* config/tc-s390.c (s390_elf_cons): Correct fixups for PLT

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

diff --git a/gas/config/tc-sparc.h b/gas/config/tc-sparc.h
index 2a057642be63bf05e72c5d93e35c61ac90dae08b..f231f1d84d72d80bfb3ed683fcb3ff7d15a57578 100644 (file)
--- a/gas/config/tc-sparc.h
+++ b/gas/config/tc-sparc.h
@@ -1,5 +1,6 @@
 /* tc-sparc.h - Macros and type defines for the sparc.
-   Copyright (C) 1989, 90-96, 97, 98, 1999 Free Software Foundation, Inc.
+   Copyright 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
+   1999, 2000 Free Software Foundation, Inc.
 
    This file is part of GAS, the GNU Assembler.
 
@@ -35,6 +36,9 @@ struct frag;
 extern const char *sparc_target_format PARAMS ((void));
 #define TARGET_FORMAT sparc_target_format ()
 
+#define RELOC_EXPANSION_POSSIBLE
+#define MAX_RELOC_EXPANSION 2
+
 #if 0
 #ifdef TE_SPARCAOUT
 /* Bi-endian support may eventually be unconditional, but until things are
@@ -47,31 +51,24 @@ extern const char *sparc_target_format PARAMS ((void));
 
 #define WORKING_DOT_WORD
 
-#define md_convert_frag(b,s,f)         {as_fatal (_("sparc convert_frag\n"));}
+#define md_convert_frag(b,s,f) \
+  as_fatal (_("sparc convert_frag\n"))
 #define md_estimate_size_before_relax(f,s) \
-                       (as_fatal(_("estimate_size_before_relax called")),1)
+  (as_fatal (_("estimate_size_before_relax called")), 1)
 
 #define LISTING_HEADER "SPARC GAS "
 
 extern int sparc_pic_code;
 
-#define md_do_align(n, fill, len, max, around)                         \
-if ((n) && (n) <= 10 && !need_pass_2 && !(fill)                                \
-    && now_seg != data_section && now_seg != bss_section)              \
-  {                                                                    \
-    char *p;                                                           \
-    p = frag_var (rs_align_code, 1 << n, 1, (relax_substateT) 1024,    \
-                  (symbolS *) 0, (offsetT) (n), (char *) 0);           \
-    *p = 0x00;                                                         \
-    goto around;                                                       \
-  }
-
 /* We require .word, et. al., to be aligned correctly.  */
 #define md_cons_align(nbytes) sparc_cons_align (nbytes)
 extern void sparc_cons_align PARAMS ((int));
+
 #define HANDLE_ALIGN(fragp) sparc_handle_align (fragp)
 extern void sparc_handle_align PARAMS ((struct frag *));
 
+#define MAX_MEM_FOR_RS_ALIGN_CODE  (3 + 4 + 4)
+
 #if defined (OBJ_ELF) || defined (OBJ_AOUT)
 
 /* This expression evaluates to false if the relocation is for a local
@@ -120,17 +117,32 @@ extern int elf32_sparc_force_relocation PARAMS ((struct fix *));
 /* Keep relocations against global symbols.  Don't turn them into
    relocations against sections.  This is required for the dynamic
    linker to operate properly.  When generating PIC, we need to keep
-   any non PC relative reloc.  */
+   any non PC relative reloc.  The PIC part of this test must be
+   parallel to the code in tc_gen_reloc which converts relocations to
+   GOT relocations.  */
 #define tc_fix_adjustable(FIX)                                         \
   (! S_IS_EXTERNAL ((FIX)->fx_addsy)                                   \
    && ! S_IS_WEAK ((FIX)->fx_addsy)                                    \
+   && (FIX)->fx_r_type != BFD_RELOC_VTABLE_INHERIT                     \
+   && (FIX)->fx_r_type != BFD_RELOC_VTABLE_ENTRY                       \
    && (! sparc_pic_code                                                        \
-       || (FIX)->fx_pcrel                                              \
-       || ((FIX)->fx_subsy != NULL                                     \
-          && (S_GET_SEGMENT ((FIX)->fx_subsy)                          \
-              == S_GET_SEGMENT ((FIX)->fx_addsy)))                     \
-       || strchr (S_GET_NAME ((FIX)->fx_addsy), '\001') != NULL                \
-       || strchr (S_GET_NAME ((FIX)->fx_addsy), '\002') != NULL))
+       || ((FIX)->fx_r_type != BFD_RELOC_HI22                          \
+          && (FIX)->fx_r_type != BFD_RELOC_LO10                        \
+          && (FIX)->fx_r_type != BFD_RELOC_SPARC13                     \
+          && ((FIX)->fx_r_type != BFD_RELOC_32_PCREL_S2                \
+              || (S_IS_DEFINED ((FIX)->fx_addsy)                       \
+                  && ! S_IS_COMMON ((FIX)->fx_addsy)                   \
+                  && ! S_IS_EXTERNAL ((FIX)->fx_addsy)                 \
+                  && ! S_IS_WEAK ((FIX)->fx_addsy)))                   \
+          && ((FIX)->fx_pcrel                                          \
+              || ((FIX)->fx_subsy != NULL                              \
+                  && (S_GET_SEGMENT ((FIX)->fx_subsy)                  \
+                      == S_GET_SEGMENT ((FIX)->fx_addsy)))             \
+              || S_IS_LOCAL ((FIX)->fx_addsy)))))
+
+/* Finish up the entire symtab.  */
+#define tc_adjust_symtab() sparc_adjust_symtab ()
+extern void sparc_adjust_symtab PARAMS ((void));
 #endif
 
 #ifdef OBJ_AOUT
@@ -161,4 +173,23 @@ extern void sparc_md_end PARAMS ((void));
 extern void cons_fix_new_sparc
   PARAMS ((struct frag *, int, unsigned int, struct expressionS *));
 
+#define TC_FIX_TYPE    valueT
+
+#define TC_INIT_FIX_DATA(X)                    \
+  do                                           \
+     {                                         \
+       (X)->tc_fix_data = 0;                   \
+     }                                         \
+  while (0)
+
+#define TC_FIX_DATA_PRINT(FILE, FIXP)                                  \
+  do                                                                   \
+    {                                                                  \
+      fprintf ((FILE), "addend2=%ld\n",                                \
+             (unsigned long) (FIXP)->tc_fix_data);                     \
+    }                                                                  \
+  while (0)
+
+#define DWARF2_LINE_MIN_INSN_LENGTH 4
+
 /* end of tc-sparc.h */