From 809ffe0deb9820d976eb78ed1be772f1fd50ba68 Mon Sep 17 00:00:00 2001 From: Ian Lance Taylor Date: Sat, 19 Jun 1999 14:04:45 +0000 Subject: [PATCH] * config/tc-ppc.c: Update for symbol handling changes. * config/obj-coff.c: Likewise. --- gas/ChangeLog | 5 + gas/config/obj-coff.c | 4 +- gas/config/tc-ppc.c | 394 ++++++++++++++++++++++-------------------- 3 files changed, 213 insertions(+), 190 deletions(-) diff --git a/gas/ChangeLog b/gas/ChangeLog index d82f0411371..a293146f058 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,8 @@ +1999-06-19 Ian Lance Taylor + + * config/tc-ppc.c: Update for symbol handling changes. + * config/obj-coff.c: Likewise. + Fri Jun 18 14:34:18 1999 Jeffrey A Law (law@cygnus.com) * tc-hppa.c: General cleanups of ELF support. No more spaces diff --git a/gas/config/obj-coff.c b/gas/config/obj-coff.c index e4d51dde742..d242268689f 100644 --- a/gas/config/obj-coff.c +++ b/gas/config/obj-coff.c @@ -1072,10 +1072,10 @@ coff_frob_symbol (symp, punt) #ifdef OBJ_XCOFF /* This is pretty horrible, but we have to set *punt correctly in order to call SA_SET_SYM_ENDNDX correctly. */ - if (! symp->sy_used_in_reloc + if (! symbol_used_in_reloc_p (symp) && ((symbol_get_bfdsym (symp)->flags & BSF_SECTION_SYM) != 0 || (! S_IS_EXTERNAL (symp) - && ! symp->sy_tc.output + && ! symbol_get_tc (symp)->output && S_GET_STORAGE_CLASS (symp) != C_FILE))) *punt = 1; #endif diff --git a/gas/config/tc-ppc.c b/gas/config/tc-ppc.c index cae3ac76b01..aca3d22a3bd 100644 --- a/gas/config/tc-ppc.c +++ b/gas/config/tc-ppc.c @@ -1033,9 +1033,9 @@ md_begin () text csects to precede the data csects. These symbols will not be output. */ ppc_text_csects = symbol_make ("dummy\001"); - ppc_text_csects->sy_tc.within = ppc_text_csects; + symbol_get_tc (ppc_text_csects)->within = ppc_text_csects; ppc_data_csects = symbol_make ("dummy\001"); - ppc_data_csects->sy_tc.within = ppc_data_csects; + symbol_get_tc (ppc_data_csects)->within = ppc_data_csects; #endif #ifdef TE_PE @@ -2327,7 +2327,7 @@ ppc_comm (lcomm) } else { - lcomm_sym->sy_tc.output = 1; + symbol_get_tc (lcomm_sym)->output = 1; def_sym = lcomm_sym; def_size = 0; } @@ -2335,30 +2335,30 @@ ppc_comm (lcomm) subseg_set (bss_section, 1); frag_align (align, 0, 0); - def_sym->sy_frag = frag_now; + symbol_set_frag (def_sym, frag_now); pfrag = frag_var (rs_org, 1, 1, (relax_substateT) 0, def_sym, def_size, (char *) NULL); *pfrag = 0; S_SET_SEGMENT (def_sym, bss_section); - def_sym->sy_tc.align = align; + symbol_get_tc (def_sym)->align = align; } else if (lcomm) { /* Align the size of lcomm_sym. */ - lcomm_sym->sy_frag->fr_offset = - ((lcomm_sym->sy_frag->fr_offset + (1 << align) - 1) + symbol_get_frag (lcomm_sym)->fr_offset = + ((symbol_get_frag (lcomm_sym)->fr_offset + (1 << align) - 1) &~ ((1 << align) - 1)); - if (align > lcomm_sym->sy_tc.align) - lcomm_sym->sy_tc.align = align; + if (align > symbol_get_tc (lcomm_sym)->align) + symbol_get_tc (lcomm_sym)->align = align; } if (lcomm) { /* Make sym an offset from lcomm_sym. */ S_SET_SEGMENT (sym, bss_section); - sym->sy_frag = lcomm_sym->sy_frag; - S_SET_VALUE (sym, lcomm_sym->sy_frag->fr_offset); - lcomm_sym->sy_frag->fr_offset += size; + symbol_set_frag (sym, symbol_get_frag (lcomm_sym)); + S_SET_VALUE (sym, symbol_get_frag (lcomm_sym)->fr_offset); + symbol_get_frag (lcomm_sym)->fr_offset += size; } subseg_set (current_seg, current_subseg); @@ -2390,7 +2390,7 @@ ppc_csect (ignore) if (S_GET_NAME (sym)[0] == '\0') { /* An unnamed csect is assumed to be [PR]. */ - sym->sy_tc.class = XMC_PR; + symbol_get_tc (sym)->class = XMC_PR; } ppc_change_csect (sym); @@ -2398,7 +2398,7 @@ ppc_csect (ignore) if (*input_line_pointer == ',') { ++input_line_pointer; - sym->sy_tc.align = get_absolute_expression (); + symbol_get_tc (sym)->align = get_absolute_expression (); } demand_empty_rest_of_line (); @@ -2411,7 +2411,7 @@ ppc_change_csect (sym) symbolS *sym; { if (S_IS_DEFINED (sym)) - subseg_set (S_GET_SEGMENT (sym), sym->sy_tc.subseg); + subseg_set (S_GET_SEGMENT (sym), symbol_get_tc (sym)->subseg); else { symbolS **list_ptr; @@ -2423,7 +2423,7 @@ ppc_change_csect (sym) figure out whether it should go in the text section or the data section. */ after_toc = 0; - switch (sym->sy_tc.class) + switch (symbol_get_tc (sym)->class) { case XMC_PR: case XMC_RO: @@ -2434,7 +2434,7 @@ ppc_change_csect (sym) case XMC_TI: case XMC_TB: S_SET_SEGMENT (sym, text_section); - sym->sy_tc.subseg = ppc_text_subsegment; + symbol_get_tc (sym)->subseg = ppc_text_subsegment; ++ppc_text_subsegment; list_ptr = &ppc_text_csects; break; @@ -2446,10 +2446,11 @@ ppc_change_csect (sym) case XMC_BS: case XMC_UC: if (ppc_toc_csect != NULL - && ppc_toc_csect->sy_tc.subseg + 1 == ppc_data_subsegment) + && (symbol_get_tc (ppc_toc_csect)->subseg + 1 + == ppc_data_subsegment)) after_toc = 1; S_SET_SEGMENT (sym, data_section); - sym->sy_tc.subseg = ppc_data_subsegment; + symbol_get_tc (sym)->subseg = ppc_data_subsegment; ++ppc_data_subsegment; list_ptr = &ppc_data_csects; break; @@ -2463,28 +2464,30 @@ ppc_change_csect (sym) hold_chunksize = chunksize; chunksize = 64; - subseg_new (segment_name (S_GET_SEGMENT (sym)), sym->sy_tc.subseg); + subseg_new (segment_name (S_GET_SEGMENT (sym)), + symbol_get_tc (sym)->subseg); chunksize = hold_chunksize; if (after_toc) ppc_after_toc_frag = frag_now; - sym->sy_frag = frag_now; + symbol_set_frag (sym, frag_now); S_SET_VALUE (sym, (valueT) frag_now_fix ()); - sym->sy_tc.align = 2; - sym->sy_tc.output = 1; - sym->sy_tc.within = sym; + symbol_get_tc (sym)->align = 2; + symbol_get_tc (sym)->output = 1; + symbol_get_tc (sym)->within = sym; for (list = *list_ptr; - list->sy_tc.next != (symbolS *) NULL; - list = list->sy_tc.next) + symbol_get_tc (list)->next != (symbolS *) NULL; + list = symbol_get_tc (list)->next) ; - list->sy_tc.next = sym; + symbol_get_tc (list)->next = sym; symbol_remove (sym, &symbol_rootP, &symbol_lastP); - symbol_append (sym, list->sy_tc.within, &symbol_rootP, &symbol_lastP); + symbol_append (sym, symbol_get_tc (list)->within, &symbol_rootP, + &symbol_lastP); } ppc_current_csect = sym; @@ -2588,7 +2591,7 @@ ppc_lglobl (ignore) *input_line_pointer = endc; - sym->sy_tc.output = 1; + symbol_get_tc (sym)->output = 1; demand_empty_rest_of_line (); } @@ -2620,7 +2623,7 @@ ppc_rename (ignore) } ++input_line_pointer; - sym->sy_tc.real_name = demand_copy_C_string (&len); + symbol_get_tc (sym)->real_name = demand_copy_C_string (&len); demand_empty_rest_of_line (); } @@ -2654,7 +2657,7 @@ ppc_stabx (ignore) sym = symbol_make (name); ppc_stab_symbol = false; - sym->sy_tc.real_name = name; + symbol_get_tc (sym)->real_name = name; (void) expression (&exp); @@ -2668,17 +2671,17 @@ ppc_stabx (ignore) /* Fall through. */ case O_constant: S_SET_VALUE (sym, (valueT) exp.X_add_number); - sym->sy_frag = &zero_address_frag; + symbol_set_frag (sym, &zero_address_frag); break; case O_symbol: if (S_GET_SEGMENT (exp.X_add_symbol) == undefined_section) - sym->sy_value = exp; + symbol_set_value_expression (sym, &exp); else { S_SET_VALUE (sym, exp.X_add_number + S_GET_VALUE (exp.X_add_symbol)); - sym->sy_frag = exp.X_add_symbol->sy_frag; + symbol_set_frag (sym, symbol_get_frag (exp.X_add_symbol)); } break; @@ -2686,12 +2689,12 @@ ppc_stabx (ignore) /* The value is some complex expression. This will probably fail at some later point, but this is probably the right thing to do here. */ - sym->sy_value = exp; + symbol_set_value_expression (sym, &exp); break; } S_SET_SEGMENT (sym, ppc_coff_debug_section); - sym->bsym->flags |= BSF_DEBUGGING; + symbol_get_bfdsym (sym)->flags |= BSF_DEBUGGING; if (*input_line_pointer != ',') { @@ -2711,10 +2714,10 @@ ppc_stabx (ignore) S_SET_DATA_TYPE (sym, get_absolute_expression ()); - sym->sy_tc.output = 1; + symbol_get_tc (sym)->output = 1; if (S_GET_STORAGE_CLASS (sym) == C_STSYM) - sym->sy_tc.within = ppc_current_block; + symbol_get_tc (sym)->within = ppc_current_block; if (exp.X_op != O_symbol || ! S_IS_EXTERNAL (exp.X_add_symbol) @@ -2724,8 +2727,8 @@ ppc_stabx (ignore) { symbol_remove (sym, &symbol_rootP, &symbol_lastP); symbol_append (sym, exp.X_add_symbol, &symbol_rootP, &symbol_lastP); - if (ppc_current_csect->sy_tc.within == exp.X_add_symbol) - ppc_current_csect->sy_tc.within = sym; + if (symbol_get_tc (ppc_current_csect)->within == exp.X_add_symbol) + symbol_get_tc (ppc_current_csect)->within = sym; } demand_empty_rest_of_line (); @@ -2780,15 +2783,19 @@ ppc_function (ignore) if (ext_sym != lab_sym) { - ext_sym->sy_value.X_op = O_symbol; - ext_sym->sy_value.X_add_symbol = lab_sym; - ext_sym->sy_value.X_op_symbol = NULL; - ext_sym->sy_value.X_add_number = 0; + expressionS exp; + + exp.X_op = O_symbol; + exp.X_add_symbol = lab_sym; + exp.X_op_symbol = NULL; + exp.X_add_number = 0; + exp.X_unsigned = 0; + symbol_set_value_expression (ext_sym, &exp); } - if (ext_sym->sy_tc.class == -1) - ext_sym->sy_tc.class = XMC_PR; - ext_sym->sy_tc.output = 1; + if (symbol_get_tc (ext_sym)->class == -1) + symbol_get_tc (ext_sym)->class = XMC_PR; + symbol_get_tc (ext_sym)->output = 1; if (*input_line_pointer == ',') { @@ -2806,11 +2813,11 @@ ppc_function (ignore) { /* The fifth argument is the function size. */ ++input_line_pointer; - ext_sym->sy_tc.size = symbol_new ("L0\001", - absolute_section, - (valueT) 0, - &zero_address_frag); - pseudo_set (ext_sym->sy_tc.size); + symbol_get_tc (ext_sym)->size = symbol_new ("L0\001", + absolute_section, + (valueT) 0, + &zero_address_frag); + pseudo_set (symbol_get_tc (ext_sym)->size); } } } @@ -2834,7 +2841,7 @@ ppc_bf (ignore) sym = symbol_make (".bf"); S_SET_SEGMENT (sym, text_section); - sym->sy_frag = frag_now; + symbol_set_frag (sym, frag_now); S_SET_VALUE (sym, frag_now_fix ()); S_SET_STORAGE_CLASS (sym, C_FCN); @@ -2843,7 +2850,7 @@ ppc_bf (ignore) S_SET_NUMBER_AUXILIARY (sym, 1); SA_SET_SYM_LNNO (sym, coff_line_base); - sym->sy_tc.output = 1; + symbol_get_tc (sym)->output = 1; ppc_frob_label (sym); @@ -2862,12 +2869,12 @@ ppc_ef (ignore) sym = symbol_make (".ef"); S_SET_SEGMENT (sym, text_section); - sym->sy_frag = frag_now; + symbol_set_frag (sym, frag_now); S_SET_VALUE (sym, frag_now_fix ()); S_SET_STORAGE_CLASS (sym, C_FCN); S_SET_NUMBER_AUXILIARY (sym, 1); SA_SET_SYM_LNNO (sym, get_absolute_expression ()); - sym->sy_tc.output = 1; + symbol_get_tc (sym)->output = 1; ppc_frob_label (sym); @@ -2901,10 +2908,10 @@ ppc_biei (ei) .text section. */ S_SET_SEGMENT (sym, text_section); S_SET_VALUE (sym, coff_n_line_nos); - sym->bsym->flags |= BSF_DEBUGGING; + symbol_get_bfdsym (sym)->flags |= BSF_DEBUGGING; S_SET_STORAGE_CLASS (sym, ei ? C_EINCL : C_BINCL); - sym->sy_tc.output = 1; + symbol_get_tc (sym)->output = 1; for (look = last_biei ? last_biei : symbol_rootP; (look != (symbolS *) NULL @@ -2949,10 +2956,10 @@ ppc_bs (ignore) sym = symbol_make (".bs"); S_SET_SEGMENT (sym, now_seg); S_SET_STORAGE_CLASS (sym, C_BSTAT); - sym->bsym->flags |= BSF_DEBUGGING; - sym->sy_tc.output = 1; + symbol_get_bfdsym (sym)->flags |= BSF_DEBUGGING; + symbol_get_tc (sym)->output = 1; - sym->sy_tc.within = csect; + symbol_get_tc (sym)->within = csect; ppc_frob_label (sym); @@ -2975,8 +2982,8 @@ ppc_es (ignore) sym = symbol_make (".es"); S_SET_SEGMENT (sym, now_seg); S_SET_STORAGE_CLASS (sym, C_ESTAT); - sym->bsym->flags |= BSF_DEBUGGING; - sym->sy_tc.output = 1; + symbol_get_bfdsym (sym)->flags |= BSF_DEBUGGING; + symbol_get_tc (sym)->output = 1; ppc_frob_label (sym); @@ -2996,14 +3003,14 @@ ppc_bb (ignore) sym = symbol_make (".bb"); S_SET_SEGMENT (sym, text_section); - sym->sy_frag = frag_now; + symbol_set_frag (sym, frag_now); S_SET_VALUE (sym, frag_now_fix ()); S_SET_STORAGE_CLASS (sym, C_BLOCK); S_SET_NUMBER_AUXILIARY (sym, 1); SA_SET_SYM_LNNO (sym, get_absolute_expression ()); - sym->sy_tc.output = 1; + symbol_get_tc (sym)->output = 1; SF_SET_PROCESS (sym); @@ -3023,12 +3030,12 @@ ppc_eb (ignore) sym = symbol_make (".eb"); S_SET_SEGMENT (sym, text_section); - sym->sy_frag = frag_now; + symbol_set_frag (sym, frag_now); S_SET_VALUE (sym, frag_now_fix ()); S_SET_STORAGE_CLASS (sym, C_BLOCK); S_SET_NUMBER_AUXILIARY (sym, 1); SA_SET_SYM_LNNO (sym, get_absolute_expression ()); - sym->sy_tc.output = 1; + symbol_get_tc (sym)->output = 1; SF_SET_PROCESS (sym); @@ -3051,10 +3058,10 @@ ppc_bc (ignore) name = demand_copy_C_string (&len); sym = symbol_make (name); S_SET_SEGMENT (sym, ppc_coff_debug_section); - sym->bsym->flags |= BSF_DEBUGGING; + symbol_get_bfdsym (sym)->flags |= BSF_DEBUGGING; S_SET_STORAGE_CLASS (sym, C_BCOMM); S_SET_VALUE (sym, 0); - sym->sy_tc.output = 1; + symbol_get_tc (sym)->output = 1; ppc_frob_label (sym); @@ -3071,10 +3078,10 @@ ppc_ec (ignore) sym = symbol_make (".ec"); S_SET_SEGMENT (sym, ppc_coff_debug_section); - sym->bsym->flags |= BSF_DEBUGGING; + symbol_get_bfdsym (sym)->flags |= BSF_DEBUGGING; S_SET_STORAGE_CLASS (sym, C_ECOMM); S_SET_VALUE (sym, 0); - sym->sy_tc.output = 1; + symbol_get_tc (sym)->output = 1; ppc_frob_label (sym); @@ -3088,7 +3095,7 @@ ppc_toc (ignore) int ignore; { if (ppc_toc_csect != (symbolS *) NULL) - subseg_set (data_section, ppc_toc_csect->sy_tc.subseg); + subseg_set (data_section, symbol_get_tc (ppc_toc_csect)->subseg); else { subsegT subseg; @@ -3102,23 +3109,24 @@ ppc_toc (ignore) ppc_toc_frag = frag_now; sym = symbol_find_or_make ("TOC[TC0]"); - sym->sy_frag = frag_now; + symbol_set_frag (sym, frag_now); S_SET_SEGMENT (sym, data_section); S_SET_VALUE (sym, (valueT) frag_now_fix ()); - sym->sy_tc.subseg = subseg; - sym->sy_tc.output = 1; - sym->sy_tc.within = sym; + symbol_get_tc (sym)->subseg = subseg; + symbol_get_tc (sym)->output = 1; + symbol_get_tc (sym)->within = sym; ppc_toc_csect = sym; for (list = ppc_data_csects; - list->sy_tc.next != (symbolS *) NULL; - list = list->sy_tc.next) + symbol_get_tc (list)->next != (symbolS *) NULL; + list = symbol_get_tc (list)->next) ; - list->sy_tc.next = sym; + symbol_get_tc (list)->next = sym; symbol_remove (sym, &symbol_rootP, &symbol_lastP); - symbol_append (sym, list->sy_tc.within, &symbol_rootP, &symbol_lastP); + symbol_append (sym, symbol_get_tc (list)->within, &symbol_rootP, + &symbol_lastP); } ppc_current_csect = ppc_toc_csect; @@ -3210,8 +3218,8 @@ ppc_tc (ignore) { symbolS *label; - label = ppc_current_csect->sy_tc.within; - if (label->sy_tc.class != XMC_TC0) + label = symbol_get_tc (ppc_current_csect)->within; + if (symbol_get_tc (label)->class != XMC_TC0) { as_bad (_(".tc with no label")); ignore_rest_of_line (); @@ -3219,7 +3227,7 @@ ppc_tc (ignore) } S_SET_SEGMENT (label, S_GET_SEGMENT (sym)); - label->sy_frag = sym->sy_frag; + symbol_set_frag (label, symbol_get_frag (sym)); S_SET_VALUE (label, S_GET_VALUE (sym)); while (! is_end_of_line[(unsigned char) *input_line_pointer]) @@ -3229,10 +3237,10 @@ ppc_tc (ignore) } S_SET_SEGMENT (sym, now_seg); - sym->sy_frag = frag_now; + symbol_set_frag (sym, frag_now); S_SET_VALUE (sym, (valueT) frag_now_fix ()); - sym->sy_tc.class = XMC_TC; - sym->sy_tc.output = 1; + symbol_get_tc (sym)->class = XMC_TC; + symbol_get_tc (sym)->output = 1; ppc_frob_label (sym); } @@ -3912,16 +3920,18 @@ void ppc_symbol_new_hook (sym) symbolS *sym; { + struct ppc_tc_sy *tc; const char *s; - sym->sy_tc.next = NULL; - sym->sy_tc.output = 0; - sym->sy_tc.class = -1; - sym->sy_tc.real_name = NULL; - sym->sy_tc.subseg = 0; - sym->sy_tc.align = 0; - sym->sy_tc.size = NULL; - sym->sy_tc.within = NULL; + tc = symbol_get_tc (sym); + tc->next = NULL; + tc->output = 0; + tc->class = -1; + tc->real_name = NULL; + tc->subseg = 0; + tc->align = 0; + tc->size = NULL; + tc->within = NULL; if (ppc_stab_symbol) return; @@ -3939,55 +3949,55 @@ ppc_symbol_new_hook (sym) { case 'B': if (strcmp (s, "BS]") == 0) - sym->sy_tc.class = XMC_BS; + tc->class = XMC_BS; break; case 'D': if (strcmp (s, "DB]") == 0) - sym->sy_tc.class = XMC_DB; + tc->class = XMC_DB; else if (strcmp (s, "DS]") == 0) - sym->sy_tc.class = XMC_DS; + tc->class = XMC_DS; break; case 'G': if (strcmp (s, "GL]") == 0) - sym->sy_tc.class = XMC_GL; + tc->class = XMC_GL; break; case 'P': if (strcmp (s, "PR]") == 0) - sym->sy_tc.class = XMC_PR; + tc->class = XMC_PR; break; case 'R': if (strcmp (s, "RO]") == 0) - sym->sy_tc.class = XMC_RO; + tc->class = XMC_RO; else if (strcmp (s, "RW]") == 0) - sym->sy_tc.class = XMC_RW; + tc->class = XMC_RW; break; case 'S': if (strcmp (s, "SV]") == 0) - sym->sy_tc.class = XMC_SV; + tc->class = XMC_SV; break; case 'T': if (strcmp (s, "TC]") == 0) - sym->sy_tc.class = XMC_TC; + tc->class = XMC_TC; else if (strcmp (s, "TI]") == 0) - sym->sy_tc.class = XMC_TI; + tc->class = XMC_TI; else if (strcmp (s, "TB]") == 0) - sym->sy_tc.class = XMC_TB; + tc->class = XMC_TB; else if (strcmp (s, "TC0]") == 0 || strcmp (s, "T0]") == 0) - sym->sy_tc.class = XMC_TC0; + tc->class = XMC_TC0; break; case 'U': if (strcmp (s, "UA]") == 0) - sym->sy_tc.class = XMC_UA; + tc->class = XMC_UA; else if (strcmp (s, "UC]") == 0) - sym->sy_tc.class = XMC_UC; + tc->class = XMC_UC; break; case 'X': if (strcmp (s, "XO]") == 0) - sym->sy_tc.class = XMC_XO; + tc->class = XMC_XO; break; } - if (sym->sy_tc.class == -1) + if (tc->class == -1) as_bad (_("Unrecognized symbol suffix")); } @@ -4001,13 +4011,13 @@ ppc_frob_label (sym) { if (ppc_current_csect != (symbolS *) NULL) { - if (sym->sy_tc.class == -1) - sym->sy_tc.class = ppc_current_csect->sy_tc.class; + if (symbol_get_tc (sym)->class == -1) + symbol_get_tc (sym)->class = symbol_get_tc (ppc_current_csect)->class; symbol_remove (sym, &symbol_rootP, &symbol_lastP); - symbol_append (sym, ppc_current_csect->sy_tc.within, &symbol_rootP, - &symbol_lastP); - ppc_current_csect->sy_tc.within = sym; + symbol_append (sym, symbol_get_tc (ppc_current_csect)->within, + &symbol_rootP, &symbol_lastP); + symbol_get_tc (ppc_current_csect)->within = sym; } } @@ -4031,15 +4041,15 @@ ppc_frob_symbol (sym) /* Discard symbols that should not be included in the output symbol table. */ - if (! sym->sy_used_in_reloc - && ((sym->bsym->flags & BSF_SECTION_SYM) != 0 + if (! symbol_used_in_reloc_p (sym) + && ((symbol_get_bfdsym (sym)->flags & BSF_SECTION_SYM) != 0 || (! S_IS_EXTERNAL (sym) - && ! sym->sy_tc.output + && ! symbol_get_tc (sym)->output && S_GET_STORAGE_CLASS (sym) != C_FILE))) return 1; - if (sym->sy_tc.real_name != (char *) NULL) - S_SET_NAME (sym, sym->sy_tc.real_name); + if (symbol_get_tc (sym)->real_name != (char *) NULL) + S_SET_NAME (sym, symbol_get_tc (sym)->real_name); else { const char *name; @@ -4072,10 +4082,11 @@ ppc_frob_symbol (sym) if (ppc_last_function != (symbolS *) NULL) as_bad (_("two .function pseudo-ops with no intervening .ef")); ppc_last_function = sym; - if (sym->sy_tc.size != (symbolS *) NULL) + if (symbol_get_tc (sym)->size != (symbolS *) NULL) { - resolve_symbol_value (sym->sy_tc.size, 