diff options
| author | Nick Clifton <nickc@redhat.com> | 2005-05-05 10:57:06 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2005-05-05 10:57:06 +0000 |
| commit | d8244a4aba2c284db8fc896e3b4c6591c24f11d8 (patch) | |
| tree | 8fbf7afcd7d556d0734a811c7d52531868a4ab72 /gas | |
| parent | ee58dd1ec5cfc8a91c5100c3f90bd81d4e1e10e4 (diff) | |
| download | gdb-d8244a4aba2c284db8fc896e3b4c6591c24f11d8.zip gdb-d8244a4aba2c284db8fc896e3b4c6591c24f11d8.tar.gz gdb-d8244a4aba2c284db8fc896e3b4c6591c24f11d8.tar.bz2 | |
Don't assume a valueT is 4 bytes.
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 5 | ||||
| -rw-r--r-- | gas/config/tc-vax.c | 23 |
2 files changed, 16 insertions, 12 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 749ba16..c036506 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,8 @@ +2005-05-05 Matt Thomas <matt@3am-software.com> + + * config/tc-vax.c (md_assemble): Don't assume a valueT is 4 + bytes. + 2005-05-05 Nick Clifton <nickc@redhat.com> * Update the address and phone number of the FSF organization in diff --git a/gas/config/tc-vax.c b/gas/config/tc-vax.c index 461f58c..7934aea 100644 --- a/gas/config/tc-vax.c +++ b/gas/config/tc-vax.c @@ -1190,18 +1190,17 @@ md_assemble (instruction_string) p[0] = (operandP->vop_mode << 4) | 0xF; if ((is_absolute) && (expP->X_op != O_big)) { - /* - * If nbytes > 4, then we are scrod. We - * don't know if the high order bytes - * are to be 0xFF or 0x00. BSD4.2 & RMS - * say use 0x00. OK --- but this - * assembler needs ANOTHER rewrite to - * cope properly with this bug. */ - md_number_to_chars (p + 1, this_add_number, min (4, nbytes)); - if (nbytes > 4) - { - memset (p + 5, '\0', nbytes - 4); - } + /* If nbytes > 4, then we are scrod. We + don't know if the high order bytes + are to be 0xFF or 0x00. BSD4.2 & RMS + say use 0x00. OK --- but this + assembler needs ANOTHER rewrite to + cope properly with this bug. */ + md_number_to_chars (p + 1, this_add_number, + min (sizeof (valueT), + (size_t) nbytes)); + if ((size_t) nbytes > sizeof (valueT)) + memset (p + 5, '\0', nbytes - sizeof (valueT)); } else { |