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(parent: 9645ced) | patch
[LV] Re-use existing broadcast value for live-ins.
authorFlorian Hahn <flo@fhahn.com>
Mon, 24 Jul 2023 10:50:46 +0000 (11:50 +0100)
committerFlorian Hahn <flo@fhahn.com>
Mon, 24 Jul 2023 10:50:47 +0000 (11:50 +0100)
commiteea9258648ce73507f6f85c395de978af659d498
tree5c92396105f23dc206a38615eaf16884d5f64718tree | snapshot
parent9645cedf91e36d9ff15a8efe9d22a80504f2a4e1commit | diff
[LV] Re-use existing broadcast value for live-ins.

When requesting a vector value for a live-in, we can re-use the
broadcast of the live-in of part 0 for parts > 0.
19 files changed:
llvm/lib/Transforms/Vectorize/LoopVectorize.cpp diff | blob | history
llvm/test/Transforms/LoopVectorize/AArch64/interleaving-load-store.ll diff | blob | history
llvm/test/Transforms/LoopVectorize/AArch64/intrinsiccost.ll diff | blob | history
llvm/test/Transforms/LoopVectorize/AArch64/sve-tail-folding-unroll.ll diff | blob | history
llvm/test/Transforms/LoopVectorize/ARM/pointer_iv.ll diff | blob | history
llvm/test/Transforms/LoopVectorize/RISCV/divrem.ll diff | blob | history
llvm/test/Transforms/LoopVectorize/RISCV/illegal-type.ll diff | blob | history
llvm/test/Transforms/LoopVectorize/RISCV/uniform-load-store.ll diff | blob | history
llvm/test/Transforms/LoopVectorize/X86/epilog-vectorization-inductions.ll diff | blob | history
llvm/test/Transforms/LoopVectorize/X86/intrinsiccost.ll diff | blob | history
llvm/test/Transforms/LoopVectorize/X86/load-deref-pred.ll diff | blob | history
llvm/test/Transforms/LoopVectorize/X86/pr54634.ll diff | blob | history
llvm/test/Transforms/LoopVectorize/first-order-recurrence.ll diff | blob | history
llvm/test/Transforms/LoopVectorize/float-induction.ll diff | blob | history
llvm/test/Transforms/LoopVectorize/induction.ll diff | blob | history
llvm/test/Transforms/LoopVectorize/reduction-inloop-uf4.ll diff | blob | history
llvm/test/Transforms/LoopVectorize/scalable-first-order-recurrence.ll diff | blob | history
llvm/test/Transforms/PhaseOrdering/AArch64/hoisting-sinking-required-for-vectorization.ll diff | blob | history
llvm/test/Transforms/PhaseOrdering/X86/vdiv.ll diff | blob | history
Domain: System / Toolchain;