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Viewing changes to src/compiler/nir/nir_lower_continue_constructs.c

  • Committer: mmach
  • Date: 2023-11-02 21:31:35 UTC
  • Revision ID: netbit73@gmail.com-20231102213135-18d4tzh7tj0uz752
2023-11-02 22:11:57

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Lines of Context:
src/compiler/nir/nir_lower_continue_constructs.c
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static bool
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lower_continue_constructs_impl(nir_function_impl *impl)
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{
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   nir_builder b;
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   nir_builder_init(&b, impl);
 
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   nir_builder b = nir_builder_create(impl);
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   bool repair_ssa = false;
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   bool progress = visit_cf_list(&b, &impl->body, &repair_ssa);
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      nir_metadata_preserve(impl, nir_metadata_none);
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      /* Merge the Phis from Header and Continue Target */
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      nir_lower_regs_to_ssa_impl(impl);
 
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      nir_lower_reg_intrinsics_to_ssa_impl(impl);
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      /* Re-inserting the Continue Target at the beginning of the loop
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       * violates the dominance property if instructions in the continue
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{
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   bool progress = false;
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   nir_foreach_function(function, shader) {
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      if (function->impl && lower_continue_constructs_impl(function->impl))
 
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   nir_foreach_function_impl(impl, shader) {
 
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      if (lower_continue_constructs_impl(impl))
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         progress = true;
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   }
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