AMDGPU: Add basic gfx941 target

[arsenm]

llvm/lib/Target/AMDGPU/AMDGPU.td

1231–1261

We probably should make better use of groups and implied features to cut down on the size of these lists for each of these

clang/include/clang/Basic/Cuda.h

enum class CudaArch {
   GFX902,
   GFX904,
   GFX906,
   GFX908,
   GFX909,
   GFX90a,
   GFX90c,
   GFX940,
+  GFX941,
   GFX1010,
   GFX1011,
   GFX1012,
   GFX1013,
   GFX1030,
   GFX1031,
   GFX1032,
   GFX1033,

clang/lib/Basic/Cuda.cpp

static const CudaArchToStringMap arch_names[] = {
     GFX(902),  // gfx902
     GFX(904),  // gfx903
     GFX(906),  // gfx906
     GFX(908),  // gfx908
     GFX(909),  // gfx909
     GFX(90a),  // gfx90a
     GFX(90c),  // gfx90c
     GFX(940),  // gfx940
+    GFX(941),  // gfx941
     GFX(1010), // gfx1010
     GFX(1011), // gfx1011
     GFX(1012), // gfx1012
     GFX(1013), // gfx1013
     GFX(1030), // gfx1030
     GFX(1031), // gfx1031
     GFX(1032), // gfx1032
     GFX(1033), // gfx1033

clang/lib/Basic/Targets/NVPTX.cpp

std::string CUDAArchCode = [this] {
       case CudaArch::GFX902:
       case CudaArch::GFX904:
       case CudaArch::GFX906:
       case CudaArch::GFX908:
       case CudaArch::GFX909:
       case CudaArch::GFX90a:
       case CudaArch::GFX90c:
       case CudaArch::GFX940:
+      case CudaArch::GFX941:
       case CudaArch::GFX1010:
       case CudaArch::GFX1011:
       case CudaArch::GFX1012:
       case CudaArch::GFX1013:
       case CudaArch::GFX1030:
       case CudaArch::GFX1031:
       case CudaArch::GFX1032:
       case CudaArch::GFX1033:

clang/lib/CodeGen/CGOpenMPRuntimeGPU.cpp

if (Clause->getClauseKind() == OMPC_unified_shared_memory) {
       case CudaArch::GFX902:
       case CudaArch::GFX904:
       case CudaArch::GFX906:
       case CudaArch::GFX908:
       case CudaArch::GFX909:
       case CudaArch::GFX90a:
       case CudaArch::GFX90c:
       case CudaArch::GFX940:
+      case CudaArch::GFX941:
       case CudaArch::GFX1010:
       case CudaArch::GFX1011:
       case CudaArch::GFX1012:
       case CudaArch::GFX1013:
       case CudaArch::GFX1030:
       case CudaArch::GFX1031:
       case CudaArch::GFX1032:
       case CudaArch::GFX1033:

