diff --git a/Changes b/Changes
index 7c0207261..14a644254 100644
--- a/Changes
+++ b/Changes
@@ -3338,7 +3338,7 @@ of input ports exists for tracing.
 * Verilator 0.0 1994/7/8
 
 **** First code written.
-
+
 ----------------------------------------------------------------------
 
 This uses outline mode in Emacs.  See C-h m [M-x describe-mode].
diff --git a/include/verilated.cpp b/include/verilated.cpp
index fb253c286..bde82cdcb 100644
--- a/include/verilated.cpp
+++ b/include/verilated.cpp
@@ -22,7 +22,7 @@
 /// Code available from: http://www.veripool.org/verilator
 ///
 //=========================================================================
-
+
 #define _VERILATED_CPP_
 
 #include "verilatedos.h"
diff --git a/include/verilated.h b/include/verilated.h
index b862054df..0d95f1fd0 100644
--- a/include/verilated.h
+++ b/include/verilated.h
@@ -23,7 +23,7 @@
 /// Code available from: http://www.veripool.org/verilator
 ///
 //*************************************************************************
-
+
 
 #ifndef _VERILATED_H_
 #define _VERILATED_H_ 1  ///< Header Guard
@@ -753,7 +753,7 @@ extern double sc_time_stamp();
 # define SP_AUTO_COVER3(what,file,line)
 #endif
 
-
+
 //=========================================================================
 // Functional macros/routines
 // These all take the form
diff --git a/include/verilated.v b/include/verilated.v
index e207c0943..82f3f8292 100644
--- a/include/verilated.v
+++ b/include/verilated.v
@@ -17,7 +17,7 @@
 //=========================================================================
 //
 // DESCRIPTION: Verilator: Include in verilog files to hide verilator defines
-
+
 `ifdef _VERILATED_V_ `else
  `define _VERILATED_V_ 1
 
diff --git a/include/verilated_config.h.in b/include/verilated_config.h.in
index 40e243d6e..526c63ed9 100644
--- a/include/verilated_config.h.in
+++ b/include/verilated_config.h.in
@@ -19,7 +19,7 @@
 /// Code available from: http://www.veripool.org/verilator
 ///
 //*************************************************************************
-
+
 
 ///**** Product and Version name
 
diff --git a/include/verilated_dpi.cpp b/include/verilated_dpi.cpp
index 9a4d86f33..2a4e2c575 100644
--- a/include/verilated_dpi.cpp
+++ b/include/verilated_dpi.cpp
@@ -22,7 +22,7 @@
 /// Code available from: http://www.veripool.org/verilator
 ///
 //=========================================================================
-
+
 #define _VERILATED_DPI_CPP_
 
 #include "verilatedos.h"
diff --git a/include/verilated_dpi.h b/include/verilated_dpi.h
index e2632e66c..2e18131cc 100644
--- a/include/verilated_dpi.h
+++ b/include/verilated_dpi.h
@@ -23,7 +23,7 @@
 /// Code available from: http://www.veripool.org/verilator
 ///
 //*************************************************************************
-
+
 
 #ifndef _VERILATED_DPI_H_
 #define _VERILATED_DPI_H_ 1  ///< Header Guard
diff --git a/include/verilated_heavy.h b/include/verilated_heavy.h
index 487a4bb5a..6cf028d2a 100644
--- a/include/verilated_heavy.h
+++ b/include/verilated_heavy.h
@@ -24,7 +24,7 @@
 /// Code available from: http://www.veripool.org/verilator
 ///
 //*************************************************************************
-
+
 
 #ifndef _VERILATED_HEAVY_H_
 #define _VERILATED_HEAVY_H_ 1  ///< Header Guard
diff --git a/include/verilated_imp.h b/include/verilated_imp.h
index 5fa61103e..4656532b1 100644
--- a/include/verilated_imp.h
+++ b/include/verilated_imp.h
@@ -19,7 +19,7 @@
 /// Code available from: http://www.veripool.org/verilator
 ///
 //=========================================================================
-
+
 
 #ifndef _VERILATED_IMP_H_
 #define _VERILATED_IMP_H_ 1  ///< Header Guard
diff --git a/include/verilated_sc.h b/include/verilated_sc.h
index 16730977f..666c0fb4a 100644
--- a/include/verilated_sc.h
+++ b/include/verilated_sc.h
@@ -22,7 +22,7 @@
 /// Code available from: http://www.veripool.org/verilator
 ///
 //*************************************************************************
-
+
 
 #ifndef _VERILATED_SC_H_
 #define _VERILATED_SC_H_ 1  ///< Header Guard
diff --git a/include/verilated_sym_props.h b/include/verilated_sym_props.h
index 47f1f0a46..97f82fe8c 100644
--- a/include/verilated_sym_props.h
+++ b/include/verilated_sym_props.h
@@ -27,7 +27,7 @@
 /// Code available from: http://www.veripool.org/verilator
 ///
 //*************************************************************************
-
+
 
 #ifndef _VERILATED_SYM_PROPS_H_
 #define _VERILATED_SYM_PROPS_H_ 1  ///< Header Guard
diff --git a/include/verilated_syms.h b/include/verilated_syms.h
index dc7398090..7bf09acd6 100644
--- a/include/verilated_syms.h
+++ b/include/verilated_syms.h
@@ -26,7 +26,7 @@
 /// Code available from: http://www.veripool.org/verilator
 ///
 //*************************************************************************
-
+
 
 #ifndef _VERILATED_SYMS_H_
 #define _VERILATED_SYMS_H_ 1  ///< Header Guard
diff --git a/include/verilated_vpi.h b/include/verilated_vpi.h
index 08ac3db80..8106d3a94 100644
--- a/include/verilated_vpi.h
+++ b/include/verilated_vpi.h
@@ -22,7 +22,7 @@
 /// Code available from: http://www.veripool.org/verilator
 ///
 //=========================================================================
-
+
 #ifndef _VERILATED_VPI_H_
 #define _VERILATED_VPI_H_ 1  ///< Header Guard
 
diff --git a/include/verilatedos.h b/include/verilatedos.h
index 1bd6c4062..9410b1b69 100644
--- a/include/verilatedos.h
+++ b/include/verilatedos.h
@@ -25,7 +25,7 @@
 /// Code available from: http://www.veripool.org/verilator
 ///
 //*************************************************************************
-
+
 
