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Merged
merged 16 commits into from
Jun 3, 2025
Merged

[AMDGPU] Skip register uses in AMDGPUResourceUsageAnalysis #133242

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8a56150
[AMDGPU] Ignore inactive VGPRs in .vgpr_count
rovka Mar 17, 2025
5089dad
Skip implicit defs unconditionally
rovka Mar 27, 2025
726506f
Skip register uses in AMDGPUResourceUsageAnalysis
rovka Apr 2, 2025
63bba7e
Merge branch 'main' into vgpr-count
rovka Apr 2, 2025
f42baae
s/no-init-whole-wave/isEntryFunction
rovka Apr 3, 2025
affc837
Fix typo in comment. NFC
rovka Apr 7, 2025
733829b
Unify code paths; include user + sys SGPRS if used
rovka Apr 29, 2025
0824cf2
Merge remote-tracking branch 'remotes/origin/main' into vgpr-count
rovka Apr 30, 2025
563cbd6
Add missing tests. Fix preloaded VGPR issue
rovka May 5, 2025
f27621d
Formatting
rovka May 5, 2025
ca7e723
Cound all preloaded regs
rovka May 6, 2025
e45bbf9
Merge remote-tracking branch 'origin/main' into vgpr-count
rovka May 6, 2025
49fa86f
De Morgan
rovka May 26, 2025
3da979a
Comments
rovka May 26, 2025
0dbc113
Merge remote-tracking branch 'remotes/origin/main' into vgpr-count-rovka
rovka May 26, 2025
35af826
Merge branch 'main' into vgpr-count
rovka Jun 2, 2025
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5 changes: 4 additions & 1 deletion llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -990,7 +990,10 @@ void AMDGPUAsmPrinter::getSIProgramInfo(SIProgramInfo &ProgInfo,
// dispatch registers are function args.
unsigned WaveDispatchNumSGPR = 0, WaveDispatchNumVGPR = 0;

if (isShader(F.getCallingConv())) {
// Shaders that use the init.whole.wave intrinsic sometimes have VGPR
// arguments that are only added for the purpose of preserving their inactive
// lanes. Skip including them in the VGPR count.
if (isShader(F.getCallingConv()) && !MFI->hasInitWholeWave()) {
bool IsPixelShader =
F.getCallingConv() == CallingConv::AMDGPU_PS && !STM.isAmdHsaOS();

Expand Down
17 changes: 17 additions & 0 deletions llvm/lib/Target/AMDGPU/AMDGPUResourceUsageAnalysis.cpp
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Expand Up @@ -156,8 +156,16 @@ AMDGPUResourceUsageAnalysis::analyzeResourceUsage(
int32_t MaxSGPR = -1;
Info.CalleeSegmentSize = 0;

bool IsIWWFunction = MFI->hasInitWholeWave();

for (const MachineBasicBlock &MBB : MF) {
for (const MachineInstr &MI : MBB) {
if (MI.isImplicitDef())
continue;

// At this point, the chain call pseudos are already expanded.
bool IsChainCall = MI.getOpcode() == AMDGPU::SI_TCRETURN;

// TODO: Check regmasks? Do they occur anywhere except calls?
for (const MachineOperand &MO : MI.operands()) {
unsigned Width = 0;
Expand Down Expand Up @@ -239,6 +247,15 @@ AMDGPUResourceUsageAnalysis::analyzeResourceUsage(
break;
}

// For functions that use the llvm.amdgcn.init.whole.wave intrinsic, we
// often add artificial VGPR arguments for the purpose of preserving
// their inactive lanes. These should not be reported as part of our
// VGPR usage. We can identify them easily because they're only used in
// the chain call, and possibly in an IMPLICIT_DEF coming from an
// llvm.amdgcn.dead intrinsic.
if (IsIWWFunction && IsChainCall && TRI.isVectorRegister(MRI, Reg))
continue;
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@arsenm arsenm Mar 28, 2025

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extend to any implicit argument that isn't in the MCInstrDesc, ignoring variadic instructions in the variadic section


if (AMDGPU::SGPR_32RegClass.contains(Reg) ||
AMDGPU::SGPR_LO16RegClass.contains(Reg) ||
AMDGPU::SGPR_HI16RegClass.contains(Reg)) {
Expand Down
76 changes: 76 additions & 0 deletions llvm/test/CodeGen/AMDGPU/init-whole-wave-vgpr-count-large.ll
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@@ -0,0 +1,76 @@
; RUN: llc -mtriple=amdgcn--amdpal -mcpu=gfx1200 < %s | FileCheck %s