clang/test/CodeGenOpenCL/amdgpu-features.cl

 // RUN: %clang_cc1 -triple amdgcn -target-cpu gfx902 -S -emit-llvm -o - %s | FileCheck --check-prefix=GFX902 %s
 // RUN: %clang_cc1 -triple amdgcn -target-cpu gfx904 -S -emit-llvm -o - %s | FileCheck --check-prefix=GFX904 %s
 // RUN: %clang_cc1 -triple amdgcn -target-cpu gfx906 -S -emit-llvm -o - %s | FileCheck --check-prefix=GFX906 %s
 // RUN: %clang_cc1 -triple amdgcn -target-cpu gfx908 -S -emit-llvm -o - %s | FileCheck --check-prefix=GFX908 %s
 // RUN: %clang_cc1 -triple amdgcn -target-cpu gfx909 -S -emit-llvm -o - %s | FileCheck --check-prefix=GFX909 %s
 // RUN: %clang_cc1 -triple amdgcn -target-cpu gfx90a -S -emit-llvm -o - %s | FileCheck --check-prefix=GFX90A %s
 // RUN: %clang_cc1 -triple amdgcn -target-cpu gfx90c -S -emit-llvm -o - %s | FileCheck --check-prefix=GFX90C %s
 // RUN: %clang_cc1 -triple amdgcn -target-cpu gfx940 -S -emit-llvm -o - %s | FileCheck --check-prefix=GFX940 %s
+// RUN: %clang_cc1 -triple amdgcn -target-cpu gfx941 -S -emit-llvm -o - %s | FileCheck --check-prefix=GFX941 %s
 // RUN: %clang_cc1 -triple amdgcn -target-cpu gfx1010 -S -emit-llvm -o - %s | FileCheck --check-prefix=GFX1010 %s
 // RUN: %clang_cc1 -triple amdgcn -target-cpu gfx1011 -S -emit-llvm -o - %s | FileCheck --check-prefix=GFX1011 %s
 // RUN: %clang_cc1 -triple amdgcn -target-cpu gfx1012 -S -emit-llvm -o - %s | FileCheck --check-prefix=GFX1012 %s
 // RUN: %clang_cc1 -triple amdgcn -target-cpu gfx1013 -S -emit-llvm -o - %s | FileCheck --check-prefix=GFX1013 %s
 // RUN: %clang_cc1 -triple amdgcn -target-cpu gfx1030 -S -emit-llvm -o - %s | FileCheck --check-prefix=GFX1030 %s
 // RUN: %clang_cc1 -triple amdgcn -target-cpu gfx1031 -S -emit-llvm -o - %s | FileCheck --check-prefix=GFX1031 %s
 // RUN: %clang_cc1 -triple amdgcn -target-cpu gfx1032 -S -emit-llvm -o - %s | FileCheck --check-prefix=GFX1032 %s
 // RUN: %clang_cc1 -triple amdgcn -target-cpu gfx1033 -S -emit-llvm -o - %s | FileCheck --check-prefix=GFX1033 %s

 // GFX902: "target-features"="+16-bit-insts,+ci-insts,+dpp,+gfx8-insts,+gfx9-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize64"
 // GFX904: "target-features"="+16-bit-insts,+ci-insts,+dpp,+gfx8-insts,+gfx9-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize64"
 // GFX906: "target-features"="+16-bit-insts,+ci-insts,+dl-insts,+dot1-insts,+dot10-insts,+dot2-insts,+dot7-insts,+dpp,+gfx8-insts,+gfx9-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize64"
 // GFX908: "target-features"="+16-bit-insts,+ci-insts,+dl-insts,+dot1-insts,+dot10-insts,+dot2-insts,+dot3-insts,+dot4-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+gfx8-insts,+gfx9-insts,+mai-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize64"
 // GFX909: "target-features"="+16-bit-insts,+ci-insts,+dpp,+gfx8-insts,+gfx9-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize64"
 // GFX90A: "target-features"="+16-bit-insts,+atomic-buffer-global-pk-add-f16-insts,+atomic-fadd-rtn-insts,+ci-insts,+dl-insts,+dot1-insts,+dot10-insts,+dot2-insts,+dot3-insts,+dot4-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+gfx8-insts,+gfx9-insts,+gfx90a-insts,+mai-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize64"
 // GFX90C: "target-features"="+16-bit-insts,+ci-insts,+dpp,+gfx8-insts,+gfx9-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize64"
 // GFX940: "target-features"="+16-bit-insts,+atomic-buffer-global-pk-add-f16-insts,+atomic-ds-pk-add-16-insts,+atomic-fadd-rtn-insts,+atomic-flat-pk-add-16-insts,+atomic-global-pk-add-bf16-inst,+ci-insts,+dl-insts,+dot1-insts,+dot10-insts,+dot2-insts,+dot3-insts,+dot4-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+fp8-insts,+gfx8-insts,+gfx9-insts,+gfx90a-insts,+gfx940-insts,+mai-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize64"
+// GFX941: "target-features"="+16-bit-insts,+atomic-buffer-global-pk-add-f16-insts,+atomic-ds-pk-add-16-insts,+atomic-fadd-rtn-insts,+atomic-flat-pk-add-16-insts,+atomic-global-pk-add-bf16-inst,+ci-insts,+dl-insts,+dot1-insts,+dot10-insts,+dot2-insts,+dot3-insts,+dot4-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+fp8-insts,+gfx8-insts,+gfx9-insts,+gfx90a-insts,+gfx940-insts,+mai-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize64"
 // GFX1010: "target-features"="+16-bit-insts,+ci-insts,+dl-insts,+dpp,+gfx10-insts,+gfx8-insts,+gfx9-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize32"
 // GFX1011: "target-features"="+16-bit-insts,+ci-insts,+dl-insts,+dot1-insts,+dot10-insts,+dot2-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+gfx10-insts,+gfx8-insts,+gfx9-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize32"
 // GFX1012: "target-features"="+16-bit-insts,+ci-insts,+dl-insts,+dot1-insts,+dot10-insts,+dot2-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+gfx10-insts,+gfx8-insts,+gfx9-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize32"
 // GFX1013: "target-features"="+16-bit-insts,+ci-insts,+dl-insts,+dpp,+gfx10-insts,+gfx8-insts,+gfx9-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize32"
 // GFX1030: "target-features"="+16-bit-insts,+ci-insts,+dl-insts,+dot1-insts,+dot10-insts,+dot2-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+gfx10-3-insts,+gfx10-insts,+gfx8-insts,+gfx9-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize32"
 // GFX1031: "target-features"="+16-bit-insts,+ci-insts,+dl-insts,+dot1-insts,+dot10-insts,+dot2-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+gfx10-3-insts,+gfx10-insts,+gfx8-insts,+gfx9-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize32"
 // GFX1032: "target-features"="+16-bit-insts,+ci-insts,+dl-insts,+dot1-insts,+dot10-insts,+dot2-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+gfx10-3-insts,+gfx10-insts,+gfx8-insts,+gfx9-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize32"
 // GFX1033: "target-features"="+16-bit-insts,+ci-insts,+dl-insts,+dot1-insts,+dot10-insts,+dot2-insts,+dot5-insts,+dot6-insts,+dot7-insts,+dpp,+gfx10-3-insts,+gfx10-insts,+gfx8-insts,+gfx9-insts,+s-memrealtime,+s-memtime-inst,+wavefrontsize32"

