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* config/obj-elf.c (obj_elf_section_type): Add prototype
before obj_elf_section_word and add 'warn' arg. (obj_elf_section_word): Add type pointer arg, and if no #SECTION is matched, try checking for #SECTION_TYPE. (obj_elf_section): Adjust for new args. (obj_elf_type_name): New function. (obj_elf_type): Call it, and accept STT_foo number strings in .type statements as output by SunPRO compiler.
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@ -782,31 +782,7 @@ obj_elf_parse_section_letters (char *str, size_t len)
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}
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static int
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obj_elf_section_word (char *str, size_t len)
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{
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if (len == 5 && strncmp (str, "write", 5) == 0)
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return SHF_WRITE;
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if (len == 5 && strncmp (str, "alloc", 5) == 0)
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return SHF_ALLOC;
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if (len == 9 && strncmp (str, "execinstr", 9) == 0)
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return SHF_EXECINSTR;
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if (len == 3 && strncmp (str, "tls", 3) == 0)
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return SHF_TLS;
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#ifdef md_elf_section_word
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{
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int md_attr = md_elf_section_word (str, len);
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if (md_attr >= 0)
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return md_attr;
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}
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#endif
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as_warn (_("unrecognized section attribute"));
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return 0;
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}
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static int
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obj_elf_section_type (char *str, size_t len)
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obj_elf_section_type (char *str, size_t len, bfd_boolean warn)
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{
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if (len == 8 && strncmp (str, "progbits", 8) == 0)
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return SHT_PROGBITS;
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@ -829,7 +805,39 @@ obj_elf_section_type (char *str, size_t len)
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}
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#endif
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as_warn (_("unrecognized section type"));
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if (warn)
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as_warn (_("unrecognized section type"));
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return 0;
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}
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static int
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obj_elf_section_word (char *str, size_t len, int *type)
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{
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int ret;
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if (len == 5 && strncmp (str, "write", 5) == 0)
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return SHF_WRITE;
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if (len == 5 && strncmp (str, "alloc", 5) == 0)
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return SHF_ALLOC;
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if (len == 9 && strncmp (str, "execinstr", 9) == 0)
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return SHF_EXECINSTR;
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if (len == 3 && strncmp (str, "tls", 3) == 0)
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return SHF_TLS;
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#ifdef md_elf_section_word
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{
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int md_attr = md_elf_section_word (str, len);
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if (md_attr >= 0)
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return md_attr;
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}
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#endif
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ret = obj_elf_section_type (str, len, FALSE);
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if (ret != 0)
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*type = ret;
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else
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as_warn (_("unrecognized section attribute"));
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return 0;
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}
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@ -965,14 +973,14 @@ obj_elf_section (int push)
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ignore_rest_of_line ();
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return;
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}
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type = obj_elf_section_type (beg, strlen (beg));
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type = obj_elf_section_type (beg, strlen (beg), TRUE);
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}
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else if (c == '@' || c == '%')
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{
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beg = ++input_line_pointer;
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c = get_symbol_end ();
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*input_line_pointer = c;
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type = obj_elf_section_type (beg, input_line_pointer - beg);
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type = obj_elf_section_type (beg, input_line_pointer - beg, TRUE);
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}
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else
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input_line_pointer = save;
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@ -1035,7 +1043,7 @@ obj_elf_section (int push)
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c = get_symbol_end ();
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*input_line_pointer = c;
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attr |= obj_elf_section_word (beg, input_line_pointer - beg);
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attr |= obj_elf_section_word (beg, input_line_pointer - beg, & type);
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SKIP_WHITESPACE ();
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}
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@ -1543,7 +1551,7 @@ obj_elf_size (int ignore ATTRIBUTE_UNUSED)
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}
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/* Handle the ELF .type pseudo-op. This sets the type of a symbol.
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There are five syntaxes:
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There are six syntaxes:
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The first (used on Solaris) is
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.type SYM,#function
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@ -1555,8 +1563,32 @@ obj_elf_size (int ignore ATTRIBUTE_UNUSED)
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.type SYM,%function
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The fifth (used on SVR4/860) is
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.type SYM,"function"
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The sixth (emitted by recent SunPRO under Solaris) is
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.type SYM,[0-9]
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where the integer is the STT_* value.
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*/
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static char *
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obj_elf_type_name (char *cp)
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{
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char *p;
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p = input_line_pointer;
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if (*input_line_pointer >= '0'
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&& *input_line_pointer <= '9')
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{
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while (*input_line_pointer >= '0'
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&& *input_line_pointer <= '9')
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++input_line_pointer;
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*cp = *input_line_pointer;
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*input_line_pointer = '\0';
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}
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else
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*cp = get_symbol_end ();
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return p;
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}
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static void
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obj_elf_type (int ignore ATTRIBUTE_UNUSED)
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{
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@ -1584,23 +1616,27 @@ obj_elf_type (int ignore ATTRIBUTE_UNUSED)
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|| *input_line_pointer == '%')
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++input_line_pointer;
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typename = input_line_pointer;
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c = get_symbol_end ();
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typename = obj_elf_type_name (& c);
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type = 0;
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if (strcmp (typename, "function") == 0
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|| strcmp (typename, "2") == 0
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|| strcmp (typename, "STT_FUNC") == 0)
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type = BSF_FUNCTION;
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else if (strcmp (typename, "object") == 0
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|| strcmp (typename, "1") == 0
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|| strcmp (typename, "STT_OBJECT") == 0)
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type = BSF_OBJECT;
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else if (strcmp (typename, "tls_object") == 0
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|| strcmp (typename, "6") == 0
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|| strcmp (typename, "STT_TLS") == 0)
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type = BSF_OBJECT | BSF_THREAD_LOCAL;
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else if (strcmp (typename, "notype") == 0
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|| strcmp (typename, "0") == 0
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|| strcmp (typename, "STT_NOTYPE") == 0)
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;
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else if (strcmp (typename, "common") == 0
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|| strcmp (typename, "5") == 0
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|| strcmp (typename, "STT_COMMON") == 0)
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{
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type = BSF_OBJECT;
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@ -9819,7 +9819,7 @@ do_t_mrs (void)
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{
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constraint (!ARM_CPU_HAS_FEATURE (cpu_variant, arm_ext_v1),
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_("selected processor does not support "
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"requested special purpose register %x"));
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"requested special purpose register"));
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/* mrs only accepts CPSR/SPSR/CPSR_all/SPSR_all. */
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constraint ((flags & ~SPSR_BIT) != (PSR_c|PSR_f),
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_("'CPSR' or 'SPSR' expected"));
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