07ed8187ac
Specifying a kernel with the `ptx_kernel` or `amdgpu_kernel` calling convention is a more idiomatic and compile-time performant than using the `nvvm.annoation !"kernel"` metadata. Transition OMPIRBuilder to use calling conventions for PTX kernels and no longer emit `nvvm.annoation`. Update OpenMPOpt to work with kernels specified via calling convention as well as metadata. Update OpenMP tests to use the calling conventions.
334 lines
24 KiB
LLVM
334 lines
24 KiB
LLVM
; RUN: opt -S -passes=openmp-opt < %s | FileCheck %s
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;
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; Verify we change it to SPMD mode but also avoid propagating the old mode (=generic) into the __kmpc_target_init function.
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;
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; CHECK: @__omp_offloading_20_11e3950_main_l12_kernel_environment = local_unnamed_addr addrspace(1) constant %struct.KernelEnvironmentTy { %struct.ConfigurationEnvironmentTy { i8 0, i8 0, i8 3, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0 }, ptr addrspacecast (ptr addrspace(1) @1 to ptr), ptr null }
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; CHECK-NOT: store i32 0, ptr addrspace(3) @IsSPMDMode
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; CHECK-NOT: store i32 0, ptr addrspace(3) @IsSPMDMode
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; CHECK: store i32 1, ptr addrspace(3) @IsSPMDMode
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; CHECK-NOT: store i32 0, ptr addrspace(3) @IsSPMDMode
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;
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target datalayout = "e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-p7:160:256:256:32-p8:128:128-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7:8:9"
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target triple = "amdgcn-amd-amdhsa"
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%struct.ident_t = type { i32, i32, i32, i32, ptr }
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%struct.DeviceEnvironmentTy = type { i32, i32, i32, i32 }
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%struct.KernelEnvironmentTy = type { %struct.ConfigurationEnvironmentTy, ptr, ptr }
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%struct.ConfigurationEnvironmentTy = type { i8, i8, i8, i32, i32, i32, i32, i32, i32 }
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%"struct.(anonymous namespace)::SharedMemorySmartStackTy" = type { [512 x i8], [1024 x i8] }
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%"struct.(anonymous namespace)::TeamStateTy" = type { %"struct.(anonymous namespace)::ICVStateTy", i32, ptr }
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%"struct.(anonymous namespace)::ICVStateTy" = type { i32, i32, i32, i32, i32, i32 }
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@__omp_rtl_assume_teams_oversubscription = weak_odr hidden local_unnamed_addr addrspace(1) constant i32 0
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@__omp_rtl_assume_threads_oversubscription = weak_odr hidden local_unnamed_addr addrspace(1) constant i32 0
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@0 = private unnamed_addr constant [23 x i8] c";unknown;unknown;0;0;;\00", align 1
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@1 = private unnamed_addr addrspace(1) constant %struct.ident_t { i32 0, i32 2, i32 0, i32 22, ptr @0 }, align 8
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@__omp_offloading_20_11e3950_main_l12_exec_mode = weak addrspace(1) constant i8 1
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@__omp_rtl_debug_kind = weak_odr hidden local_unnamed_addr addrspace(1) constant i32 0
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@__omp_rtl_assume_no_thread_state = weak_odr hidden local_unnamed_addr addrspace(1) constant i32 0
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@omptarget_device_environment = weak protected addrspace(4) global %struct.DeviceEnvironmentTy undef, align 4
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@__omp_offloading_20_11e3950_main_l12_kernel_environment = local_unnamed_addr addrspace(1) constant %struct.KernelEnvironmentTy { %struct.ConfigurationEnvironmentTy { i8 1, i8 0, i8 1, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0 }, ptr addrspacecast (ptr addrspace(1) @1 to ptr), ptr null }
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@IsSPMDMode = weak hidden addrspace(3) global i32 undef, align 4
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@.str.12 = private unnamed_addr addrspace(4) constant [47 x i8] c"ValueRAII initialization with wrong old value!\00", align 1
