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| author | Mark Shinwell <shinwell@codesourcery.com> | 2007-03-20 14:24:57 +0000 |
|---|---|---|
| committer | Mark Shinwell <shinwell@codesourcery.com> | 2007-03-20 14:24:57 +0000 |
| commit | bf21ed7807b864b6f137d093bbf0164b443b504b (patch) | |
| tree | 819411982880123e6586a41b8522b37548a8a9f3 /ld/emultempl | |
| parent | cb2eed63754dc9b353aeb62bba1aca2d0a33c5ee (diff) | |
| download | gdb-bf21ed7807b864b6f137d093bbf0164b443b504b.zip gdb-bf21ed7807b864b6f137d093bbf0164b443b504b.tar.gz gdb-bf21ed7807b864b6f137d093bbf0164b443b504b.tar.bz2 | |
bfd/
* bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
argument and extra last argument.
* bfd-in2.h: Regenerate.
* elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
member.
(bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
extra last argument. Set no_enum_size_warning appropriately.
(elf32_arm_merge_eabi_attributes): Improve enum sizes
diagnostic, suppressing it when no_enum_size_warning dictates.
ld/
* ld.texinfo: Document --no-enum-size-warning.
* emultempl/armelf.em (no_enum_size_warning): New.
(arm_elf_create_output_section_statements): Correct typo
in comment. Pass no_enum_size_warning to
bfd_elf32_arm_set_target_relocs.
(PARSE_AND_LIST_PROLOGUE): Define OPTION_NO_ENUM_SIZE_WARNING.
(PARSE_AND_LIST_OPTIONS): Document --no-enum-size-warning.
(PARSE_AND_LIST_ARGS_CASES): Add OPTION_NO_ENUM_SIZE_WARNING
case.
Diffstat (limited to 'ld/emultempl')
| -rw-r--r-- | ld/emultempl/armelf.em | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/ld/emultempl/armelf.em b/ld/emultempl/armelf.em index 4522a8b..f1c797b 100644 --- a/ld/emultempl/armelf.em +++ b/ld/emultempl/armelf.em @@ -36,6 +36,7 @@ static char *target2_type = "${TARGET2_TYPE}"; static int fix_v4bx = 0; static int use_blx = 0; static bfd_arm_vfp11_fix vfp11_denorm_fix = BFD_ARM_VFP11_FIX_DEFAULT; +static int no_enum_size_warning = 0; static void gld${EMULATION_NAME}_before_parse (void) @@ -233,13 +234,14 @@ arm_elf_finish (void) thumb_entry_symbol); } -/* This is a convenitent point to tell BFD about target specific flags. +/* This is a convenient point to tell BFD about target specific flags. After the output has been created, but before inputs are read. */ static void arm_elf_create_output_section_statements (void) { - bfd_elf32_arm_set_target_relocs (&link_info, target1_is_rel, target2_type, - fix_v4bx, use_blx, vfp11_denorm_fix); + bfd_elf32_arm_set_target_relocs (output_bfd, &link_info, target1_is_rel, + target2_type, fix_v4bx, use_blx, + vfp11_denorm_fix, no_enum_size_warning); } EOF @@ -256,6 +258,7 @@ PARSE_AND_LIST_PROLOGUE=' #define OPTION_FIX_V4BX 306 #define OPTION_USE_BLX 307 #define OPTION_VFP11_DENORM_FIX 308 +#define OPTION_NO_ENUM_SIZE_WARNING 309 ' PARSE_AND_LIST_SHORTOPTS=p @@ -270,6 +273,7 @@ PARSE_AND_LIST_LONGOPTS=' { "fix-v4bx", no_argument, NULL, OPTION_FIX_V4BX}, { "use-blx", no_argument, NULL, OPTION_USE_BLX}, { "vfp11-denorm-fix", required_argument, NULL, OPTION_VFP11_DENORM_FIX}, + { "no-enum-size-warning", no_argument, NULL, OPTION_NO_ENUM_SIZE_WARNING}, ' PARSE_AND_LIST_OPTIONS=' @@ -281,6 +285,7 @@ PARSE_AND_LIST_OPTIONS=' fprintf (file, _(" --fix-v4bx Rewrite BX rn as MOV pc, rn for ARMv4\n")); fprintf (file, _(" --use-blx Enable use of BLX instructions\n")); fprintf (file, _(" --vfp11-denorm-fix Specify how to fix VFP11 denorm erratum\n")); + fprintf (file, _(" --no-enum-size-warning Don'\''t warn about objects with incompatible enum sizes\n")); ' PARSE_AND_LIST_ARGS_CASES=' @@ -326,6 +331,10 @@ PARSE_AND_LIST_ARGS_CASES=' else einfo (_("Unrecognized VFP11 fix type '\''%s'\''.\n"), optarg); break; + + case OPTION_NO_ENUM_SIZE_WARNING: + no_enum_size_warning = 1; + break; ' # We have our own after_open and before_allocation functions, but they call |