clang/test/Driver/amdgpu-macros.cl

 // RUN: %clang -E -dM -target amdgcn -mcpu=gfx904 %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,FAST_FMAF %s -DWAVEFRONT_SIZE=64 -DCPU=gfx904 -DFAMILY=GFX9
 // RUN: %clang -E -dM -target amdgcn -mcpu=gfx906 %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,FAST_FMAF %s -DWAVEFRONT_SIZE=64 -DCPU=gfx906 -DFAMILY=GFX9
 // RUN: %clang -E -dM -target amdgcn -mcpu=gfx908 %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,FAST_FMAF %s -DWAVEFRONT_SIZE=64 -DCPU=gfx908 -DFAMILY=GFX9
 // RUN: %clang -E -dM -target amdgcn -mcpu=gfx908 -munsafe-fp-atomics %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,UNSAFEFPATOMIC %s -DWAVEFRONT_SIZE=64 -DCPU=gfx908 -DFAMILY=GFX9
 // RUN: %clang -E -dM -target amdgcn -mcpu=gfx909 %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,FAST_FMAF %s -DWAVEFRONT_SIZE=64 -DCPU=gfx909 -DFAMILY=GFX9
 // RUN: %clang -E -dM -target amdgcn -mcpu=gfx90a %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,FAST_FMAF %s -DWAVEFRONT_SIZE=64 -DCPU=gfx90a -DFAMILY=GFX9
 // RUN: %clang -E -dM -target amdgcn -mcpu=gfx90c %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,FAST_FMAF %s -DWAVEFRONT_SIZE=64 -DCPU=gfx90c -DFAMILY=GFX9
 // RUN: %clang -E -dM -target amdgcn -mcpu=gfx940 %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,FAST_FMAF %s -DWAVEFRONT_SIZE=64 -DCPU=gfx940 -DFAMILY=GFX9
+// RUN: %clang -E -dM -target amdgcn -mcpu=gfx941 %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,FAST_FMAF %s -DWAVEFRONT_SIZE=64 -DCPU=gfx941 -DFAMILY=GFX9
 // RUN: %clang -E -dM -target amdgcn -mcpu=gfx1010 %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,FAST_FMAF %s -DWAVEFRONT_SIZE=32 -DCPU=gfx1010 -DFAMILY=GFX10
 // RUN: %clang -E -dM -target amdgcn -mcpu=gfx1011 %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,FAST_FMAF %s -DWAVEFRONT_SIZE=32 -DCPU=gfx1011 -DFAMILY=GFX10
 // RUN: %clang -E -dM -target amdgcn -mcpu=gfx1012 %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,FAST_FMAF %s -DWAVEFRONT_SIZE=32 -DCPU=gfx1012 -DFAMILY=GFX10
 // RUN: %clang -E -dM -target amdgcn -mcpu=gfx1013 %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,FAST_FMAF %s -DWAVEFRONT_SIZE=32 -DCPU=gfx1013 -DFAMILY=GFX10
 // RUN: %clang -E -dM -target amdgcn -mcpu=gfx1030 %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,FAST_FMAF %s -DWAVEFRONT_SIZE=32 -DCPU=gfx1030 -DFAMILY=GFX10
 // RUN: %clang -E -dM -target amdgcn -mcpu=gfx1031 %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,FAST_FMAF %s -DWAVEFRONT_SIZE=32 -DCPU=gfx1031 -DFAMILY=GFX10
 // RUN: %clang -E -dM -target amdgcn -mcpu=gfx1032 %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,FAST_FMAF %s -DWAVEFRONT_SIZE=32 -DCPU=gfx1032 -DFAMILY=GFX10
 // RUN: %clang -E -dM -target amdgcn -mcpu=gfx1033 %s 2>&1 | FileCheck --check-prefixes=ARCH-GCN,FAST_FMAF %s -DWAVEFRONT_SIZE=32 -DCPU=gfx1033 -DFAMILY=GFX10

