meson: silence unsigned shift overflow

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
yshui · Jun 28, 2024 · 6545204 · 6545204
1 parent 51edc1b
commit 6545204
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/meson.build b/meson.build
@@ -34,6 +34,10 @@ if get_option('sanitize')
 	if cc.has_argument('-fno-sanitize=unsigned-integer-overflow')
 		add_global_arguments('-fno-sanitize=unsigned-integer-overflow', language: 'c')
 	endif
+	if cc.has_argument('-fno-sanitize=unsigned-shift-base')
+		# uthash does a lot of this
+		add_global_arguments('-fno-sanitize=unsigned-shift-base', language: 'c')
+	endif
 endif
 
 if get_option('llvm_coverage')