mirror of
https://github.com/RPCS3/llvm-mirror.git
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a76ecb87cf
- Add target id support (https://clang.llvm.org/docs/ClangOffloadBundler.html#target-id) - Add code object v4 support (https://llvm.org/docs/AMDGPUUsage.html#elf-code-object) - Add kernarg_size to kernel descriptor - Change trap handler ABI to no longer move queue pointer into s[0:1] - Cleanup ELF definitions - Add V2, V3, V4 suffixes to make a clear distinction for code object version - Consolidate note names Differential Revision: https://reviews.llvm.org/D95638
305 lines
12 KiB
LLVM
305 lines
12 KiB
LLVM
; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx700 --amdhsa-code-object-version=3 -filetype=obj -o - < %s | llvm-readelf --notes - | FileCheck --check-prefix=CHECK %s
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; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx803 --amdhsa-code-object-version=3 -filetype=obj -o - < %s | llvm-readelf --notes - | FileCheck --check-prefix=CHECK %s
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; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 --amdhsa-code-object-version=3 -filetype=obj -o - < %s | llvm-readelf --notes - | FileCheck --check-prefix=CHECK %s
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; CHECK: ---
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; CHECK: amdhsa.kernels:
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; CHECK: - .args:
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: r
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; CHECK-NEXT: .offset: 0
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: a
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; CHECK-NEXT: .offset: 8
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: b
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; CHECK-NEXT: .offset: 16
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK: .name: test0
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; CHECK: .symbol: test0.kd
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define amdgpu_kernel void @test0(
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half addrspace(1)* %r,
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half addrspace(1)* %a,
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half addrspace(1)* %b) {
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entry:
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%a.val = load half, half addrspace(1)* %a
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%b.val = load half, half addrspace(1)* %b
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%r.val = fadd half %a.val, %b.val
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store half %r.val, half addrspace(1)* %r
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ret void
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}
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; CHECK: - .args:
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: r
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; CHECK-NEXT: .offset: 0
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: a
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; CHECK-NEXT: .offset: 8
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: b
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; CHECK-NEXT: .offset: 16
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .offset: 24
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_global_offset_x
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; CHECK: .name: test8
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; CHECK: .symbol: test8.kd
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define amdgpu_kernel void @test8(
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half addrspace(1)* %r,
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half addrspace(1)* %a,
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half addrspace(1)* %b) #0 {
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entry:
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%a.val = load half, half addrspace(1)* %a
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%b.val = load half, half addrspace(1)* %b
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%r.val = fadd half %a.val, %b.val
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store half %r.val, half addrspace(1)* %r
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ret void
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}
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; CHECK: - .args:
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: r
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; CHECK-NEXT: .offset: 0
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: a
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; CHECK-NEXT: .offset: 8
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: b
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; CHECK-NEXT: .offset: 16
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .offset: 24
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_global_offset_x
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; CHECK-NEXT: - .offset: 32
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_global_offset_y
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; CHECK: .name: test16
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; CHECK: .symbol: test16.kd
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define amdgpu_kernel void @test16(
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half addrspace(1)* %r,
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half addrspace(1)* %a,
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half addrspace(1)* %b) #1 {
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entry:
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%a.val = load half, half addrspace(1)* %a
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%b.val = load half, half addrspace(1)* %b
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%r.val = fadd half %a.val, %b.val
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store half %r.val, half addrspace(1)* %r
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ret void
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}
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; CHECK: - .args:
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: r
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; CHECK-NEXT: .offset: 0
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: a
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; CHECK-NEXT: .offset: 8
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: b
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; CHECK-NEXT: .offset: 16
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .offset: 24
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_global_offset_x
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; CHECK-NEXT: - .offset: 32
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_global_offset_y
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; CHECK-NEXT: - .offset: 40
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_global_offset_z
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; CHECK: .name: test24
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; CHECK: .symbol: test24.kd
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define amdgpu_kernel void @test24(
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half addrspace(1)* %r,
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half addrspace(1)* %a,
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half addrspace(1)* %b) #2 {
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entry:
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%a.val = load half, half addrspace(1)* %a
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%b.val = load half, half addrspace(1)* %b
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%r.val = fadd half %a.val, %b.val
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store half %r.val, half addrspace(1)* %r
