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Move some redundant initialisation of bitmasks in synthesis. 

These are made obsolete by an earlier bugfix.
This commit is contained in:
Martin Whitaker 2016-03-12 12:02:22 +00:00
parent b4d438ea9f
commit 708a7d0621
1 changed files with 0 additions and 5 deletions
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5
synth2.cc
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@ -942,10 +942,6 @@ bool NetCase::synth_async(Design*des, NetScope*scope,
ena_mux[mdx] = new NetMux(scope, scope->local_symbol(),
1, mux_size, sel_need);
// Initialise the bitmasks appropriately for calculating
// the intersection of the individual clause bitmasks.
bitmasks[mdx] = mask_t (mux_width[mdx], true);
// Assume a full case to start with. We'll check this as
// we synthesise each clause.
full_case[mdx] = true;
@ -1311,7 +1307,6 @@ bool NetCondit::synth_async(Design*des, NetScope*scope,
continue;
}
bitmasks[idx] = mask_t (nex_map[idx].wid, true);
merge_parallel_masks(bitmasks[idx], a_masks[idx]);
merge_parallel_masks(bitmasks[idx], b_masks[idx]);