; CHECK-LABEL: .shader_functions:

; Use VGPRs above the input arguments.
; CHECK-LABEL: _miss_1:
; CHECK: .vgpr_count:{{.*}}0x1d{{$}}

define amdgpu_cs_chain void @_miss_1(ptr inreg %next.callee, i32 inreg %global.table, i32 inreg %max.outgoing.vgpr.count,
i32 %vcr, { i32 } %system.data,
i32 %inactive.vgpr, i32 %inactive.vgpr1, i32 %inactive.vgpr2, i32 %inactive.vgpr3,
i32 %inactive.vgpr4, i32 %inactive.vgpr5, i32 %inactive.vgpr6, i32 %inactive.vgpr7,
i32 %inactive.vgpr8, i32 %inactive.vgpr9)
local_unnamed_addr {
entry:
%system.data.value = extractvalue { i32 } %system.data, 0
%dead.val = call i32 @llvm.amdgcn.dead.i32()
%is.whole.wave = call i1 @llvm.amdgcn.init.whole.wave()
br i1 %is.whole.wave, label %shader, label %tail

shader:
%system.data.extract = extractvalue { i32 } %system.data, 0
%data.mul = mul i32 %system.data.extract, 2
%data.add = add i32 %data.mul, 1
call void asm sideeffect "; clobber v28", "~{v28}"()
br label %tail

tail:
%final.vcr = phi i32 [ %vcr, %entry ], [ %data.mul, %shader ]
%final.sys.data = phi i32 [ %system.data.value, %entry ], [ %data.add, %shader ]
%final.inactive0 = phi i32 [ %inactive.vgpr, %entry ], [ %dead.val, %shader ]
%final.inactive1 = phi i32 [ %inactive.vgpr1, %entry ], [ %dead.val, %shader ]
%final.inactive2 = phi i32 [ %inactive.vgpr2, %entry ], [ %dead.val, %shader ]
%final.inactive3 = phi i32 [ %inactive.vgpr3, %entry ], [ %dead.val, %shader ]
%final.inactive4 = phi i32 [ %inactive.vgpr4, %entry ], [ %dead.val, %shader ]
%final.inactive5 = phi i32 [ %inactive.vgpr5, %entry ], [ %dead.val, %shader ]
%final.inactive6 = phi i32 [ %inactive.vgpr6, %entry ], [ %dead.val, %shader ]
%final.inactive7 = phi i32 [ %inactive.vgpr7, %entry ], [ %dead.val, %shader ]
%final.inactive8 = phi i32 [ %inactive.vgpr8, %entry ], [ %dead.val, %shader ]
%final.inactive9 = phi i32 [ %inactive.vgpr9, %entry ], [ %dead.val, %shader ]

%struct.init = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } poison, i32 %final.vcr, 0
%struct.with.data = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.init, i32 %final.sys.data, 1
%struct.with.inactive0 = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.data, i32 %final.inactive0, 2
%struct.with.inactive1 = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.inactive0, i32 %final.inactive1, 3
%struct.with.inactive2 = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.inactive1, i32 %final.inactive2, 4
%struct.with.inactive3 = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.inactive2, i32 %final.inactive3, 5
%struct.with.inactive4 = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.inactive3, i32 %final.inactive4, 6
%struct.with.inactive5 = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.inactive4, i32 %final.inactive5, 7
%struct.with.inactive6 = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.inactive5, i32 %final.inactive6, 8
%struct.with.inactive7 = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.inactive6, i32 %final.inactive7, 9
%struct.with.inactive8 = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.inactive7, i32 %final.inactive8, 10
%final.struct = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.inactive8, i32 %final.inactive9, 11

%vec.global = insertelement <4 x i32> poison, i32 %global.table, i64 0
%vec.max.vgpr = insertelement <4 x i32> %vec.global, i32 %max.outgoing.vgpr.count, i64 1
%vec.sys.data = insertelement <4 x i32> %vec.max.vgpr, i32 %final.sys.data, i64 2
%final.vec = insertelement <4 x i32> %vec.sys.data, i32 0, i64 3

call void (ptr, i32, <4 x i32>, { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }, i32, ...)
@llvm.amdgcn.cs.chain.p0.i32.v4i32.sl_i32i32i32i32i32i32i32i32i32i32i32i32s(
ptr %next.callee, i32 0, <4 x i32> inreg %final.vec,
{ i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %final.struct,
i32 1, i32 %max.outgoing.vgpr.count, i32 -1, ptr @retry_vgpr_alloc.v4i32)
unreachable
}

declare i32 @llvm.amdgcn.dead.i32()
declare i1 @llvm.amdgcn.init.whole.wave()
declare void @llvm.amdgcn.cs.chain.p0.i32.v4i32.sl_i32i32i32i32i32i32i32i32i32i32i32i32s(ptr, i32, <4 x i32>, { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }, i32 immarg, ...)