clang/test/Driver/amdgpu-mcpu.cl

 // RUN: %clang -### -target amdgcn -mcpu=gfx902 %s 2>&1 | FileCheck --check-prefix=GFX902 %s
 // RUN: %clang -### -target amdgcn -mcpu=gfx904 %s 2>&1 | FileCheck --check-prefix=GFX904 %s
 // RUN: %clang -### -target amdgcn -mcpu=gfx906 %s 2>&1 | FileCheck --check-prefix=GFX906 %s
 // RUN: %clang -### -target amdgcn -mcpu=gfx908 %s 2>&1 | FileCheck --check-prefix=GFX908 %s
 // RUN: %clang -### -target amdgcn -mcpu=gfx909 %s 2>&1 | FileCheck --check-prefix=GFX909 %s
 // RUN: %clang -### -target amdgcn -mcpu=gfx90a %s 2>&1 | FileCheck --check-prefix=GFX90A %s
 // RUN: %clang -### -target amdgcn -mcpu=gfx90c %s 2>&1 | FileCheck --check-prefix=GFX90C %s
 // RUN: %clang -### -target amdgcn -mcpu=gfx940 %s 2>&1 | FileCheck --check-prefix=GFX940 %s
+// RUN: %clang -### -target amdgcn -mcpu=gfx941 %s 2>&1 | FileCheck --check-prefix=GFX941 %s
 // RUN: %clang -### -target amdgcn -mcpu=gfx1010 %s 2>&1 | FileCheck --check-prefix=GFX1010 %s
 // RUN: %clang -### -target amdgcn -mcpu=gfx1011 %s 2>&1 | FileCheck --check-prefix=GFX1011 %s
 // RUN: %clang -### -target amdgcn -mcpu=gfx1012 %s 2>&1 | FileCheck --check-prefix=GFX1012 %s
 // RUN: %clang -### -target amdgcn -mcpu=gfx1013 %s 2>&1 | FileCheck --check-prefix=GFX1013 %s
 // RUN: %clang -### -target amdgcn -mcpu=gfx1030 %s 2>&1 | FileCheck --check-prefix=GFX1030 %s
 // RUN: %clang -### -target amdgcn -mcpu=gfx1031 %s 2>&1 | FileCheck --check-prefix=GFX1031 %s
 // RUN: %clang -### -target amdgcn -mcpu=gfx1032 %s 2>&1 | FileCheck --check-prefix=GFX1032 %s
 // RUN: %clang -### -target amdgcn -mcpu=gfx1033 %s 2>&1 | FileCheck --check-prefix=GFX1033 %s

