Introduce basic_safe_range

[deliverable/binutils-gdb.git] / bfd / bfd-in2.h

diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h
index a00dfa35150528dbbe3e411b71c93d457c4cdda7..ed91ed27ee7cc8940e00fca3237f435867cbc08f 100644 (file)
--- a/bfd/bfd-in2.h
+++ b/bfd/bfd-in2.h
@@ -654,9 +654,9 @@ void bfd_set_filename (bfd *abfd, char *filename);
 #define bfd_put_signed_8 \
   bfd_put_8
 #define bfd_get_8(abfd, ptr) \
-  (*(const unsigned char *) (ptr) & 0xff)
+  ((bfd_vma) *(const unsigned char *) (ptr) & 0xff)
 #define bfd_get_signed_8(abfd, ptr) \
-  (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
+  ((((bfd_signed_vma) *(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
 
 #define bfd_put_16(abfd, val, ptr) \
   BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
@@ -700,7 +700,7 @@ bfd_vma bfd_getl24 (const void *p);
   BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
 
 #define bfd_get(bits, abfd, ptr)                       \
-  ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr)       \
+  ((bits) == 8 ? bfd_get_8 (abfd, ptr)                 \
    : (bits) == 16 ? bfd_get_16 (abfd, ptr)             \
    : (bits) == 32 ? bfd_get_32 (abfd, ptr)             \
    : (bits) == 64 ? bfd_get_64 (abfd, ptr)             \
@@ -992,6 +992,11 @@ typedef struct bfd_section
   /* This section contains vliw code.  This is for Toshiba MeP only.  */
 #define SEC_MEP_VLIW               0x20000000
 
+  /* All symbols, sizes and relocations in this section are octets
+     instead of bytes.  Required for DWARF debug sections as DWARF
+     information is organized in octets, not bytes.  */
+#define SEC_ELF_OCTETS             0x40000000
+
   /* Indicate that section has the no read flag set. This happens
      when memory read flag isn't set. */
 #define SEC_COFF_NOREAD            0x40000000
@@ -1993,7 +1998,8 @@ const bfd_arch_info_type *bfd_lookup_arch
 const char *bfd_printable_arch_mach
    (enum bfd_architecture arch, unsigned long machine);
 
-unsigned int bfd_octets_per_byte (const bfd *abfd);
+unsigned int bfd_octets_per_byte (const bfd *abfd,
+    const asection *sec);
 
 unsigned int bfd_arch_mach_octets_per_byte
    (enum bfd_architecture arch, unsigned long machine);
@@ -6854,7 +6860,8 @@ bfd_get_section_limit_octets (const bfd *abfd, const asection *sec)
 static inline bfd_size_type
 bfd_get_section_limit (const bfd *abfd, const asection *sec)
 {
-  return bfd_get_section_limit_octets (abfd, sec) / bfd_octets_per_byte (abfd);
+  return (bfd_get_section_limit_octets (abfd, sec)
+          / bfd_octets_per_byte (abfd, sec));
 }
 
 /* Functions to handle insertion and deletion of a bfd's sections.  These