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| author | Zubin Duggal <zubin.duggal@gmail.com> | 2021-11-19 14:21:58 +0530 |
|---|---|---|
| committer | Marge Bot <ben+marge-bot@smart-cactus.org> | 2022-04-06 13:02:04 -0400 |
| commit | babb47d263e0df0fa4e16da6bf86164a2a3e07ea (patch) | |
| tree | 63f9ea3a73ca093e10d14e8a368d6adfadc0f895 /testsuite/tests/stranal | |
| parent | d2ae0a3a1a8e31e5d769f1aea95e85793043cb3a (diff) | |
| download | haskell-babb47d263e0df0fa4e16da6bf86164a2a3e07ea.tar.gz | |
Add warnings for file header pragmas that appear in the body of a module (#20385)
Once we are done parsing the header of a module to obtain the options, we
look through the rest of the tokens in order to determine if they contain any
misplaced file header pragmas that would usually be ignored, potentially
resulting in bad error messages.
The warnings are reported immediately so that later errors don't shadow
over potentially helpful warnings.
Metric Increase:
T13719
Diffstat (limited to 'testsuite/tests/stranal')
| -rw-r--r-- | testsuite/tests/stranal/should_compile/str001.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/testsuite/tests/stranal/should_compile/str001.hs b/testsuite/tests/stranal/should_compile/str001.hs index 6d27a923fd..332fa1d56c 100644 --- a/testsuite/tests/stranal/should_compile/str001.hs +++ b/testsuite/tests/stranal/should_compile/str001.hs @@ -1,7 +1,7 @@ {-# LANGUAGE DatatypeContexts #-} +{-# OPTIONS -O #-} module ShouldSucceed where -{-# OPTIONS -O #-} newtype Num a => Point2 a = Point2 (a,a) |