 #ifndef _VERILATEDOS_H_
 #define _VERILATEDOS_H_ 1  ///< Header Guard
diff --git a/src/V3Active.cpp b/src/V3Active.cpp
index 059de9366..987b058fa 100644
--- a/src/V3Active.cpp
+++ b/src/V3Active.cpp
@@ -29,7 +29,7 @@
 //      WIRE: Move into SACTIVE(combo)
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Active.h b/src/V3Active.h
index c17223b00..60d73b5e0 100644
--- a/src/V3Active.h
+++ b/src/V3Active.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3ACTIVE_H_
 #define _V3ACTIVE_H_ 1
 
diff --git a/src/V3ActiveTop.cpp b/src/V3ActiveTop.cpp
index 86d12b604..d3541f43b 100644
--- a/src/V3ActiveTop.cpp
+++ b/src/V3ActiveTop.cpp
@@ -26,7 +26,7 @@
 //          Move SenTree the global SenTree
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3ActiveTop.h b/src/V3ActiveTop.h
index aee8d84af..02aee45eb 100644
--- a/src/V3ActiveTop.h
+++ b/src/V3ActiveTop.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3ACTIVETOP_H_
 #define _V3ACTIVETOP_H_ 1
 
diff --git a/src/V3Assert.cpp b/src/V3Assert.cpp
index b2b7ad401..dcdf99a23 100644
--- a/src/V3Assert.cpp
+++ b/src/V3Assert.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Assert.h b/src/V3Assert.h
index 571136fb3..4514810a0 100644
--- a/src/V3Assert.h
+++ b/src/V3Assert.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3ASSERT_H_
 #define _V3ASSERT_H_ 1
 
diff --git a/src/V3AssertPre.cpp b/src/V3AssertPre.cpp
index 72fe8f13b..eaf76757b 100644
--- a/src/V3AssertPre.cpp
+++ b/src/V3AssertPre.cpp
@@ -20,7 +20,7 @@
 //  Pre steps:
 //      Attach clocks to each assertion
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3AssertPre.h b/src/V3AssertPre.h
index a6babb840..0a533512b 100644
--- a/src/V3AssertPre.h
+++ b/src/V3AssertPre.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3ASSERTPRE_H_
 #define _V3ASSERTPRE_H_ 1
 
diff --git a/src/V3Ast.cpp b/src/V3Ast.cpp
index 40bcf9d7a..7a553973e 100644
--- a/src/V3Ast.cpp
+++ b/src/V3Ast.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Ast.h b/src/V3Ast.h
index 7881fbb43..172e50f78 100644
--- a/src/V3Ast.h
+++ b/src/V3Ast.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3AST_H_
 #define _V3AST_H_ 1
 
diff --git a/src/V3AstConstOnly.h b/src/V3AstConstOnly.h
index 03ef384cf..10b8156a7 100644
--- a/src/V3AstConstOnly.h
+++ b/src/V3AstConstOnly.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3ASTCONSTONLY_H_
 #define _V3ASTCONSTONLY_H_ 1
 
diff --git a/src/V3AstNodes.cpp b/src/V3AstNodes.cpp
index d09f2a091..6020066fc 100644
--- a/src/V3AstNodes.cpp
+++ b/src/V3AstNodes.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3AstNodes.h b/src/V3AstNodes.h
index 744608116..3d732b21f 100644
--- a/src/V3AstNodes.h
+++ b/src/V3AstNodes.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3ASTNODES_H_
 #define _V3ASTNODES_H_ 1
 
diff --git a/src/V3Begin.cpp b/src/V3Begin.cpp
index b0d596b65..b9807a2df 100644
--- a/src/V3Begin.cpp
+++ b/src/V3Begin.cpp
@@ -28,7 +28,7 @@
 // Unnamed BEGINs change only variable, not $display("%m") scope.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Begin.h b/src/V3Begin.h
index faea7db55..a9f29aac0 100644
--- a/src/V3Begin.h
+++ b/src/V3Begin.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3BEGIN_H_
 #define _V3BEGIN_H_ 1
 
diff --git a/src/V3Branch.cpp b/src/V3Branch.cpp
index 1c9db4ae6..282e0d67c 100644
--- a/src/V3Branch.cpp
+++ b/src/V3Branch.cpp
@@ -26,7 +26,7 @@
 //      Then, if FTASK is called only once, add inline attribute
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Branch.h b/src/V3Branch.h
index cfdd755c9..ab4e2a6bc 100644
--- a/src/V3Branch.h
+++ b/src/V3Branch.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3BRANCH_H_
 #define _V3BRANCH_H_ 1
 
diff --git a/src/V3Broken.cpp b/src/V3Broken.cpp
index 392f96a4a..5321333d5 100644
--- a/src/V3Broken.cpp
+++ b/src/V3Broken.cpp
@@ -24,7 +24,7 @@
 //      Check all links point to marked nodes
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Broken.h b/src/V3Broken.h
index 62797126b..529b38c12 100644
--- a/src/V3Broken.h
+++ b/src/V3Broken.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3BROKEN_H_
 #define _V3BROKEN_H_ 1
 
diff --git a/src/V3CCtors.h b/src/V3CCtors.h
index aa0a436ae..16d3999f8 100644
--- a/src/V3CCtors.h
+++ b/src/V3CCtors.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3CCTORS_H_
 #define _V3CCTORS_H_ 1
 
diff --git a/src/V3Case.cpp b/src/V3Case.cpp
index 6a35c273a..2b6871980 100644
--- a/src/V3Case.cpp
+++ b/src/V3Case.cpp
@@ -37,7 +37,7 @@
 //              <000000001_000000000 at midpoint.)
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Case.h b/src/V3Case.h
index 47da557ee..fc75a5129 100644
--- a/src/V3Case.h
+++ b/src/V3Case.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3CASE_H_
 #define _V3CASE_H_ 1
 
diff --git a/src/V3Cast.cpp b/src/V3Cast.cpp
index 15eb05cd3..a1b1afec7 100644
--- a/src/V3Cast.cpp
+++ b/src/V3Cast.cpp
@@ -40,7 +40,7 @@
 //      even if assigning to a unsigned.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Cast.h b/src/V3Cast.h
index 080eb19e7..6b6b7ada2 100644
--- a/src/V3Cast.h
+++ b/src/V3Cast.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3CAST_H_
 #define _V3CAST_H_ 1
 
diff --git a/src/V3Cdc.cpp b/src/V3Cdc.cpp
index c2424ef89..d04655628 100644
--- a/src/V3Cdc.cpp
+++ b/src/V3Cdc.cpp
@@ -24,7 +24,7 @@
 // Trace back to previous flop
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Cdc.h b/src/V3Cdc.h
index 15b489caf..83083b4bf 100644
--- a/src/V3Cdc.h
+++ b/src/V3Cdc.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3CDC_H_
 #define _V3CDC_H_ 1
 
diff --git a/src/V3Changed.cpp b/src/V3Changed.cpp
index 472637cbe..81d781624 100644
--- a/src/V3Changed.cpp
+++ b/src/V3Changed.cpp
@@ -29,7 +29,7 @@
 //          we need to indicate a new clock has been created.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Changed.h b/src/V3Changed.h
index f470fde0c..25e3aa49b 100644
--- a/src/V3Changed.h
+++ b/src/V3Changed.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3CHANGED_H_
 #define _V3CHANGED_H_ 1
 
diff --git a/src/V3Clean.cpp b/src/V3Clean.cpp
index 1000e35ce..36dc2a15b 100644
--- a/src/V3Clean.cpp
+++ b/src/V3Clean.cpp
@@ -26,7 +26,7 @@
 //      Copy all width() values to widthMin() so RANGE, etc can still see orig widths
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Clean.h b/src/V3Clean.h
index 6e6086c87..2956fe07c 100644
--- a/src/V3Clean.h
+++ b/src/V3Clean.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3CLEAN_H_
 #define _V3CLEAN_H_ 1
 
diff --git a/src/V3Clock.cpp b/src/V3Clock.cpp
index 8ef9ec3f1..4b425f33e 100644
--- a/src/V3Clock.cpp
+++ b/src/V3Clock.cpp
@@ -30,7 +30,7 @@
 //   Create global calling function for any per-scope functions.  (For FINALs).
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Clock.h b/src/V3Clock.h
index 91445e139..2cb899a71 100644
--- a/src/V3Clock.h
+++ b/src/V3Clock.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3CLOCK_H_
 #define _V3CLOCK_H_ 1
 
