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| author | Alan Modra <amodra@gmail.com> | 2007-11-26 01:43:43 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2007-11-26 01:43:43 +0000 |
| commit | ee21dcabf8535bf9a97d9d35fae5715bcbd77e7e (patch) | |
| tree | 9e1a9d11f485ca2bc1dadb714a4d4316ceb93327 /gas | |
| parent | da43e35109b25a8546be0b8dab1a132dc1240472 (diff) | |
| download | gdb-ee21dcabf8535bf9a97d9d35fae5715bcbd77e7e.zip gdb-ee21dcabf8535bf9a97d9d35fae5715bcbd77e7e.tar.gz gdb-ee21dcabf8535bf9a97d9d35fae5715bcbd77e7e.tar.bz2 | |
* config/tc-alpha.c (assemble_insn): Don't segv on NULL reloc_operand.
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 4 | ||||
| -rw-r--r-- | gas/config/tc-alpha.c | 3 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index a0808a7..4dbbd02 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,7 @@ +2007-11-26 Thomas Ogrisegg <tom-bugs@gas.fnord.at> + + * config/tc-alpha.c (assemble_insn): Don't segv on NULL reloc_operand. + 2007-11-19 Bob Wilson <bob.wilson@acm.org> * config/xtensa-istack.h (tinsn_struct): Replace linenum field diff --git a/gas/config/tc-alpha.c b/gas/config/tc-alpha.c index 2d04078..29fa922 100644 --- a/gas/config/tc-alpha.c +++ b/gas/config/tc-alpha.c @@ -1968,7 +1968,8 @@ assemble_insn (const struct alpha_opcode *opcode, { reloc_howto_type *reloc_howto = bfd_reloc_type_lookup (stdoutput, reloc); - if (reloc_howto->bitsize != reloc_operand->bits) + if (reloc_operand == NULL + || reloc_howto->bitsize != reloc_operand->bits) { as_bad (_("invalid relocation for field")); return; |