Support ELF SHF_GNU_MBIND and PT_GNU_MBIND_XXX

[thirdparty/binutils-gdb.git] / gas / config / tc-rx.c

diff --git a/gas/config/tc-rx.c b/gas/config/tc-rx.c
index a1590acf17b3fcf9e5e129820403a5a79a4de896..ba826c7b298c4804f03e832d346f8358b0deb4ce 100644 (file)
--- a/gas/config/tc-rx.c
+++ b/gas/config/tc-rx.c
@@ -1,5 +1,5 @@
 /* tc-rx.c -- Assembler for the Renesas RX
-   Copyright (C) 2008-2016 Free Software Foundation, Inc.
+   Copyright (C) 2008-2017 Free Software Foundation, Inc.
 
    This file is part of GAS, the GNU Assembler.
 
@@ -22,7 +22,6 @@
 #include "struc-symbol.h"
 #include "safe-ctype.h"
 #include "dwarf2dbg.h"
-#include "libbfd.h"
 #include "elf/common.h"
 #include "elf/rx.h"
 #include "rx-defs.h"
@@ -109,7 +108,7 @@ size_t md_longopts_size = sizeof (md_longopts);
 struct cpu_type
 {
   const char *cpu_name;
-  int type;
+  enum rx_cpu_types type;
 };
 
 struct cpu_type  cpu_type_list[] =
@@ -343,7 +342,7 @@ rx_include (int ignore)
      3. Try any directories specified by the -I command line
         option(s).
 
-     4 .Try a directory specifed by the INC100 environment variable.  */
+     4 .Try a directory specified by the INC100 environment variable.  */
 
   if (IS_ABSOLUTE_PATH (f))
     try = fopen (path = f, FOPEN_RT);
@@ -487,7 +486,7 @@ parse_rx_section (char * name)
       else
        type = SHT_NOBITS;
 
-      obj_elf_change_section (name, type, attr, 0, NULL, FALSE, FALSE);
+      obj_elf_change_section (name, type, 0, attr, 0, NULL, FALSE, FALSE);
     }
   else /* Try not to redefine a section, especially B_1.  */
     {
@@ -502,7 +501,7 @@ parse_rx_section (char * name)
        | ((flags & SEC_STRINGS) ? SHF_STRINGS : 0)
        | ((flags & SEC_THREAD_LOCAL) ? SHF_TLS : 0);
 
-      obj_elf_change_section (name, type, attr, 0, NULL, FALSE, FALSE);
+      obj_elf_change_section (name, type, 0, attr, 0, NULL, FALSE, FALSE);
     }
 
   bfd_set_section_alignment (stdoutput, now_seg, align);
@@ -1078,7 +1077,7 @@ scan_for_infix_rx_pseudo_ops (char * str)
   if (dot == NULL || dot == str)
     return FALSE;
 
-  /* A real pseudo-op must be preceeded by whitespace.  */
+  /* A real pseudo-op must be preceded by whitespace.  */
   if (dot[-1] != ' ' && dot[-1] != '\t')
     return FALSE;
 
@@ -1487,7 +1486,7 @@ rx_frag_fix_value (fragS *    fragP,
 /* Estimate how big the opcode is after this relax pass.  The return
    value is the difference between fr_fix and the actual size.  We
    compute the total size in rx_relax_frag and store it in fr_subtype,
-   sowe only need to subtract fx_fix and return it.  */
+   so we only need to subtract fx_fix and return it.  */
 
 int
 md_estimate_size_before_relax (fragS * fragP ATTRIBUTE_UNUSED, segT segment ATTRIBUTE_UNUSED)
@@ -1762,7 +1761,8 @@ md_convert_frag (bfd *   abfd ATTRIBUTE_UNUSED,
   rx_bytesT * rxb = fragP->tc_frag_data;
   addressT addr0, mypc;
   int disp;
-  int reloc_type, reloc_adjust;
+  int reloc_adjust;
+  bfd_reloc_code_real_type reloc_type;
   char * op = fragP->fr_opcode;
   int keep_reloc = 0;
   int ri;
@@ -2138,6 +2138,8 @@ md_convert_frag (bfd *   abfd ATTRIBUTE_UNUSED,
        case BFD_RELOC_RX_32_OP:
          fix->fx_size = 4;
          break;
+       default:
+         break;
        }
     }
 
@@ -2399,8 +2401,10 @@ md_apply_fix (struct fix * f ATTRIBUTE_UNUSED,
 
     case BFD_RELOC_RX_GPRELL:
       val >>= 1;
+      /* Fall through.  */
     case BFD_RELOC_RX_GPRELW:
       val >>= 1;
+      /* Fall through.  */
     case BFD_RELOC_RX_GPRELB:
 #if RX_OPCODE_BIG_ENDIAN
       op[1] = val & 0xff;
@@ -2667,7 +2671,7 @@ rx_elf_final_processing (void)
   elf_elfheader (stdoutput)->e_flags |= elf_flags;
 }
 
-/* Scan the current input line for occurances of Renesas
+/* Scan the current input line for occurrences of Renesas
    local labels and replace them with the GAS version.  */
 
 void