gimple.h: Reorder prototypes to match .c declaration order...

[gcc.git] / gcc / xcoffout.c

diff --git a/gcc/xcoffout.c b/gcc/xcoffout.c
index 3c63e81a1de1a819604142e4a31c6e735233a578..8a9093c10c2aa71309f70e0eebfcdc3ff5a23ae3 100644 (file)
--- a/gcc/xcoffout.c
+++ b/gcc/xcoffout.c
@@ -1,6 +1,5 @@
 /* Output xcoff-format symbol table information from GNU compiler.
-   Copyright (C) 1992, 1994, 1995, 1997, 1998, 1999, 2000, 2002, 2003, 2004,
-   2007  Free Software Foundation, Inc.
+   Copyright (C) 1992-2013 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -30,7 +29,7 @@ along with GCC; see the file COPYING3.  If not see
 #include "tree.h"
 #include "rtl.h"
 #include "flags.h"
-#include "toplev.h"
+#include "diagnostic-core.h"
 #include "output.h"
 #include "ggc.h"
 #include "target.h"
@@ -66,6 +65,8 @@ static const char *xcoff_current_function_file;
 
 char *xcoff_bss_section_name;
 char *xcoff_private_data_section_name;
+char *xcoff_tls_data_section_name;
+char *xcoff_tbss_section_name;
 char *xcoff_read_only_section_name;
 
 /* Last source file name mentioned in a NOTE insn.  */
@@ -81,8 +82,15 @@ const char *xcoff_lastfile;
 #define ASM_OUTPUT_LINE(FILE,LINENUM)                                     \
   do                                                                      \
     {                                                                     \
+      /* Make sure we're in a function and prevent output of .line 0, as   \
+        line # 0 is meant for symbol addresses in xcoff.  Additionally,   \
+        line numbers are 'unsigned short' in 32-bit mode.  */             \
       if (xcoff_begin_function_line >= 0)                                 \
-       fprintf (FILE, "\t.line\t%d\n", ABS_OR_RELATIVE_LINENO (LINENUM)); \
+       {                                                                  \
+         int lno = ABS_OR_RELATIVE_LINENO (LINENUM);                      \
+         if (lno > 0 && (TARGET_64BIT || lno <= (int)USHRT_MAX))          \
+           fprintf (FILE, "\t.line\t%d\n", lno);                          \
+       }                                                                  \
     }                                                                     \
   while (0)
 
@@ -145,7 +153,7 @@ static const struct xcoff_type_number xcoff_type_numbers[] = {
 
   /* ??? Should also handle built-in C++ and Obj-C types.  There perhaps
      aren't any that C doesn't already have.  */
-};    
+};
 
 /* Returns an XCOFF fundamental type number for DECL (assumed to be a
    TYPE_DECL), or 0 if dbxout.c should assign a type number normally.  */
@@ -321,7 +329,9 @@ xcoffout_source_file (FILE *file, const char *filename, int inline_p)
 /* Output a line number symbol entry for location (FILENAME, LINE).  */
 
 void
-xcoffout_source_line (unsigned int line, const char *filename)
+xcoffout_source_line (unsigned int line, const char *filename,
+                      int discriminator ATTRIBUTE_UNUSED,
+                      bool is_stmt ATTRIBUTE_UNUSED)
 {
   bool inline_p = (strcmp (xcoff_current_function_file, filename) != 0
                   || (int) line < xcoff_begin_function_line);