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| author | Ian Lance Taylor <ian@airs.com> | 1993-10-27 15:52:03 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 1993-10-27 15:52:03 +0000 |
| commit | 56c96faae66060c5c7e2fb95b5b9db990bd2946e (patch) | |
| tree | b67660084ff2858db09ac15e193758b26082cdf1 | |
| parent | 70643dbc1331cf90a8ce9b9efaae6370565ed737 (diff) | |
| download | gdb-56c96faae66060c5c7e2fb95b5b9db990bd2946e.zip gdb-56c96faae66060c5c7e2fb95b5b9db990bd2946e.tar.gz gdb-56c96faae66060c5c7e2fb95b5b9db990bd2946e.tar.bz2 | |
* config/tc-mips.c (macro_build): Handle '>' case (shift amount
between 32 and 63 for double shift instruction).
(mips_ip): Likewise.
(printInsn): Likewise.
| -rw-r--r-- | gas/ChangeLog | 7 | ||||
| -rw-r--r-- | gas/config/tc-mips.c | 13 |
2 files changed, 20 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index f670ef1..f0edd30 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,10 @@ +Wed Oct 27 11:48:56 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * config/tc-mips.c (macro_build): Handle '>' case (shift amount + between 32 and 63 for double shift instruction). + (mips_ip): Likewise. + (printInsn): Likewise. + Tue Oct 26 16:58:36 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) * config/tc-ns32k.c (tc_aout_fix_to_chars): Output the symbol diff --git a/gas/config/tc-mips.c b/gas/config/tc-mips.c index 8da2027..e67731a 100644 --- a/gas/config/tc-mips.c +++ b/gas/config/tc-mips.c @@ -1166,6 +1166,7 @@ macro_build (counter, ep, name, fmt, va_alist) continue; case '<': + case '>': insn.insn_opcode |= va_arg (args, int) << 6; continue; @@ -3060,6 +3061,17 @@ mips_ip (str, ip) s = expr_end; continue; + case '>': /* shift amount minus 32 */ + my_getExpression (&imm_expr, s); + check_absolute_expr (ip, &imm_expr); + if ((unsigned long) imm_expr.X_add_number < 32 + || (unsigned long) imm_expr.X_add_number > 63) + break; + ip->insn_opcode |= (imm_expr.X_add_number - 32) << 6; + imm_expr.X_op = O_absent; + s = expr_end; + continue; + case 'c': /* break code */ my_getExpression (&imm_expr, s); check_absolute_expr (ip, &imm_expr); @@ -4051,6 +4063,7 @@ printInsn (oc) continue; case '<': + case '>': printf ("$%d", shamt); continue; |