Fix code checking arguments to an intrinsic call.

tests_lit/parse_errs/Inputs/bad-intrinsic-arg.tbc

Index: tests_lit/parse_errs/Inputs/bad-intrinsic-arg.tbc
diff --git a/tests_lit/parse_errs/Inputs/bad-intrinsic-arg.tbc b/tests_lit/parse_errs/Inputs/bad-intrinsic-arg.tbc
new file mode 100644
index 0000000000000000000000000000000000000000..b99309d822033aa7dd592be8dfefa9b5aef471de
--- /dev/null
+++ b/tests_lit/parse_errs/Inputs/bad-intrinsic-arg.tbc
@@ -0,0 +1,30 @@
+65535,8,2;
+1,1;
+65535,17,2;
+1,6;
+7,32;
+4;
+21,0,0,0;
+2;
+21,0,0,1;
+21,0,3,0,1;
+65534;
+8,4,0,1,0;
+8,2,0,1,0;
+8,4,0,1,0;
+8,5,0,0,0;
+65535,19,2;
+5,0;
+65534;
+65535,14,2;
+1,1,102,111,111;
+1,2,98,97,114;
+1,3,102;
+1,0,108,108,118,109,46,110,97,99,108,46,115,101,116,106,109,112;
+65534;
+65535,12,2;
+1,1;
+34,0,6,1;
+10;
+65534;
+65534;