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@_ZN12_GLOBAL__N_122SharedMemorySmartStackE = internal addrspace(3) global %"struct.(anonymous namespace)::SharedMemorySmartStackTy" undef, align 16
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@_ZN12_GLOBAL__N_19TeamStateE = internal unnamed_addr addrspace(3) global %"struct.(anonymous namespace)::TeamStateTy" undef, align 8
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@_ZN12_GLOBAL__N_112ThreadStatesE = internal unnamed_addr addrspace(3) global [1024 x ptr] undef, align 16
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@.str.12.47 = private unnamed_addr addrspace(4) constant [49 x i8] c"Thread state modified while explicitly disabled!\00", align 1
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@_ZL29SharedMemVariableSharingSpace = internal unnamed_addr addrspace(3) global [64 x ptr] undef, align 16
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@G = global i32 undef
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@llvm.used = appending addrspace(1) global [2 x ptr] [ptr addrspacecast (ptr addrspace(3) @IsSPMDMode to ptr), ptr addrspacecast (ptr addrspace(4) @omptarget_device_environment to ptr)], section "llvm.metadata"
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@llvm.compiler.used = appending addrspace(1) global [1 x ptr] [ptr addrspacecast (ptr addrspace(1) @__omp_offloading_20_11e3950_main_l12_exec_mode to ptr)], section "llvm.metadata"
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; Function Attrs: alwaysinline convergent norecurse nounwind
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define weak_odr amdgpu_kernel void @__omp_offloading_20_11e3950_main_l12(ptr %dyn, i64 noundef %nxyz, i64 noundef %ng, ptr noundef nonnull align 8 dereferenceable(8) %aa) local_unnamed_addr #0 {
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entry:
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%ng1 = alloca i32, align 4
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%captured_vars_addrs = alloca [2 x ptr], align 8, addrspace(5)
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%0 = call i32 @__kmpc_target_init(ptr addrspacecast (ptr addrspace(1) @__omp_offloading_20_11e3950_main_l12_kernel_environment to ptr), ptr %dyn)
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%exec_user_code = icmp eq i32 %0, -1
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br i1 %exec_user_code, label %user_code.entry, label %common.ret
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user_code.entry: ; preds = %entry
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%captured_vars_addrs.ascast = addrspacecast ptr addrspace(5) %captured_vars_addrs to ptr
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store ptr %ng1, ptr addrspace(5) %captured_vars_addrs, align 8, !tbaa !7
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call void @__kmpc_parallel_51(ptr addrspacecast (ptr addrspace(1) @1 to ptr), i32 0, i32 1, i32 -1, i32 -1, ptr nonnull @__omp_outlined__, ptr nonnull @__omp_outlined___wrapper, ptr nonnull %captured_vars_addrs.ascast, i64 2)
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call void @__kmpc_target_deinit()
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br label %common.ret
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common.ret: ; preds = %user_code.entry, %entry
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ret void
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}
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; Function Attrs: argmemonly nocallback nofree nosync nounwind willreturn
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declare void @llvm.lifetime.start.p5(i64 immarg, ptr addrspace(5) nocapture) #1
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; Function Attrs: alwaysinline mustprogress nofree norecurse nosync nounwind readnone willreturn
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define internal void @__omp_outlined__(ptr noalias nocapture %.global_tid., ptr noalias nocapture %.bound_tid., ptr nocapture nonnull align 4 %ng, ptr nocapture nonnull align 8 %aa) #2 {
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entry:
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%isspmd = load i32, ptr addrspace(3) @IsSPMDMode
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store i32 %isspmd, ptr @G
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ret void
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}
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; Function Attrs: argmemonly nocallback nofree nosync nounwind willreturn
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declare void @llvm.lifetime.end.p5(i64 immarg, ptr addrspace(5) nocapture) #1
