no delete null pointer check

diff --git a/c/pthread_extra/Makefile b/c/pthread_extra/Makefile
index 7668a2cee2af0db05160202e67e1aca2e3125f7b..954e2f6c0018bbfa0e036b3764cd966948ed7025 100644 (file)
--- a/c/pthread_extra/Makefile
+++ b/c/pthread_extra/Makefile
@@ -1,5 +1,5 @@
-#COPT=-O2 -flto -ftree-vectorize -ftree-slp-vectorize -fvisibility=hidden -D_FORTIFY_SOURCE=2 -DMG_ENABLE_FS=0 -fstack-protector-strong $(CARCH)\r
-COPT=-fvisibility=hidden -DMG_ENABLE_FS=0 -fstack-protector-strong $(CARCH)\r
+COPT=-O2 -flto -ftree-vectorize -ftree-slp-vectorize -fvisibility=hidden -D_FORTIFY_SOURCE=2 -DMG_ENABLE_FS=0 -fstack-protector-strong -fno-delete-null-pointer-checks $(CARCH)\r
+#COPT=-fvisibility=hidden -DMG_ENABLE_FS=0 -fstack-protector-strong $(CARCH)\r
 CDEF=-D_POSIX_C_SOURCE=200809L -D_XOPEN_SOURCE=700 -D_DEFAULT_SOURCE=1 -D_GNU_SOURCE\r
 CERR=-Wall -Wextra -Werror -pedantic -Werror=date-time -Wformat-security -Wduplicated-cond -Wfloat-equal -Wshadow -Wlogical-not-parentheses -Wnull-dereference\r
 \r