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* arc-opc-cgen.c (arc_cgen_init_opcode_table): Comment out

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warning-generating no-op.
This commit is contained in:
Joern Rennecke
2009-09-10 15:24:41 +00:00
parent 7451b3837c
commit 79bec40166
2 changed files with 10 additions and 0 deletions
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5
opcodes/ChangeLog.ARC
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@@ -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:

5
opcodes/arc-opc-cgen.c
View File

@@ -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;