[llvm] [AArch64] missed fold vector fptoui(fdiv(uitofp(x), uitofp(y))) or fptosi(fdiv(sitofp(x), sitofp(y))) into udiv(x, y) or sdiv(x, y) for sve (PR #215146)

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Mon Aug 10 22:52:36 PDT 2026

Previous message: [llvm] [AArch64] missed fold vector fptoui(fdiv(uitofp(x), uitofp(y))) or fptosi(fdiv(sitofp(x), sitofp(y))) into udiv(x, y) or sdiv(x, y) for sve (PR #215146)
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Andarwinux wrote:

Please add neon coverage to tests to show this is not applicable to neon.

https://github.com/llvm/llvm-project/pull/215146

Previous message: [llvm] [AArch64] missed fold vector fptoui(fdiv(uitofp(x), uitofp(y))) or fptosi(fdiv(sitofp(x), sitofp(y))) into udiv(x, y) or sdiv(x, y) for sve (PR #215146)
Next message: [llvm] a33dc5a - [X86][SchedModel] Use ZMM zero-idiom class for 512-bit VPSUB/VPCMPGT on Znver4 (#215109)
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

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