67 lines
2.6 KiB
LLVM
67 lines
2.6 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -march=amdgcn -mcpu=gfx1100 -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX11,GFX11-SDAG %s
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; RUN: llc -global-isel -march=amdgcn -mcpu=gfx1100 -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX11,GFX11-GISEL %s
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declare i32 @llvm.amdgcn.permlane64(i32)
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declare i32 @llvm.amdgcn.workitem.id.x()
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define amdgpu_kernel void @test_s(ptr addrspace(1) %out, i32 %src0) {
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; GFX11-LABEL: test_s:
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; GFX11: ; %bb.0:
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; GFX11-NEXT: s_clause 0x1
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; GFX11-NEXT: s_load_b32 s2, s[0:1], 0x2c
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; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x24
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; GFX11-NEXT: s_waitcnt lgkmcnt(0)
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; GFX11-NEXT: v_dual_mov_b32 v1, 0 :: v_dual_mov_b32 v0, s2
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; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
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; GFX11-NEXT: v_permlane64_b32 v0, v0
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; GFX11-NEXT: global_store_b32 v1, v0, s[0:1]
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; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
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; GFX11-NEXT: s_endpgm
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%v = call i32 @llvm.amdgcn.permlane64(i32 %src0)
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store i32 %v, ptr addrspace(1) %out
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ret void
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}
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define amdgpu_kernel void @test_i(ptr addrspace(1) %out) {
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; GFX11-LABEL: test_i:
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; GFX11: ; %bb.0:
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; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x24
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; GFX11-NEXT: v_dual_mov_b32 v0, 0x63 :: v_dual_mov_b32 v1, 0
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; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
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; GFX11-NEXT: v_permlane64_b32 v0, v0
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; GFX11-NEXT: s_waitcnt lgkmcnt(0)
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; GFX11-NEXT: global_store_b32 v1, v0, s[0:1]
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; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
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; GFX11-NEXT: s_endpgm
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%v = call i32 @llvm.amdgcn.permlane64(i32 99)
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store i32 %v, ptr addrspace(1) %out
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ret void
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}
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define amdgpu_kernel void @test_v(ptr addrspace(1) %out, i32 %src0) #1 {
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; GFX11-SDAG-LABEL: test_v:
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; GFX11-SDAG: ; %bb.0:
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; GFX11-SDAG-NEXT: s_load_b64 s[0:1], s[0:1], 0x24
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; GFX11-SDAG-NEXT: v_mov_b32_e32 v1, 0
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; GFX11-SDAG-NEXT: v_permlane64_b32 v0, v0
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; GFX11-SDAG-NEXT: s_waitcnt lgkmcnt(0)
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; GFX11-SDAG-NEXT: global_store_b32 v1, v0, s[0:1]
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; GFX11-SDAG-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
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; GFX11-SDAG-NEXT: s_endpgm
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;
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; GFX11-GISEL-LABEL: test_v:
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; GFX11-GISEL: ; %bb.0:
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; GFX11-GISEL-NEXT: s_load_b64 s[0:1], s[0:1], 0x24
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; GFX11-GISEL-NEXT: v_permlane64_b32 v0, v0
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; GFX11-GISEL-NEXT: v_mov_b32_e32 v1, 0
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; GFX11-GISEL-NEXT: s_waitcnt lgkmcnt(0)
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; GFX11-GISEL-NEXT: global_store_b32 v1, v0, s[0:1]
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; GFX11-GISEL-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
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; GFX11-GISEL-NEXT: s_endpgm
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%tidx = call i32 @llvm.amdgcn.workitem.id.x()
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%v = call i32 @llvm.amdgcn.permlane64(i32 %tidx)
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store i32 %v, ptr addrspace(1) %out
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ret void
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}
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