| 1,6 → 1,5 |
|---|
| /* macro.c - macro support for gas |
| Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, |
| 2004, 2005, 2006, 2007, 2008, 2011, 2012, 2013 Free Software Foundation, Inc. |
| Copyright (C) 1994-2015 Free Software Foundation, Inc. |
| |
| Written by Steve and Judy Chamberlain of Cygnus Support, |
| sac@cygnus.com |
| 212,7 → 211,29 |
|---|
| break; |
| } |
| } |
| |
| /* PR gas/16908 |
| Apply and discard .linefile directives that appear within |
| the macro. For long macros, one might want to report the |
| line number information associated with the lines within |
| the macro definition, but we would need more infrastructure |
| to make that happen correctly (e.g. resetting the line |
| number when expanding the macro), and since for short |
| macros we clearly prefer reporting the point of expansion |
| anyway, there's not an obviously better fix here. */ |
| if (strncasecmp (ptr->ptr + i, "linefile", 8) == 0) |
| { |
| char *saved_input_line_pointer = input_line_pointer; |
| char saved_eol_char = ptr->ptr[ptr->len]; |
| |
| ptr->ptr[ptr->len] = '\0'; |
| input_line_pointer = ptr->ptr + i + 8; |
| s_app_line (0); |
| ptr->ptr[ptr->len] = saved_eol_char; |
| input_line_pointer = saved_input_line_pointer; |
| ptr->len = line_start; |
| } |
| } |
| |
| /* Add the original end-of-line char to the end and keep running. */ |
| sb_add_char (ptr, more); |