diff --git a/src/V3Combine.h b/src/V3Combine.h
index ae907bcc6..daff3da24 100644
--- a/src/V3Combine.h
+++ b/src/V3Combine.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3COMBINE_H_
 #define _V3COMBINE_H_ 1
 
diff --git a/src/V3Config.cpp b/src/V3Config.cpp
index 973962429..a7caf280c 100644
--- a/src/V3Config.cpp
+++ b/src/V3Config.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Config.h b/src/V3Config.h
index f1641d4f8..db775ba4c 100644
--- a/src/V3Config.h
+++ b/src/V3Config.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3CONFIG_H_
 #define _V3CONFIG_H_ 1
 
diff --git a/src/V3Const.cpp b/src/V3Const.cpp
index cc4574bb0..e4b532c64 100644
--- a/src/V3Const.cpp
+++ b/src/V3Const.cpp
@@ -23,7 +23,7 @@
 //          Attempt to convert operands to constants
 //          If operands are constant, replace this node with constant.
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Const.h b/src/V3Const.h
index d6a3c6784..2c269bb5a 100644
--- a/src/V3Const.h
+++ b/src/V3Const.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3CONST_H_
 #define _V3CONST_H_ 1
 
diff --git a/src/V3Coverage.cpp b/src/V3Coverage.cpp
index 0a6062499..94323cfc6 100644
--- a/src/V3Coverage.cpp
+++ b/src/V3Coverage.cpp
@@ -27,7 +27,7 @@
 //              for that if/else/case.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Coverage.h b/src/V3Coverage.h
index e3867da03..e33b29554 100644
--- a/src/V3Coverage.h
+++ b/src/V3Coverage.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3COVERAGE_H_
 #define _V3COVERAGE_H_ 1
 
diff --git a/src/V3CoverageJoin.cpp b/src/V3CoverageJoin.cpp
index 25a037d2b..9979b8440 100644
--- a/src/V3CoverageJoin.cpp
+++ b/src/V3CoverageJoin.cpp
@@ -20,7 +20,7 @@
 // COVERAGEJOIN TRANSFORMATIONS:
 //      If two COVERTOGGLEs have same VARSCOPE, combine them
 //*************************************************************************
-
+
 
 #include "config_build.h"
 #include "verilatedos.h"
diff --git a/src/V3CoverageJoin.h b/src/V3CoverageJoin.h
index b91db7cad..6b9f9c1ce 100644
--- a/src/V3CoverageJoin.h
+++ b/src/V3CoverageJoin.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3COVERAGEJOIN_H_
 #define _V3COVERAGEJOIN_H_ 1
 
diff --git a/src/V3Dead.cpp b/src/V3Dead.cpp
index e88601f25..b8c130081 100644
--- a/src/V3Dead.cpp
+++ b/src/V3Dead.cpp
@@ -37,7 +37,7 @@
 // here after scoping to allow more dead node
 // removal.
 // *************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Dead.h b/src/V3Dead.h
index a74328f60..9ab6b58f1 100644
--- a/src/V3Dead.h
+++ b/src/V3Dead.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3DEAD_H_
 #define _V3DEAD_H_ 1
 
diff --git a/src/V3Delayed.cpp b/src/V3Delayed.cpp
index b1ad35b03..c5c403122 100644
--- a/src/V3Delayed.cpp
+++ b/src/V3Delayed.cpp
@@ -51,7 +51,7 @@
 //      ASSIGNW (BITSEL(ARRAYSEL(VARREF(x), __Vdlyvdim_x), __Vdlyvlsb_x), __Vdlyvval_x)
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Delayed.h b/src/V3Delayed.h
index f7e70c113..c3e33167a 100644
--- a/src/V3Delayed.h
+++ b/src/V3Delayed.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3DELAYED_H_
 #define _V3DELAYED_H_ 1
 
diff --git a/src/V3Depth.cpp b/src/V3Depth.cpp
index 42663c601..1738bcd4c 100644
--- a/src/V3Depth.cpp
+++ b/src/V3Depth.cpp
@@ -26,7 +26,7 @@
 //      Any statements that need "this" are marked non-static
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Depth.h b/src/V3Depth.h
index 23de0b97f..5fb4e1444 100644
--- a/src/V3Depth.h
+++ b/src/V3Depth.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3DEPTH_H_
 #define _V3DEPTH_H_ 1
 
diff --git a/src/V3DepthBlock.cpp b/src/V3DepthBlock.cpp
index 77e6ebd09..96c15a2a2 100644
--- a/src/V3DepthBlock.cpp
+++ b/src/V3DepthBlock.cpp
@@ -23,7 +23,7 @@
 //      For each deep block, create cfunc including that block.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3DepthBlock.h b/src/V3DepthBlock.h
index a65261870..b15a17f5b 100644
--- a/src/V3DepthBlock.h
+++ b/src/V3DepthBlock.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3DEPTHBLOCK_H_
 #define _V3DEPTHBLOCK_H_ 1
 
diff --git a/src/V3Descope.cpp b/src/V3Descope.cpp
index 0b64ba0b2..9e2f73dec 100644
--- a/src/V3Descope.cpp
+++ b/src/V3Descope.cpp
@@ -25,7 +25,7 @@
 //          This allows for better V3Combine'ing.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Descope.h b/src/V3Descope.h
index d1ee6a71a..7185cbd06 100644
--- a/src/V3Descope.h
+++ b/src/V3Descope.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3DESCOPE_H_
 #define _V3DESCOPE_H_ 1
 
diff --git a/src/V3EmitC.cpp b/src/V3EmitC.cpp
index cb30ca236..688a6036c 100644
--- a/src/V3EmitC.cpp
+++ b/src/V3EmitC.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3EmitC.h b/src/V3EmitC.h
index 8af484050..2e5473090 100644
--- a/src/V3EmitC.h
+++ b/src/V3EmitC.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3EMITC_H_
 #define _V3EMITC_H_ 1
 
diff --git a/src/V3EmitCBase.h b/src/V3EmitCBase.h
index 66917fda0..731232d06 100644
--- a/src/V3EmitCBase.h
+++ b/src/V3EmitCBase.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3EMITCBASE_H_
 #define _V3EMITCBASE_H_ 1
 
diff --git a/src/V3EmitCInlines.cpp b/src/V3EmitCInlines.cpp
index 84c1ec437..981846242 100644
--- a/src/V3EmitCInlines.cpp
+++ b/src/V3EmitCInlines.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3EmitCSyms.cpp b/src/V3EmitCSyms.cpp
index cbd0afc33..b4e022b3c 100644
--- a/src/V3EmitCSyms.cpp
+++ b/src/V3EmitCSyms.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3EmitMk.cpp b/src/V3EmitMk.cpp
index 67515d673..7ec891267 100644
--- a/src/V3EmitMk.cpp
+++ b/src/V3EmitMk.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3EmitMk.h b/src/V3EmitMk.h
index 0817ea0de..29bcb4113 100644
--- a/src/V3EmitMk.h
+++ b/src/V3EmitMk.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3EMITMK_H_
 #define _V3EMITMK_H_ 1
 
