PR gas/13224

[deliverable/binutils-gdb.git] / gas / config / tc-sh.h

diff --git a/gas/config/tc-sh.h b/gas/config/tc-sh.h
index 8f2af484d86e0846ced00ed05f5c6108056d83bf..2a6962720aeef9ebb46eb82b6f4cc690fd6e262c 100644 (file)
--- a/gas/config/tc-sh.h
+++ b/gas/config/tc-sh.h
@@ -1,6 +1,6 @@
 /* This file is tc-sh.h
    Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-   2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
+   2003, 2004, 2005, 2006, 2007, 2008, 2010 Free Software Foundation, Inc.
 
    This file is part of GAS, the GNU Assembler.
 
@@ -83,8 +83,9 @@ extern int sh_force_relocation (struct fix *);
    || (sh_relax && SWITCH_TABLE (FIX)))
 
 /* Don't complain when we leave fx_subsy around.  */
-#define TC_VALIDATE_FIX_SUB(FIX)                       \
-  (sh_relax && SWITCH_TABLE (FIX))
+#define TC_VALIDATE_FIX_SUB(FIX, SEG)                  \
+  ((md_register_arithmetic || (SEG) != reg_section)    \
+   && sh_relax && SWITCH_TABLE (FIX))
 
 #define MD_PCREL_FROM_SECTION(FIX, SEC) md_pcrel_from_section (FIX, SEC)
 extern long md_pcrel_from_section (struct fix *, segT);
@@ -133,7 +134,7 @@ extern void sh_frob_file (void);
 
 #define COFF_MAGIC (!target_big_endian ? SH_ARCH_MAGIC_LITTLE : SH_ARCH_MAGIC_BIG)
 
-#define tc_coff_symbol_emit_hook(a) ; /* not used */
+#define tc_coff_symbol_emit_hook(a) ; /* Not used.  */
 
 #define TC_KEEP_FX_OFFSET 1
 
@@ -154,7 +155,7 @@ extern void sh_frob_file (void);
 #ifdef OBJ_ELF
 /* ELF specific definitions.  */
 
-/* Whether or not the target is big endian */
+/* Whether or not the target is big endian.  */
 extern int target_big_endian;
 #ifdef TE_LINUX
 #define TARGET_FORMAT (!target_big_endian ? "elf32-sh-linux" : "elf32-shbig-linux")
@@ -164,6 +165,9 @@ extern int target_big_endian;
 #define TARGET_FORMAT (!target_big_endian ? "elf32-shl-symbian" : "elf32-sh-symbian")
 #elif defined (TE_VXWORKS)
 #define TARGET_FORMAT (!target_big_endian ? "elf32-shl-vxworks" : "elf32-sh-vxworks")
+#elif defined (TE_UCLINUX)
+#define TARGET_FORMAT sh_uclinux_target_format ()
+extern const char * sh_uclinux_target_format (void);
 #else
 #define TARGET_FORMAT (!target_big_endian ? "elf32-shl" : "elf32-sh")
 #endif
@@ -171,7 +175,7 @@ extern int target_big_endian;
 #define elf_tc_final_processing sh_elf_final_processing
 extern void sh_elf_final_processing (void);
 
-#define DIFF_EXPR_OK           /* foo-. gets turned into PC relative relocs */
+#define DIFF_EXPR_OK           /* foo-. gets turned into PC relative relocs.  */
 
 #define GLOBAL_OFFSET_TABLE_NAME "_GLOBAL_OFFSET_TABLE_"
 
@@ -207,23 +211,27 @@ extern bfd_boolean sh_fix_adjustable (struct fix *);
    || (FIX)->fx_r_type == BFD_RELOC_SH_GOTPC           \
    || TC_FORCE_RELOCATION (FIX))
 
-#define TC_FORCE_RELOCATION_SUB_LOCAL(FIX) (sh_relax && SWITCH_TABLE (FIX))
+#define TC_FORCE_RELOCATION_SUB_LOCAL(FIX, SEG)                \
+  ((!md_register_arithmetic && (SEG) == reg_section)   \
+   || (sh_relax && SWITCH_TABLE (FIX)))
 
 /* This keeps the subtracted symbol around, for use by PLT_PCREL
    relocs.  */
-#define TC_FORCE_RELOCATION_SUB_ABS(FIX)               \
-  ((FIX)->fx_r_type == BFD_RELOC_32_PLT_PCREL)
+#define TC_FORCE_RELOCATION_SUB_ABS(FIX, SEG)          \
+  ((FIX)->fx_r_type == BFD_RELOC_32_PLT_PCREL          \
+   || (!md_register_arithmetic && (SEG) == reg_section))
 
 /* Don't complain when we leave fx_subsy around.  */
 #undef TC_VALIDATE_FIX_SUB
-#define TC_VALIDATE_FIX_SUB(FIX)                       \
-  ((FIX)->fx_r_type == BFD_RELOC_32_PLT_PCREL          \
-   || (sh_relax && SWITCH_TABLE (FIX)))
+#define TC_VALIDATE_FIX_SUB(FIX, SEG)                  \
+  ((md_register_arithmetic || (SEG) != reg_section)    \
+   && ((FIX)->fx_r_type == BFD_RELOC_32_PLT_PCREL      \
+       || (sh_relax && SWITCH_TABLE (FIX))))
 
 #define md_parse_name(name, exprP, mode, nextcharP) \
   sh_parse_name ((name), (exprP), (mode), (nextcharP))
-int sh_parse_name (char const *name, expressionS *exprP,
-                  enum expr_mode mode, char *nextchar);
+int sh_parse_name (char const *, expressionS *,
+                  enum expr_mode, char *);
 
 #define TC_CONS_FIX_NEW(FRAG, OFF, LEN, EXP) \
   sh_cons_fix_new ((FRAG), (OFF), (LEN), (EXP))
@@ -239,7 +247,7 @@ void sh_cons_fix_new (fragS *, int, int, expressionS *);
 extern void sh_cfi_frame_initial_instructions (void);
 
 #define tc_regname_to_dw2regnum sh_regname_to_dw2regnum
-extern int sh_regname_to_dw2regnum (char *regname);
+extern int sh_regname_to_dw2regnum (char *);
 
 /* All SH instructions are multiples of 16 bits.  */
 #define DWARF2_LINE_MIN_INSN_LENGTH 2
@@ -247,3 +255,5 @@ extern int sh_regname_to_dw2regnum (char *regname);
 #define DWARF2_CIE_DATA_ALIGNMENT (-4)
 
 #endif /* OBJ_ELF */
+
+#define H_TICK_HEX 1