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| author | Ben Gamari <bgamari.foss@gmail.com> | 2018-02-06 13:27:35 -0500 |
|---|---|---|
| committer | Ben Gamari <ben@smart-cactus.org> | 2018-02-06 14:21:16 -0500 |
| commit | 4d1c3b72ec27c8e51fb40809bba3ce35246a2966 (patch) | |
| tree | 8a50e7647223fbdbd670e1e2bf97f84cc74ffd9f /includes | |
| parent | 1512b63347dff5aeae4a27d7421f7608cc43a196 (diff) | |
| download | haskell-4d1c3b72ec27c8e51fb40809bba3ce35246a2966.tar.gz | |
rts: Add format attribute to barf
Test Plan: Validate
Reviewers: erikd, simonmar
Reviewed By: simonmar
Subscribers: rwbarton, thomie, carter
Differential Revision: https://phabricator.haskell.org/D4374
Diffstat (limited to 'includes')
| -rw-r--r-- | includes/rts/Messages.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/includes/rts/Messages.h b/includes/rts/Messages.h index 2a6a84b821..206d40fb8b 100644 --- a/includes/rts/Messages.h +++ b/includes/rts/Messages.h @@ -40,7 +40,8 @@ * expected to return. */ void barf(const char *s, ...) - GNUC3_ATTRIBUTE(__noreturn__); + GNUC3_ATTRIBUTE(__noreturn__) + GNUC3_ATTRIBUTE(format(printf, 1, 2)); void vbarf(const char *s, va_list ap) GNUC3_ATTRIBUTE(__noreturn__); |