more addressing PR reviews

Author: CheeksTheGeek

src/slang_frontend.cc

@@ -1113,7 +1113,6 @@ struct StatementVisitor : public ast::ASTVisitor<StatementVisitor, true, false>
 	void handle(const ast::WaitStatement &stmt)
 	{
 		netlist.add_diag(diag::WaitStatementUnsupported, stmt.sourceRange);
-		stmt.stmt.visit(*this);
 	}
 
 	void handle(const ast::Statement &stmt)

tests/various/expect_test.ys

@@ -9,5 +9,4 @@ module expect_test(input logic clk, input logic a, input logic b, input logic c,
 endmodule
 EOF
 
-design -save before
-design -load before
+test_slangdiag -expect "expect statement will not be synthesized"

tests/various/program_test.ys

@@ -21,5 +21,4 @@ program tst;
 endprogram
 EOF
 
-design -save before
-design -load before
+test_slangdiag -expect "program block will not be synthesized"

tests/various/wait_test.ys

@@ -14,5 +14,4 @@ module wait_test(input logic clk, input logic rst, output logic q);
 endmodule
 EOF
 
-design -save before
-design -load before
+test_slangdiag -expect "wait statement will not be synthesized"