diff --git a/src/V3EmitV.cpp b/src/V3EmitV.cpp
index 25d28d635..ba0f474c5 100644
--- a/src/V3EmitV.cpp
+++ b/src/V3EmitV.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3EmitV.h b/src/V3EmitV.h
index 0f624523d..4ba05123b 100644
--- a/src/V3EmitV.h
+++ b/src/V3EmitV.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3EMITV_H_
 #define _V3EMITV_H_ 1
 
diff --git a/src/V3EmitXml.cpp b/src/V3EmitXml.cpp
index 9d202e4ed..52b12298a 100644
--- a/src/V3EmitXml.cpp
+++ b/src/V3EmitXml.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3EmitXml.h b/src/V3EmitXml.h
index e28be4762..a3a85425d 100644
--- a/src/V3EmitXml.h
+++ b/src/V3EmitXml.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3EMITXML_H_
 #define _V3EMITXML_H_ 1
 
diff --git a/src/V3Error.cpp b/src/V3Error.cpp
index 94bd459f6..4eb6225ac 100644
--- a/src/V3Error.cpp
+++ b/src/V3Error.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "V3Error.h"
 #ifndef _V3ERROR_NO_GLOBAL_
 # include "V3Ast.h"
diff --git a/src/V3Error.h b/src/V3Error.h
index 72790376f..73a9518a9 100644
--- a/src/V3Error.h
+++ b/src/V3Error.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3ERROR_H_
 #define _V3ERROR_H_ 1
 
diff --git a/src/V3Expand.cpp b/src/V3Expand.cpp
index 1c7d47a65..43fe0abf6 100644
--- a/src/V3Expand.cpp
+++ b/src/V3Expand.cpp
@@ -28,7 +28,7 @@
 //          propagation across signals.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Expand.h b/src/V3Expand.h
index 7348600c6..a8d0d9395 100644
--- a/src/V3Expand.h
+++ b/src/V3Expand.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3EXPAND_H_
 #define _V3EXPAND_H_ 1
 
diff --git a/src/V3File.cpp b/src/V3File.cpp
index bfc797f04..b74556bcf 100644
--- a/src/V3File.cpp
+++ b/src/V3File.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3File.h b/src/V3File.h
index b10a38fc1..58be331db 100644
--- a/src/V3File.h
+++ b/src/V3File.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3FILE_H_
 #define _V3FILE_H_ 1
 
diff --git a/src/V3FileLine.cpp b/src/V3FileLine.cpp
index f473ec0d3..574c8e3be 100644
--- a/src/V3FileLine.cpp
+++ b/src/V3FileLine.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3FileLine.h b/src/V3FileLine.h
index 3af412af4..e38890844 100644
--- a/src/V3FileLine.h
+++ b/src/V3FileLine.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3FileLine_H_
 #define _V3FileLine_H_ 1
 
diff --git a/src/V3Gate.cpp b/src/V3Gate.cpp
index de4b5b32b..55d8ce26d 100644
--- a/src/V3Gate.cpp
+++ b/src/V3Gate.cpp
@@ -24,7 +24,7 @@
 // Create VARSCOPEs for any variables we can rip out
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Gate.h b/src/V3Gate.h
index 36570008e..a873eb0e1 100644
--- a/src/V3Gate.h
+++ b/src/V3Gate.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3GATE_H_
 #define _V3GATE_H_ 1
 
diff --git a/src/V3GenClk.cpp b/src/V3GenClk.cpp
index faf1ea9fd..972cfb8ad 100644
--- a/src/V3GenClk.cpp
+++ b/src/V3GenClk.cpp
@@ -22,7 +22,7 @@
 //          ASSIGNDLY to variable later used as clock requires change detect
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3GenClk.h b/src/V3GenClk.h
index 2e6a16c07..41898bed1 100644
--- a/src/V3GenClk.h
+++ b/src/V3GenClk.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3GENCLK_H_
 #define _V3GENCLK_H_ 1
 
diff --git a/src/V3Global.h b/src/V3Global.h
index 1813c9c25..678757eb7 100644
--- a/src/V3Global.h
+++ b/src/V3Global.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3GLOBAL_H_
 #define _V3GLOBAL_H_ 1
 
diff --git a/src/V3Graph.cpp b/src/V3Graph.cpp
index 4292a826b..9e3480459 100644
--- a/src/V3Graph.cpp
+++ b/src/V3Graph.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Graph.h b/src/V3Graph.h
index 798173c76..b86371d95 100644
--- a/src/V3Graph.h
+++ b/src/V3Graph.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3GRAPH_H_
 #define _V3GRAPH_H_ 1
 
diff --git a/src/V3GraphAcyc.cpp b/src/V3GraphAcyc.cpp
index a90e7bf83..bb276a9f2 100644
--- a/src/V3GraphAcyc.cpp
+++ b/src/V3GraphAcyc.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3GraphAlg.cpp b/src/V3GraphAlg.cpp
index b45c93e40..aad5a45a8 100644
--- a/src/V3GraphAlg.cpp
+++ b/src/V3GraphAlg.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3GraphAlg.h b/src/V3GraphAlg.h
index 01ff2a749..d1a3aa721 100644
--- a/src/V3GraphAlg.h
+++ b/src/V3GraphAlg.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3GRAPHALG_H_
 #define _V3GRAPHALG_H_ 1
 
diff --git a/src/V3GraphDfa.cpp b/src/V3GraphDfa.cpp
index 87f9330f0..8a7423fb2 100644
--- a/src/V3GraphDfa.cpp
+++ b/src/V3GraphDfa.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3GraphDfa.h b/src/V3GraphDfa.h
index 9be2f75ae..9f39d312d 100644
--- a/src/V3GraphDfa.h
+++ b/src/V3GraphDfa.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3GRAPHDFA_H_
 #define _V3GRAPHDFA_H_ 1
 #include "config_build.h"
diff --git a/src/V3GraphStream.h b/src/V3GraphStream.h
index 92d937bdf..0d4ae66ca 100644
--- a/src/V3GraphStream.h
+++ b/src/V3GraphStream.h
@@ -18,7 +18,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3GRAPHSTREAM_H_
 #define _V3GRAPHSTREAM_H_
 
diff --git a/src/V3GraphTest.cpp b/src/V3GraphTest.cpp
index 00dd954e3..c8ddbbfdd 100644
--- a/src/V3GraphTest.cpp
+++ b/src/V3GraphTest.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Hashed.h b/src/V3Hashed.h
index e2a628c7d..9b46c9b07 100644
--- a/src/V3Hashed.h
+++ b/src/V3Hashed.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3HASHED_H_
 #define _V3HASHED_H_ 1
 #include "config_build.h"
diff --git a/src/V3Inline.cpp b/src/V3Inline.cpp
index e3bf2890d..bc2c41fc9 100644
--- a/src/V3Inline.cpp
+++ b/src/V3Inline.cpp
@@ -27,7 +27,7 @@
 //          Insert cell's module statements into the upper module
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Inline.h b/src/V3Inline.h
index f99c5d3f9..bdfee12b6 100644
--- a/src/V3Inline.h
+++ b/src/V3Inline.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3INLINE_H_
 #define _V3INLINE_H_ 1
 
diff --git a/src/V3Inst.cpp b/src/V3Inst.cpp
index afd4b861d..15bae75b5 100644
--- a/src/V3Inst.cpp
+++ b/src/V3Inst.cpp
@@ -24,7 +24,7 @@
 //          Create a wire assign to interconnect to submodule
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Inst.h b/src/V3Inst.h
index 77788b526..795963476 100644
--- a/src/V3Inst.h
+++ b/src/V3Inst.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3INST_H_
 #define _V3INST_H_ 1
 