 // GFX902:    "-target-cpu" "gfx902"
 // GFX904:    "-target-cpu" "gfx904"
 // GFX906:    "-target-cpu" "gfx906"
 // GFX908:    "-target-cpu" "gfx908"
 // GFX909:    "-target-cpu" "gfx909"
 // GFX90A:    "-target-cpu" "gfx90a"
 // GFX90C:    "-target-cpu" "gfx90c"
 // GFX940:    "-target-cpu" "gfx940"
+// GFX941:    "-target-cpu" "gfx941"
 // GFX1010:   "-target-cpu" "gfx1010"
 // GFX1011:   "-target-cpu" "gfx1011"
 // GFX1012:   "-target-cpu" "gfx1012"
 // GFX1013:   "-target-cpu" "gfx1013"
 // GFX1030:   "-target-cpu" "gfx1030"
 // GFX1031:   "-target-cpu" "gfx1031"
 // GFX1032:   "-target-cpu" "gfx1032"
 // GFX1033:   "-target-cpu" "gfx1033"
 // GFX1034:   "-target-cpu" "gfx1034"
 // GFX1035:   "-target-cpu" "gfx1035"
 // GFX1036:   "-target-cpu" "gfx1036"
 // GFX1100:   "-target-cpu" "gfx1100"
 // GFX1101:   "-target-cpu" "gfx1101"
 // GFX1102:   "-target-cpu" "gfx1102"
 // GFX1103:   "-target-cpu" "gfx1103"

clang/test/Misc/target-invalid-cpu-note.c

 // TUNE_X86-NEXT: note: valid target CPU values are: i386, i486, winchip-c6, winchip2, c3, i586, pentium, pentium-mmx, pentiumpro, i686, pentium2, pentium3, pentium3m, pentium-m, c3-2, yonah, pentium4, pentium4m, prescott, nocona, core2, penryn, bonnell, atom, silvermont, slm, goldmont, goldmont-plus, tremont, nehalem, corei7, westmere, sandybridge, corei7-avx, ivybridge, core-avx-i, haswell, core-avx2, broadwell, skylake, skylake-avx512, skx, cascadelake, cooperlake, cannonlake, icelake-client, rocketlake, icelake-server, tigerlake, sapphirerapids, alderlake, raptorlake, meteorlake, sierraforest, grandridge, graniterapids, emeraldrapids, knl, knm, lakemont, k6, k6-2, k6-3, athlon, athlon-tbird, athlon-xp, athlon-mp, athlon-4, k8, athlon64, athlon-fx, opteron, k8-sse3, athlon64-sse3, opteron-sse3, amdfam10, barcelona, btver1, btver2, bdver1, bdver2, bdver3, bdver4, znver1, znver2, znver3, znver4, x86-64, geode{{$}}
 
 // RUN: not %clang_cc1 -triple x86_64--- -tune-cpu not-a-cpu -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix TUNE_X86_64
 // TUNE_X86_64: error: unknown target CPU 'not-a-cpu'
 // TUNE_X86_64-NEXT: note: valid target CPU values are: i386, i486, winchip-c6, winchip2, c3, i586, pentium, pentium-mmx, pentiumpro, i686, pentium2, pentium3, pentium3m, pentium-m, c3-2, yonah, pentium4, pentium4m, prescott, nocona, core2, penryn, bonnell, atom, silvermont, slm, goldmont, goldmont-plus, tremont, nehalem, corei7, westmere, sandybridge, corei7-avx, ivybridge, core-avx-i, haswell, core-avx2, broadwell, skylake, skylake-avx512, skx, cascadelake, cooperlake, cannonlake, icelake-client, rocketlake, icelake-server, tigerlake, sapphirerapids, alderlake, raptorlake, meteorlake, sierraforest, grandridge, graniterapids, emeraldrapids, knl, knm, lakemont, k6, k6-2, k6-3, athlon, athlon-tbird, athlon-xp, athlon-mp, athlon-4, k8, athlon64, athlon-fx, opteron, k8-sse3, athlon64-sse3, opteron-sse3, amdfam10, barcelona, btver1, btver2, bdver1, bdver2, bdver3, bdver4, znver1, znver2, znver3, znver4, x86-64, geode{{$}}
 
