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gerrit-public.fairphone.software / toolchain / llvm-project / b7ae10f764baceba4c890fa44ef14b71822ebd85 / llvm / lib / CodeGen / LiveStackAnalysis.cpp
  1. fc968ef Update to in-place spilling framework. Includes live interval scaling and trivial rewriter. by Lang Hames · 16 years ago
  2. 210fc62 In some rare cases, the register allocator can spill registers but end up not utilizing registers at all. The fundamental problem is linearscan's backtracking can end up freeing more than one allocated registers. However, reloads and restores might be folded into uses / defs and freed registers might not be used at all. by Evan Cheng · 17 years ago
  3. bab5988 Livestacks really does preserve everything. by Evan Cheng · 17 years ago
  4. 962c2cf Instead of setPreservesAll, just mark them preseving machine loop info and machine dominators. by Evan Cheng · 17 years ago
  5. 168f8f3 Mark several codegen passes as preserving all analysis. by Evan Cheng · 17 years ago
  6. 12a0222 Add a stack slot coloring pass. Not yet enabled. by Evan Cheng · 17 years ago