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ret void
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}
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; CHECK: - .args:
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: r
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; CHECK-NEXT: .offset: 0
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: a
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; CHECK-NEXT: .offset: 8
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: b
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; CHECK-NEXT: .offset: 16
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .offset: 24
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_global_offset_x
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; CHECK-NEXT: - .offset: 32
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_global_offset_y
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; CHECK-NEXT: - .offset: 40
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_global_offset_z
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .offset: 48
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_none
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; CHECK: .name: test32
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; CHECK: .symbol: test32.kd
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define amdgpu_kernel void @test32(
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half addrspace(1)* %r,
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half addrspace(1)* %a,
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half addrspace(1)* %b) #3 {
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entry:
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%a.val = load half, half addrspace(1)* %a
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%b.val = load half, half addrspace(1)* %b
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%r.val = fadd half %a.val, %b.val
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store half %r.val, half addrspace(1)* %r
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ret void
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}
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; CHECK: - .args:
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: r
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; CHECK-NEXT: .offset: 0
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: a
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; CHECK-NEXT: .offset: 8
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: b
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; CHECK-NEXT: .offset: 16
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .offset: 24
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_global_offset_x
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; CHECK-NEXT: - .offset: 32
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_global_offset_y
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; CHECK-NEXT: - .offset: 40
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_global_offset_z
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .offset: 48
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_none
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .offset: 56
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_none
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .offset: 64
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_none
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; CHECK: .name: test48
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; CHECK: .symbol: test48.kd
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define amdgpu_kernel void @test48(
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half addrspace(1)* %r,
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half addrspace(1)* %a,
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half addrspace(1)* %b) #4 {
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entry:
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%a.val = load half, half addrspace(1)* %a
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%b.val = load half, half addrspace(1)* %b
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%r.val = fadd half %a.val, %b.val
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store half %r.val, half addrspace(1)* %r
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ret void
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}
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; CHECK: - .args:
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: r
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; CHECK-NEXT: .offset: 0
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: a
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; CHECK-NEXT: .offset: 8
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .name: b
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; CHECK-NEXT: .offset: 16
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: global_buffer
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; CHECK-NEXT: - .offset: 24
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_global_offset_x
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; CHECK-NEXT: - .offset: 32
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_global_offset_y
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; CHECK-NEXT: - .offset: 40
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_global_offset_z
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .offset: 48
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_none
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .offset: 56
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_none
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .offset: 64
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_none
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; CHECK-NEXT: - .address_space: global
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; CHECK-NEXT: .offset: 72
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; CHECK-NEXT: .size: 8
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; CHECK-NEXT: .value_kind: hidden_multigrid_sync_arg
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; CHECK: .name: test56
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; CHECK: .symbol: test56.kd
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define amdgpu_kernel void @test56(
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half addrspace(1)* %r,
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half addrspace(1)* %a,
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half addrspace(1)* %b) #5 {
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entry:
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%a.val = load half, half addrspace(1)* %a
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%b.val = load half, half addrspace(1)* %b
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%r.val = fadd half %a.val, %b.val
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store half %r.val, half addrspace(1)* %r
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ret void
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}
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; CHECK: amdhsa.version:
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; CHECK-NEXT: - 1
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; CHECK-NEXT: - 0
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attributes #0 = { "amdgpu-implicitarg-num-bytes"="8" }
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attributes #1 = { "amdgpu-implicitarg-num-bytes"="16" }
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attributes #2 = { "amdgpu-implicitarg-num-bytes"="24" }
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attributes #3 = { "amdgpu-implicitarg-num-bytes"="32" }
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attributes #4 = { "amdgpu-implicitarg-num-bytes"="48" }
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attributes #5 = { "amdgpu-implicitarg-num-bytes"="56" }
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