convolv.es/blog/2024/08/17/clang-ir-opt-level
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Optimisation-dependent IR decisions in Clang
I used to naively assume that Clang always handed off the same IR to the LLVM optimisation pipeline regardless of optimisation level. In an attempt to gain a bit more understanding into exactly what kinds of decisions depend on optimisation level in Clang, I surveyed the IR emission code paths.
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Optimisation-dependent IR decisions in Clang
I used to naively assume that Clang always handed off the same IR to the LLVM optimisation pipeline regardless of optimisation level. In an attempt to gain a bit more understanding into exactly what kinds of decisions depend on optimisation level in Clang, I surveyed the IR emission code paths.
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https://convolv.es/blog/2024/08/17/clang-ir-opt-levelOptimisation-dependent IR decisions in Clang
I used to naively assume that Clang always handed off the same IR to the LLVM optimisation pipeline regardless of optimisation level. In an attempt to gain a bit more understanding into exactly what kinds of decisions depend on optimisation level in Clang, I surveyed the IR emission code paths.
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12- titleOptimisation-dependent IR decisions in Clang | J. Ryan Stinnett
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