diff options
Diffstat (limited to 'contrib/binutils/gas/config/tc-sparc.c')
| -rw-r--r-- | contrib/binutils/gas/config/tc-sparc.c | 36 |
1 files changed, 27 insertions, 9 deletions
diff --git a/contrib/binutils/gas/config/tc-sparc.c b/contrib/binutils/gas/config/tc-sparc.c index 6c9827c..558dc89 100644 --- a/contrib/binutils/gas/config/tc-sparc.c +++ b/contrib/binutils/gas/config/tc-sparc.c @@ -1,5 +1,6 @@ /* tc-sparc.c -- Assemble for the SPARC - Copyright (C) 1989, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 2000 + Copyright 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, + 1999, 2000, 2001 Free Software Foundation, Inc. This file is part of GAS, the GNU Assembler. @@ -2970,16 +2971,19 @@ md_apply_fix3 (fixP, value, segment) /* If this is a data relocation, just output VAL. */ - if (fixP->fx_r_type == BFD_RELOC_16) + if (fixP->fx_r_type == BFD_RELOC_16 + || fixP->fx_r_type == BFD_RELOC_SPARC_UA16) { md_number_to_chars (buf, val, 2); } else if (fixP->fx_r_type == BFD_RELOC_32 + || fixP->fx_r_type == BFD_RELOC_SPARC_UA32 || fixP->fx_r_type == BFD_RELOC_SPARC_REV32) { md_number_to_chars (buf, val, 4); } - else if (fixP->fx_r_type == BFD_RELOC_64) + else if (fixP->fx_r_type == BFD_RELOC_64 + || fixP->fx_r_type == BFD_RELOC_SPARC_UA64) { md_number_to_chars (buf, val, 8); } @@ -3315,6 +3319,9 @@ tc_gen_reloc (section, fixp) case BFD_RELOC_SPARC_LOX10: case BFD_RELOC_SPARC_REV32: case BFD_RELOC_SPARC_OLO10: + case BFD_RELOC_SPARC_UA16: + case BFD_RELOC_SPARC_UA32: + case BFD_RELOC_SPARC_UA64: case BFD_RELOC_VTABLE_ENTRY: case BFD_RELOC_VTABLE_INHERIT: code = fixp->fx_r_type; @@ -4065,12 +4072,9 @@ sparc_cons_align (nbytes) if (! enforce_aligned_data) return; + /* Don't align if this is an unaligned pseudo-op. */ if (sparc_no_align_cons) - { - /* This is an unaligned pseudo-op. */ - sparc_no_align_cons = 0; - return; - } + return; nalign = log2 (nbytes); if (nalign == 0) @@ -4195,9 +4199,23 @@ cons_fix_new_sparc (frag, where, nbytes, exp) (nbytes == 2 ? BFD_RELOC_16 : (nbytes == 4 ? BFD_RELOC_32 : BFD_RELOC_64))); - if (target_little_endian_data && nbytes == 4 + if (target_little_endian_data + && nbytes == 4 && now_seg->flags & SEC_ALLOC) r = BFD_RELOC_SPARC_REV32; + + if (sparc_no_align_cons) + { + switch (nbytes) + { + case 2: r = BFD_RELOC_SPARC_UA16; break; + case 4: r = BFD_RELOC_SPARC_UA32; break; + case 8: r = BFD_RELOC_SPARC_UA64; break; + default: abort (); + } + sparc_no_align_cons = 0; + } + fix_new_exp (frag, where, (int) nbytes, exp, 0, r); } |