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; Function Attrs: mustprogress nofree norecurse nosync nounwind readnone willreturn
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define internal void @__omp_outlined___wrapper(i16 zeroext %0, i32 noundef %1) #3 {
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entry:
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%isspmd = load i32, ptr addrspace(3) @IsSPMDMode
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store i32 %isspmd, ptr @G
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ret void
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}
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; Function Attrs: nounwind readnone speculatable willreturn
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declare i32 @llvm.amdgcn.workitem.id.x() #4
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; Function Attrs: nounwind readnone speculatable willreturn
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declare i32 @llvm.amdgcn.workgroup.id.x() #4
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; Function Attrs: nounwind readnone speculatable willreturn
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declare align 4 ptr addrspace(4) @llvm.amdgcn.dispatch.ptr() #4
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; Function Attrs: nocallback nofree nosync nounwind readnone speculatable willreturn
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declare i32 @llvm.umin.i32(i32, i32) #5
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; Function Attrs: inaccessiblememonly nocallback nofree nosync nounwind willreturn
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declare void @llvm.assume(i1 noundef) #6
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; Function Attrs: convergent nounwind willreturn
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declare void @llvm.amdgcn.s.barrier() #7
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; Function Attrs: convergent mustprogress noinline nounwind willreturn
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define internal fastcc void @_ZN4ompx11synchronize14threadsAlignedEv() unnamed_addr #8 {
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entry:
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call void @llvm.amdgcn.s.barrier() #13
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ret void
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}
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; Function Attrs: convergent nounwind
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; define internal i32 @__kmpc_target_init(ptr nocapture noundef readnone %Ident, i8 noundef signext %Mode, i1 noundef zeroext %UseGenericStateMachine) local_unnamed_addr #9 {
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define internal i32 @__kmpc_target_init(ptr nofree noundef nonnull align 8 dereferenceable(24) %KernelEnvironment, ptr %dyn) local_unnamed_addr #9 {
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entry:
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%0 = and i32 undef, undef
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%ExecMode = getelementptr inbounds %struct.ConfigurationEnvironmentTy, ptr %KernelEnvironment, i64 0, i32 2
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%Mode = load i8, ptr %ExecMode, align 2, !tbaa !28
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%1 = and i8 %Mode, 2
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%tobool.not = icmp eq i8 %1, 0
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br i1 %tobool.not, label %if.else, label %if.then
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if.then: ; preds = %entry
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%2 = call i32 @llvm.amdgcn.workitem.id.x() #13, !range !11
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%3 = call i32 @llvm.amdgcn.workgroup.id.x() #13
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%4 = call align 4 dereferenceable(64) ptr addrspace(4) @llvm.amdgcn.dispatch.ptr() #13
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%5 = getelementptr i8, ptr addrspace(4) %4, i64 12
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%6 = load i32, ptr addrspace(4) %5, align 4, !invariant.load !12
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%7 = getelementptr i8, ptr addrspace(4) %4, i64 4
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%8 = load i16, ptr addrspace(4) %7, align 4, !range !13, !invariant.load !12
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%conv.i.i7.i.i.i = zext i16 %8 to i32
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%mul.i.i8.i.i.i = mul i32 %3, %conv.i.i7.i.i.i
