diff --git a/libyasm/bytecode.c b/libyasm/bytecode.c
index 24bf0b20..b644e352 100644
--- a/libyasm/bytecode.c
+++ b/libyasm/bytecode.c
@@ -156,7 +156,10 @@ struct bytecode {
 	} reserve;
     } data;
 
-    unsigned long len;		/* total length of entire bytecode */
+    expr *multiple;		/* number of times bytecode is repeated */
+
+    unsigned long len;		/* total length of entire bytecode (including
+				   multiple copies) */
 
     /* where it came from */
     char *filename;
@@ -385,11 +388,21 @@ SetOpcodeSel(jmprel_opcode_sel *old_sel, jmprel_opcode_sel new_sel)
     *old_sel = new_sel;
 }
 
+void
+SetBCMultiple(bytecode *bc, expr *e)
+{
+    if (bc->multiple)
+	bc->multiple = expr_new_tree(bc->multiple, EXPR_MUL, e);
+    else
+	bc->multiple = e;
+}
+
 static bytecode *
 bytecode_new_common(void)
 {
     bytecode *bc = xmalloc(sizeof(bytecode));
 
+    bc->multiple = (expr *)NULL;
     bc->len = 0;
 
     bc->filename = xstrdup(in_filename);
@@ -632,6 +645,12 @@ bytecode_print(bytecode *bc)
 	default:
 	    printf("_Unknown_\n");
     }
+    printf("Multiple=");
+    if (!bc->multiple)
+	printf("1");
+    else
+	expr_print(bc->multiple);
+    printf("\n");
     printf("Length=%lu\n", bc->len);
     printf("Filename=\"%s\" Line Number=%u\n",
 	   bc->filename ? bc->filename : "<UNKNOWN>", bc->lineno);
diff --git a/libyasm/bytecode.h b/libyasm/bytecode.h
index be485e4f..4b49f2e2 100644
--- a/libyasm/bytecode.h
+++ b/libyasm/bytecode.h
@@ -81,6 +81,8 @@ void SetInsnShiftFlag(bytecode *bc);
 
 void SetOpcodeSel(jmprel_opcode_sel *old_sel, jmprel_opcode_sel new_sel);
 
+void SetBCMultiple(bytecode *bc, expr *e);
+
 /* IMPORTANT: ea_ptr and im_ptr cannot be reused or freed after calling this
  * function (it doesn't make a copy).
  */
diff --git a/modules/parsers/nasm/bison.y.in b/modules/parsers/nasm/bison.y.in
index 91192326..6d495b7f 100644
--- a/modules/parsers/nasm/bison.y.in
+++ b/modules/parsers/nasm/bison.y.in
@@ -117,7 +117,7 @@ static bytecode *nasm_parser_temp_bc;
 %type <ea> rm8x rm16x rm32x /*rm64x rm128x*/
 %type <ea> rm8 rm16 rm32 rm64 rm128
 %type <im_val> imm imm8x imm16x imm32x imm8 imm16 imm32
-%type <exp> expr expr_no_string
+%type <exp> expr expr_no_string expr_no_fltstr
 %type <sym> explabel
 %type <str_val> label_id
 %type <tgt_val> target
@@ -154,17 +154,19 @@ line: '\n'		{ $$ = (bytecode *)NULL; }
 ;
 
 lineexp: exp
-    | label		{ $$ = (bytecode *)NULL; }
-    | label exp		{ $$ = $2; }
-    | label_id EQU expr	{
+    | TIMES expr_no_fltstr exp		{ $$ = $3; SetBCMultiple($$, $2); }
+    | label				{ $$ = (bytecode *)NULL; }
+    | label exp				{ $$ = $2; }
+    | label TIMES expr_no_fltstr exp	{ $$ = $4; SetBCMultiple($$, $3); }
+    | label_id EQU expr			{
 	symrec_define_equ($1, $3);
 	$$ = (bytecode *)NULL;
     }
 ;
 
 exp: instr
-    | DECLARE_DATA datavals { $$ = bytecode_new_data(&$2, $1); }
-    | RESERVE_SPACE expr    { $$ = bytecode_new_reserve($2, $1); }
+    | DECLARE_DATA datavals	    { $$ = bytecode_new_data(&$2, $1); }
+    | RESERVE_SPACE expr_no_fltstr  { $$ = bytecode_new_reserve($2, $1); }
 ;
 
 datavals: dataval	    {
@@ -385,14 +387,17 @@ imm32: imm
 ;
 
