diff options
| author | Diego Novillo <dnovillo@google.com> | 1999-10-07 06:17:04 +0000 |
|---|---|---|
| committer | Diego Novillo <dnovillo@google.com> | 1999-10-07 06:17:04 +0000 |
| commit | c43185deeb3397b3c6bd887060caae10e36da38c (patch) | |
| tree | 7e8c6e434e47bd1bab31e1d6b04bef2c95a80818 /gas | |
| parent | 07147777d3c2d251e3395f52f5236393c15a3d2e (diff) | |
| download | gdb-c43185deeb3397b3c6bd887060caae10e36da38c.zip gdb-c43185deeb3397b3c6bd887060caae10e36da38c.tar.gz gdb-c43185deeb3397b3c6bd887060caae10e36da38c.tar.bz2 | |
Added seven new instructions ld, ld2w, sac, sachi, slae, st and
st2w for d10v. Created new testsuite for d10v to verify new
instructions.
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 5 | ||||
| -rw-r--r-- | gas/config/tc-d10v.c | 17 | ||||
| -rw-r--r-- | gas/testsuite/ChangeLog | 7 |
3 files changed, 25 insertions, 4 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 4d881de..bcfe7fa 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,8 @@ +Thu Oct 7 00:11:50 MDT 1999 Diego Novillo <dnovillo@cygnus.com> + + * config/tc-d10v.c (check_range): Check range for RESTRICTED_NUM3 + operands. + Mon Oct 4 17:24:23 1999 Nick Clifton <nickc@cygnus.com> Doug Evans <devans@cygnus.com> diff --git a/gas/config/tc-d10v.c b/gas/config/tc-d10v.c index 33926fb..7161a6b 100644 --- a/gas/config/tc-d10v.c +++ b/gas/config/tc-d10v.c @@ -196,10 +196,19 @@ check_range (num, bits, flags) if (flags & OPERAND_SIGNED) { - max = (1 << (bits - 1))-1; - min = - (1 << (bits - 1)); - if (((long)num > max) || ((long)num < min)) - retval = 1; + /* Signed 3-bit integers are restricted to the (-2, 3) range */ + if (flags & RESTRICTED_NUM3) + { + if ((long) num < -2 || (long) num > 3) + retval = 1; + } + else + { + max = (1 << (bits - 1)) - 1; + min = - (1 << (bits - 1)); + if (((long) num > max) || ((long) num < min)) + retval = 1; + } } else { diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog index 1bc2433..bc63762 100644 --- a/gas/testsuite/ChangeLog +++ b/gas/testsuite/ChangeLog @@ -1,3 +1,10 @@ +Thu Oct 7 00:12:04 MDT 1999 Diego Novillo <dnovillo@cygnus.com> + + * gas/d10v: New directory. + * gas/d10v/d10.exp: New file. + * gas/d10v/inst.s: New file. + * gas/d10v/inst.d: New file. + Thu Oct 7 12:52:25 1999 Geoffrey Keating <geoffk@cygnus.com> * gas/mips/elf-rel.s: New file. |