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| author | Krzysztof Gogolewski <krzysztof.gogolewski@tweag.io> | 2021-01-29 20:05:14 +0100 |
|---|---|---|
| committer | Krzysztof Gogolewski <krzysztof.gogolewski@tweag.io> | 2021-01-30 21:11:21 +0100 |
| commit | 14c4f7014d1bbdf51a79745821fcfc39e7db0ec9 (patch) | |
| tree | 45443e15d5e1e862ae5c9838dfc0b0c51fa2318e /docs/users_guide/using-optimisation.rst | |
| parent | eb90d23911ee10868dc2c7cc27a8397f0ae9b41d (diff) | |
| download | haskell-14c4f7014d1bbdf51a79745821fcfc39e7db0ec9.tar.gz | |
Documentation fixes
- Add missing :since: for NondecreasingIndentation and OverlappingInstances
- Remove duplicated descriptions for Safe Haskell flags and
UndecidableInstances. Instead, the sections contain a link.
- compare-flags: Also check for options supported by ghci.
This uncovered two more that are not documented.
The flag -smp was removed.
- Formatting fixes
- Remove the warning about -XNoImplicitPrelude - it was written in 1996,
the extension is no longer dangerous.
- Fix misspelled :reverse: flags
Fixes #18958.
Diffstat (limited to 'docs/users_guide/using-optimisation.rst')
| -rw-r--r-- | docs/users_guide/using-optimisation.rst | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/docs/users_guide/using-optimisation.rst b/docs/users_guide/using-optimisation.rst index d450fce141..ee5b1de95e 100644 --- a/docs/users_guide/using-optimisation.rst +++ b/docs/users_guide/using-optimisation.rst @@ -572,16 +572,15 @@ by saying ``-fno-wombat``. function calls. .. ghc-flag:: -fllvm-pass-vectors-in-regs - :shortdesc: Pass vector value in vector registers for function calls + :shortdesc: *(deprecated)* Does nothing :type: dynamic - :reverse: -fno-llvm-pass-vectors-in-regs :category: :default: on - Instructs GHC to use the platform's native vector registers to pass vector - arguments during function calls. As with all vector support, this requires - :ghc-flag:`-fllvm`. + This flag has no effect since GHC 8.8 - its behavior is always on. + It used to instruct GHC to use the platform's native vector registers + to pass vector arguments during function calls. .. ghc-flag:: -fmax-inline-alloc-size=⟨n⟩ :shortdesc: *default: 128.* Set the maximum size of inline array allocations |