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997e59690c
Currently we infer whether the flat-scratch-init kernel input should be enabled based on calls. Move this handling, so we can decide if the full set of ABI inputs is needed in kernels. Ideally we would have an analysis of some sort, rather than the function attributes.
20 lines
626 B
LLVM
20 lines
626 B
LLVM
; RUN: opt -S -mtriple=amdgcn-amd- -amdgpu-annotate-kernel-features %s | FileCheck %s
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; If the kernel does not have the uniform-work-group-attribute, set both callee and caller as false
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; CHECK: define void @foo() #[[FOO:[0-9]+]] {
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define void @foo() #0 {
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ret void
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}
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; CHECK: define amdgpu_kernel void @kernel1() #[[KERNEL1:[0-9]+]] {
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define amdgpu_kernel void @kernel1() #1 {
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call void @foo()
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ret void
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}
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attributes #0 = { "uniform-work-group-size"="true" }
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; CHECK: attributes #[[FOO]] = { "uniform-work-group-size"="false" }
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; CHECK: attributes #[[KERNEL1]] = { "amdgpu-calls" "uniform-work-group-size"="false" }
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