+- Fix a bug involving the miscompilation of certain loops (:ghc-ticket:`24295`).
+- Produce FMA instructions even if `-mfma` is not set on AArch64
+ (:ghc-ticket:`24311`).
+- Fix a bug leading to some template haskell splices failing on being reloaded
+ into GHCi due to not clearing the interactive context properly
+ (:ghc-ticket:`23405`).
+- Fix a bug where we could silently truncate 64 bit values to 32 bit on
+ 32 bit architectures.
+- Don't produce invalid opcode for FMA instruction on LLVM (:ghc-ticket:`24223`).
+- Fix a warning about non-existent ``+fma`` flag on LLVM (:ghc-ticket:`24379`).
+- Ensure we give nested documentation comments accurate source spans
+ (:ghc-ticket:`24378`).
+- Ensure we don't emit shadowing warnings for ``NoFieldSelector`` fields
+ (:ghc-ticket:`24381`).
+- Fix several bugs involving free variables in breakpoints (:ghc-ticket:`23612`,
+ :ghc-ticket:`23607`, :ghc-ticket:`23998`, :ghc-ticket:`23666`).
+- Fix a bug preventing some specialisations from firing (:ghc-ticket:`24370`).
+- On x86, Don't require ``-mavx2`` when using 256-bit floating-point SIMD
+ primitives (:ghc-ticket:`24222`).
+- Fix a bug preventing haddock from computing the correct links
+ (:ghc-ticket:`24294`).
+
+Runtime system
+--------------
+
+- Ensure we respect maximum event length and don't overflow into program
+ memory (:ghc-ticket:`24197`, :ghc-ticket:`24287`).
+- Ensure concurrent thunk update is sound (:ghc-ticket:`23185`).
+
+Build system and packaging
+--------------------------
+
+- Ensure we use the right ``otool`` and ``install_name_tool`` on Darwin
+ (:ghc-ticket:`24211`).
+- Ensure we use the correct bindist name for the test artifact when generating
+ release ghcup metadata (:ghc-ticket:`24268`).
+- Ensure we handle CXX and CC flags involving standard flags correctly with
+ new autotools versions (:ghc-ticket:`24324`).
+- Ensure we correctly set ``--target`` when configuring the linker
+ (:ghc-ticket:`24414`).
+- Suppress duplicate library warnings on new macOS linker (:ghc-ticket:`24167`,
+ :ghc-ticket:`24168`).
+- Fix a bug where ``-DNOSMP`` wasn't being passed to the C compiler even if the
+ target doesn't support SMP (:ghc-ticket:`24082`).
+- Don't assume the locale is ``*.UTF-8`` in hadrian.
+
+Core libraries
+--------------
+
+- Fix a bug in ghc-bignum where usage of `bigNatIsPowerOf2` might result in
+ out of bounds access (:ghc-ticket:`24066`).
+- Bump ``base`` to 4.19.1.0
+- Bump ``filepath`` to 1.4.200.1
+- Bump ``unix`` to 2.8.4.0
+- Bump ``bytestring`` to 0.12.1.0
+- Bump ``text`` to 2.1.1
+
+Included libraries
+------------------
+
+The package database provided with this distribution also contains a number of
+packages other than GHC itself. See the changelogs provided with these packages
+for further change information.
