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| author | Joern Rennecke <joern.rennecke@arc.com> | 2009-09-10 15:24:41 +0000 |
|---|---|---|
| committer | Joern Rennecke <joern.rennecke@arc.com> | 2009-09-10 15:24:41 +0000 |
| commit | 49ae28698e1adda66466515e60e5e028bc06cb68 (patch) | |
| tree | f307bbf72fb706acca3312dce71ad3655a973334 | |
| parent | 71ee0b34ba0b8f5919125cbc877385952f54bab7 (diff) | |
| download | gdb-binutils-arc-20081103-branch.tar.gz | |
* arc-opc-cgen.c (arc_cgen_init_opcode_table): Comment outbinutils-arc-20081103-branch
warning-generating no-op.
| -rw-r--r-- | opcodes/ChangeLog.ARC | 5 | ||||
| -rw-r--r-- | opcodes/arc-opc-cgen.c | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/opcodes/ChangeLog.ARC b/opcodes/ChangeLog.ARC index b4c1f846131..b50e980f34e 100644 --- a/opcodes/ChangeLog.ARC +++ b/opcodes/ChangeLog.ARC @@ -1,3 +1,8 @@ +2009-09-10 J"orn Rennecke <joern.rennecke@arc.com> + + * arc-opc-cgen.c (arc_cgen_init_opcode_table): Comment out + warning-generating no-op. + 2008-04-09 J"orn Rennecke <joern.rennecke@arc.com> Copy from configure: diff --git a/opcodes/arc-opc-cgen.c b/opcodes/arc-opc-cgen.c index b3880d33aa5..2210169e090 100644 --- a/opcodes/arc-opc-cgen.c +++ b/opcodes/arc-opc-cgen.c @@ -3199,6 +3199,10 @@ arc_cgen_init_opcode_table (CGEN_CPU_DESC cd) const CGEN_OPCODE *oc = & arc_cgen_macro_insn_opcode_table[0]; CGEN_INSN *insns = xmalloc (num_macros * sizeof (CGEN_INSN)); +/* ??? This is a manual patch to avoid a compiler warning about a zero-sized + memset. cgen should be fixed not to emit or comment out this code when + <target>_cgen_macro_insn_table is empty. */ +#if 0 memset (insns, 0, num_macros * sizeof (CGEN_INSN)); for (i = 0; i < num_macros; ++i) { @@ -3206,6 +3210,7 @@ arc_cgen_init_opcode_table (CGEN_CPU_DESC cd) insns[i].opcode = &oc[i]; arc_cgen_build_insn_regex (& insns[i]); } +#endif cd->macro_insn_table.init_entries = insns; cd->macro_insn_table.entry_size = sizeof (CGEN_IBASE); cd->macro_insn_table.num_init_entries = num_macros; |