Cleanup space issues

ivtest/ivltests/array_slice_concat.v

@@ -20,9 +20,9 @@ module top;
   reg [159:0] a;
   reg start;
   wire [95:0] out;
-  
+
   ArraySliceWithNarrowStart dut(.a(a), .start(start), .out(out));
-   
+
   initial begin
      a = {32'h44444444, 32'h33333333, 32'h22222222, 32'h11111111};
      start = 1;
@@ -32,5 +32,5 @@ module top;
 	 $finish;
      end
      $display("PASSED");
-  end   
+  end
 endmodule

ivtest/ivltests/br_gh687.v

@@ -14,12 +14,12 @@ module top;
 
     initial begin
         pipe[0] = 1'b1;
-        
+
         for (int j=0; j<10; j++) begin
             $display(pipe[9]);
             #2;
         end
-        
+
         $finish(0);
     end
 endmodule

ivtest/vpi/br_gh1041b.v

@@ -2,17 +2,16 @@ module test(w);
    input wire w;
    wire a, b;
 
-   
+
    initial begin
       #11 $finish;
    end
 
    assign b = 0;
-   
+
    assign a = !w | b;
-   
+
    always @(a) begin
       $display($time, ": Wire a is now ", a);
    end
 endmodule
-   

tgt-vvp/vvp_proc_loops.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2001-2023 Stephen Williams (steve@icarus.com)
+ * Copyright (c) 2001-2024 Stephen Williams (steve@icarus.com)
  *
  *    This source code is free software; you can redistribute it
  *    and/or modify it in source code form under the terms of the GNU
@@ -120,7 +120,7 @@ int show_stmt_forloop(ivl_statement_t net, ivl_scope_t scope)
 	    rc += show_statement(ivl_stmt_init_stmt(net), scope);
 
       /* Top of the loop, draw the condition test. */
-      fprintf(vvp_out, "T_%u.%u ; Top of for-loop \n", thread_count, top_label);
+      fprintf(vvp_out, "T_%u.%u ; Top of for-loop\n", thread_count, top_label);
       int use_flag = draw_eval_condition(ivl_stmt_cond_expr(net));
       fprintf(vvp_out, "    %%jmp/0xz T_%u.%u, %d;\n",
 	      thread_count, out_label, use_flag);