1); - SA_SET_SYM_FSIZE (sym, (long) S_GET_VALUE (sym->sy_tc.size)); + resolve_symbol_value (symbol_get_tc (sym)->size, 1); + SA_SET_SYM_FSIZE (sym, + (long) S_GET_VALUE (symbol_get_tc (sym)->size)); } } else if (S_GET_STORAGE_CLASS (sym) == C_FCN @@ -4095,7 +4106,7 @@ ppc_frob_symbol (sym) } if (! S_IS_EXTERNAL (sym) - && (sym->bsym->flags & BSF_SECTION_SYM) == 0 + && (symbol_get_bfdsym (sym)->flags & BSF_SECTION_SYM) == 0 && S_GET_STORAGE_CLASS (sym) != C_FILE && S_GET_STORAGE_CLASS (sym) != C_FCN && S_GET_STORAGE_CLASS (sym) != C_BLOCK @@ -4115,39 +4126,39 @@ ppc_frob_symbol (sym) /* Create a csect aux. */ i = S_GET_NUMBER_AUXILIARY (sym); S_SET_NUMBER_AUXILIARY (sym, i + 1); - a = &coffsymbol (sym->bsym)->native[i + 1].u.auxent; - if (sym->sy_tc.class == XMC_TC0) + a = &coffsymbol (symbol_get_bfdsym (sym))->native[i + 1].u.auxent; + if (symbol_get_tc (sym)->class == XMC_TC0) { /* This is the TOC table. */ know (strcmp (S_GET_NAME (sym), "TOC") == 0); a->x_csect.x_scnlen.l = 0; a->x_csect.x_smtyp = (2 << 3) | XTY_SD; } - else if (sym->sy_tc.subseg != 0) + else if (symbol_get_tc (sym)->subseg != 0) { /* This is a csect symbol. x_scnlen is the size of the csect. */ - if (sym->sy_tc.next == (symbolS *) NULL) + if (symbol_get_tc (sym)->next == (symbolS *) NULL) a->x_csect.x_scnlen.l = (bfd_section_size (stdoutput, S_GET_SEGMENT (sym)) - S_GET_VALUE (sym)); else { - resolve_symbol_value (sym->sy_tc.next, 1); - a->x_csect.x_scnlen.l = (S_GET_VALUE (sym->sy_tc.next) + resolve_symbol_value (symbol_get_tc (sym)->next, 1); + a->x_csect.x_scnlen.l = (S_GET_VALUE (symbol_get_tc (sym)->next) - S_GET_VALUE (sym)); } - a->x_csect.x_smtyp = (sym->sy_tc.align << 3) | XTY_SD; + a->x_csect.x_smtyp = (symbol_get_tc (sym)->align << 3) | XTY_SD; } else if (S_GET_SEGMENT (sym) == bss_section) { /* This is a common symbol. */ - a->x_csect.x_scnlen.l = sym->sy_frag->fr_offset; - a->x_csect.x_smtyp = (sym->sy_tc.align << 3) | XTY_CM; + a->x_csect.x_scnlen.l = symbol_get_frag (sym)->fr_offset; + a->x_csect.x_smtyp = (symbol_get_tc (sym)->align << 3) | XTY_CM; if (S_IS_EXTERNAL (sym)) - sym->sy_tc.class = XMC_RW; + symbol_get_tc (sym)->class = XMC_RW; else - sym->sy_tc.class = XMC_BS; + symbol_get_tc (sym)->class = XMC_BS; } else if (S_GET_SEGMENT (sym) == absolute_section) { @@ -4155,8 +4166,8 @@ ppc_frob_symbol (sym) ppc_adjust_symtab. */ ppc_saw_abs = true; a->x_csect.x_smtyp = XTY_LD; - if (sym->sy_tc.class == -1) - sym->sy_tc.class = XMC_XO; + if (symbol_get_tc (sym)->class == -1) + symbol_get_tc (sym)->class = XMC_XO; } else if (! S_IS_DEFINED (sym)) { @@ -4164,17 +4175,17 @@ ppc_frob_symbol (sym) a->x_csect.x_scnlen.l = 0; a->x_csect.x_smtyp = XTY_ER; } - else if (sym->sy_tc.class == XMC_TC) + else if (symbol_get_tc (sym)->class == XMC_TC) { symbolS *next; /* This is a TOC definition. x_scnlen is the size of the TOC entry. */ next = symbol_next (sym); - while (next->sy_tc.class == XMC_TC0) + while (symbol_get_tc (next)->class == XMC_TC0) next = symbol_next (next); if (next == (symbolS *) NULL - || next->sy_tc.class != XMC_TC) + || symbol_get_tc (next)->class != XMC_TC) { if (ppc_after_toc_frag == (fragS *) NULL) a->x_csect.x_scnlen.l = (bfd_section_size (stdoutput, @@ -4206,7 +4217,7 @@ ppc_frob_symbol (sym) abort (); /* Skip the initial dummy symbol. */ - csect = csect->sy_tc.next; + csect = symbol_get_tc (csect)->next; if (csect == (symbolS *) NULL) { @@ -4215,31 +4226,34 @@ ppc_frob_symbol (sym) } else { - while (csect->sy_tc.next != (symbolS *) NULL) + while (symbol_get_tc (csect)->next != (symbolS *) NULL) { - resolve_symbol_value (csect->sy_tc.next, 1); - if (S_GET_VALUE (csect->sy_tc.next) > S_GET_VALUE (sym)) + resolve_symbol_value (symbol_get_tc (csect)->next, 1); + if (S_GET_VALUE (symbol_get_tc (csect)->next) + > S_GET_VALUE (sym)) break; - csect = csect->sy_tc.next; + csect = symbol_get_tc (csect)->next; } - a->x_csect.x_scnlen.p = coffsymbol (csect->bsym)->native; - coffsymbol (sym->bsym)->native[i + 1].fix_scnlen = 1; + a->x_csect.x_scnlen.p = + coffsymbol (symbol_get_bfdsym (csect))->native; + coffsymbol (symbol_get_bfdsym (sym))->native[i + 1].fix_scnlen = + 1; } a->x_csect.x_smtyp = XTY_LD; } a->x_csect.x_parmhash = 0; a->x_csect.x_snhash = 0; - if (sym->sy_tc.class == -1) + if (symbol_get_tc (sym)->class == -1) a->x_csect.x_smclas = XMC_PR; else - a->x_csect.x_smclas = sym->sy_tc.class; + a->x_csect.x_smclas = symbol_get_tc (sym)->class; a->x_csect.x_stab = 0; a->x_csect.x_snstab = 0; /* Don't let the COFF backend resort these symbols. */ - sym->bsym->flags |= BSF_NOT_AT_END; + symbol_get_bfdsym (sym)->flags |= BSF_NOT_AT_END; } else if (S_GET_STORAGE_CLASS (sym) == C_BSTAT) { @@ -4247,8 +4261,10 @@ ppc_frob_symbol (sym) csect symbol. BFD will do that for us if we set the right flags. */ S_SET_VALUE (sym, - (valueT) coffsymbol (sym->sy_tc.within->bsym)->native); - coffsymbol (sym->bsym)->native->fix_value = 1; + ((valueT) + coffsymbol (symbol_get_bfdsym + (symbol_get_tc (sym)->within))->native)); + coffsymbol (symbol_get_bfdsym (sym))->native->fix_value = 1; } else if (S_GET_STORAGE_CLASS (sym) == C_STSYM) { @@ -4256,8 +4272,8 @@ ppc_frob_symbol (sym) symbolS *csect; /* The value is the offset from the enclosing csect. */ - block = sym->sy_tc.within; - csect = block->sy_tc.within; + block = symbol_get_tc (sym)->within; + csect = symbol_get_tc (block)->within; resolve_symbol_value (csect, 1); S_SET_VALUE (sym, S_GET_VALUE (sym) - S_GET_VALUE (csect)); } @@ -4267,7 +4283,7 @@ ppc_frob_symbol (sym) /* We want the value to be a file offset into the line numbers. BFD will do that for us if we set the right flags. We have already set the value correctly. */ - coffsymbol (sym->bsym)->native->fix_line = 1; + coffsymbol (symbol_get_bfdsym (sym))->native->fix_line = 1; } return 0; @@ -4295,11 +4311,11 @@ ppc_adjust_symtab () csect = symbol_create (".abs[XO]", absolute_section, S_GET_VALUE (sym), &zero_address_frag); - csect->bsym->value = S_GET_VALUE (sym); + symbol_get_bfdsym (csect)->value = S_GET_VALUE (sym); S_SET_STORAGE_CLASS (csect, C_HIDEXT); i = S_GET_NUMBER_AUXILIARY (csect); S_SET_NUMBER_AUXILIARY (csect, i + 1); - a = &coffsymbol (csect->bsym)->native[i + 1].u.auxent; + a = &coffsymbol (symbol_get_bfdsym (csect))->native[i + 1].u.auxent; a->x_csect.x_scnlen.l = 0; a->x_csect.x_smtyp = XTY_SD; a->x_csect.x_parmhash = 0; @@ -4311,9 +4327,9 @@ ppc_adjust_symtab () symbol_insert (csect, sym, &symbol_rootP, &symbol_lastP); i = S_GET_NUMBER_AUXILIARY (sym); - a = &coffsymbol (sym->bsym)->native[i].u.auxent; - a->x_csect.x_scnlen.p = coffsymbol (csect->bsym)->native; - coffsymbol (sym->bsym)->native[i].fix_scnlen = 1; + a = &coffsymbol (symbol_get_bfdsym (sym))->native[i].u.auxent; + a->x_csect.x_scnlen.p = coffsymbol (symbol_get_bfdsym (csect))->native; + coffsymbol (symbol_get_bfdsym (sym))->native[i].fix_scnlen = 1; } ppc_saw_abs = false; @@ -4492,9 +4508,9 @@ ppc_fix_adjustable (fix) sy != (symbolS *) NULL; sy = symbol_next (sy)) { - if (sy->sy_tc.class == XMC_TC0) + if (symbol_get_tc (sy)->class == XMC_TC0) continue; - if (sy->sy_tc.class != XMC_TC) + if (symbol_get_tc (sy)->class != XMC_TC) break; resolve_symbol_value (sy, 1); if (val == S_GET_VALUE (sy)) @@ -4511,9 +4527,9 @@ ppc_fix_adjustable (fix) /* Possibly adjust the reloc to be against the csect. */ if (fix->fx_addsy != (symbolS *) NULL - && fix->fx_addsy->sy_tc.subseg == 0 - && fix->fx_addsy->sy_tc.class != XMC_TC0 - && fix->fx_addsy->sy_tc.class != XMC_TC + && symbol_get_tc (fix->fx_addsy)->subseg == 0 + && symbol_get_tc (fix->fx_addsy)->class != XMC_TC0 + && symbol_get_tc (fix->fx_addsy)->class != XMC_TC && S_GET_SEGMENT (fix->fx_addsy) != bss_section /* Don't adjust if this is a reloc in the toc section. */ && (S_GET_SEGMENT (fix->fx_addsy) != data_section @@ -4532,29 +4548,29 @@ ppc_fix_adjustable (fix) abort (); /* Skip the initial dummy symbol. */ - csect = csect->sy_tc.next; + csect = symbol_get_tc (csect)->next; if (csect != (symbolS *) NULL) { - while (csect->sy_tc.next != (symbolS *) NULL - && (csect->sy_tc.next->sy_frag->fr_address - <= fix->fx_addsy->sy_frag->fr_address)) + while (symbol_get_tc (csect)->next != (symbolS *) NULL + && (symbol_get_frag (symbol_get_tc (csect)->next)->fr_address + <= symbol_get_frag (fix->fx_addsy)->fr_address)) { /* If the csect address equals the symbol value, then we have to look through the full symbol table to see whether this is the csect we want. Note that we will only get here if the csect has zero length. */ - if ((csect->sy_frag->fr_address - == fix->fx_addsy->sy_frag->fr_address) + if ((symbol_get_frag (csect)->fr_address + == symbol_get_frag (fix->fx_addsy)->fr_address) && S_GET_VALUE (csect) == S_GET_VALUE (fix->fx_addsy)) { symbolS *scan; - for (scan = csect->sy_next; + for (scan = symbol_next (csect); scan != NULL; - scan = scan->sy_next) + scan = symbol_next (scan)) { - if (scan->sy_tc.subseg != 0) + if (symbol_get_tc (scan)->subseg != 0) break; if (scan == fix->fx_addsy) break; @@ -4566,11 +4582,11 @@ ppc_fix_adjustable (fix) break; } - csect = csect->sy_tc.next; + csect = symbol_get_tc (csect)->next; } fix->fx_offset += (S_GET_VALUE (fix->fx_addsy) - - csect->sy_frag->fr_address); + - symbol_get_frag (csect)->fr_address); fix->fx_addsy = csect; } } @@ -4581,10 +4597,11 @@ ppc_fix_adjustable (fix) && S_GET_SEGMENT (fix->fx_addsy) == bss_section && ! S_IS_EXTERNAL (fix->fx_addsy)) { - resolve_symbol_value (fix->fx_addsy->sy_frag->fr_symbol, 1); - fix->fx_offset += (S_GET_VALUE (fix->fx_addsy) - - S_GET_VALUE (fix->fx_addsy->sy_frag->fr_symbol)); - fix->fx_addsy = fix->fx_addsy->sy_frag->fr_symbol; + resolve_symbol_value (symbol_get_frag (fix->fx_addsy)->fr_symbol, 1); + fix->fx_offset += + (S_GET_VALUE (fix->fx_addsy) + - S_GET_VALUE (symbol_get_frag (fix->fx_addsy)->fr_symbol)); + fix->fx_addsy = symbol_get_frag (fix->fx_addsy)->fr_symbol; } return 0; @@ -4604,10 +4621,11 @@ ppc_force_relocation (fix) we need to force the relocation. */ if (fix->fx_pcrel && fix->fx_addsy != NULL - && fix->fx_addsy->sy_tc.subseg != 0 - && (fix->fx_addsy->sy_frag->fr_address > fix->fx_frag->fr_address - || (fix->fx_addsy->sy_tc.next != NULL - && (fix->fx_addsy->sy_tc.next->sy_frag->fr_address + && symbol_get_tc (fix->fx_addsy)->subseg != 0 + && ((symbol_get_frag (fix->fx_addsy)->fr_address + > fix->fx_frag->fr_address) + || (symbol_get_tc (fix->fx_addsy)->next != NULL + && (symbol_get_frag (symbol_get_tc (fix->fx_addsy)->next)->fr_address <= fix->fx_frag->fr_address)))) return 1; @@ -4623,7 +4641,7 @@ ppc_is_toc_sym (sym) symbolS *sym; { #ifdef OBJ_XCOFF - return sym->sy_tc.class == XMC_TC; + return symbol_get_tc (sym)->class == XMC_TC; #else return strcmp (segment_name (S_GET_SEGMENT (sym)), ".got") == 0; #endif @@ -4727,9 +4745,9 @@ md_apply_fix3 (fixp, valuep, seg) && operand->shift == 0 && operand->insert == NULL && fixp->fx_addsy != NULL - && fixp->fx_addsy->sy_tc.subseg != 0 - && fixp->fx_addsy->sy_tc.class != XMC_TC - && fixp->fx_addsy->sy_tc.class != XMC_TC0 + && symbol_get_tc (fixp->fx_addsy)->subseg != 0 + && symbol_get_tc (fixp->fx_addsy)->class != XMC_TC + && symbol_get_tc (fixp->fx_addsy)->class != XMC_TC0 && S_GET_SEGMENT (fixp->fx_addsy) != bss_section) { value = fixp->fx_offset;