diff options
| author | Richard Sandiford <rsandifo@nildram.co.uk> | 2013-07-14 13:11:02 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@nildram.co.uk> | 2013-07-14 13:11:02 +0000 |
| commit | e1e571522b3ee6b66d33827415043c6ac3a094c8 (patch) | |
| tree | 7ca95c7c831fdce38340c2d093cee342720af290 /gas | |
| parent | 524bd8ed975316bccf6c145e98ca9695c77735f8 (diff) | |
| download | binutils-redhat-e1e571522b3ee6b66d33827415043c6ac3a094c8.tar.gz | |
include/opcode/
* mips.h: Document MIPS16 "I" opcode.
opcodes/
* mips16-opc.c (mips16_opcodes): Use "I" for immediate operands
in macros.
gas/
* config/tc-mips.c (mips16_ip): Handle "I".
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 4 | ||||
| -rw-r--r-- | gas/config/tc-mips.c | 10 |
2 files changed, 14 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 10bcdda8b4..fb3e49c3d0 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,7 @@ +2013-07-14 Richard Sandiford <rdsandiford@googlemail.com> + + * config/tc-mips.c (mips16_ip): Handle "I". + 2013-07-12 Maciej W. Rozycki <macro@codesourcery.com> * config/tc-mips.c (mips_flag_nan2008): New variable. diff --git a/gas/config/tc-mips.c b/gas/config/tc-mips.c index 7fb870eaed..ef5c466e6e 100644 --- a/gas/config/tc-mips.c +++ b/gas/config/tc-mips.c @@ -14223,6 +14223,16 @@ mips16_ip (char *str, struct mips_cl_insn *ip) s = expr_end; continue; + case 'I': + my_getExpression (&imm_expr, s); + if (imm_expr.X_op != O_big + && imm_expr.X_op != O_constant) + insn_error = _("absolute expression required"); + if (HAVE_32BIT_GPRS) + normalize_constant_expr (&imm_expr); + s = expr_end; + continue; + case 'a': /* 26 bit address */ case 'i': my_getExpression (&offset_expr, s); |