 // RUN: not %clang_cc1 -triple nvptx--- -target-cpu not-a-cpu -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix NVPTX
 // NVPTX: error: unknown target CPU 'not-a-cpu'
-// NVPTX-NEXT: note: valid target CPU values are: sm_20, sm_21, sm_30, sm_32, sm_35, sm_37, sm_50, sm_52, sm_53, sm_60, sm_61, sm_62, sm_70, sm_72, sm_75, sm_80, sm_86, sm_87, sm_89, sm_90, gfx600, gfx601, gfx602, gfx700, gfx701, gfx702, gfx703, gfx704, gfx705, gfx801, gfx802, gfx803, gfx805, gfx810, gfx900, gfx902, gfx904, gfx906, gfx908, gfx909, gfx90a, gfx90c, gfx940, gfx1010, gfx1011, gfx1012, gfx1013, gfx1030, gfx1031, gfx1032, gfx1033, gfx1034, gfx1035, gfx1036, gfx1100, gfx1101, gfx1102, gfx1103{{$}}
+// NVPTX-NEXT: note: valid target CPU values are: sm_20, sm_21, sm_30, sm_32, sm_35, sm_37, sm_50, sm_52, sm_53, sm_60, sm_61, sm_62, sm_70, sm_72, sm_75, sm_80, sm_86, sm_87, sm_89, sm_90, gfx600, gfx601, gfx602, gfx700, gfx701, gfx702, gfx703, gfx704, gfx705, gfx801, gfx802, gfx803, gfx805, gfx810, gfx900, gfx902, gfx904, gfx906, gfx908, gfx909, gfx90a, gfx90c, gfx940, gfx941, gfx1010, gfx1011, gfx1012, gfx1013, gfx1030, gfx1031, gfx1032, gfx1033, gfx1034, gfx1035, gfx1036, gfx1100, gfx1101, gfx1102, gfx1103{{$}}
 
 // RUN: not %clang_cc1 -triple r600--- -target-cpu not-a-cpu -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix R600
 // R600: error: unknown target CPU 'not-a-cpu'
 // R600-NEXT: note: valid target CPU values are: r600, rv630, rv635, r630, rs780, rs880, rv610, rv620, rv670, rv710, rv730, rv740, rv770, cedar, palm, cypress, hemlock, juniper, redwood, sumo, sumo2, barts, caicos, aruba, cayman, turks{{$}}
 
 // RUN: not %clang_cc1 -triple amdgcn--- -target-cpu not-a-cpu -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix AMDGCN
 // AMDGCN: error: unknown target CPU 'not-a-cpu'
-// AMDGCN-NEXT: note: valid target CPU values are: gfx600, tahiti, gfx601, pitcairn, verde, gfx602, hainan, oland, gfx700, kaveri, gfx701, hawaii, gfx702, gfx703, kabini, mullins, gfx704, bonaire, gfx705, gfx801, carrizo, gfx802, iceland, tonga, gfx803, fiji, polaris10, polaris11, gfx805, tongapro, gfx810, stoney, gfx900, gfx902, gfx904, gfx906, gfx908, gfx909, gfx90a, gfx90c, gfx940, gfx1010, gfx1011, gfx1012, gfx1013, gfx1030, gfx1031, gfx1032, gfx1033, gfx1034, gfx1035, gfx1036, gfx1100, gfx1101, gfx1102, gfx1103{{$}}
+// AMDGCN-NEXT: note: valid target CPU values are: gfx600, tahiti, gfx601, pitcairn, verde, gfx602, hainan, oland, gfx700, kaveri, gfx701, hawaii, gfx702, gfx703, kabini, mullins, gfx704, bonaire, gfx705, gfx801, carrizo, gfx802, iceland, tonga, gfx803, fiji, polaris10, polaris11, gfx805, tongapro, gfx810, stoney, gfx900, gfx902, gfx904, gfx906, gfx908, gfx909, gfx90a, gfx90c, gfx940, gfx941, gfx1010, gfx1011, gfx1012, gfx1013, gfx1030, gfx1031, gfx1032, gfx1033, gfx1034, gfx1035, gfx1036, gfx1100, gfx1101, gfx1102, gfx1103{{$}}
 
