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Diffstat (limited to 'ld/ChangeLog')
| -rw-r--r-- | ld/ChangeLog | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index d8e9314..ed249f0 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,90 @@ +2005-06-09 Alan Modra <amodra@bigpond.net.au> + + * ld.h (lang_phase_type): Move to.. + * ldexp.h: ..here. Add lang_mark_phase_enum. + (node_type): Remove etree_undef and etree_unspec. + (exp_data_seg): Delete. + (struct ldexp_control, expld): New. + (invalid, exp_mark_used_section): Delete. + (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill, + exp_get_abs_int): Update prototypes. + * ldexp.c (assigning_to_dot): Delete. + (expld): Define. + (make_abs): Operate directly on expld.result. Update all callers. + (new_abs): Likewise. Return void. + (new_rel_from_abs): Rename from new_rel_from_section. + (new_rel, new_rel_from_abs): Operate on expld.result and return void. + Update all callers. + (fold_unary): Operate on expld.result and return void. Remove + "current_section", "allocation_done", "dot", "dotp" and "mark_used" + params. Update all callers. + (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise. + (fold_unary <ALIGN_K>): Ensure alignment is absolute. + (fold_unary <ABSOLUTE>): Use make_abs. + (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for + allocating_phase. + (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto. + (fold_binary <'%','/'>): Don't error if marking. + (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when + marking. + (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't + error when marking. + (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP. + (exp_fold_tree_1): Don't error when marking. + (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first. + (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL + current section, instead check for NULL dotp. + (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment + source unless the symbol is referenced and undefined. + (exp_fold_tree): Remove "allocation_done" and "dot" params. Save + params to expld. + (exp_fold_tree_no_dot): Remove "current_section", "allocation_done + and "mark_used" params. Save params to expld. Update all callers. + (exp_assop): Do without temp var. + (exp_print_tree <etree_undef>): Delete code. + (exp_get_vma): Remove "allocation_done" param. Correct error return. + (exp_get_fill, exp_get_abs_int): Likewise. + (exp_get_value_int): Remove "allocation_done" param. + (exp_mark_used_section): Delete. + * ldgram.y (fill_exp): Update exp_get_fill call. + (origin_spec, length_spec): Update exp_get_vma call. + * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration. + (lang_mark_used_section_1, lang_mark_used_section): Delete. + (strip_excluded_output_sections): Call one_lang_size_sections_pass in + marking mode. Merge old lang_mark_used_section code. Correct handling + of output sections with excluded input sections and data statements. + Don't drop non-zero sized sections. Don't zap os->bfd_section. + Do set SEC_EXCLUDE when appropriate. + (print_output_section_statement): Update for changed ldexp.c + interface. + (print_assignment, lang_size_sections_1): Likewise. + (lang_do_assignments_1, lang_enter_output_section_statement): Likewise. + (lang_new_phdr, lang_record_phdrs): Likewise. + (lang_size_sections): Likewise. + (insert_pad): Use following statement if it is a pad, rather than + creating a new one. + (lang_size_sections_1 <lang_output_section_statement_enum>): Do + process ignored output section to set vma and lma, but don't + update dot for these sections. Don't error if marking. + (lang_size_sections_1 <lang_assignment_statement_enum>): Don't + update dot for ignored sections. + (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute + section with SEC_ALLOC. + (one_lang_size_sections_pass): New function. + (lang_size_sections): Remove first five params. Set expld.phase on + entry and exit. Use one_lang_size_sections_pass. + (lang_do_assignments): Remove all params. Update all callers. + (lang_reset_memory_regions): Clear os->processed for all output + section statements. + * ldlang.h (lang_do_assignments): Update prototype. + (lang_size_sections): Likewise. + (one_lang_size_sections_pass): Declare. + * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update + lang_size_sections and lang_do_assignments calls. + * emultempl/elf32.em (layout_sections_again): Likewise. + * emultempl/ppc64elf.em (ppc_before_allocation): Use + one_lang_size_sections_pass. + 2005-06-08 Aldy Hernandez <aldyh@redhat.com> * emulparams/elf32ms1.sh: New. |