diff --git a/src/V3InstrCount.cpp b/src/V3InstrCount.cpp
index 35e372de5..bbce14127 100644
--- a/src/V3InstrCount.cpp
+++ b/src/V3InstrCount.cpp
@@ -18,7 +18,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3InstrCount.h b/src/V3InstrCount.h
index 85e4c0896..5ada734b1 100644
--- a/src/V3InstrCount.h
+++ b/src/V3InstrCount.h
@@ -18,7 +18,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3LangCode.h b/src/V3LangCode.h
index ce206720b..331b2341d 100644
--- a/src/V3LangCode.h
+++ b/src/V3LangCode.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3LANGCODE_H_
 #define _V3LANGCODE_H_ 1
 
diff --git a/src/V3LanguageWords.h b/src/V3LanguageWords.h
index 3f3f1f73b..fa62a88c4 100644
--- a/src/V3LanguageWords.h
+++ b/src/V3LanguageWords.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3LANGUAGEWORDS_H_
 #define _V3LANGUAGEWORDS_H_ 1
 
diff --git a/src/V3Life.cpp b/src/V3Life.cpp
index c123eef7e..8317d28db 100644
--- a/src/V3Life.cpp
+++ b/src/V3Life.cpp
@@ -26,7 +26,7 @@
 //          We don't do the opposite yet though (remove assigns in if followed by outside if)
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Life.h b/src/V3Life.h
index 8ea4e9be1..ebaa61caf 100644
--- a/src/V3Life.h
+++ b/src/V3Life.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3LIFE_H_
 #define _V3LIFE_H_ 1
 
diff --git a/src/V3LifePost.cpp b/src/V3LifePost.cpp
index 232dca01d..59265a909 100644
--- a/src/V3LifePost.cpp
+++ b/src/V3LifePost.cpp
@@ -27,7 +27,7 @@
 //              ASSIGNPOST(Vdly, tmp)
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3LifePost.h b/src/V3LifePost.h
index e087daf07..4f8573cf0 100644
--- a/src/V3LifePost.h
+++ b/src/V3LifePost.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3LIFEPOST_H_
 #define _V3LIFEPOST_H_ 1
 
diff --git a/src/V3LinkCells.cpp b/src/V3LinkCells.cpp
index 81711a398..ff0d243ec 100644
--- a/src/V3LinkCells.cpp
+++ b/src/V3LinkCells.cpp
@@ -26,7 +26,7 @@
 //              Read module if needed
 //              Link to module that instantiates it
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3LinkCells.h b/src/V3LinkCells.h
index 70a90d366..4c6b99d8c 100644
--- a/src/V3LinkCells.h
+++ b/src/V3LinkCells.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3LINKCELLS_H_
 #define _V3LINKCELLS_H_ 1
 
diff --git a/src/V3LinkDot.cpp b/src/V3LinkDot.cpp
index b2a5e8350..81e218dfb 100644
--- a/src/V3LinkDot.cpp
+++ b/src/V3LinkDot.cpp
@@ -62,7 +62,7 @@
 //      a__DOT__aa (VSymEnt->AstCellInline) -- points to a.aa's symbol table
 //      b          (VSymEnt->AstCell)
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3LinkDot.h b/src/V3LinkDot.h
index 0a8a38d49..a49525f58 100644
--- a/src/V3LinkDot.h
+++ b/src/V3LinkDot.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3LINKDOT_H_
 #define _V3LINKDOT_H_ 1
 
diff --git a/src/V3LinkJump.cpp b/src/V3LinkJump.cpp
index f905d54cc..d38b428e1 100644
--- a/src/V3LinkJump.cpp
+++ b/src/V3LinkJump.cpp
@@ -25,7 +25,7 @@
 //      FOR -> WHILEs
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3LinkJump.h b/src/V3LinkJump.h
index 3f202e9b3..998ec886e 100644
--- a/src/V3LinkJump.h
+++ b/src/V3LinkJump.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3LINKJUMP_H_
 #define _V3LINKJUMP_H_ 1
 
diff --git a/src/V3LinkLValue.cpp b/src/V3LinkLValue.cpp
index 0fef5e51e..0ca4f4045 100644
--- a/src/V3LinkLValue.cpp
+++ b/src/V3LinkLValue.cpp
@@ -21,7 +21,7 @@
 //      Top-down traversal
 //          Set lvalue() attributes on appropriate VARREFs.
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3LinkLValue.h b/src/V3LinkLValue.h
index 7ac891415..719658860 100644
--- a/src/V3LinkLValue.h
+++ b/src/V3LinkLValue.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3LINKLVALUE_H_
 #define _V3LINKLVALUE_H_ 1
 
diff --git a/src/V3LinkLevel.cpp b/src/V3LinkLevel.cpp
index 66dcfdf42..96fbf01a2 100644
--- a/src/V3LinkLevel.cpp
+++ b/src/V3LinkLevel.cpp
@@ -22,7 +22,7 @@
 //          Sort cells by depth
 //          Create new MODULE TOP with connections to below signals
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3LinkLevel.h b/src/V3LinkLevel.h
index c85a8c5af..6d79a0650 100644
--- a/src/V3LinkLevel.h
+++ b/src/V3LinkLevel.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3LINKLEVEL_H_
 #define _V3LINKLEVEL_H_ 1
 
diff --git a/src/V3LinkParse.cpp b/src/V3LinkParse.cpp
index 021535242..6a979b9f9 100644
--- a/src/V3LinkParse.cpp
+++ b/src/V3LinkParse.cpp
@@ -21,7 +21,7 @@
 //      Top-down traversal
 //          Move some attributes around
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3LinkParse.h b/src/V3LinkParse.h
index 6aa0f4d92..bfe3b2c2c 100644
--- a/src/V3LinkParse.h
+++ b/src/V3LinkParse.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3LINKPARSE_H_
 #define _V3LINKPARSE_H_ 1
 
diff --git a/src/V3LinkResolve.cpp b/src/V3LinkResolve.cpp
index a2bf140d7..9b92b4aa9 100644
--- a/src/V3LinkResolve.cpp
+++ b/src/V3LinkResolve.cpp
@@ -27,7 +27,7 @@
 //              Convert normal var to FILE* type
 //          SenItems: Convert pos/negedge of non-simple signals to temporaries
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3LinkResolve.h b/src/V3LinkResolve.h
index b46f4d74d..22370170d 100644
--- a/src/V3LinkResolve.h
+++ b/src/V3LinkResolve.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3LINKRESOLVE_H_
 #define _V3LINKRESOLVE_H_ 1
 
diff --git a/src/V3List.h b/src/V3List.h
index 5f610a4e5..bbd19d8de 100644
--- a/src/V3List.h
+++ b/src/V3List.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3LIST_H_
 #define _V3LIST_H_ 1
 
diff --git a/src/V3Localize.cpp b/src/V3Localize.cpp
index b9095d18f..358927545 100644
--- a/src/V3Localize.cpp
+++ b/src/V3Localize.cpp
@@ -25,7 +25,7 @@
 //             if non-public, set before used, and in single CFUNC, make it local
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Localize.h b/src/V3Localize.h
index 3732298e7..e896b6625 100644
--- a/src/V3Localize.h
+++ b/src/V3Localize.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3LOCALIZE_H_
 #define _V3LOCALIZE_H_ 1
 
