diff options
| author | Jonathan Gray <jsg@cvs.openbsd.org> | 2012-08-22 14:39:44 +0000 |
|---|---|---|
| committer | Jonathan Gray <jsg@cvs.openbsd.org> | 2012-08-22 14:39:44 +0000 |
| commit | 40a685134fab1afeaa02c8b6a7cfb2a3062b4926 (patch) | |
| tree | 84f978abb54244a723938964c4a62d9fb6fd6802 /gnu/usr.bin/binutils-2.17 | |
| parent | 5fcedf18cd884b71eba1a085d459aa8ae9cd1059 (diff) | |
recognise rrx mnemonic, from GPLv2 apple cctools via FreeBSD
ok miod@
Diffstat (limited to 'gnu/usr.bin/binutils-2.17')
| -rw-r--r-- | gnu/usr.bin/binutils-2.17/gas/config/tc-arm.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gnu/usr.bin/binutils-2.17/gas/config/tc-arm.c b/gnu/usr.bin/binutils-2.17/gas/config/tc-arm.c index 485fad2e53c..912fca0e29d 100644 --- a/gnu/usr.bin/binutils-2.17/gas/config/tc-arm.c +++ b/gnu/usr.bin/binutils-2.17/gas/config/tc-arm.c @@ -7644,6 +7644,13 @@ do_t_rbit (void) } static void +do_t_rd_rm (void) +{ + inst.instruction |= inst.operands[0].reg << 8; + inst.instruction |= inst.operands[1].reg; +} + +static void do_t_rev (void) { if (inst.operands[0].reg <= 7 && inst.operands[1].reg <= 7 @@ -9334,6 +9341,9 @@ static const struct asm_opcode insns[] = TCE(ldrexd, 1b00f9f, e8d0007f, 3, (RRnpc, oRRnpc, RRnpcb), ldrexd, t_ldrexd), TCE(strexd, 1a00f90, e8c00070, 4, (RRnpc, RRnpc, oRRnpc, RRnpcb), strexd, t_strexd), + TCE(rrx, 1a00060, ea4f0030, 2, (RR, RR), rd_rm, t_rd_rm), + TCE(rrxs, 1b00060, ea5f0030, 2, (RR, RR), rd_rm, t_rd_rm), + #undef THUMB_VARIANT #define THUMB_VARIANT &arm_ext_v6t2 TCE(ldrexb, 1d00f9f, e8d00f4f, 2, (RRnpc, RRnpcb), rd_rn, rd_rn), |