diff options
Diffstat (limited to 'compiler/GHC/CmmToC.hs')
-rw-r--r-- | compiler/GHC/CmmToC.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/GHC/CmmToC.hs b/compiler/GHC/CmmToC.hs index a8fa7ef6cb..80e4c8fd60 100644 --- a/compiler/GHC/CmmToC.hs +++ b/compiler/GHC/CmmToC.hs @@ -357,7 +357,7 @@ pprSwitch platform e ids caseify (_ , _ ) = panic "pprSwitch: switch with no cases!" def | Just l <- mbdef = text "default: goto" <+> pprBlockId l <> semi - | otherwise = empty + | otherwise = text "default: __builtin_unreachable();" -- --------------------------------------------------------------------- -- Expressions. |