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| author | Paul Brook <paul@codesourcery.com> | 2007-03-20 20:19:07 +0000 |
|---|---|---|
| committer | Paul Brook <paul@codesourcery.com> | 2007-03-20 20:19:07 +0000 |
| commit | 27e55c4d0b94f5d358385b9641d26b84ee611768 (patch) | |
| tree | eaacfbddbcc1ecc50c48870fa35865384a46de2c /ld/emultempl/armelf.em | |
| parent | bf21ed7807b864b6f137d093bbf0164b443b504b (diff) | |
| download | gdb-27e55c4d0b94f5d358385b9641d26b84ee611768.zip gdb-27e55c4d0b94f5d358385b9641d26b84ee611768.tar.gz gdb-27e55c4d0b94f5d358385b9641d26b84ee611768.tar.bz2 | |
2007-03-20 Paul Brook <paul@codesourcery.com>
ld/
* emultempl/armelf.em (pic_veneer): New variable.
(PARSE_AND_LIST_PROLOGUE): Add OPTION_PIC_VENEER.
(PARSE_AND_LIST_ARGS_CASES): Ditto.
(PARSE_AND_LIST_LONGOPTS): Add "pic-veneer".
(PARSE_AND_LIST_OPTIONS): Ditto.
* ld.texinfo: Document --pic-veneer.
ld/testsuite/
* ld-arm/arm-elf.exp (ld-arm/arm-elf.exp): Add arm-pic-veneer.
* ld-arm/arm-pic-veneer.d: New test.
* ld-arm/arm-pic-veneer.s: New test.
bfd/
* bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
* bfd-in2.h: Regenerate.
* elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
(record_arm_to_thumb_glue): Use globals->pic_veneer.
(elf32_arm_create_thumb_stub): Ditto.
(bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
Diffstat (limited to 'ld/emultempl/armelf.em')
| -rw-r--r-- | ld/emultempl/armelf.em | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/ld/emultempl/armelf.em b/ld/emultempl/armelf.em index f1c797b..e9f663f 100644 --- a/ld/emultempl/armelf.em +++ b/ld/emultempl/armelf.em @@ -37,6 +37,7 @@ 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 int pic_veneer = 0; static void gld${EMULATION_NAME}_before_parse (void) @@ -241,7 +242,8 @@ arm_elf_create_output_section_statements (void) { 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); + vfp11_denorm_fix, no_enum_size_warning, + pic_veneer); } EOF @@ -259,6 +261,7 @@ PARSE_AND_LIST_PROLOGUE=' #define OPTION_USE_BLX 307 #define OPTION_VFP11_DENORM_FIX 308 #define OPTION_NO_ENUM_SIZE_WARNING 309 +#define OPTION_PIC_VENEER 310 ' PARSE_AND_LIST_SHORTOPTS=p @@ -274,6 +277,7 @@ PARSE_AND_LIST_LONGOPTS=' { "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}, + { "pic-veneer", no_argument, NULL, OPTION_PIC_VENEER}, ' PARSE_AND_LIST_OPTIONS=' @@ -286,6 +290,7 @@ PARSE_AND_LIST_OPTIONS=' 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")); + fprintf (file, _(" --pic-veneer Always generate PIC interworking veneers\n")); ' PARSE_AND_LIST_ARGS_CASES=' @@ -335,6 +340,10 @@ PARSE_AND_LIST_ARGS_CASES=' case OPTION_NO_ENUM_SIZE_WARNING: no_enum_size_warning = 1; break; + + case OPTION_PIC_VENEER: + pic_veneer = 1; + break; ' # We have our own after_open and before_allocation functions, but they call |