 /* jump targets */
-target: expr	    { $$.val = $1; SetOpcodeSel(&$$.op_sel, JR_NONE); }
-    | SHORT target  { $$ = $2; SetOpcodeSel(&$$.op_sel, JR_SHORT_FORCED); }
-    | NEAR target   { $$ = $2; SetOpcodeSel(&$$.op_sel, JR_NEAR_FORCED); }
+target: expr_no_string	{ $$.val = $1; SetOpcodeSel(&$$.op_sel, JR_NONE); }
+    | SHORT target	{ $$ = $2; SetOpcodeSel(&$$.op_sel, JR_SHORT_FORCED); }
+    | NEAR target	{ $$ = $2; SetOpcodeSel(&$$.op_sel, JR_NEAR_FORCED); }
 ;
 
 /* expression trees */
-expr_no_string: INTNUM		{ $$ = expr_new_ident(ExprInt($1)); }
+expr_no_string: expr_no_fltstr
     | FLTNUM			{ $$ = expr_new_ident(ExprFloat($1)); }
+;
+
+expr_no_fltstr: INTNUM		{ $$ = expr_new_ident(ExprInt($1)); }
     | explabel			{ $$ = expr_new_ident(ExprSym($1)); }
     /*| expr '||' expr		{ $$ = expr_new_tree($1, EXPR_LOR, $3); }*/
     | expr '|' expr		{ $$ = expr_new_tree($1, EXPR_OR, $3); }
diff --git a/modules/parsers/nasm/nasm-bison.y b/modules/parsers/nasm/nasm-bison.y
index 91192326..6d495b7f 100644
--- a/modules/parsers/nasm/nasm-bison.y
+++ b/modules/parsers/nasm/nasm-bison.y
@@ -117,7 +117,7 @@ static bytecode *nasm_parser_temp_bc;
 %type <ea> rm8x rm16x rm32x /*rm64x rm128x*/
 %type <ea> rm8 rm16 rm32 rm64 rm128
 %type <im_val> imm imm8x imm16x imm32x imm8 imm16 imm32
-%type <exp> expr expr_no_string
+%type <exp> expr expr_no_string expr_no_fltstr
 %type <sym> explabel
 %type <str_val> label_id
 %type <tgt_val> target
@@ -154,17 +154,19 @@ line: '\n'		{ $$ = (bytecode *)NULL; }
 ;
 
 lineexp: exp
-    | label		{ $$ = (bytecode *)NULL; }
-    | label exp		{ $$ = $2; }
-    | label_id EQU expr	{
+    | TIMES expr_no_fltstr exp		{ $$ = $3; SetBCMultiple($$, $2); }
+    | label				{ $$ = (bytecode *)NULL; }
+    | label exp				{ $$ = $2; }
+    | label TIMES expr_no_fltstr exp	{ $$ = $4; SetBCMultiple($$, $3); }
+    | label_id EQU expr			{
 	symrec_define_equ($1, $3);
 	$$ = (bytecode *)NULL;
     }
 ;
 
 exp: instr
-    | DECLARE_DATA datavals { $$ = bytecode_new_data(&$2, $1); }
-    | RESERVE_SPACE expr    { $$ = bytecode_new_reserve($2, $1); }
+    | DECLARE_DATA datavals	    { $$ = bytecode_new_data(&$2, $1); }
+    | RESERVE_SPACE expr_no_fltstr  { $$ = bytecode_new_reserve($2, $1); }
 ;
 
 datavals: dataval	    {
@@ -385,14 +387,17 @@ imm32: imm
 ;
 
 /* jump targets */
-target: expr	    { $$.val = $1; SetOpcodeSel(&$$.op_sel, JR_NONE); }
-    | SHORT target  { $$ = $2; SetOpcodeSel(&$$.op_sel, JR_SHORT_FORCED); }
-    | NEAR target   { $$ = $2; SetOpcodeSel(&$$.op_sel, JR_NEAR_FORCED); }
+target: expr_no_string	{ $$.val = $1; SetOpcodeSel(&$$.op_sel, JR_NONE); }
+    | SHORT target	{ $$ = $2; SetOpcodeSel(&$$.op_sel, JR_SHORT_FORCED); }
+    | NEAR target	{ $$ = $2; SetOpcodeSel(&$$.op_sel, JR_NEAR_FORCED); }
 ;
 
 /* expression trees */
-expr_no_string: INTNUM		{ $$ = expr_new_ident(ExprInt($1)); }
+expr_no_string: expr_no_fltstr
     | FLTNUM			{ $$ = expr_new_ident(ExprFloat($1)); }
+;
+
+expr_no_fltstr: INTNUM		{ $$ = expr_new_ident(ExprInt($1)); }
     | explabel			{ $$ = expr_new_ident(ExprSym($1)); }
     /*| expr '||' expr		{ $$ = expr_new_tree($1, EXPR_LOR, $3); }*/
     | expr '|' expr		{ $$ = expr_new_tree($1, EXPR_OR, $3); }
diff --git a/src/bytecode.c b/src/bytecode.c
index 24bf0b20..b644e352 100644
--- a/src/bytecode.c
+++ b/src/bytecode.c
@@ -156,7 +156,10 @@ struct bytecode {
 	} reserve;
     } data;
 