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%sub.i.i9.i.i.i = sub i32 %6, %mul.i.i8.i.i.i
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%9 = call i32 @llvm.umin.i32(i32 %sub.i.i9.i.i.i, i32 %conv.i.i7.i.i.i) #13
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%cmp4.i.i.i = icmp ult i32 %2, %9
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call void @llvm.assume(i1 %cmp4.i.i.i) #13
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%cmp.i.i8 = icmp eq i32 %2, 0
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br i1 %cmp.i.i8, label %if.then.i, label %_ZN4ompx5state4initEb.exit.critedge
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if.then.i: ; preds = %if.then
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store i32 1, ptr addrspace(3) @IsSPMDMode, align 4, !tbaa !14
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store i8 0, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::SharedMemorySmartStackTy", ptr addrspace(3) @_ZN12_GLOBAL__N_122SharedMemorySmartStackE, i32 0, i32 1, i32 0), align 16, !tbaa !18
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store i32 %9, ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, align 8, !tbaa !19
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store i32 0, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 0, i32 1), align 4, !tbaa !23
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store i32 0, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 0, i32 2), align 8, !tbaa !24
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store i32 1, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 0, i32 3), align 4, !tbaa !25
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store i32 1, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 0, i32 4), align 8, !tbaa !26
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store i32 1, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 0, i32 5), align 4, !tbaa !27
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store i32 1, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 1), align 8, !tbaa !28
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store ptr null, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 2), align 8, !tbaa !29
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br label %_ZN4ompx5state4initEb.exit
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_ZN4ompx5state4initEb.exit.critedge: ; preds = %if.then
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%arrayidx.i.i.c = getelementptr inbounds [1024 x i8], ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::SharedMemorySmartStackTy", ptr addrspace(3) @_ZN12_GLOBAL__N_122SharedMemorySmartStackE, i32 0, i32 1, i32 0), i32 0, i32 %2
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store i8 0, ptr addrspace(3) %arrayidx.i.i.c, align 1, !tbaa !18
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br label %_ZN4ompx5state4initEb.exit
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_ZN4ompx5state4initEb.exit: ; preds = %_ZN4ompx5state4initEb.exit.critedge, %if.then.i
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%arrayidx.i = getelementptr inbounds [1024 x ptr], ptr addrspace(3) @_ZN12_GLOBAL__N_112ThreadStatesE, i32 0, i32 %2
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store ptr null, ptr addrspace(3) %arrayidx.i, align 8, !tbaa !30
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call fastcc void @_ZN4ompx11synchronize14threadsAlignedEv() #14
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br label %if.end
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if.else: ; preds = %entry
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%10 = call i32 @llvm.amdgcn.workgroup.id.x() #13
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%11 = call align 4 dereferenceable(64) ptr addrspace(4) @llvm.amdgcn.dispatch.ptr() #13
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%12 = getelementptr i8, ptr addrspace(4) %11, i64 12
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%13 = load i32, ptr addrspace(4) %12, align 4, !invariant.load !12
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%14 = getelementptr i8, ptr addrspace(4) %11, i64 4
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%15 = load i16, ptr addrspace(4) %14, align 4, !range !13, !invariant.load !12
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%conv.i.i.i.i.i.i = zext i16 %15 to i32
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%mul.i.i.i.i.i.i = mul i32 %10, %conv.i.i.i.i.i.i
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%sub.i.i.i.i.i.i = sub i32 %13, %mul.i.i.i.i.i.i
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%16 = call i32 @llvm.umin.i32(i32 %sub.i.i.i.i.i.i, i32 %conv.i.i.i.i.i.i) #13
