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| author | Nick Clifton <nickc@redhat.com> | 2009-02-18 17:13:04 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2009-02-18 17:13:04 +0000 |
| commit | 137f2437e04f733cae1120d032c7a1b24aef54af (patch) | |
| tree | 40ad037360c4c0f22a6ed569d5981774d3dee864 /opcodes/mt-opc.c | |
| parent | 90d8a22ca2f2b04b42c5049d54d32e54081b74b4 (diff) | |
| download | gdb-137f2437e04f733cae1120d032c7a1b24aef54af.zip gdb-137f2437e04f733cae1120d032c7a1b24aef54af.tar.gz gdb-137f2437e04f733cae1120d032c7a1b24aef54af.tar.bz2 | |
* fr30-opc.c: Regenerate.
* frv-opc.c: Regenerate.
* ip2k-opc.c: Regenerate.
* iq2000-opc.c: Regenerate.
* lm32-opc.c: Regenerate.
* m32c-opc.c: Regenerate.
* m32r-opc.c: Regenerate.
* mep-opc.c: Regenerate.
* mt-opc.c: Regenerate.
* xc16x-opc.c: Regenerate.
* xstormy16-opc.c: Regenerate.
* tic54x-dis.c (print_instruction): Avoid compiler warning on
sprintf call.
* opc-itab.scm (<>_cgen_init_opcode_table): Avoid compiler warning
about calling memset with a zero length.
Diffstat (limited to 'opcodes/mt-opc.c')
| -rw-r--r-- | opcodes/mt-opc.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/opcodes/mt-opc.c b/opcodes/mt-opc.c index f73ca2f..f10d25b 100644 --- a/opcodes/mt-opc.c +++ b/opcodes/mt-opc.c @@ -915,7 +915,10 @@ mt_cgen_init_opcode_table (CGEN_CPU_DESC cd) const CGEN_OPCODE *oc = & mt_cgen_macro_insn_opcode_table[0]; CGEN_INSN *insns = xmalloc (num_macros * sizeof (CGEN_INSN)); - memset (insns, 0, num_macros * sizeof (CGEN_INSN)); + /* This test has been added to avoid a warning generated + if memset is called with a third argument of value zero. */ + if (num_macros >= 1) + memset (insns, 0, num_macros * sizeof (CGEN_INSN)); for (i = 0; i < num_macros; ++i) { insns[i].base = &ib[i]; |