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| author | Tristan Gingold <gingold@adacore.com> | 2012-01-06 16:23:39 +0000 |
|---|---|---|
| committer | Tristan Gingold <gingold@adacore.com> | 2012-01-06 16:23:39 +0000 |
| commit | d382c57985a5da978156db87f986c326ef208718 (patch) | |
| tree | aa8493c78fe75f83d4dfc3105c7b6477101407d0 /gas | |
| parent | 28a1b4f812be8e5351e3ebeaa561c477ff6d8b89 (diff) | |
| download | gdb-d382c57985a5da978156db87f986c326ef208718.zip gdb-d382c57985a5da978156db87f986c326ef208718.tar.gz gdb-d382c57985a5da978156db87f986c326ef208718.tar.bz2 | |
2012-01-06 Tristan Gingold <gingold@adacore.com>
* config/tc-i386.c: Update copyright year.
(lex_got): Also defined for Mach-O.
Add a guard for non-ELF configuration.
(md_longopts): Also handle -64 for Mach-O.
(md_parse_option): Likewise.
(i386_target_format): Adjust for x86_64-darwin.
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 9 | ||||
| -rw-r--r-- | gas/config/tc-i386.c | 24 |
2 files changed, 27 insertions, 6 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index b2a8f63..3b896e5 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,12 @@ +2012-01-06 Tristan Gingold <gingold@adacore.com> + + * config/tc-i386.c: Update copyright year. + (lex_got): Also defined for Mach-O. + Add a guard for non-ELF configuration. + (md_longopts): Also handle -64 for Mach-O. + (md_parse_option): Likewise. + (i386_target_format): Adjust for x86_64-darwin. + 2012-01-04 Iain Sandoe <idsandoe@googlemail.com> * config/obj-macho.c (obj_mach_o_segT_from_bfd_name): Tidy definition. diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c index 59182bb..219bef4 100644 --- a/gas/config/tc-i386.c +++ b/gas/config/tc-i386.c @@ -1,6 +1,7 @@ /* tc-i386.c -- Assemble code for the Intel 80386 Copyright 1989, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, - 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 + 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, + 2012 Free Software Foundation, Inc. This file is part of GAS, the GNU Assembler. @@ -6526,7 +6527,8 @@ x86_cons_fix_new (fragS *frag, unsigned int off, unsigned int len, fix_new_exp (frag, off, len, exp, 0, r); } -#if (!defined (OBJ_ELF) && !defined (OBJ_MAYBE_ELF)) || defined (LEX_AT) +#if !(defined (OBJ_ELF) || defined (OBJ_MAYBE_ELF) || defined (OBJ_MACH_O)) \ + || defined (LEX_AT) # define lex_got(reloc, adjust, types) NULL #else /* Parse operands of the form @@ -6609,8 +6611,10 @@ lex_got (enum bfd_reloc_code_real *rel, char *cp; unsigned int j; +#if defined (OBJ_MAYBE_ELF) if (!IS_ELF) return NULL; +#endif for (cp = input_line_pointer; *cp != '@'; cp++) if (is_end_of_line[(unsigned char) *cp] || *cp == ',') @@ -8283,7 +8287,7 @@ struct option md_longopts[] = { {"32", no_argument, NULL, OPTION_32}, #if (defined (OBJ_ELF) || defined (OBJ_MAYBE_ELF) \ - || defined (TE_PE) || defined (TE_PEP)) + || defined (TE_PE) || defined (TE_PEP) || defined (OBJ_MACH_O)) {"64", no_argument, NULL, OPTION_64}, #endif #if defined (OBJ_ELF) || defined (OBJ_MAYBE_ELF) @@ -8341,7 +8345,7 @@ md_parse_option (int c, char *arg) break; #endif #if (defined (OBJ_ELF) || defined (OBJ_MAYBE_ELF) \ - || defined (TE_PE) || defined (TE_PEP)) + || defined (TE_PE) || defined (TE_PEP) || defined (OBJ_MACH_O)) case OPTION_64: { const char **list, **l; @@ -8351,7 +8355,8 @@ md_parse_option (int c, char *arg) if (CONST_STRNEQ (*l, "elf64-x86-64") || strcmp (*l, "coff-x86-64") == 0 || strcmp (*l, "pe-x86-64") == 0 - || strcmp (*l, "pei-x86-64") == 0) + || strcmp (*l, "pei-x86-64") == 0 + || strcmp (*l, "mach-o-x86-64") == 0) { default_arch = "x86_64"; break; @@ -8773,7 +8778,14 @@ i386_target_format (void) #endif #if defined (OBJ_MACH_O) case bfd_target_mach_o_flavour: - return flag_code == CODE_64BIT ? "mach-o-x86-64" : "mach-o-i386"; + if (flag_code == CODE_64BIT) + { + use_rela_relocations = 1; + object_64bit = 1; + return "mach-o-x86-64"; + } + else + return "mach-o-i386"; #endif default: abort (); |