+
+.. ghc-package-list::
+
+ libraries/array/array.cabal: Dependency of ``ghc`` library
+ libraries/base/base.cabal: Core library
+ libraries/binary/binary.cabal: Dependency of ``ghc`` library
+ libraries/bytestring/bytestring.cabal: Dependency of ``ghc`` library
+ libraries/Cabal/Cabal/Cabal.cabal: Dependency of ``ghc-pkg`` utility
+ libraries/Cabal/Cabal-syntax/Cabal-syntax.cabal: Dependency of ``ghc-pkg`` utility
+ libraries/containers/containers/containers.cabal: Dependency of ``ghc`` library
+ libraries/deepseq/deepseq.cabal: Dependency of ``ghc`` library
+ libraries/directory/directory.cabal: Dependency of ``ghc`` library
+ libraries/exceptions/exceptions.cabal: Dependency of ``ghc`` and ``haskeline`` library
+ libraries/filepath/filepath.cabal: Dependency of ``ghc`` library
+ compiler/ghc.cabal: The compiler itself
+ libraries/ghci/ghci.cabal: The REPL interface
+ libraries/ghc-boot/ghc-boot.cabal: Internal compiler library
+ libraries/ghc-boot-th/ghc-boot-th.cabal: Internal compiler library
+ libraries/ghc-compact/ghc-compact.cabal: Core library
+ libraries/ghc-heap/ghc-heap.cabal: GHC heap-walking library
+ libraries/ghc-prim/ghc-prim.cabal: Core library
+ libraries/haskeline/haskeline.cabal: Dependency of ``ghci`` executable
+ libraries/hpc/hpc.cabal: Dependency of ``hpc`` executable
+ libraries/integer-gmp/integer-gmp.cabal: Core library
+ libraries/mtl/mtl.cabal: Dependency of ``Cabal`` library
+ libraries/parsec/parsec.cabal: Dependency of ``Cabal`` library
+ libraries/pretty/pretty.cabal: Dependency of ``ghc`` library
+ libraries/process/process.cabal: Dependency of ``ghc`` library
+ libraries/semaphore-compat/semaphore-compat.cabal: Dependency of ``ghc`` library
+ libraries/stm/stm.cabal: Dependency of ``haskeline`` library
+ libraries/template-haskell/template-haskell.cabal: Core library
+ libraries/terminfo/terminfo.cabal: Dependency of ``haskeline`` library
+ libraries/text/text.cabal: Dependency of ``Cabal`` library
+ libraries/time/time.cabal: Dependency of ``ghc`` library
+ libraries/transformers/transformers.cabal: Dependency of ``ghc`` library
+ libraries/unix/unix.cabal: Dependency of ``ghc`` library
+ libraries/Win32/Win32.cabal: Dependency of ``ghc`` library
+ libraries/xhtml/xhtml.cabal: Dependency of ``haddock`` executable
=====================================
docs/users_guide/release-notes.rst
=====================================
@@ -5,3 +5,4 @@ Release notes
:maxdepth: 1
9.8.1-notes
+ 9.8.2-notes
=====================================
libraries/base/base.cabal
=====================================
@@ -1,6 +1,6 @@
cabal-version: 3.0
name: base
-version: 4.19.0.0
+version: 4.19.1.0
-- NOTE: Don't forget to update ./changelog.md
license: BSD-3-Clause
=====================================
libraries/base/changelog.md
=====================================
@@ -1,5 +1,10 @@
# Changelog for [`base` package](http://hackage.haskell.org/package/base)
+## 4.19.1.0 *October 2023*
+ * Shipped with GHC 9.8.2
+ * Improve documentation of various functions
+ * Implement primitives like `lstat` and `rmdir`, for the JS backend.
+
## 4.19.0.0 *October 2023*
* Shipped with GHC 9.8.1
=====================================
testsuite/tests/driver/T21097b/T21097b.stdout
=====================================
@@ -1,5 +1 @@
-
-==================== Module Map ====================
Foo a-0.1 (exposed package)
-
-
=====================================
testsuite/tests/driver/T21097b/all.T
=====================================
@@ -1,6 +1,15 @@
+def normalise_t21097b_output(s):
+ res = ""
+ for l in s.splitlines():
+ if 'Foo' in l:
+ res += l
+ res += "\n"
+ return res
+
# Package b is unusable (broken dependency) and reexport Foo from a (which is usable)
test('T21097b',
[ extra_files(["pkgdb", "pkgdb/a.conf", "pkgdb/b.conf", "Test.hs"])
, ignore_stderr
+ , normalise_fun(normalise_t21097b_output)
, exit_code(2)
], makefile_test, [])
=====================================
testsuite/tests/gadt/T19847a.stderr
=====================================
@@ -9,4 +9,4 @@ DATA CONSTRUCTORS
(x ~ y, c ~ [x], Ord x) =>
x -> y -> T (x, y) b c
Dependent modules: []
-Dependent packages: [base-4.19.0.0]
+Dependent packages: [base-4.19.1.0]
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/be1a2d67b6422c3c0c0c39d90f1a84ff805ca211...bfe59b884ee808a94c2c251de21f336621cc91ec
--
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/be1a2d67b6422c3c0c0c39d90f1a84ff805ca211...bfe59b884ee808a94c2c251de21f336621cc91ec
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