1 files changed, 5 insertions, 0 deletions
diff --git a/xsutils.c b/xsutils.c
index 900ec3fcec..4ea4de2871 100644
--- a/xsutils.c
+++ b/xsutils.c
@@ -161,6 +161,7 @@ XS(XS_attributes_bootstrap)
 {
     dVAR;
     dXSARGS;
+    PERL_UNUSED_ARG(cv);
 
     if( items > 1 )
         Perl_croak(aTHX_ "Usage: attributes::bootstrap $module");
@@ -178,6 +179,7 @@ XS(XS_attributes__modify_attrs)
     dVAR;
     dXSARGS;
     SV *rv, *sv;
+    PERL_UNUSED_ARG(cv);
 
     if (items < 1) {
 usage:
@@ -201,6 +203,7 @@ XS(XS_attributes__fetch_attrs)
     dXSARGS;
     SV *rv, *sv;
     cv_flags_t cvflags;
+    PERL_UNUSED_ARG(cv);
 
     if (items != 1) {
 usage:
@@ -247,6 +250,7 @@ XS(XS_attributes__guess_stash)
     dXSARGS;
     SV *rv, *sv;
     dXSTARG;
+    PERL_UNUSED_ARG(cv);
 
     if (items != 1) {
 usage:
@@ -296,6 +300,7 @@ XS(XS_attributes_reftype)
     dXSARGS;
     SV *rv, *sv;
     dXSTARG;
+    PERL_UNUSED_ARG(cv);
 
     if (items != 1) {
 usage: