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| author | Michael Walker <mike@barrucadu.co.uk> | 2016-02-25 17:34:07 +0100 |
|---|---|---|
| committer | Herbert Valerio Riedel <hvr@gnu.org> | 2016-02-25 23:44:08 +0100 |
| commit | bb5afd3c274011c5ea302210b4c290ec1f83209c (patch) | |
| tree | b6c2000e466e894207ce28dc65346853120f8548 /testsuite/tests/partial-sigs/should_fail | |
| parent | 1badf157be3b7f604ba1ac64d2ea044d783e6e50 (diff) | |
| download | haskell-bb5afd3c274011c5ea302210b4c290ec1f83209c.tar.gz | |
Print which warning-flag controls an emitted warning
Both gcc and clang tell which warning flag a reported warning can be
controlled with, this patch makes ghc do the same. More generally, this
allows for annotated compiler output, where an optional annotation is
displayed in brackets after the severity.
This also adds a new flag `-f(no-)show-warning-groups` to control
whether to show which warning-group (such as `-Wall` or `-Wcompat`)
a warning belongs to. This flag is on by default.
This implements #10752
Reviewed By: quchen, bgamari, hvr
Differential Revision: https://phabricator.haskell.org/D1943
Diffstat (limited to 'testsuite/tests/partial-sigs/should_fail')
| -rw-r--r-- | testsuite/tests/partial-sigs/should_fail/Defaulting1MROff.stderr | 2 | ||||
| -rw-r--r-- | testsuite/tests/partial-sigs/should_fail/T11122.stderr | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/testsuite/tests/partial-sigs/should_fail/Defaulting1MROff.stderr b/testsuite/tests/partial-sigs/should_fail/Defaulting1MROff.stderr index 6cc4f94d2f..460bc63a44 100644 --- a/testsuite/tests/partial-sigs/should_fail/Defaulting1MROff.stderr +++ b/testsuite/tests/partial-sigs/should_fail/Defaulting1MROff.stderr @@ -1,5 +1,5 @@ -Defaulting1MROff.hs:7:10: warning: +Defaulting1MROff.hs:7:10: warning: [-Wpartial-type-signatures (in -Wdefault)] • Found type wildcard ‘_’ standing for ‘Integer’ • In the type signature: alpha :: _ diff --git a/testsuite/tests/partial-sigs/should_fail/T11122.stderr b/testsuite/tests/partial-sigs/should_fail/T11122.stderr index 57a74f9e58..4a8b75be4a 100644 --- a/testsuite/tests/partial-sigs/should_fail/T11122.stderr +++ b/testsuite/tests/partial-sigs/should_fail/T11122.stderr @@ -1,5 +1,5 @@ -T11122.hs:19:18: warning: +T11122.hs:19:18: warning: [-Wpartial-type-signatures (in -Wdefault)] • Found type wildcard ‘_’ standing for ‘Int’ • In the type signature: parser :: Parser _ |