declare amdgpu_cs_chain void @retry_vgpr_alloc.v4i32(<4 x i32> inreg)

!amdgpu.pal.metadata.msgpack = !{!0}

!0 = !{!"\82\B0amdpal.pipelines\91\8B\A4.api\A6Vulkan\B2.compute_registers\85\AB.tg_size_en\C3\AA.tgid_x_en\C3\AA.tgid_y_en\C3\AA.tgid_z_en\C3\AF.tidig_comp_cnt\00\B0.hardware_stages\81\A3.cs\8D\AF.checksum_value\00\AB.debug_mode\00\AB.float_mode\CC\C0\A9.image_op\C2\AC.mem_ordered\C3\AB.sgpr_limitj\B7.threadgroup_dimensions\93 \01\01\AD.trap_present\00\B2.user_data_reg_map\90\AB.user_sgprs\10\AB.vgpr_limit\CD\01\00\AF.wavefront_size \AF.wg_round_robin\C2\B7.internal_pipeline_hash\92\CF|{2&\DCC\85M\CFep\8A\EDR\DE\D6\E1\B1.shader_functions\81\A7_miss_1\82\B4.frontend_stack_size\00\B4.outgoing_vgpr_countP\A8.shaders\81\A8.compute\82\B0.api_shader_hash\92\00\00\B1.hardware_mapping\91\A3.cs\B0.spill_threshold\CD\FF\FF\A5.type\A2Cs\B0.user_data_limit\01\A9.uses_cps\C3\AF.xgl_cache_info\82\B3.128_bit_cache_hash\92\CF\B4\AF\9D\0B\07\88\03\02\CF\01o\C9\CAf?)\DA\AD.llpc_version\A476.0\AEamdpal.version\92\03\00"}
50 changes: 50 additions & 0 deletions llvm/test/CodeGen/AMDGPU/init-whole-wave-vgpr-count-leaf.ll
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@@ -0,0 +1,50 @@
; RUN: llc -mtriple=amdgcn--amdpal -mcpu=gfx1200 < %s | FileCheck %s

; CHECK-LABEL: .shader_functions:

; Make sure that .vgpr_count doesn't include the %inactive.vgpr registers.
; CHECK-LABEL: leaf_shader:
; CHECK: .vgpr_count:{{.*}}0xc{{$}}

; Function without calls.
define amdgpu_cs_chain void @_leaf_shader(ptr %output.ptr, i32 inreg %input.value,
i32 %active.vgpr1, i32 %active.vgpr2,
i32 %inactive.vgpr1, i32 %inactive.vgpr2, i32 %inactive.vgpr3,
i32 %inactive.vgpr4, i32 %inactive.vgpr5, i32 %inactive.vgpr6)
local_unnamed_addr {
entry:
%dead.val = call i32 @llvm.amdgcn.dead.i32()
%is.whole.wave = call i1 @llvm.amdgcn.init.whole.wave()
br i1 %is.whole.wave, label %compute, label %merge

compute:
; Perform a more complex computation using active VGPRs
%square = mul i32 %active.vgpr1, %active.vgpr1
%product = mul i32 %square, %active.vgpr2
%sum = add i32 %product, %input.value
%result = add i32 %sum, 42
br label %merge

merge:
%final.result = phi i32 [ 0, %entry ], [ %result, %compute ]
%final.inactive1 = phi i32 [ %inactive.vgpr1, %entry ], [ %dead.val, %compute ]
%final.inactive2 = phi i32 [ %inactive.vgpr2, %entry ], [ %dead.val, %compute ]
%final.inactive3 = phi i32 [ %inactive.vgpr3, %entry ], [ %dead.val, %compute ]
%final.inactive4 = phi i32 [ %inactive.vgpr4, %entry ], [ %dead.val, %compute ]
%final.inactive5 = phi i32 [ %inactive.vgpr5, %entry ], [ %dead.val, %compute ]
%final.inactive6 = phi i32 [ %inactive.vgpr6, %entry ], [ %dead.val, %compute ]

store i32 %final.result, ptr %output.ptr, align 4

ret void
}

declare i32 @llvm.amdgcn.dead.i32()
declare i1 @llvm.amdgcn.init.whole.wave()
declare void @llvm.amdgcn.cs.chain.p0.i32.v4i32.sl_i32i32i32i32i32i32i32i32i32i32i32i32s(ptr, i32, <4 x i32>, { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }, i32 immarg, ...)

