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| author | Alan Modra <amodra@gmail.com> | 2001-01-14 07:39:01 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2001-01-14 07:39:01 +0000 |
| commit | ffd6e9debc6605c354105f04b62de622e8458645 (patch) | |
| tree | 96a0a486dc307a72002c93d0b4dd5318d8cc8791 | |
| parent | c46b75158b4d6682705d556b9f69bd7fb6c11a18 (diff) | |
| download | fsf-binutils-gdb-ffd6e9debc6605c354105f04b62de622e8458645.zip fsf-binutils-gdb-ffd6e9debc6605c354105f04b62de622e8458645.tar.gz fsf-binutils-gdb-ffd6e9debc6605c354105f04b62de622e8458645.tar.bz2 | |
Automatically enable --unique=.text for elf32-hppa.
| -rw-r--r-- | ld/ChangeLog | 7 | ||||
| -rw-r--r-- | ld/emultempl/hppaelf.em | 22 |
2 files changed, 27 insertions, 2 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index edab167..e244b8a 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,5 +1,11 @@ 2001-01-14 Alan Modra <alan@linuxcare.com.au> + * emultempl/hppaelf.em (hppaelf_after_parse): New function, + enabling search for libmilli. On a relocatable link, make .text + sections unique. + (LDEMUL_AFTER_PARSE): Define. + (hppaelf_finish): Correct spelling of relocatable in comments. + * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't rummage through the script for sections on the unique list. Correct length of strncmp for ".note". @@ -9,6 +15,7 @@ (unique_section_p): New function. (walk_wild_section): Don't match sections on unique_section_list. (lang_add_unique): New function. + Correct spelling of relocatable in comments. * ldlang.h (struct unique_sections): Declare. (unique_section_list): Declare. diff --git a/ld/emultempl/hppaelf.em b/ld/emultempl/hppaelf.em index 065bcdd..c8c6bfa 100644 --- a/ld/emultempl/hppaelf.em +++ b/ld/emultempl/hppaelf.em @@ -1,5 +1,5 @@ # This shell script emits a C file. -*- C -*- -# Copyright (C) 1991, 93, 94, 95, 97, 99, 2000 +# Copyright 1991, 93, 94, 95, 97, 99, 2000, 2001 # Free Software Foundation, Inc. # # This file is part of GLD, the Gnu Linker. @@ -27,6 +27,7 @@ cat >>e${EMULATION_NAME}.c <<EOF #include "ldctor.h" #include "elf32-hppa.h" +static void hppaelf_after_parse PARAMS((void)); static void hppaelf_create_output_section_statements PARAMS ((void)); static void hppaelf_delete_padding_statements PARAMS ((lang_statement_list_type *)); @@ -49,6 +50,22 @@ static int multi_subspace = 0; should use a suitable default size. */ static bfd_signed_vma group_size = 1; +/* Stops the linker merging .text sections on a relocatable link, + and adds millicode library to the list of input files. */ + +static void +hppaelf_after_parse () +{ + if (link_info.relocateable) + lang_add_unique (".text"); +#if 0 /* enable this once we split millicode stuff from libgcc */ + else + lang_add_input_file ("milli", + lang_input_file_is_l_enum, + NULL); +#endif +} + /* This is called before the input files are opened. We create a new fake input file to hold the stub sections. */ @@ -286,7 +303,7 @@ hppaelf_layaout_sections_again () static void hppaelf_finish () { - /* If generating a relocateable output file, then we don't + /* If generating a relocatable output file, then we don't have to examine the relocs. */ if (link_info.relocateable) return; @@ -399,5 +416,6 @@ PARSE_AND_LIST_ARGS_CASES=' # Put these extra hppaelf routines in ld_${EMULATION_NAME}_emulation # +LDEMUL_AFTER_PARSE=hppaelf_after_parse LDEMUL_FINISH=hppaelf_finish LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS=hppaelf_create_output_section_statements |