diff options
| author | Diego Novillo <dnovillo@google.com> | 2000-08-14 21:12:47 +0000 |
|---|---|---|
| committer | Diego Novillo <dnovillo@google.com> | 2000-08-14 21:12:47 +0000 |
| commit | fa2255cb6bd0e86e547f64660f09db56365edd9f (patch) | |
| tree | 7b1950d5dd9f262286a1a3a25274aab20a0b12ae /gas | |
| parent | c43c2cc5fab9b4e50144fd1a7dce611a7ccc1c6a (diff) | |
| download | gdb-fa2255cb6bd0e86e547f64660f09db56365edd9f.zip gdb-fa2255cb6bd0e86e547f64660f09db56365edd9f.tar.gz gdb-fa2255cb6bd0e86e547f64660f09db56365edd9f.tar.bz2 | |
* tc-i386.c (md_assemble): Skip suffix check if the opcode modifier
has the IgnoreSize bit set.
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 5 | ||||
| -rw-r--r-- | gas/config/tc-i386.c | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 1deb66c..61f044f 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -41,6 +41,11 @@ Mon Aug 14 11:49:12 2000 Jeffrey A Law (law@cygnus.com) * symbols.c: Fix formatting. * expr.c: Likewise. +Wed Aug 9 16:28:21 EDT 2000 Diego Novillo <dnovillo@cygnus.com> + + * tc-i386.c (md_assemble): Skip suffix check if the opcode modifier + has the IgnoreSize bit set. + 2000-08-09 Alan Modra <alan@linuxcare.com.au> From Rodney Brown <RodneyBrown@mynd.com> diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c index 4324e28..5f85b2b 100644 --- a/gas/config/tc-i386.c +++ b/gas/config/tc-i386.c @@ -1519,6 +1519,8 @@ md_assemble (line) /* Check the suffix, except for some instructions in intel mode. */ if ((t->opcode_modifier & suffix_check) && !(intel_syntax + && (t->opcode_modifier & IgnoreSize)) + && !(intel_syntax && t->base_opcode == 0xd9 && (t->extension_opcode == 5 /* 0xd9,5 "fldcw" */ || t->extension_opcode == 7))) /* 0xd9,7 "f{n}stcw" */ @@ -1808,6 +1810,9 @@ md_assemble (line) } #endif } + else if (intel_syntax && (i.tm.opcode_modifier & IgnoreSize)) + /* Do nothing if the instruction is going to ignore the prefix. */ + ; else abort (); } |