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%17 = call i32 @llvm.amdgcn.workitem.id.x() #13
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%cmp.i.i.i.i26 = icmp ult i32 %17, %16
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call void @llvm.assume(i1 %cmp.i.i.i.i26) #13
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%sub.i.i.i27 = add nsw i32 %16, -1
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%and.i.i.i28 = and i32 %sub.i.i.i27, -64
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%cmp.i2.i.i29 = icmp eq i32 %17, %and.i.i.i28
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br i1 %cmp.i2.i.i29, label %if.then.i30, label %_ZN4ompx5state4initEb.exit55.critedge
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if.then.i30: ; preds = %if.else
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store i32 0, ptr addrspace(3) @IsSPMDMode, align 4, !tbaa !14
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%arrayidx.i.i46 = getelementptr inbounds [1024 x i8], ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::SharedMemorySmartStackTy", ptr addrspace(3) @_ZN12_GLOBAL__N_122SharedMemorySmartStackE, i32 0, i32 1, i32 0), i32 0, i32 %17
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store i8 0, ptr addrspace(3) %arrayidx.i.i46, align 1, !tbaa !18
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%sub.i.i = add nsw i32 %16, -64
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store i32 %sub.i.i, ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, align 8, !tbaa !19
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store i32 0, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 0, i32 1), align 4, !tbaa !23
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store i32 0, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 0, i32 2), align 8, !tbaa !24
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store i32 1, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 0, i32 3), align 4, !tbaa !25
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store i32 1, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 0, i32 4), align 8, !tbaa !26
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store i32 1, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 0, i32 5), align 4, !tbaa !27
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store i32 1, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 1), align 8, !tbaa !28
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store ptr null, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 2), align 8, !tbaa !29
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br label %_ZN4ompx5state4initEb.exit55
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_ZN4ompx5state4initEb.exit55.critedge: ; preds = %if.else
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%arrayidx.i.i46.c = getelementptr inbounds [1024 x i8], ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::SharedMemorySmartStackTy", ptr addrspace(3) @_ZN12_GLOBAL__N_122SharedMemorySmartStackE, i32 0, i32 1, i32 0), i32 0, i32 %17
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store i8 0, ptr addrspace(3) %arrayidx.i.i46.c, align 1, !tbaa !18
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br label %_ZN4ompx5state4initEb.exit55
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_ZN4ompx5state4initEb.exit55: ; preds = %_ZN4ompx5state4initEb.exit55.critedge, %if.then.i30
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%arrayidx.i53 = getelementptr inbounds [1024 x ptr], ptr addrspace(3) @_ZN12_GLOBAL__N_112ThreadStatesE, i32 0, i32 %17
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store ptr null, ptr addrspace(3) %arrayidx.i53, align 8, !tbaa !30
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br label %if.end
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if.end: ; preds = %_ZN4ompx5state4initEb.exit55, %_ZN4ompx5state4initEb.exit
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%18 = call i32 @llvm.amdgcn.workgroup.id.x() #13
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%19 = call align 4 dereferenceable(64) ptr addrspace(4) @llvm.amdgcn.dispatch.ptr() #13
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%20 = getelementptr i8, ptr addrspace(4) %19, i64 12
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%21 = load i32, ptr addrspace(4) %20, align 4, !invariant.load !12
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%22 = getelementptr i8, ptr addrspace(4) %19, i64 4
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%23 = load i16, ptr addrspace(4) %22, align 4, !range !13, !invariant.load !12
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%conv.i.i.i.i.i73 = zext i16 %23 to i32
