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Imported Upstream version 6.0.0.172

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Former-commit-id: f3cc9b82f3e5bd8f0fd3ebc098f789556b44e9cd
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Xamarin Public Jenkins (auto-signing)
2019-04-12 14:10:50 +00:00
parent 8016999e4d
commit 64ac736ec5
32155 changed files with 3981439 additions and 75368 deletions
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44
external/llvm/test/CodeGen/AMDGPU/kernarg-stack-alignment.ll vendored Normal file
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; RUN: llc -O0 -march=amdgcn -verify-machineinstrs < %s | FileCheck %s
; Test that the alignment of kernel arguments does not impact the
; alignment of the stack
; CHECK-LABEL: {{^}}no_args:
; CHECK: ScratchSize: 5{{$}}
define amdgpu_kernel void @no_args() {
%alloca = alloca i8
store volatile i8 0, i8* %alloca
ret void
}
; CHECK-LABEL: {{^}}force_align32:
; CHECK: ScratchSize: 5{{$}}
define amdgpu_kernel void @force_align32(<8 x i32>) {
%alloca = alloca i8
store volatile i8 0, i8* %alloca
ret void
}
; CHECK-LABEL: {{^}}force_align64:
; CHECK: ScratchSize: 5{{$}}
define amdgpu_kernel void @force_align64(<16 x i32>) {
%alloca = alloca i8
store volatile i8 0, i8* %alloca
ret void
}
; CHECK-LABEL: {{^}}force_align128:
; CHECK: ScratchSize: 5{{$}}
define amdgpu_kernel void @force_align128(<32 x i32>) {
%alloca = alloca i8
store volatile i8 0, i8* %alloca
ret void
}
; CHECK-LABEL: {{^}}force_align256:
; CHECK: ScratchSize: 5{{$}}
define amdgpu_kernel void @force_align256(<64 x i32>) {
%alloca = alloca i8
store volatile i8 0, i8* %alloca
ret void
}