ghc.git
2 years agoFix LLVM error on armel
Debian Haskell Group [Wed, 18 Oct 2023 19:50:19 +0000 (22:50 +0300)]
Fix LLVM error on armel

GHC 8.10 fails to build on armel with the following error:
   LLVM ERROR: unable to allocate function argument #8
   PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace.
   Stack dump:
   0.  Program arguments: llc-12 -O2 -enable-tbaa -relocation-model=pic -mcpu=arm7tdmi -mattr=+soft-float,-vfp2,-vfp2sp,-vfp3,-vfp3d16,-vfp3d16sp,-vfp3sp,-fp16,-vfp4,-vfp4d16,-vfp4d16sp,-vfp4sp,-fp-armv8,-fp-armv8d16,-fp-armv8d16sp,-fp-armv8sp,-fullfp16,-fp64,-d32,-neon,-crypto,-dotprod,-fp16fml,-bf16,-mve,-mve.fp,-fpregs,+strict-align /tmp/ghc5537_0/ghc_6.bc -o /tmp/ghc5537_0/ghc_7.lm_s
   1.  Running pass 'Function Pass Manager' on module '/tmp/ghc20177_0/ghc_6.bc'.
   2.  Running pass 'ARM Instruction Selection' on function '@"stg_gc_f1$def"'
   `llc-12' failed in phase `LLVM Compiler'. (Exit code: -6)
   make[3]: *** [rts/ghc.mk:325: rts/dist/build/HeapStackCheck.o] Error 1

 Surprisingly, reverting commit 4540bbe2811e860f35de6e67ab2f0040592fd3a5 fixes
 thie error.
Author: Ilias Tsitsimpis <iliastsi@debian.org>
Bug: https://gitlab.haskell.org/ghc/ghc/-/issues/20285

Gbp-Pq: Name fix-llvm-armel

2 years agoRemove hard-coded googleapis font URL
Debian Haskell Group [Wed, 18 Oct 2023 19:50:19 +0000 (22:50 +0300)]
Remove hard-coded googleapis font URL

Bug: https://github.com/haskell/haddock/issues/1211
Bug-Debian: https://bugs.debian.org/963690

Gbp-Pq: Name haddock-remove-googleapis-fonts

2 years agolocal-mathjax
Debian Haskell Group [Wed, 18 Oct 2023 19:50:19 +0000 (22:50 +0300)]
local-mathjax

===================================================================

Gbp-Pq: Name local-mathjax

2 years agoAdd kfreebsdgnu to GHC_CONVERT_OS in aclocal.m4
Svante Signell [Wed, 18 Oct 2023 19:50:19 +0000 (22:50 +0300)]
Add kfreebsdgnu to GHC_CONVERT_OS in aclocal.m4

Bug-Debian: https://bugs.debian.org/913140

Gbp-Pq: Name kfreebsd-aclocal.m4

2 years agoUse native x86_64 instructions on x32
Debian Haskell Group [Wed, 18 Oct 2023 19:50:19 +0000 (22:50 +0300)]
Use native x86_64 instructions on x32

This patch enables a few native 64-bit integer instructions
on x32 which are available on this architecture despite using
32-bit pointers. These instructions are present on x86_64 but
not on x86 and ghc checks the size of (void *) to determine
that. This method fails on x32 since despite using 32-bit
pointers and hence sizeof(void *) == 4, it still uses the
full x86_64 instruction set and software-emulated variants
of the aforementioned 64-bit integer instructions are
therefore not present in the toolchain which will make ghc
fail to build on x32.
See: https://ghc.haskell.org/trac/ghc/ticket/11571

Gbp-Pq: Name x32-use-native-x86_64-insn.patch

2 years agobuildpath-abi-stability
Debian Haskell Group [Wed, 18 Oct 2023 19:50:19 +0000 (22:50 +0300)]
buildpath-abi-stability

Forwarded to https://ghc.haskell.org/trac/ghc/ticket/10424

Forwarded to https://ghc.haskell.org/trac/ghc/ticket/10424

Gbp-Pq: Name buildpath-abi-stability.patch

2 years agoDo not emit a warning if the .haddock file is missing
Joachim Breitner [Wed, 18 Oct 2023 19:50:19 +0000 (22:50 +0300)]
Do not emit a warning if the .haddock file is missing

As it is quite common on Debian installations to install the -dev package
without the -doc package.

Gbp-Pq: Name no-missing-haddock-file-warning

2 years agoUse VFPv3-D16 FPU for ARM builds
Jani Monoses [Wed, 18 Oct 2023 19:50:19 +0000 (22:50 +0300)]
Use VFPv3-D16 FPU for ARM builds

Upstream-Bug: https://ghc.haskell.org/trac/ghc/ticket/5914

Jani writes: The D16 part was Debian/Ubuntu specific, IIRC we define hardfloat
in that particular variant (16 double registers) or we had a different naming
for some reason.

Gbp-Pq: Name ARM-VFPv3D16

2 years agoghc (9.4.7-1) unstable; urgency=medium
Ilias Tsitsimpis [Wed, 18 Oct 2023 19:50:19 +0000 (22:50 +0300)]
ghc (9.4.7-1) unstable; urgency=medium

  * Upload to unstable

[dgit import unpatched ghc 9.4.7-1]

2 years agoImport ghc_9.4.7-1.debian.tar.xz
Ilias Tsitsimpis [Wed, 18 Oct 2023 19:50:19 +0000 (22:50 +0300)]
Import ghc_9.4.7-1.debian.tar.xz

[dgit import tarball ghc 9.4.7-1 ghc_9.4.7-1.debian.tar.xz]

2 years agoImport ghc_9.4.7.orig.tar.xz
Ilias Tsitsimpis [Tue, 10 Oct 2023 19:08:48 +0000 (22:08 +0300)]
Import ghc_9.4.7.orig.tar.xz

[dgit import orig ghc_9.4.7.orig.tar.xz]