diff --git a/src/V3Name.cpp b/src/V3Name.cpp
index f981ece4f..d5f4df898 100644
--- a/src/V3Name.cpp
+++ b/src/V3Name.cpp
@@ -22,7 +22,7 @@
 //      Cell/Var's
 //              Prepend __PVT__ to variable names
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Name.h b/src/V3Name.h
index aa920fe2c..1cc0983c2 100644
--- a/src/V3Name.h
+++ b/src/V3Name.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3NAME_H_
 #define _V3NAME_H_ 1
 
diff --git a/src/V3Number.cpp b/src/V3Number.cpp
index 9884719d8..e595d493b 100644
--- a/src/V3Number.cpp
+++ b/src/V3Number.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Number.h b/src/V3Number.h
index bc7386c07..06ed68034 100644
--- a/src/V3Number.h
+++ b/src/V3Number.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3NUMBER_H_
 #define _V3NUMBER_H_ 1
 
diff --git a/src/V3Number_test.cpp b/src/V3Number_test.cpp
index ba74f153b..bdc8f3aa9 100644
--- a/src/V3Number_test.cpp
+++ b/src/V3Number_test.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 // CHEAT!
 #define V3NUMBER_ASCII_BINARY
 #define _V3ERROR_NO_GLOBAL_ 1
diff --git a/src/V3Options.cpp b/src/V3Options.cpp
index 397b51318..7ae630d27 100644
--- a/src/V3Options.cpp
+++ b/src/V3Options.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Options.h b/src/V3Options.h
index 5b2dd44ce..e665aa963 100644
--- a/src/V3Options.h
+++ b/src/V3Options.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3OPTIONS_H_
 #define _V3OPTIONS_H_ 1
 
diff --git a/src/V3Order.cpp b/src/V3Order.cpp
index b6c03b363..cf4dc8d13 100644
--- a/src/V3Order.cpp
+++ b/src/V3Order.cpp
@@ -75,7 +75,7 @@
 //      and make a new block.  Add that new activation block to the list of calls to make.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Order.h b/src/V3Order.h
index bc8e29b94..79c2f6ad4 100644
--- a/src/V3Order.h
+++ b/src/V3Order.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3ORDER_H_
 #define _V3ORDER_H_ 1
 
diff --git a/src/V3OrderGraph.h b/src/V3OrderGraph.h
index 0230e08bd..34bc51d72 100644
--- a/src/V3OrderGraph.h
+++ b/src/V3OrderGraph.h
@@ -39,7 +39,7 @@
 //          OrderPostCutEdge
 //          OrderPreCutEdge
 //*************************************************************************
-
+
 
 #ifndef _V3ORDERGRAPH_H_
 #define _V3ORDERGRAPH_H_
diff --git a/src/V3Os.cpp b/src/V3Os.cpp
index 2d892153a..455199dd7 100644
--- a/src/V3Os.cpp
+++ b/src/V3Os.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Os.h b/src/V3Os.h
index 753a21b40..3baeccbb1 100644
--- a/src/V3Os.h
+++ b/src/V3Os.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3OS_H_
 #define _V3OS_H_ 1
 
diff --git a/src/V3Param.cpp b/src/V3Param.cpp
index c8a196ae4..e0b67e0bc 100644
--- a/src/V3Param.cpp
+++ b/src/V3Param.cpp
@@ -47,7 +47,7 @@
 //   and must be relinked.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Param.h b/src/V3Param.h
index fb8bfd6ba..cec640dc1 100644
--- a/src/V3Param.h
+++ b/src/V3Param.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3PARAM_H_
 #define _V3PARAM_H_ 1
 
diff --git a/src/V3Parse.h b/src/V3Parse.h
index 5e468e598..59083f1fe 100644
--- a/src/V3Parse.h
+++ b/src/V3Parse.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3PARSE_H_
 #define _V3PARSE_H_ 1
 
diff --git a/src/V3ParseGrammar.cpp b/src/V3ParseGrammar.cpp
index 35f1d5529..0f4e00b8b 100644
--- a/src/V3ParseGrammar.cpp
+++ b/src/V3ParseGrammar.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 
 #include "V3Ast.h"  // This must be before V3ParseBison.cpp, as we don't want #defines to conflict
 
diff --git a/src/V3ParseImp.cpp b/src/V3ParseImp.cpp
index 1f7d81491..c1f65f1e7 100644
--- a/src/V3ParseImp.cpp
+++ b/src/V3ParseImp.cpp
@@ -25,7 +25,7 @@
 //         V3ParseLex           Wrapper that includes lex output
 //           V3Lexer.yy.cpp     Flex output
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3ParseImp.h b/src/V3ParseImp.h
index 819517283..438af7941 100644
--- a/src/V3ParseImp.h
+++ b/src/V3ParseImp.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3PARSEIMP_H_
 #define _V3PARSEIMP_H_ 1
 
diff --git a/src/V3ParseLex.cpp b/src/V3ParseLex.cpp
index e2f46b9fb..fdc41362a 100644
--- a/src/V3ParseLex.cpp
+++ b/src/V3ParseLex.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3ParseSym.h b/src/V3ParseSym.h
index 622261058..77c109e97 100644
--- a/src/V3ParseSym.h
+++ b/src/V3ParseSym.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3PARSESYM_H_
 #define _V3PARSESYM_H_ 1
 
diff --git a/src/V3Partition.cpp b/src/V3Partition.cpp
index 43a372a3d..fcf09ed94 100644
--- a/src/V3Partition.cpp
+++ b/src/V3Partition.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Partition.h b/src/V3Partition.h
index cb95228d3..08c34dee1 100644
--- a/src/V3Partition.h
+++ b/src/V3Partition.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3PARTITION_H_
 #define _V3PARTITION_H_
 
diff --git a/src/V3PartitionGraph.h b/src/V3PartitionGraph.h
index 711d4e097..dae8f8938 100644
--- a/src/V3PartitionGraph.h
+++ b/src/V3PartitionGraph.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3PARTITIONGRAPH_H_
 #define _V3PARTITIONGRAPH_H_
 
diff --git a/src/V3PreLex.h b/src/V3PreLex.h
index 05204e425..26e657e0b 100644
--- a/src/V3PreLex.h
+++ b/src/V3PreLex.h
@@ -21,7 +21,7 @@
 // and the class implementation file V3Pre.cpp
 // It is not intended for user applications.
 //*************************************************************************
-
+
 #ifndef _VPREPROCLEX_H_  // Guard
 #define _VPREPROCLEX_H_ 1
 
diff --git a/src/V3PreProc.h b/src/V3PreProc.h
index ec910bb77..069a9c512 100644
--- a/src/V3PreProc.h
+++ b/src/V3PreProc.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3PREPROC_H_
 #define _V3PREPROC_H_ 1
 
diff --git a/src/V3PreShell.cpp b/src/V3PreShell.cpp
index 47ed56691..7f0101cd3 100644
--- a/src/V3PreShell.cpp
+++ b/src/V3PreShell.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3PreShell.h b/src/V3PreShell.h
index 810feaff9..798264b48 100644
--- a/src/V3PreShell.h
+++ b/src/V3PreShell.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3PRESHELL_H_
 #define _V3PRESHELL_H_ 1
 