-    unsigned long len;		/* total length of entire bytecode */
+    expr *multiple;		/* number of times bytecode is repeated */
+
+    unsigned long len;		/* total length of entire bytecode (including
+				   multiple copies) */
 
     /* where it came from */
     char *filename;
@@ -385,11 +388,21 @@ SetOpcodeSel(jmprel_opcode_sel *old_sel, jmprel_opcode_sel new_sel)
     *old_sel = new_sel;
 }
 
+void
+SetBCMultiple(bytecode *bc, expr *e)
+{
+    if (bc->multiple)
+	bc->multiple = expr_new_tree(bc->multiple, EXPR_MUL, e);
+    else
+	bc->multiple = e;
+}
+
 static bytecode *
 bytecode_new_common(void)
 {
     bytecode *bc = xmalloc(sizeof(bytecode));
 
+    bc->multiple = (expr *)NULL;
     bc->len = 0;
 
     bc->filename = xstrdup(in_filename);
@@ -632,6 +645,12 @@ bytecode_print(bytecode *bc)
 	default:
 	    printf("_Unknown_\n");
     }
+    printf("Multiple=");
+    if (!bc->multiple)
+	printf("1");
+    else
+	expr_print(bc->multiple);
+    printf("\n");
     printf("Length=%lu\n", bc->len);
     printf("Filename=\"%s\" Line Number=%u\n",
 	   bc->filename ? bc->filename : "<UNKNOWN>", bc->lineno);
diff --git a/src/bytecode.h b/src/bytecode.h
index be485e4f..4b49f2e2 100644
--- a/src/bytecode.h
+++ b/src/bytecode.h
@@ -81,6 +81,8 @@ void SetInsnShiftFlag(bytecode *bc);
 
 void SetOpcodeSel(jmprel_opcode_sel *old_sel, jmprel_opcode_sel new_sel);
 
+void SetBCMultiple(bytecode *bc, expr *e);
+
 /* IMPORTANT: ea_ptr and im_ptr cannot be reused or freed after calling this
  * function (it doesn't make a copy).
  */
diff --git a/src/parsers/nasm/bison.y.in b/src/parsers/nasm/bison.y.in
index 91192326..6d495b7f 100644
--- a/src/parsers/nasm/bison.y.in
+++ b/src/parsers/nasm/bison.y.in
@@ -117,7 +117,7 @@ static bytecode *nasm_parser_temp_bc;
 %type <ea> rm8x rm16x rm32x /*rm64x rm128x*/
 %type <ea> rm8 rm16 rm32 rm64 rm128
 %type <im_val> imm imm8x imm16x imm32x imm8 imm16 imm32
-%type <exp> expr expr_no_string
+%type <exp> expr expr_no_string expr_no_fltstr
 %type <sym> explabel
 %type <str_val> label_id
 %type <tgt_val> target
@@ -154,17 +154,19 @@ line: '\n'		{ $$ = (bytecode *)NULL; }
 ;
 
 lineexp: exp
-    | label		{ $$ = (bytecode *)NULL; }
-    | label exp		{ $$ = $2; }
-    | label_id EQU expr	{
+    | TIMES expr_no_fltstr exp		{ $$ = $3; SetBCMultiple($$, $2); }
+    | label				{ $$ = (bytecode *)NULL; }
+    | label exp				{ $$ = $2; }
+    | label TIMES expr_no_fltstr exp	{ $$ = $4; SetBCMultiple($$, $3); }
+    | label_id EQU expr			{
 	symrec_define_equ($1, $3);
 	$$ = (bytecode *)NULL;
     }
 ;
 
 exp: instr
-    | DECLARE_DATA datavals { $$ = bytecode_new_data(&$2, $1); }
-    | RESERVE_SPACE expr    { $$ = bytecode_new_reserve($2, $1); }
+    | DECLARE_DATA datavals	    { $$ = bytecode_new_data(&$2, $1); }
+    | RESERVE_SPACE expr_no_fltstr  { $$ = bytecode_new_reserve($2, $1); }
 ;
 
 datavals: dataval	    {
@@ -385,14 +387,17 @@ imm32: imm
 ;
 
