From 029a61d0749ee5296784710ed9db6ec21c84a8c0 Mon Sep 17 00:00:00 2001
From: Cary R <cygcary@yahoo.com>
Date: Fri, 23 Jul 2010 19:24:10 -0700
Subject: [PATCH] Fix the white space errors in tgt-vvp

---
 tgt-vvp/eval_expr.c   | 10 +++++-----
 tgt-vvp/vvp_process.c |  4 ++--
 tgt-vvp/vvp_scope.c   |  2 +-
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/tgt-vvp/eval_expr.c b/tgt-vvp/eval_expr.c
index 6e901d8b3..98204b085 100644
--- a/tgt-vvp/eval_expr.c
+++ b/tgt-vvp/eval_expr.c
@@ -1565,10 +1565,10 @@ static struct vector_info draw_binary_expr_arith(ivl_expr_t expr, unsigned wid)
 
 	  case 'p':
 	    if (ivl_expr_signed(le) || ivl_expr_signed(re)) {
-		  fprintf(vvp_out, "    %%pow/s %u, %u, %u;\n", 
+		  fprintf(vvp_out, "    %%pow/s %u, %u, %u;\n",
 		          lv.base, rv.base, wid);
 	    } else {
-		  fprintf(vvp_out, "    %%pow %u, %u, %u;\n", 
+		  fprintf(vvp_out, "    %%pow %u, %u, %u;\n",
 		          lv.base, rv.base, wid);
 	    }
 	    break;
@@ -1729,7 +1729,7 @@ static struct vector_info draw_concat_expr(ivl_expr_t expr, unsigned wid,
 			fprintf(vvp_out, "    %%mov %u, %u, %u; Reuse "
 			                 "calculated expression.\n",
 			                 res.base+off, avec.base, awid);
-			clr_vector(avec); 
+			clr_vector(avec);
 		  } else {
 			struct vector_info dest;
 
@@ -1748,7 +1748,7 @@ static struct vector_info draw_concat_expr(ivl_expr_t expr, unsigned wid,
 		    /* Clear the temporary space and return nothing.
 		     * This will be caught in draw_eval_expr_dest()
 		     * and dropped. */
-		  clr_vector(res); 
+		  clr_vector(res);
 		  res.base = 0;
 		  res.wid = 0;
 	    }
@@ -1782,7 +1782,7 @@ static struct vector_info draw_concat_expr(ivl_expr_t expr, unsigned wid,
 
 	    fprintf(vvp_out, "    %%mov %u, %u, %u;\n", res.base,
 	                     full_res.base, wid);
-	    clr_vector(full_res); 
+	    clr_vector(full_res);
       }
 
 	/* Save the accumulated result in the lookaside map. */
diff --git a/tgt-vvp/vvp_process.c b/tgt-vvp/vvp_process.c
index 492680e64..2ed708f5c 100644
--- a/tgt-vvp/vvp_process.c
+++ b/tgt-vvp/vvp_process.c
@@ -618,7 +618,7 @@ static int show_stmt_assign_sig_real(ivl_statement_t net)
 
 	// For now, only support 1-dimensional arrays.
       assert(ivl_signal_dimensions(var) == 1);
- 
+
 	// Calculate the word index into an index register
       ivl_expr_t word_ex = ivl_lval_idx(lval);
       int word_ix = allocate_word();
@@ -777,7 +777,7 @@ static int show_stmt_assign_nb(ivl_statement_t net)
 		  fprintf(vvp_out, "    %%evctl%s %s, %d;\n", type, name,
 		                   count_index);
 		  clr_word(count_index);
-	    } else { 
+	    } else {
 		  fprintf(vvp_out, "    %%evctl/i %s, %lu;\n", name, count);
 	    }
       } else {
diff --git a/tgt-vvp/vvp_scope.c b/tgt-vvp/vvp_scope.c
index ba01d3aae..aed28c035 100644
--- a/tgt-vvp/vvp_scope.c
+++ b/tgt-vvp/vvp_scope.c
@@ -686,7 +686,7 @@ static void draw_udp_in_scope(ivl_net_logic_t lptr)
       int i;
       unsigned ninp;
       const char **input_strings;
-  
+
 	/* Do we need a delay? */
       unsigned need_delay_flag = need_delay(lptr);