diff --git a/src/V3Premit.cpp b/src/V3Premit.cpp
index 6c71a6fc8..ddb6481a5 100644
--- a/src/V3Premit.cpp
+++ b/src/V3Premit.cpp
@@ -27,7 +27,7 @@
 //      If autoflush, insert a flush
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Premit.h b/src/V3Premit.h
index dca05770e..b77ad67b3 100644
--- a/src/V3Premit.h
+++ b/src/V3Premit.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3PREMIT_H_
 #define _V3PREMIT_H_ 1
 
diff --git a/src/V3Reloop.cpp b/src/V3Reloop.cpp
index 317220dad..0a0dc5ac8 100644
--- a/src/V3Reloop.cpp
+++ b/src/V3Reloop.cpp
@@ -32,7 +32,7 @@
 //   Likewise vector assign to the same constant converted to a loop.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Reloop.h b/src/V3Reloop.h
index bb996cb37..d84842eb2 100644
--- a/src/V3Reloop.h
+++ b/src/V3Reloop.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3RELOOP_H_
 #define _V3RELOOP_H_ 1
 
diff --git a/src/V3Scope.cpp b/src/V3Scope.cpp
index 473c70a8e..4010cafee 100644
--- a/src/V3Scope.cpp
+++ b/src/V3Scope.cpp
@@ -24,7 +24,7 @@
 //                      {all blocked statements}
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Scope.h b/src/V3Scope.h
index 1d20a4a91..1a72beb1c 100644
--- a/src/V3Scope.h
+++ b/src/V3Scope.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3SCOPE_H_
 #define _V3SCOPE_H_ 1
 
diff --git a/src/V3Scoreboard.cpp b/src/V3Scoreboard.cpp
index 76b109df7..d69f27e54 100644
--- a/src/V3Scoreboard.cpp
+++ b/src/V3Scoreboard.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Scoreboard.h b/src/V3Scoreboard.h
index 9dc3aaa58..a3e111e46 100644
--- a/src/V3Scoreboard.h
+++ b/src/V3Scoreboard.h
@@ -24,7 +24,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3SCOREBOARD_H_
 #define _V3SCOREBOARD_H_
 
diff --git a/src/V3SenTree.h b/src/V3SenTree.h
index 506bec827..9c87c6c73 100644
--- a/src/V3SenTree.h
+++ b/src/V3SenTree.h
@@ -29,7 +29,7 @@
 //      WIRE: Move into SBLOCK(combo)
 //
 //*************************************************************************
-
+
 #ifndef _V3SENTREE_H_
 #define _V3SENTREE_H_
 
diff --git a/src/V3Simulate.h b/src/V3Simulate.h
index 8ee3693cc..2c4b365d7 100644
--- a/src/V3Simulate.h
+++ b/src/V3Simulate.h
@@ -33,7 +33,7 @@
 //
 //*************************************************************************
 
-
+
 #ifndef _V3SIMULATE_H_
 #define _V3SIMULATE_H_ 1
 
diff --git a/src/V3Slice.cpp b/src/V3Slice.cpp
index d151081ee..063ec6d7e 100644
--- a/src/V3Slice.cpp
+++ b/src/V3Slice.cpp
@@ -38,7 +38,7 @@
 // TODO: This code was written before SLICESEL was a type it might be
 // simplified to look primarily for SLICESELs.
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Slice.h b/src/V3Slice.h
index f988d7026..28cc5fcd6 100644
--- a/src/V3Slice.h
+++ b/src/V3Slice.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3SLICE_H_
 #define _V3SLICE_H_ 1
 
diff --git a/src/V3Split.cpp b/src/V3Split.cpp
index 620a98802..aa497aabd 100644
--- a/src/V3Split.cpp
+++ b/src/V3Split.cpp
@@ -80,7 +80,7 @@
 //  Also vars must not be "public" and we also scoreboard nodep->isPure()
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Split.h b/src/V3Split.h
index a4f041ce5..8a15b0220 100644
--- a/src/V3Split.h
+++ b/src/V3Split.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3SPLIT_H_
 #define _V3SPLIT_H_ 1
 
diff --git a/src/V3SplitAs.cpp b/src/V3SplitAs.cpp
index 9dec0b67e..721114794 100644
--- a/src/V3SplitAs.cpp
+++ b/src/V3SplitAs.cpp
@@ -24,7 +24,7 @@
 //      Replicate the Always, and remove mis-colored duplicate code.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3SplitAs.h b/src/V3SplitAs.h
index ec8e2a4b3..3dda9bf17 100644
--- a/src/V3SplitAs.h
+++ b/src/V3SplitAs.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3SPLITAS_H_
 #define _V3SPLITAS_H_ 1
 
diff --git a/src/V3Stats.cpp b/src/V3Stats.cpp
index e8d8f08cb..3875266a6 100644
--- a/src/V3Stats.cpp
+++ b/src/V3Stats.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Stats.h b/src/V3Stats.h
index 3e67aeb7a..39d4a790b 100644
--- a/src/V3Stats.h
+++ b/src/V3Stats.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3STATS_H_
 #define _V3STATS_H_ 1
 
diff --git a/src/V3StatsReport.cpp b/src/V3StatsReport.cpp
index 127fabe35..e690d617d 100644
--- a/src/V3StatsReport.cpp
+++ b/src/V3StatsReport.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3String.cpp b/src/V3String.cpp
index bd0761b80..a562d61cd 100644
--- a/src/V3String.cpp
+++ b/src/V3String.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3String.h b/src/V3String.h
index 573d93855..459cd199d 100644
--- a/src/V3String.h
+++ b/src/V3String.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3STRING_H_
 #define _V3STRING_H_ 1
 
diff --git a/src/V3Subst.cpp b/src/V3Subst.cpp
index a9a68f35c..f83ebb215 100644
--- a/src/V3Subst.cpp
+++ b/src/V3Subst.cpp
@@ -25,7 +25,7 @@
 //      the RHS hasn't changed value.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Subst.h b/src/V3Subst.h
index 98c495bfc..cec0aec40 100644
--- a/src/V3Subst.h
+++ b/src/V3Subst.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3SUBST_H_
 #define _V3SUBST_H_ 1
 
diff --git a/src/V3SymTable.h b/src/V3SymTable.h
index e1dd32745..a58c555a6 100644
--- a/src/V3SymTable.h
+++ b/src/V3SymTable.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3LINKSYMTABLE_H_
 #define _V3LINKSYMTABLE_H_ 1
 
diff --git a/src/V3TSP.h b/src/V3TSP.h
index 3846bb9d6..c0a997866 100644
--- a/src/V3TSP.h
+++ b/src/V3TSP.h
@@ -18,7 +18,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3TSP_H_
 #define _V3TSP_H_ 1
 
diff --git a/src/V3Table.cpp b/src/V3Table.cpp
index 9db3acec4..12d479509 100644
--- a/src/V3Table.cpp
+++ b/src/V3Table.cpp
@@ -24,7 +24,7 @@
 //      replace with lookup table
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Table.h b/src/V3Table.h
index ffb2101bd..bb69a6fa7 100644
--- a/src/V3Table.h
+++ b/src/V3Table.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3TABLE_H_
 #define _V3TABLE_H_ 1
 