declare amdgpu_cs_chain void @retry_vgpr_alloc.v4i32(<4 x i32> inreg)

!amdgpu.pal.metadata.msgpack = !{!0}

!0 = !{!"\82\B0amdpal.pipelines\91\8B\A4.api\A6Vulkan\B2.compute_registers\85\AB.tg_size_en\C3\AA.tgid_x_en\C3\AA.tgid_y_en\C3\AA.tgid_z_en\C3\AF.tidig_comp_cnt\00\B0.hardware_stages\81\A3.cs\8D\AF.checksum_value\00\AB.debug_mode\00\AB.float_mode\CC\C0\A9.image_op\C2\AC.mem_ordered\C3\AB.sgpr_limitj\B7.threadgroup_dimensions\93 \01\01\AD.trap_present\00\B2.user_data_reg_map\90\AB.user_sgprs\10\AB.vgpr_limit\CD\01\00\AF.wavefront_size \AF.wg_round_robin\C2\B7.internal_pipeline_hash\92\CF|{2&\DCC\85M\CFep\8A\EDR\DE\D6\E1\B1.shader_functions\81\A7_miss_1\82\B4.frontend_stack_size\00\B4.outgoing_vgpr_countP\A8.shaders\81\A8.compute\82\B0.api_shader_hash\92\00\00\B1.hardware_mapping\91\A3.cs\B0.spill_threshold\CD\FF\FF\A5.type\A2Cs\B0.user_data_limit\01\A9.uses_cps\C3\AF.xgl_cache_info\82\B3.128_bit_cache_hash\92\CF\B4\AF\9D\0B\07\88\03\02\CF\01o\C9\CAf?)\DA\AD.llpc_version\A476.0\AEamdpal.version\92\03\00"}
78 changes: 78 additions & 0 deletions llvm/test/CodeGen/AMDGPU/init-whole-wave-vgpr-count-use-inactive.ll
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@@ -0,0 +1,78 @@
; RUN: llc -mtriple=amdgcn--amdpal -mcpu=gfx1200 < %s | FileCheck %s

; CHECK-LABEL: .shader_functions:

; Make sure that .vgpr_count doesn't include the %inactive.vgpr registers.
; The shader is free to use any of the VGPRs mapped to a %inactive.vpgr as long as it only touches its active lanes.
; In that case, the VGPR should be included in the .vgpr_count
; CHECK-LABEL: _miss_1:
; CHECK: .vgpr_count:{{.*}}0xd{{$}}

define amdgpu_cs_chain void @_miss_1(ptr inreg %next.callee, i32 inreg %global.table, i32 inreg %max.outgoing.vgpr.count,
i32 %vcr, { i32 } %system.data,
i32 %inactive.vgpr, i32 %inactive.vgpr1, i32 %inactive.vgpr2, i32 %inactive.vgpr3,
i32 %inactive.vgpr4, i32 %inactive.vgpr5, i32 %inactive.vgpr6, i32 %inactive.vgpr7,
i32 %inactive.vgpr8, i32 %inactive.vgpr9)
local_unnamed_addr {
entry:
%system.data.value = extractvalue { i32 } %system.data, 0
%dead.val = call i32 @llvm.amdgcn.dead.i32()
%is.whole.wave = call i1 @llvm.amdgcn.init.whole.wave()
br i1 %is.whole.wave, label %shader, label %tail

shader:
%system.data.extract = extractvalue { i32 } %system.data, 0
%data.mul = mul i32 %system.data.extract, 2
%data.add = add i32 %data.mul, 1
call void asm sideeffect "; use VGPR for %inactive.vgpr2", "~{v12}"()
br label %tail

tail:
%final.vcr = phi i32 [ %vcr, %entry ], [ %data.mul, %shader ]
%final.sys.data = phi i32 [ %system.data.value, %entry ], [ %data.add, %shader ]
%final.inactive0 = phi i32 [ %inactive.vgpr, %entry ], [ %dead.val, %shader ]
%final.inactive1 = phi i32 [ %inactive.vgpr1, %entry ], [ %dead.val, %shader ]
%final.inactive2 = phi i32 [ %inactive.vgpr2, %entry ], [ %dead.val, %shader ]
%final.inactive3 = phi i32 [ %inactive.vgpr3, %entry ], [ %dead.val, %shader ]
%final.inactive4 = phi i32 [ %inactive.vgpr4, %entry ], [ %dead.val, %shader ]
%final.inactive5 = phi i32 [ %inactive.vgpr5, %entry ], [ %dead.val, %shader ]
%final.inactive6 = phi i32 [ %inactive.vgpr6, %entry ], [ %dead.val, %shader ]
%final.inactive7 = phi i32 [ %inactive.vgpr7, %entry ], [ %dead.val, %shader ]
%final.inactive8 = phi i32 [ %inactive.vgpr8, %entry ], [ %dead.val, %shader ]
%final.inactive9 = phi i32 [ %inactive.vgpr9, %entry ], [ %dead.val, %shader ]