 // RUN: not %clang_cc1 -triple wasm64--- -target-cpu not-a-cpu -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix WEBASM
 // WEBASM: error: unknown target CPU 'not-a-cpu'
 // WEBASM-NEXT: note: valid target CPU values are: mvp, bleeding-edge, generic{{$}}
 
 // RUN: not %clang_cc1 -triple systemz--- -target-cpu not-a-cpu -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix SYSTEMZ
 // SYSTEMZ: error: unknown target CPU 'not-a-cpu'
 // SYSTEMZ-NEXT: note: valid target CPU values are: arch8, z10, arch9, z196, arch10, zEC12, arch11, z13, arch12, z14, arch13, z15, arch14, z16{{$}}

llvm/docs/AMDGPUUsage.rst

.. table:: AMDGPU Processors
 
      ``gfx940``                  ``amdgcn``   dGPU  - sramecc         - Architected                   *TBA*
                                                     - tgsplit           flat
                                                     - xnack             scratch                       .. TODO::
                                                                       - Packed
                                                                         work-item                       Add product
                                                                         IDs                             names.
 
+     ``gfx941``                  ``amdgcn``   dGPU  - sramecc         - Architected                   *TBA*
+                                                    - tgsplit           flat
+                                                    - xnack             scratch                       .. TODO::
+                                                                      - Packed
+                                                                        work-item                       Add product
+                                                                        IDs                             names.
+
      **GCN GFX10.1 (RDNA 1)** [AMD-GCN-GFX10-RDNA1]_
      -----------------------------------------------------------------------------------------------------------------------
      ``gfx1010``                 ``amdgcn``   dGPU  - cumode          - Absolute      - *rocm-amdhsa* - Radeon RX 5700
                                                     - wavefrontsize64   flat          - *pal-amdhsa*  - Radeon RX 5700 XT
                                                     - xnack             scratch       - *pal-amdpal*  - Radeon Pro 5600 XT
                                                                                                       - Radeon Pro 5600M
      ``gfx1011``                 ``amdgcn``   dGPU  - cumode                          - *rocm-amdhsa* - Radeon Pro V520
                                                     - wavefrontsize64 - Absolute      - *pal-amdhsa*
.. table:: AMDGPU ``EF_AMDGPU_MACH`` Values
      *reserved*                           0x043      Reserved.
      ``EF_AMDGPU_MACH_AMDGCN_GFX1103``    0x044      ``gfx1103``
      ``EF_AMDGPU_MACH_AMDGCN_GFX1036``    0x045      ``gfx1036``
      ``EF_AMDGPU_MACH_AMDGCN_GFX1101``    0x046      ``gfx1101``
      ``EF_AMDGPU_MACH_AMDGCN_GFX1102``    0x047      ``gfx1102``
      *reserved*                           0x048      Reserved.
      *reserved*                           0x049      Reserved.
      *reserved*                           0x04a      Reserved.
+     ``EF_AMDGPU_MACH_AMDGCN_GFX941``     0x04b      ``gfx941``
      ==================================== ========== =============================
 
 Sections
 --------
 
 An AMDGPU target ELF code object has the standard ELF sections which include:
 
   .. table:: AMDGPU ELF Sections

llvm/include/llvm/BinaryFormat/ELF.h

enum : unsigned {
   EF_AMDGPU_MACH_AMDGCN_RESERVED_0X43 = 0x043,
   EF_AMDGPU_MACH_AMDGCN_GFX1103       = 0x044,
   EF_AMDGPU_MACH_AMDGCN_GFX1036       = 0x045,
   EF_AMDGPU_MACH_AMDGCN_GFX1101       = 0x046,
   EF_AMDGPU_MACH_AMDGCN_GFX1102       = 0x047,
   EF_AMDGPU_MACH_AMDGCN_RESERVED_0X48 = 0x048,
   EF_AMDGPU_MACH_AMDGCN_RESERVED_0X49 = 0x049,
   EF_AMDGPU_MACH_AMDGCN_RESERVED_0X4A = 0x04a,
+  EF_AMDGPU_MACH_AMDGCN_GFX941        = 0x04b,
 
   // First/last AMDGCN-based processors.
   EF_AMDGPU_MACH_AMDGCN_FIRST = EF_AMDGPU_MACH_AMDGCN_GFX600,
-  EF_AMDGPU_MACH_AMDGCN_LAST = EF_AMDGPU_MACH_AMDGCN_RESERVED_0X4A,
+  EF_AMDGPU_MACH_AMDGCN_LAST = EF_AMDGPU_MACH_AMDGCN_GFX941,
 
