diff --git a/gcc/config/sparc/sparc.c b/gcc/config/sparc/sparc.c index 370c5fbe126..cfd50648f0d 100644 --- a/gcc/config/sparc/sparc.c +++ b/gcc/config/sparc/sparc.c @@ -3031,115 +3031,6 @@ sparc_type_code (type) } } -#if defined(HANDLE_PRAGMA) && !defined(HANDLE_SYSV_PRAGMA) - -/* Handle a pragma directive. HANDLE_PRAGMA conspires to parse the - input following #pragma into tokens based on yylex. TOKEN is the - current token, and STRING is its printable form. */ - -void -handle_pragma_token (string, token) - char *string; - tree token; -{ - static enum pragma_state - { - ps_start, - ps_done, - ps_bad, - ps_weak, - ps_name, - ps_equals, - ps_value, - } state = ps_start, type; - static char *name; - static char *value; - static int align; - - if (string == 0) - { -#ifdef WEAK_ASM_OP - if (type == ps_weak) - { - if (state == ps_name || state == ps_value) - { - fprintf (asm_out_file, "\t%s\t", WEAK_ASM_OP); - ASM_OUTPUT_LABELREF (asm_out_file, name); - fputc ('\n', asm_out_file); - if (state == ps_value) - { - fputc ('\t', asm_out_file); - ASM_OUTPUT_LABELREF (asm_out_file, name); - fputs (" = ", asm_out_file); - ASM_OUTPUT_LABELREF (asm_out_file, value); - fputc ('\n', asm_out_file); - } - } - else if (! (state == ps_done || state == ps_start)) - warning ("ignoring malformed #pragma weak symbol [=value]"); - } -#endif /* WEAK_ASM_OP */ - - type = state = ps_start; - return; - } - - switch (state) - { - case ps_start: - if (token && TREE_CODE (token) == IDENTIFIER_NODE) - { -#ifdef WEAK_ASM_OP - if (strcmp (IDENTIFIER_POINTER (token), "weak") == 0) - type = state = ps_weak; - else -#endif - type = state = ps_done; - } - else - type = state = ps_done; - break; - -#ifdef WEAK_ASM_OP - case ps_weak: - if (token && TREE_CODE (token) == IDENTIFIER_NODE) - { - name = IDENTIFIER_POINTER (token); - state = ps_name; - } - else - state = ps_bad; - break; - - case ps_name: - state = (strcmp (string, "=") ? ps_bad : ps_equals); - break; - - case ps_equals: - if (token && TREE_CODE (token) == IDENTIFIER_NODE) - { - value = IDENTIFIER_POINTER (token); - state = ps_value; - } - else - state = ps_bad; - break; - - case ps_value: - state = ps_bad; - break; -#endif /* WEAK_ASM_OP */ - - case ps_bad: - case ps_done: - break; - - default: - abort (); - } -} -#endif /* HANDLE_PRAGMA && not HANDLE_SYSV_PRAGMA */ - /* Subroutines to support a flat (single) register window calling convention. */