diff --git a/src/V3Task.cpp b/src/V3Task.cpp
index 9ff27b8db..762046113 100644
--- a/src/V3Task.cpp
+++ b/src/V3Task.cpp
@@ -26,7 +26,7 @@
 //          Remove them, they're inlined
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Task.h b/src/V3Task.h
index 0037fd198..63fc4406d 100644
--- a/src/V3Task.h
+++ b/src/V3Task.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3TASK_H_
 #define _V3TASK_H_ 1
 
diff --git a/src/V3Trace.h b/src/V3Trace.h
index 279050394..9e975be20 100644
--- a/src/V3Trace.h
+++ b/src/V3Trace.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3TRACE_H_
 #define _V3TRACE_H_ 1
 
diff --git a/src/V3TraceDecl.h b/src/V3TraceDecl.h
index 0116aa352..871a8e52b 100644
--- a/src/V3TraceDecl.h
+++ b/src/V3TraceDecl.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3TRACEDECL_H_
 #define _V3TRACEDECL_H_ 1
 
diff --git a/src/V3Tristate.cpp b/src/V3Tristate.cpp
index 35063f4a4..238b147e1 100644
--- a/src/V3Tristate.cpp
+++ b/src/V3Tristate.cpp
@@ -57,7 +57,7 @@
 // long term this code should be scoped-based and resolve all nodes at once
 // rather than hierarchically.
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Tristate.h b/src/V3Tristate.h
index 432d87357..f3ecb767e 100644
--- a/src/V3Tristate.h
+++ b/src/V3Tristate.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3TRISTATE_H_
 #define _V3TRISTATE_H_ 1
 
diff --git a/src/V3Undriven.cpp b/src/V3Undriven.cpp
index dacc9f0fb..76cf9b961 100644
--- a/src/V3Undriven.cpp
+++ b/src/V3Undriven.cpp
@@ -26,7 +26,7 @@
 //      Report unused/undriven nets
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Undriven.h b/src/V3Undriven.h
index 1dcbf3816..f34680d94 100644
--- a/src/V3Undriven.h
+++ b/src/V3Undriven.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3UNDRIVEN_H_
 #define _V3UNDRIVEN_H_ 1
 
diff --git a/src/V3Unknown.cpp b/src/V3Unknown.cpp
index e85bc79b1..48b7ef27e 100644
--- a/src/V3Unknown.cpp
+++ b/src/V3Unknown.cpp
@@ -31,7 +31,7 @@
 //              OPTIMIZE: Must not collapse this initial back into the equation.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Unknown.h b/src/V3Unknown.h
index 77750fe02..968344d95 100644
--- a/src/V3Unknown.h
+++ b/src/V3Unknown.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3UNKNOWN_H_
 #define _V3UNKNOWN_H_ 1
 
diff --git a/src/V3Unroll.cpp b/src/V3Unroll.cpp
index 3928df123..f2680df10 100644
--- a/src/V3Unroll.cpp
+++ b/src/V3Unroll.cpp
@@ -27,7 +27,7 @@
 //      Convert remaining FORs to WHILEs
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Unroll.h b/src/V3Unroll.h
index b26387eb6..901339e70 100644
--- a/src/V3Unroll.h
+++ b/src/V3Unroll.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3UNROLL_H_
 #define _V3UNROLL_H_ 1
 
diff --git a/src/V3Width.cpp b/src/V3Width.cpp
index c1a94e87d..815bf5905 100644
--- a/src/V3Width.cpp
+++ b/src/V3Width.cpp
@@ -66,7 +66,7 @@
 // See notes in internal.txt about misuse of iterateAndNext and use of
 // iterateSubtreeReturnEdits.
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/V3Width.h b/src/V3Width.h
index f11ebf1d4..4ea36a28e 100644
--- a/src/V3Width.h
+++ b/src/V3Width.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3WIDTH_H_
 #define _V3WIDTH_H_ 1
 
diff --git a/src/V3WidthCommit.h b/src/V3WidthCommit.h
index 13e98aa2c..724eb67fb 100644
--- a/src/V3WidthCommit.h
+++ b/src/V3WidthCommit.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _V3WIDTHCOMMIT_H_
 #define _V3WIDTHCOMMIT_H_ 1
 
diff --git a/src/V3WidthSel.cpp b/src/V3WidthSel.cpp
index f91f36a28..0e2bbf8e6 100644
--- a/src/V3WidthSel.cpp
+++ b/src/V3WidthSel.cpp
@@ -29,7 +29,7 @@
 // interconnected ways.
 //
 //*************************************************************************
-
+
 #include "config_build.h"
 #include "verilatedos.h"
 
diff --git a/src/Verilator.cpp b/src/Verilator.cpp
index c130a7878..c4b4fe566 100644
--- a/src/Verilator.cpp
+++ b/src/Verilator.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "V3Global.h"
 #include "V3Ast.h"
 
diff --git a/src/VlcBucket.h b/src/VlcBucket.h
index 866f31403..fe3951616 100644
--- a/src/VlcBucket.h
+++ b/src/VlcBucket.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _VLCBUCKET_H_
 #define _VLCBUCKET_H_ 1
 
diff --git a/src/VlcMain.cpp b/src/VlcMain.cpp
index 67d7a5507..aaf68b739 100644
--- a/src/VlcMain.cpp
+++ b/src/VlcMain.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 // Cheat for speed and compile .cpp files into one object
 #include "config_build.h"
 #ifndef HAVE_CONFIG_BUILD
diff --git a/src/VlcOptions.h b/src/VlcOptions.h
index 88b26e3c1..29ca9f4d6 100644
--- a/src/VlcOptions.h
+++ b/src/VlcOptions.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _VLCOPTIONS_H_
 #define _VLCOPTIONS_H_ 1
 
diff --git a/src/VlcPoint.h b/src/VlcPoint.h
index 1a6268c2f..32591c938 100644
--- a/src/VlcPoint.h
+++ b/src/VlcPoint.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _VLCPOINT_H_
 #define _VLCPOINT_H_ 1
 
diff --git a/src/VlcSource.h b/src/VlcSource.h
index 96edc6deb..24926743e 100644
--- a/src/VlcSource.h
+++ b/src/VlcSource.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _VLCSOURCE_H_
 #define _VLCSOURCE_H_ 1
 
diff --git a/src/VlcTest.h b/src/VlcTest.h
index e3a60a0f3..70d5892b0 100644
--- a/src/VlcTest.h
+++ b/src/VlcTest.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _VLCTEST_H_
 #define _VLCTEST_H_ 1
 
diff --git a/src/VlcTop.cpp b/src/VlcTop.cpp
index 886b2a167..8b81de04c 100644
--- a/src/VlcTop.cpp
+++ b/src/VlcTop.cpp
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #include "V3Error.h"
 #include "V3Os.h"
 #include "VlcOptions.h"
diff --git a/src/VlcTop.h b/src/VlcTop.h
index 8201b5b09..9a17a6b07 100644
--- a/src/VlcTop.h
+++ b/src/VlcTop.h
@@ -17,7 +17,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 #ifndef _VLCTOP_H_
 #define _VLCTOP_H_ 1
 
diff --git a/src/config_build.h.in b/src/config_build.h.in
index b94e11e55..3fabb93b9 100644
--- a/src/config_build.h.in
+++ b/src/config_build.h.in
@@ -19,7 +19,7 @@
 // GNU General Public License for more details.
 //
 //*************************************************************************
-
+
 //**********************************************************************
 //**** Version and host name