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authorNick Clifton <nickc@redhat.com>2015-02-24 17:54:09 +0000
committerNick Clifton <nickc@redhat.com>2015-02-24 17:54:09 +0000
commit685080f2100373d1a45932521f9a24922a68d68f (patch)
tree93614fdc798a099c50fd9e40c3268ccdbc44e737 /ld/Makefile.in
parent31593e1b96c792abba3c5268d6423975aefa56b2 (diff)
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Adds support for generating notes in V850 binaries.
bfd * elf32-v850.c (v850_set_note): New function. Creates a Renesas style note entry. (v850_elf_make_note_section): New function. Creates a note section. (v850_elf_create_sections): New function. Create a note section if one is not already present. (v850_elf_set_note): New function. Adds a note to a bfd. (v850_elf_copy_private_bfd_data): New function. Copies V850 notes. (v850_elf_merge_notes): New function. Merges V850 notes. (print_v850_note): New function. Displays a V850 note. (v850_elf_print_notes): New function. Displays all notes attached to a bfd. (v850_elf_merge_private_bfd_data): Call v850_elf_merge_notes. (v850_elf_print_private_bfd_data): Call v850_elf_print_notes. (v850_elf_fake_sections): Set the type of the V850 note section. * bfd-in.h (v850_elf_create_sections): Add prototype. (v850_elf_set_note): Add prototype. * bfd-in2.h: Regenerate. binutils* readelf.c (get_machine_flags): Remove deprecated V850 machine flags. (get_v850_section_type_name): New function. Handles V850 special sections. (get_section_type_name): Add support for V850. (get_v850_elf_note_type): New function. Returns the name of a V850 note. (print_v850_note): New function. Prints a V850 note. (process_v850_notes): New function. Prints V850 notes. (process_note_sections): Add support for V850. binutils/testsute * binutils-all/objcopy.exp: Skip the strip-10 test for the V850. gas * config/tc-v850.c (soft_float): New variable. (v850_data_8): New variable. (md_show_usage): Add -msoft-float/-mhard-float. (md_parse_option): Likewise. (md_begin): Set the default value of soft_float. (v850_md_end): New function. Creates a note section. * config/tc-v850.h (md_end): Define. * doc/c-v850.texi: Document -msoft-float/-mhard-float. gas/testsuite * gas/elf/elf.exp: Add special version of the section2 test for the V850. * gas/elf/section2.e-v850: New file. include/elf * v850.h (EF_RH850_SIMD): Delete deprecated flag. (EF_RH850_CACHE): Likewise. (EF_RH850_MMU): Likewise. (EF_RH850_DATA_ALIGN8): Likewise. (SHT_RENESAS_IOP): Fix typo in name. (SHT_RENESAS_INFO): Define. (V850_NOTE_SECNAME): Define. (SIZEOF_V850_NOTE): Define. (V850_NOTE_NAME): Define. (enum v850_notes): New enum. (NUM_V850_NOTES): Define. ld/ChangeLog 2015-02-24 Nick Clifton <nickc@redhat.com> * Makefile.am (ev850.c): Add dependency upon $(srcdir)/emultempl/v850elf.em. (ev850_rh850.c): Likewise. * Makefile.in: Regenerate. * emultempl/v850elf.em: New file. * emulparams/v850.sh (EXTRA_EM_FILE): Define. * emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define. * scripttempl/v850.sc: Add .note.renesas section. * scripttempl/v850_rh850.sc: Likewise. ld/testsuite * ld-elf/extract-symbol-1sec.d: Expect to fail on the V850.
Diffstat (limited to 'ld/Makefile.in')
-rw-r--r--ld/Makefile.in4
1 files changed, 2 insertions, 2 deletions
diff --git a/ld/Makefile.in b/ld/Makefile.in
index 9b803d7..83dc7f1 100644
--- a/ld/Makefile.in
+++ b/ld/Makefile.in
@@ -3264,10 +3264,10 @@ etic54xcoff.c: $(srcdir)/emulparams/tic54xcoff.sh \
etic80coff.c: $(srcdir)/emulparams/tic80coff.sh \
$(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/tic80coff.sc ${GEN_DEPENDS}
-ev850.c: $(srcdir)/emulparams/v850.sh \
+ev850.c: $(srcdir)/emulparams/v850.sh $(srcdir)/emultempl/v850elf.em \
$(ELF_DEPS) $(srcdir)/scripttempl/v850.sc ${GEN_DEPENDS}
-ev850_rh850.c: $(srcdir)/emulparams/v850_rh850.sh \
+ev850_rh850.c: $(srcdir)/emulparams/v850_rh850.sh $(srcdir)/emultempl/v850elf.em \
$(ELF_DEPS) $(srcdir)/scripttempl/v850_rh850.sc ${GEN_DEPENDS}
evanilla.c: $(srcdir)/emulparams/vanilla.sh \