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authorBen Gamari <ben@smart-cactus.org>2022-11-21 16:14:33 -0500
committerMarge Bot <ben+marge-bot@smart-cactus.org>2022-12-15 03:54:02 -0500
commit86974ef13d983783b930f23977944b96d4512dbe (patch)
treee89828e455b972b75b4508a6d391fb889ade7b54
parentd97aa311f61f3e5a61a4d204550792f458bf236d (diff)
downloadhaskell-86974ef13d983783b930f23977944b96d4512dbe.tar.gz
hadrian: Enable Cmm instrumentation in TSAN flavour
-rw-r--r--hadrian/src/Flavour.hs2
1 files changed, 1 insertions, 1 deletions
diff --git a/hadrian/src/Flavour.hs b/hadrian/src/Flavour.hs
index c84ffba545..9c28397b31 100644
--- a/hadrian/src/Flavour.hs
+++ b/hadrian/src/Flavour.hs
@@ -207,7 +207,7 @@ splitSections = splitSectionsIf (/=ghc)
-- configure with @--disable-large-address-space@ when using this.
enableThreadSanitizer :: Flavour -> Flavour
enableThreadSanitizer = addArgs $ notStage0 ? mconcat
- [ builder (Ghc CompileHs) ? arg "-optc-fsanitize=thread"
+ [ builder (Ghc CompileHs) ? (arg "-optc-fsanitize=thread" <> arg "-fcmm-thread-sanitizer")
, builder (Ghc CompileCWithGhc) ? arg "-optc-fsanitize=thread"
, builder (Ghc LinkHs) ? (arg "-optc-fsanitize=thread" <> arg "-optl-fsanitize=thread")
, builder Cc ? arg "-fsanitize=thread"