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authorjsmall-nvidia <jsmall@nvidia.com>2018-11-01 13:58:24 -0400
committerGitHub <noreply@github.com>2018-11-01 13:58:24 -0400
commite55d8dcb9fc5607b429f7120d8f5373cecf93e1f (patch)
treecf03f1b0e7e9f4ee85abad61bdd680dca55b027c /Makefile
parenta73b24fb9b7e8baad3bc75abdcf6bbf659b3451b (diff)
Newer versions of gcc, optimize away tests for this being null, because this being null is defined as undefined behavior in the standard. This is a workaround that disables that optimization for now. (#708)
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 50694b87b..bd9f1ddb0 100644
--- a/Makefile
+++ b/Makefile
@@ -57,7 +57,7 @@ SHARED_LIB_SUFFIX := .so
BIN_SUFFIX :=
# Note: we set `visibility=hidden` to avoid exporting more symbols than
# we really need.
-CFLAGS := -std=c++11 -fvisibility=hidden
+CFLAGS := -std=c++11 -fvisibility=hidden -fno-delete-null-pointer-checks
CFLAGS += -I.
LDFLAGS := -L$(OUTPUTDIR)
SHARED_LIB_LDFLAGS := -shared