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[parser] Preallocate param initialization block with entry per complex parameter

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Change-Id: I33426cdbec284f3f2f8d80b29788067efc56226b
Reviewed-on: https://chromium-review.googlesource.com/c/1267942
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56446}
This commit is contained in:
Toon Verwaest 2018-10-08 11:38:34 +02:00 committed by Commit Bot
parent af34c6c236
commit 3efbaf8eb1
1 changed files with 1 additions and 1 deletions
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2
src/parsing/parser.cc
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@ -2787,7 +2787,7 @@ Block* Parser::BuildParameterInitializationBlock(
DCHECK(!parameters.is_simple);
DCHECK(scope()->is_function_scope());
DCHECK_EQ(scope(), parameters.scope);
Block* init_block = factory()->NewBlock(1, true);
Block* init_block = factory()->NewBlock(parameters.num_parameters(), true);
int index = 0;
for (auto parameter : parameters.params) {
DeclarationDescriptor descriptor;