rewritePlace() — react Function Reference

Architecture documentation for the rewritePlace() function in EliminateRedundantPhi.ts from the react codebase.

Function typescript MIRInfrastructure HIR called by 1

Entity Profile

MIRInfrastructure→ HIR→ rewritePlace() — react Function Reference

Dependency Diagram

graph TD
  0ae43a4a_0f8b_aa1a_7dc3_83d069c62191["rewritePlace()"]
  d9a8ed15_9e19_8782_09a4_5122ac3f1a64["EliminateRedundantPhi.ts"]
  0ae43a4a_0f8b_aa1a_7dc3_83d069c62191 -->|defined in| d9a8ed15_9e19_8782_09a4_5122ac3f1a64
  bb44971b_3fb2_facf_d3bd_8a33c436c5ca["eliminateRedundantPhi()"]
  bb44971b_3fb2_facf_d3bd_8a33c436c5ca -->|calls| 0ae43a4a_0f8b_aa1a_7dc3_83d069c62191
  style 0ae43a4a_0f8b_aa1a_7dc3_83d069c62191 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

compiler/packages/babel-plugin-react-compiler/src/SSA/EliminateRedundantPhi.ts lines 169–177

function rewritePlace(
  place: Place,
  rewrites: Map<Identifier, Identifier>,
): void {
  const rewrite = rewrites.get(place.identifier);
  if (rewrite != null) {
    place.identifier = rewrite;
  }
}