%struct.init = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } poison, i32 %final.vcr, 0
%struct.with.data = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.init, i32 %final.sys.data, 1
%struct.with.inactive0 = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.data, i32 %final.inactive0, 2
%struct.with.inactive1 = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.inactive0, i32 %final.inactive1, 3
%struct.with.inactive2 = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.inactive1, i32 %final.inactive2, 4
%struct.with.inactive3 = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.inactive2, i32 %final.inactive3, 5
%struct.with.inactive4 = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.inactive3, i32 %final.inactive4, 6
%struct.with.inactive5 = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.inactive4, i32 %final.inactive5, 7
%struct.with.inactive6 = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.inactive5, i32 %final.inactive6, 8
%struct.with.inactive7 = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.inactive6, i32 %final.inactive7, 9
%struct.with.inactive8 = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.inactive7, i32 %final.inactive8, 10
%final.struct = insertvalue { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %struct.with.inactive8, i32 %final.inactive9, 11

%vec.global = insertelement <4 x i32> poison, i32 %global.table, i64 0
%vec.max.vgpr = insertelement <4 x i32> %vec.global, i32 %max.outgoing.vgpr.count, i64 1
%vec.sys.data = insertelement <4 x i32> %vec.max.vgpr, i32 %final.sys.data, i64 2
%final.vec = insertelement <4 x i32> %vec.sys.data, i32 0, i64 3

call void (ptr, i32, <4 x i32>, { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }, i32, ...)
@llvm.amdgcn.cs.chain.p0.i32.v4i32.sl_i32i32i32i32i32i32i32i32i32i32i32i32s(
ptr %next.callee, i32 0, <4 x i32> inreg %final.vec,
{ i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } %final.struct,
i32 1, i32 %max.outgoing.vgpr.count, i32 -1, ptr @retry_vgpr_alloc.v4i32)
unreachable
}

declare i32 @llvm.amdgcn.dead.i32()
declare i1 @llvm.amdgcn.init.whole.wave()
declare void @llvm.amdgcn.cs.chain.p0.i32.v4i32.sl_i32i32i32i32i32i32i32i32i32i32i32i32s(ptr, i32, <4 x i32>, { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }, i32 immarg, ...)

declare amdgpu_cs_chain void @retry_vgpr_alloc.v4i32(<4 x i32> inreg)

!amdgpu.pal.metadata.msgpack = !{!0}

!0 = !{!"\82\B0amdpal.pipelines\91\8B\A4.api\A6Vulkan\B2.compute_registers\85\AB.tg_size_en\C3\AA.tgid_x_en\C3\AA.tgid_y_en\C3\AA.tgid_z_en\C3\AF.tidig_comp_cnt\00\B0.hardware_stages\81\A3.cs\8D\AF.checksum_value\00\AB.debug_mode\00\AB.float_mode\CC\C0\A9.image_op\C2\AC.mem_ordered\C3\AB.sgpr_limitj\B7.threadgroup_dimensions\93 \01\01\AD.trap_present\00\B2.user_data_reg_map\90\AB.user_sgprs\10\AB.vgpr_limit\CD\01\00\AF.wavefront_size \AF.wg_round_robin\C2\B7.internal_pipeline_hash\92\CF|{2&\DCC\85M\CFep\8A\EDR\DE\D6\E1\B1.shader_functions\81\A7_miss_1\82\B4.frontend_stack_size\00\B4.outgoing_vgpr_countP\A8.shaders\81\A8.compute\82\B0.api_shader_hash\92\00\00\B1.hardware_mapping\91\A3.cs\B0.spill_threshold\CD\FF\FF\A5.type\A2Cs\B0.user_data_limit\01\A9.uses_cps\C3\AF.xgl_cache_info\82\B3.128_bit_cache_hash\92\CF\B4\AF\9D\0B\07\88\03\02\CF\01o\C9\CAf?)\DA\AD.llpc_version\A476.0\AEamdpal.version\92\03\00"}
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