Author: dim Date: Thu Jun 23 20:54:44 2011 New Revision: 223484 URL: http://svn.freebsd.org/changeset/base/223484
Log: Make GNU as recognize the ARM 'rrx' mnemonic, which can be generated by clang for certain expressions. Code taken from Apple cctools (GPLv2). Submitted by: [email protected] Modified: head/contrib/binutils/gas/config/tc-arm.c Modified: head/contrib/binutils/gas/config/tc-arm.c ============================================================================== --- head/contrib/binutils/gas/config/tc-arm.c Thu Jun 23 20:31:52 2011 (r223483) +++ head/contrib/binutils/gas/config/tc-arm.c Thu Jun 23 20:54:44 2011 (r223484) @@ -9974,6 +9974,13 @@ 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 @@ -14901,6 +14908,9 @@ static const struct asm_opcode insns[] = TCE(rsb, 0600000, ebc00000, 3, (RR, oRR, SH), arit, t_rsb), TC3(rsbs, 0700000, ebd00000, 3, (RR, oRR, SH), arit, t_rsb), + 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_v6 TCE(cpy, 1a00000, 4600, 2, (RR, RR), rd_rm, t_cpy), _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "[email protected]"
