[PATCH] MIPS/BFD: MICROMIPS_P helper macro

[Maciej W. Rozycki]

Hi,

 Here's a small change to improve code readability, courtesy of Paul.  It 
will be of more use as further changes are made.  No regressions across 
the usual 25 MIPS targets.  OK to apply?

2013-02-18  Paul Brook  <paul@codesourcery.com>

	bfd/
	* elfxx-mips.c (MICROMIPS_P): New macro.
	(_bfd_mips_elf_symbol_processing): Use it.

  Maciej

binutils-bfd-umips-p.diff
Index: binutils-fsf-trunk-quilt/bfd/elfxx-mips.c
===================================================================
--- binutils-fsf-trunk-quilt.orig/bfd/elfxx-mips.c	2013-02-17 07:06:45.705501283 +0000
+++ binutils-fsf-trunk-quilt/bfd/elfxx-mips.c	2013-02-17 07:06:49.955493299 +0000
@@ -721,6 +721,10 @@ static bfd *reldyn_sorting_bfd;
 /* Nonzero if ABFD is using NewABI conventions.  */
 #define NEWABI_P(abfd) (ABI_N32_P (abfd) || ABI_64_P (abfd))
 
+/* Nonzero if ABFD has microMIPS code.  */
+#define MICROMIPS_P(abfd) \
+  ((elf_elfheader (abfd)->e_flags & EF_MIPS_ARCH_ASE_MICROMIPS) != 0)
+
 /* The IRIX compatibility level we are striving for.  */
 #define IRIX_COMPAT(abfd) \
   (get_elf_backend_data (abfd)->elf_backend_mips_irix_compat (abfd))
@@ -6407,7 +6411,7 @@ _bfd_mips_elf_symbol_processing (bfd *ab
       && (asym->value & 1) != 0)
     {
       asym->value--;
-      if (elf_elfheader (abfd)->e_flags & EF_MIPS_ARCH_ASE_MICROMIPS)
+      if (MICROMIPS_P (abfd))
 	elfsym->internal_elf_sym.st_other
 	  = ELF_ST_SET_MICROMIPS (elfsym->internal_elf_sym.st_other);
       else