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%mul.i.i.i.i.i74 = mul i32 %18, %conv.i.i.i.i.i73
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%sub.i.i.i.i.i75 = sub i32 %21, %mul.i.i.i.i.i74
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%24 = call i32 @llvm.umin.i32(i32 %sub.i.i.i.i.i75, i32 %conv.i.i.i.i.i73) #13
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%25 = call i32 @llvm.amdgcn.workitem.id.x() #13
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%cmp.i.i.i79 = icmp ult i32 %25, %24
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call void @llvm.assume(i1 %cmp.i.i.i79) #13
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br i1 %tobool.not, label %_ZN4ompx7mapping23isInitialThreadInLevel0Eb.exit, label %_ZN4ompx7mapping12getBlockSizeEb.exit.i64
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_ZN4ompx7mapping12getBlockSizeEb.exit.i64: ; preds = %if.end
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%26 = load i32, ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, align 8
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%cmp.i.i.i63 = icmp eq i32 %24, %26
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call void @llvm.assume(i1 %cmp.i.i.i63) #13
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%27 = load i32, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 0, i32 1), align 4
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%cmp9.i.i.i = icmp eq i32 %27, 0
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call void @llvm.assume(i1 %cmp9.i.i.i) #13
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%28 = load i32, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 0, i32 2), align 8
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%cmp19.i.i.i = icmp eq i32 %28, 0
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call void @llvm.assume(i1 %cmp19.i.i.i) #13
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%29 = load i32, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 0, i32 3), align 4
|
|
%cmp29.i.i.i = icmp eq i32 %29, 1
|
|
call void @llvm.assume(i1 %cmp29.i.i.i) #13
|
|
%30 = load i32, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 0, i32 4), align 8
|
|
%cmp39.i.i.i = icmp eq i32 %30, 1
|
|
call void @llvm.assume(i1 %cmp39.i.i.i) #13
|
|
%31 = load i32, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 0, i32 5), align 4
|
|
%cmp49.i.i.i = icmp eq i32 %31, 1
|
|
call void @llvm.assume(i1 %cmp49.i.i.i) #13
|
|
%32 = load i32, ptr addrspace(3) getelementptr inbounds (%"struct.(anonymous namespace)::TeamStateTy", ptr addrspace(3) @_ZN12_GLOBAL__N_19TeamStateE, i32 0, i32 1), align 8
|
|
%cmp.i.i67 = icmp eq i32 %32, 1
|
|
call void @llvm.assume(i1 %cmp.i.i67) #13
|
|
%33 = load i32, ptr addrspace(3) @IsSPMDMode, align 4, !tbaa !14
|
|
%tobool.i59.i = icmp ne i32 %33, 0
|
|
call void @llvm.assume(i1 %tobool.i59.i) #13
|
|
br label %_ZN14DebugEntryRAIID2Ev.exit250
|
|
|
|
_ZN4ompx7mapping23isInitialThreadInLevel0Eb.exit: ; preds = %if.end
|
|
%sub.i.i83 = add nsw i32 %24, -1
|
|
%and.i.i84 = and i32 %sub.i.i83, -64
|
|
%cmp.i2.i = icmp eq i32 %25, %and.i.i84
|
|
br i1 %cmp.i2.i, label %_ZN14DebugEntryRAIID2Ev.exit250, label %if.end10
|
|
|
|
if.end10: ; preds = %_ZN4ompx7mapping23isInitialThreadInLevel0Eb.exit
|
|
%sub.i = add nsw i32 %24, -64
|
|
%cmp = icmp ult i32 %25, %sub.i
|
|
%34 = load i8, ptr %KernelEnvironment, align 8
|
|
%UseGenericStateMachine = icmp ne i8 %34, 0
|
|
%or.cond251 = select i1 %UseGenericStateMachine, i1 %cmp, i1 false
|
|
br i1 %or.cond251, label %do.body.i, label %_ZN14DebugEntryRAIID2Ev.exit250
|
|
|
|
do.body.i: ; preds = %if.end10
|
|
call void @llvm.amdgcn.s.barrier() #13
|
|
br label %_ZN14DebugEntryRAIID2Ev.exit250
|
|
|
|
_ZN14DebugEntryRAIID2Ev.exit250: ; preds = %do.body.i, %if.end10, %_ZN4ompx7mapping23isInitialThreadInLevel0Eb.exit, %_ZN4ompx7mapping12getBlockSizeEb.exit.i64
|
|
%retval.0 = phi i32 [ -1, %_ZN4ompx7mapping12getBlockSizeEb.exit.i64 ], [ -1, %_ZN4ompx7mapping23isInitialThreadInLevel0Eb.exit ], [ %25, %do.body.i ], [ %25, %if.end10 ]
|
|
ret i32 %retval.0
|
|
}
|
|
|
|
; Function Attrs: nounwind
|
|
define internal void @__kmpc_target_deinit() local_unnamed_addr #10 {
|
|
ret void
|
|
}
|
|
|
|
; Function Attrs: convergent nounwind
|
|
declare void @__kmpc_parallel_51(ptr nocapture noundef readnone %ident, i32 noundef %0, i32 noundef %if_expr, i32 noundef %num_threads, i32 noundef %proc_bind, ptr noundef %fn, ptr noundef %wrapper_fn, ptr noundef %args, i64 noundef %nargs)
|
|
|
|
; Function Attrs: argmemonly nofree nounwind willreturn
|
|
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #12
|
|
|
|
