From 4d6fffec440ca1389fa6d3246d253e384a1df981 Mon Sep 17 00:00:00 2001 From: "Maciej W. Rozycki" Date: Fri, 12 Jul 2013 15:58:13 +0000 Subject: include/elf/ * mips.h (EF_MIPS_NAN2008): New macro. bfd/ * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Handle EF_MIPS_NAN2008. (_bfd_mips_elf_print_private_bfd_data): Likewise. binutils/ * readelf.c (get_machine_flags): Handle EF_MIPS_NAN2008. gas/ * config/tc-mips.c (mips_flag_nan2008): New variable. (options): Add OPTION_NAN enum value. (md_longopts): Handle it. (md_parse_option): Likewise. (s_nan): New function. (mips_elf_final_processing): Handle EF_MIPS_NAN2008. (md_show_usage): Add -mnan. * doc/as.texinfo (Overview): Add -mnan. * doc/c-mips.texi (MIPS Opts): Document -mnan. (MIPS NaN Encodings): New node. Document .nan directive. (MIPS-Dependent): List the new node. gas/testsuite/ * gas/mips/nan-2008-1.d: New test. * gas/mips/nan-2008-2.d: New test. * gas/mips/nan-2008-3.d: New test. * gas/mips/nan-2008-4.d: New test. * gas/mips/nan-legacy-1.d: New test. * gas/mips/nan-legacy-2.d: New test. * gas/mips/nan-legacy-3.d: New test. * gas/mips/nan-legacy-4.d: New test. * gas/mips/nan-legacy-5.d: New test. * gas/mips/nan-error-1.l: New list test. * gas/mips/nan-error-2.l: New list test. * gas/mips/nan-2008-override.s: New test source. * gas/mips/nan-2008.s: New test source. * gas/mips/nan-legacy-override.s: New test source. * gas/mips/nan-legacy.s: New test source. * gas/mips/nan-error-1.s: New test source. * gas/mips/nan-error-2.s: New test source. * gas/mips/mips.exp: Run the new tests. ld/testsuite/ * ld-mips-elf/nan-2008.d: New test. * ld-mips-elf/nan-legacy.d: New test. * ld-mips-elf/nan-mixed-1.d: New test. * ld-mips-elf/nan-mixed-2.d: New test. * ld-mips-elf/nan-2008.s: New test source. * ld-mips-elf/nan-legacy.s: New test source. --- binutils/ChangeLog | 4 ++++ binutils/readelf.c | 3 +++ 2 files changed, 7 insertions(+) (limited to 'binutils') diff --git a/binutils/ChangeLog b/binutils/ChangeLog index fe84d2c0db..0290e3f824 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,7 @@ +2013-07-12 Maciej W. Rozycki + + * readelf.c (get_machine_flags): Handle EF_MIPS_NAN2008. + 2013-07-10 Tristan Gingold * od-xcoff.c (OPT_LDINFO): Define. diff --git a/binutils/readelf.c b/binutils/readelf.c index 6b75fac1bb..f73bb2ff26 100644 --- a/binutils/readelf.c +++ b/binutils/readelf.c @@ -2568,6 +2568,9 @@ get_machine_flags (unsigned e_flags, unsigned e_machine) if (e_flags & EF_MIPS_32BITMODE) strcat (buf, ", 32bitmode"); + if (e_flags & EF_MIPS_NAN2008) + strcat (buf, ", nan2008"); + switch ((e_flags & EF_MIPS_MACH)) { case E_MIPS_MACH_3900: strcat (buf, ", 3900"); break; -- cgit v1.2.1