gas: Add md_generic_table_relax_frag

[deliverable/binutils-gdb.git] / gas / write.c

diff --git a/gas/write.c b/gas/write.c
index 9b5ae6ff32a3b43453bdf03da62bbb12adda569c..d2bdb7acdf731aa343fb84f3a1dced524164f406 100644 (file)
--- a/gas/write.c
+++ b/gas/write.c
@@ -1960,7 +1960,8 @@ maybe_generate_build_notes (void)
   /* Create a GNU Build Attribute section.  */
   sec = subseg_new (GNU_BUILD_ATTRS_SECTION_NAME, FALSE);
   elf_section_type (sec) = SHT_NOTE;
-  bfd_set_section_flags (sec, SEC_READONLY | SEC_HAS_CONTENTS | SEC_DATA);
+  bfd_set_section_flags (sec, (SEC_READONLY | SEC_HAS_CONTENTS | SEC_DATA
+                              | SEC_OCTETS));
   bfd_set_section_alignment (sec, 2);
 
   /* Work out the size of the notes that we will create,
@@ -2480,6 +2481,10 @@ write_object_file (void)
 }
 
 #ifdef TC_GENERIC_RELAX_TABLE
+#ifndef md_generic_table_relax_frag
+#define md_generic_table_relax_frag relax_frag
+#endif
+
 /* Relax a fragment by scanning TC_GENERIC_RELAX_TABLE.  */
 
 long
@@ -2497,7 +2502,7 @@ relax_frag (segT segment, fragS *fragP, long stretch)
   const relax_typeS *table;
 
   target = fragP->fr_offset;
-  address = fragP->fr_address;
+  address = fragP->fr_address + fragP->fr_fix;
   table = TC_GENERIC_RELAX_TABLE;
   this_state = fragP->fr_subtype;
   start_type = this_type = table + this_state;
@@ -2537,13 +2542,13 @@ relax_frag (segT segment, fragS *fragP, long stretch)
             negative.  Don't allow this in case the negative reach is
             large enough to require a larger branch instruction.  */
          else if (target < address)
-           target = fragP->fr_next->fr_address + stretch;
+           return 0;
        }
     }
 
-  aim = target - address - fragP->fr_fix;
+  aim = target - address;
 #ifdef TC_PCREL_ADJUST
-  /* Currently only the ns32k family needs this.  */
+  /* Currently only the ns32k and arc needs this.  */
   aim += TC_PCREL_ADJUST (fragP);
 #endif
 
@@ -3030,7 +3035,8 @@ relax_segment (struct frag *segment_frag_root, segT segment, int pass)
 #ifdef TC_GENERIC_RELAX_TABLE
                /* The default way to relax a frag is to look through
                   TC_GENERIC_RELAX_TABLE.  */
-               growth = relax_frag (segment, fragP, stretch);
+               growth = md_generic_table_relax_frag (segment, fragP,
+                                                     stretch);
 #endif /* TC_GENERIC_RELAX_TABLE  */
 #endif
                break;