diff options
Diffstat (limited to 'contrib/binutils/gas/macro.c')
| -rw-r--r-- | contrib/binutils/gas/macro.c | 55 |
1 files changed, 13 insertions, 42 deletions
diff --git a/contrib/binutils/gas/macro.c b/contrib/binutils/gas/macro.c index af98bad..d7d470b 100644 --- a/contrib/binutils/gas/macro.c +++ b/contrib/binutils/gas/macro.c @@ -1,6 +1,6 @@ /* macro.c - macro support for gas Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, - 2004, 2005 Free Software Foundation, Inc. + 2004, 2005, 2006 Free Software Foundation, Inc. Written by Steve and Judy Chamberlain of Cygnus Support, sac@cygnus.com @@ -22,47 +22,11 @@ Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ -#include "config.h" - -#ifndef __GNUC__ -# if HAVE_ALLOCA_H -# include <alloca.h> -# else -# ifdef _AIX -/* Indented so that pre-ansi C compilers will ignore it, rather than - choke on it. Some versions of AIX require this to be the first - thing in the file. */ - #pragma alloca -# else -# ifndef alloca /* predefined by HP cc +Olibcalls */ -# if !defined (__STDC__) && !defined (__hpux) -extern char *alloca (); -# else -extern void *alloca (); -# endif /* __STDC__, __hpux */ -# endif /* alloca */ -# endif /* _AIX */ -# endif /* HAVE_ALLOCA_H */ -#endif /* __GNUC__ */ - -#include <stdio.h> -#ifdef HAVE_STRING_H -#include <string.h> -#else -#include <strings.h> -#endif -#ifdef HAVE_STDLIB_H -#include <stdlib.h> -#endif #include "as.h" -#include "libiberty.h" #include "safe-ctype.h" #include "sb.h" -#include "hash.h" #include "macro.h" -#include "asintl.h" - /* The routines in this file handle macro definition and expansion. They are called by gas. */ @@ -1025,7 +989,6 @@ macro_expand (int idx, sb *in, macro_entry *m, sb *out) sb t; formal_entry *ptr; formal_entry *f; - int is_positional = 0; int is_keyword = 0; int narg = 0; const char *err = NULL; @@ -1116,8 +1079,6 @@ macro_expand (int idx, sb *in, macro_entry *m, sb *out) } else { - /* This is a positional arg. */ - is_positional = 1; if (is_keyword) { err = _("can't mix positional and keyword arguments"); @@ -1364,8 +1325,14 @@ expand_irp (int irpc, int idx, sb *in, sb *out, int (*get_line) (sb *)) } else { + bfd_boolean in_quotes = FALSE; + if (irpc && in->ptr[idx] == '"') - ++idx; + { + in_quotes = TRUE; + ++idx; + } + while (idx < in->len) { if (!irpc) @@ -1376,6 +1343,9 @@ expand_irp (int irpc, int idx, sb *in, sb *out, int (*get_line) (sb *)) { int nxt; + if (irpc) + in_quotes = ! in_quotes; + nxt = sb_skip_white (idx + 1, in); if (nxt >= in->len) { @@ -1387,12 +1357,13 @@ expand_irp (int irpc, int idx, sb *in, sb *out, int (*get_line) (sb *)) sb_add_char (&f.actual, in->ptr[idx]); ++idx; } + err = macro_expand_body (&sub, out, &f, h, 0); if (err != NULL) break; if (!irpc) idx = sb_skip_comma (idx, in); - else + else if (! in_quotes) idx = sb_skip_white (idx, in); } } |