attributes #0 = { alwaysinline convergent norecurse nounwind "frame-pointer"="none" "kernel" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="gfx908" "target-features"="+16-bit-insts,+ci-insts,+dl-insts,+dot1-insts,+dot2-insts,+dot3-insts,+dot4-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+flat-address-space,+gfx8-insts,+gfx9-insts,+mai-insts,+s-memrealtime,+s-memtime-inst" }
|
|
attributes #1 = { argmemonly nocallback nofree nosync nounwind willreturn }
|
|
attributes #2 = { alwaysinline mustprogress nofree norecurse nosync nounwind readnone willreturn "frame-pointer"="none" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="gfx908" "target-features"="+16-bit-insts,+ci-insts,+dl-insts,+dot1-insts,+dot2-insts,+dot3-insts,+dot4-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+flat-address-space,+gfx8-insts,+gfx9-insts,+mai-insts,+s-memrealtime,+s-memtime-inst" }
|
|
attributes #3 = { mustprogress nofree norecurse nosync nounwind readnone willreturn "frame-pointer"="none" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="gfx908" "target-features"="+16-bit-insts,+ci-insts,+dl-insts,+dot1-insts,+dot2-insts,+dot3-insts,+dot4-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+flat-address-space,+gfx8-insts,+gfx9-insts,+mai-insts,+s-memrealtime,+s-memtime-inst" }
|
|
attributes #4 = { nounwind readnone speculatable willreturn }
|
|
attributes #5 = { nocallback nofree nosync nounwind readnone speculatable willreturn }
|
|
attributes #6 = { inaccessiblememonly nocallback nofree nosync nounwind willreturn }
|
|
attributes #7 = { convergent nounwind willreturn }
|
|
attributes #8 = { convergent mustprogress noinline nounwind willreturn "frame-pointer"="none" "llvm.assume"="ompx_aligned_barrier,ompx_no_call_asm,ompx_no_call_asm" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="gfx908" "target-features"="+16-bit-insts,+ci-insts,+dl-insts,+dot1-insts,+dot2-insts,+dot3-insts,+dot4-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+flat-address-space,+gfx8-insts,+gfx9-insts,+mai-insts,+s-memrealtime,+s-memtime-inst" }
|
|
attributes #9 = { convergent nounwind "frame-pointer"="none" "llvm.assume"="ompx_no_call_asm,ompx_no_call_asm" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="gfx908" "target-features"="+16-bit-insts,+ci-insts,+dl-insts,+dot1-insts,+dot2-insts,+dot3-insts,+dot4-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+flat-address-space,+gfx8-insts,+gfx9-insts,+mai-insts,+s-memrealtime,+s-memtime-inst" }
|
|
attributes #10 = { nounwind "frame-pointer"="none" "llvm.assume"="ompx_no_call_asm,ompx_no_call_asm" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="gfx908" "target-features"="+16-bit-insts,+ci-insts,+dl-insts,+dot1-insts,+dot2-insts,+dot3-insts,+dot4-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+flat-address-space,+gfx8-insts,+gfx9-insts,+mai-insts,+s-memrealtime,+s-memtime-inst" }
|
|
attributes #11 = { convergent nounwind "frame-pointer"="none" "llvm.assume"="ompx_no_call_asm" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="gfx908" "target-features"="+16-bit-insts,+ci-insts,+dl-insts,+dot1-insts,+dot2-insts,+dot3-insts,+dot4-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+flat-address-space,+gfx8-insts,+gfx9-insts,+mai-insts,+s-memrealtime,+s-memtime-inst" }
|
|
attributes #12 = { argmemonly nofree nounwind willreturn }
|
|
attributes #13 = { nounwind }
|
|
attributes #14 = { convergent nounwind "llvm.assume"="ompx_aligned_barrier,ompx_no_call_asm" }
|
|
attributes #15 = { convergent nounwind }
|
|
|
|
!omp_offload.info = !{!0}
|
|
!llvm.module.flags = !{!2, !3, !4, !5}
|
|
!llvm.ident = !{!6}
|
|
|
|
!0 = !{i32 0, i32 32, i32 18757968, !"main", i32 12, i32 0}
|
|
!2 = !{i32 1, !"wchar_size", i32 4}
|
|
!3 = !{i32 7, !"openmp", i32 50}
|
|
!4 = !{i32 7, !"openmp-device", i32 50}
|
|
!5 = !{i32 7, !"PIC Level", i32 2}
|
|
!6 = !{!"clang version 15.0.0"}
|
|
!7 = !{!8, !8, i64 0}
|
|
!8 = !{!"any pointer", !9, i64 0}
|
|
!9 = !{!"omnipotent char", !10, i64 0}
|
|
!10 = !{!"Simple C/C++ TBAA"}
|
|
!11 = !{i32 0, i32 1024}
|
|
!12 = !{}
|
|
!13 = !{i16 1, i16 1025}
|
|
!14 = !{!15, !15, i64 0}
|
|
!15 = !{!"int", !16, i64 0}
|
|
!16 = !{!"omnipotent char", !17, i64 0}
|
|
!17 = !{!"Simple C++ TBAA"}
|
|
!18 = !{!16, !16, i64 0}
|
|
!19 = !{!20, !15, i64 0}
|
|
!20 = !{!"_ZTSN12_GLOBAL__N_111TeamStateTyE", !21, i64 0, !15, i64 24, !22, i64 32}
|
|
!21 = !{!"_ZTSN12_GLOBAL__N_110ICVStateTyE", !15, i64 0, !15, i64 4, !15, i64 8, !15, i64 12, !15, i64 16, !15, i64 20}
|
|
!22 = !{!"any pointer", !16, i64 0}
|
|
!23 = !{!20, !15, i64 4}
|
|
!24 = !{!20, !15, i64 8}
|
|
!25 = !{!20, !15, i64 12}
|
|
!26 = !{!20, !15, i64 16}
|
|
!27 = !{!20, !15, i64 20}
|
|
!28 = !{!20, !15, i64 24}
|
|
!29 = !{!20, !22, i64 32}
|
|
!30 = !{!22, !22, i64 0}
|
|
!31 = !{!"branch_weights", i32 2000, i32 1}
|