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programmerjake (Jacob Lifshay)
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Dec 20 2018, 4:47 PM (8 w, 6 d)

Recent Activity

Wed, Feb 13

programmerjake resigned from D57504: RFC: Prototype & Roadmap for vector predication in LLVM.
Wed, Feb 13, 11:55 AM · Restricted Project

Fri, Feb 1

programmerjake added inline comments to D57504: RFC: Prototype & Roadmap for vector predication in LLVM.
Fri, Feb 1, 10:45 AM · Restricted Project
programmerjake added a comment to D57504: RFC: Prototype & Roadmap for vector predication in LLVM.

We will also need to adjust gather/scatter and possibly other load/store kinds to allow the address vector length to be a divisor of the main vector length (similar to mask vector length). I didn't check if there are intrinsics for strided load/store, those will need to be changed too, to allow, for example, storing <scalable 3 x float> to var.v in:

Fri, Feb 1, 5:06 AM · Restricted Project
programmerjake requested changes to D57504: RFC: Prototype & Roadmap for vector predication in LLVM.
Fri, Feb 1, 2:28 AM · Restricted Project