diff options
| author | Sylvain Henry <sylvain@haskus.fr> | 2017-02-02 14:37:24 -0500 |
|---|---|---|
| committer | Ben Gamari <ben@smart-cactus.org> | 2017-02-02 22:13:53 -0500 |
| commit | bbd3c399939311ec3e308721ab87ca6b9443f358 (patch) | |
| tree | 1a398f3857502ab42f350008f83b7c67f0d9ff1e /compiler/cmm/CmmParse.y | |
| parent | 6128b2ffbe36ed2779583e05ee9d817eaafc1c9c (diff) | |
| download | haskell-bbd3c399939311ec3e308721ab87ca6b9443f358.tar.gz | |
Ditch static flags
This patch converts the 4 lasting static flags (read from the command
line and unsafely stored in immutable global variables) into dynamic
flags. Most use cases have been converted into reading them from a DynFlags.
In cases for which we don't have easy access to a DynFlags, we read from
'unsafeGlobalDynFlags' that is set at the beginning of each 'runGhc'.
It's not perfect (not thread-safe) but it is still better as we can
set/unset these 4 flags before each run when using GHC API.
Updates haddock submodule.
Rebased and finished by: bgamari
Test Plan: validate
Reviewers: goldfire, erikd, hvr, austin, simonmar, bgamari
Reviewed By: simonmar
Subscribers: thomie
Differential Revision: https://phabricator.haskell.org/D2839
GHC Trac Issues: #8440
Diffstat (limited to 'compiler/cmm/CmmParse.y')
| -rw-r--r-- | compiler/cmm/CmmParse.y | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/compiler/cmm/CmmParse.y b/compiler/cmm/CmmParse.y index c836e2cf44..e7425930a6 100644 --- a/compiler/cmm/CmmParse.y +++ b/compiler/cmm/CmmParse.y @@ -239,7 +239,6 @@ import Unique import UniqFM import SrcLoc import DynFlags -import StaticFlags import ErrUtils import StringBuffer import FastString |