 /* jump targets */
-target: expr	    { $$.val = $1; SetOpcodeSel(&$$.op_sel, JR_NONE); }
-    | SHORT target  { $$ = $2; SetOpcodeSel(&$$.op_sel, JR_SHORT_FORCED); }
-    | NEAR target   { $$ = $2; SetOpcodeSel(&$$.op_sel, JR_NEAR_FORCED); }
+target: expr_no_string	{ $$.val = $1; SetOpcodeSel(&$$.op_sel, JR_NONE); }
+    | SHORT target	{ $$ = $2; SetOpcodeSel(&$$.op_sel, JR_SHORT_FORCED); }
+    | NEAR target	{ $$ = $2; SetOpcodeSel(&$$.op_sel, JR_NEAR_FORCED); }
 ;
 
 /* expression trees */
-expr_no_string: INTNUM		{ $$ = expr_new_ident(ExprInt($1)); }
+expr_no_string: expr_no_fltstr
     | FLTNUM			{ $$ = expr_new_ident(ExprFloat($1)); }
+;
+
+expr_no_fltstr: INTNUM		{ $$ = expr_new_ident(ExprInt($1)); }
     | explabel			{ $$ = expr_new_ident(ExprSym($1)); }
     /*| expr '||' expr		{ $$ = expr_new_tree($1, EXPR_LOR, $3); }*/
     | expr '|' expr		{ $$ = expr_new_tree($1, EXPR_OR, $3); }
diff --git a/src/parsers/nasm/nasm-bison.y b/src/parsers/nasm/nasm-bison.y
index 91192326..6d495b7f 100644
--- a/src/parsers/nasm/nasm-bison.y
+++ b/src/parsers/nasm/nasm-bison.y
@@ -117,7 +117,7 @@ static bytecode *nasm_parser_temp_bc;
 %type <ea> rm8x rm16x rm32x /*rm64x rm128x*/
 %type <ea> rm8 rm16 rm32 rm64 rm128
 %type <im_val> imm imm8x imm16x imm32x imm8 imm16 imm32
-%type <exp> expr expr_no_string
+%type <exp> expr expr_no_string expr_no_fltstr
 %type <sym> explabel
 %type <str_val> label_id
 %type <tgt_val> target
@@ -154,17 +154,19 @@ line: '\n'		{ $$ = (bytecode *)NULL; }
 ;
 
 lineexp: exp
-    | label		{ $$ = (bytecode *)NULL; }
-    | label exp		{ $$ = $2; }
-    | label_id EQU expr	{
+    | TIMES expr_no_fltstr exp		{ $$ = $3; SetBCMultiple($$, $2); }
+    | label				{ $$ = (bytecode *)NULL; }
+    | label exp				{ $$ = $2; }
+    | label TIMES expr_no_fltstr exp	{ $$ = $4; SetBCMultiple($$, $3); }
+    | label_id EQU expr			{
 	symrec_define_equ($1, $3);
 	$$ = (bytecode *)NULL;
     }
 ;
 
 exp: instr
-    | DECLARE_DATA datavals { $$ = bytecode_new_data(&$2, $1); }
-    | RESERVE_SPACE expr    { $$ = bytecode_new_reserve($2, $1); }
+    | DECLARE_DATA datavals	    { $$ = bytecode_new_data(&$2, $1); }
+    | RESERVE_SPACE expr_no_fltstr  { $$ = bytecode_new_reserve($2, $1); }
 ;
 
 datavals: dataval	    {
@@ -385,14 +387,17 @@ imm32: imm
 ;
 
 /* jump targets */
-target: expr	    { $$.val = $1; SetOpcodeSel(&$$.op_sel, JR_NONE); }
-    | SHORT target  { $$ = $2; SetOpcodeSel(&$$.op_sel, JR_SHORT_FORCED); }
-    | NEAR target   { $$ = $2; SetOpcodeSel(&$$.op_sel, JR_NEAR_FORCED); }
+target: expr_no_string	{ $$.val = $1; SetOpcodeSel(&$$.op_sel, JR_NONE); }
+    | SHORT target	{ $$ = $2; SetOpcodeSel(&$$.op_sel, JR_SHORT_FORCED); }
+    | NEAR target	{ $$ = $2; SetOpcodeSel(&$$.op_sel, JR_NEAR_FORCED); }
 ;
 
 /* expression trees */
-expr_no_string: INTNUM		{ $$ = expr_new_ident(ExprInt($1)); }
+expr_no_string: expr_no_fltstr
     | FLTNUM			{ $$ = expr_new_ident(ExprFloat($1)); }
+;
+
+expr_no_fltstr: INTNUM		{ $$ = expr_new_ident(ExprInt($1)); }
     | explabel			{ $$ = expr_new_ident(ExprSym($1)); }
     /*| expr '||' expr		{ $$ = expr_new_tree($1, EXPR_LOR, $3); }*/
     | expr '|' expr		{ $$ = expr_new_tree($1, EXPR_OR, $3); }