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aco: Don't std::move temporary object.

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Fixes the following clang warning:

mesa/src/amd/compiler/aco_optimizer.cpp:2928:15: warning: moving a temporary object prevents copy elision [-Wpessimizing-move]
   ctx.uses = std::move(dead_code_analysis(program));

Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5228>
This commit is contained in:
Oschowa 2020-05-22 12:52:05 +02:00 • committed by Marge Bot
parent 536339b0dd
commit 7b1bc460fd
1 changed files with 1 additions and 1 deletions
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2
src/amd/compiler/aco_optimizer.cpp
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@ -2929,7 +2929,7 @@ void optimize(Program* program)
label_instruction(ctx, block, instr);
}
ctx.uses = std::move(dead_code_analysis(program));
ctx.uses = dead_code_analysis(program);
/* 2. Combine v_mad, omod, clamp and propagate sgpr on VALU instructions */
for (Block& block : program->blocks) {