* linux-arm-low.c: Include <signal.h>.

[deliverable/binutils-gdb.git] / ld / ldlex.l

diff --git a/ld/ldlex.l b/ld/ldlex.l
index 7560ca2149264614d8c10fa2de2f74e60a1b2a8f..4e859b03327ec105235e395b132940edd5282d51 100644 (file)
--- a/ld/ldlex.l
+++ b/ld/ldlex.l
@@ -2,8 +2,8 @@
 
 %{
 
-/* Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
+/* Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+   2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
    Free Software Foundation, Inc.
    Written by Steve Chamberlain of Cygnus Support.
 
@@ -60,7 +60,9 @@ const char *lex_string = NULL;
 #undef YY_INPUT
 #define YY_INPUT(buf,result,max_size) result = yy_input (buf, max_size)
 
+#ifndef YY_NO_UNPUT
 #define YY_NO_UNPUT
+#endif
 
 #define MAX_INCLUDE_DEPTH 10
 static YY_BUFFER_STATE include_stack[MAX_INCLUDE_DEPTH];
@@ -241,6 +243,7 @@ V_IDENTIFIER [*?.$_a-zA-Z\[\]\-\!\^\\]([*?.$_a-zA-Z0-9\[\]\-\!\^\\]|::)*
 <BOTH,SCRIPT,EXPRESSION,MRI>";"                { RTOKEN(';');}
 <BOTH,SCRIPT>"MEMORY"                  { RTOKEN(MEMORY);}
 <BOTH,SCRIPT>"REGION_ALIAS"            { RTOKEN(REGION_ALIAS);}
+<BOTH,SCRIPT>"LD_FEATURE"              { RTOKEN(LD_FEATURE);}
 <BOTH,SCRIPT,EXPRESSION>"ORIGIN"       { RTOKEN(ORIGIN);}
 <BOTH,SCRIPT>"VERSION"                 { RTOKEN(VERSIONK);}
 <EXPRESSION,BOTH,SCRIPT>"BLOCK"                { RTOKEN(BLOCK);}
@@ -310,6 +313,7 @@ V_IDENTIFIER [*?.$_a-zA-Z\[\]\-\!\^\\]([*?.$_a-zA-Z0-9\[\]\-\!\^\\]|::)*
 <BOTH,SCRIPT>"org"                     { RTOKEN(ORIGIN);}
 <BOTH,SCRIPT>"l"                       { RTOKEN( LENGTH);}
 <BOTH,SCRIPT>"len"                     { RTOKEN( LENGTH);}
+<EXPRESSION,BOTH,SCRIPT>"INPUT_SECTION_FLAGS"  { RTOKEN(INPUT_SECTION_FLAGS); }
 <EXPRESSION,BOTH,SCRIPT>"INCLUDE"      { RTOKEN(INCLUDE);}
 <BOTH,SCRIPT>"PHDRS"                   { RTOKEN (PHDRS); }
 <EXPRESSION,BOTH,SCRIPT>"AT"           { RTOKEN(AT);}
@@ -686,7 +690,7 @@ lex_warn_invalid (char *where, char *what)
 
   if (! ISPRINT (*what))
     {
-      sprintf (buf, "\\%03o", (unsigned int) *what);
+      sprintf (buf, "\\%03o", *(unsigned char *) what);
       what = buf;
     }