   // Indicates if the "xnack" target feature is enabled for all code contained
   // in the object.
   //
   // Only valid for ELFOSABI_AMDGPU_HSA and ELFABIVERSION_AMDGPU_HSA_V2.
   EF_AMDGPU_FEATURE_XNACK_V2 = 0x01,
   // Indicates if the trap handler is enabled for all code contained
   // in the object.

llvm/include/llvm/TargetParser/TargetParser.h

enum GPUKind : uint32_t {
   GK_GFX902 = 61,
   GK_GFX904 = 62,
   GK_GFX906 = 63,
   GK_GFX908 = 64,
   GK_GFX909 = 65,
   GK_GFX90A = 66,
   GK_GFX90C = 67,
   GK_GFX940 = 68,
+  GK_GFX941 = 69,
 
   GK_GFX1010 = 71,
   GK_GFX1011 = 72,
   GK_GFX1012 = 73,
   GK_GFX1013 = 74,
   GK_GFX1030 = 75,
   GK_GFX1031 = 76,
   GK_GFX1032 = 77,

llvm/lib/Object/ELFObjectFile.cpp

StringRef ELFObjectFileBase::getAMDGPUCPUName() const {
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX909:
     return "gfx909";
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX90A:
     return "gfx90a";
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX90C:
     return "gfx90c";
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX940:
     return "gfx940";
+  case ELF::EF_AMDGPU_MACH_AMDGCN_GFX941:
+    return "gfx941";
 
   // AMDGCN GFX10.
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX1010:
     return "gfx1010";
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX1011:
     return "gfx1011";
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX1012:
     return "gfx1012";

llvm/lib/ObjectYAML/ELFYAML.cpp

case ELF::EM_AMDGPU:
     BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX902, EF_AMDGPU_MACH);
     BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX904, EF_AMDGPU_MACH);
     BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX906, EF_AMDGPU_MACH);
     BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX908, EF_AMDGPU_MACH);
     BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX909, EF_AMDGPU_MACH);
     BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX90A, EF_AMDGPU_MACH);
     BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX90C, EF_AMDGPU_MACH);
     BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX940, EF_AMDGPU_MACH);
+    BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX941, EF_AMDGPU_MACH);
     BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX1010, EF_AMDGPU_MACH);
     BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX1011, EF_AMDGPU_MACH);
     BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX1012, EF_AMDGPU_MACH);
     BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX1013, EF_AMDGPU_MACH);
     BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX1030, EF_AMDGPU_MACH);
     BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX1031, EF_AMDGPU_MACH);
     BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX1032, EF_AMDGPU_MACH);
     BCaseMask(EF_AMDGPU_MACH_AMDGCN_GFX1033, EF_AMDGPU_MACH);

llvm/lib/Target/AMDGPU/AMDGPU.td

def FeatureISAVersion9_4_0 : FeatureSet<
    FeatureAtomicGlobalPkAddBF16Inst,
    FeatureFlatAtomicFaddF32Inst,
    FeatureSupportsSRAMECC,
    FeaturePackedTID,
    FeatureArchitectedFlatScratch,
    FullRate64Ops,
    FeatureBackOffBarrier]>;
 
+def FeatureISAVersion9_4_1 : FeatureSet<
+  [FeatureGFX9,
+   FeatureGFX90AInsts,
+   FeatureGFX940Insts,
+   FeatureFmaMixInsts,
+   FeatureLDSBankCount32,
+   FeatureDLInsts,
+   FeatureFmacF64Inst,
+   FeatureDot1Insts,
+   FeatureDot2Insts,
+   FeatureDot3Insts,
+   FeatureDot4Insts,
+   FeatureDot5Insts,
+   FeatureDot6Insts,
+   FeatureDot7Insts,
+   FeatureDot10Insts,
+   FeatureAtomicDsPkAdd16Insts,
+   FeatureAtomicFlatPkAdd16Insts,
+   Feature64BitDPP,
+   FeaturePackedFP32Ops,
+   FeatureMAIInsts,
+   FeatureFP8Insts,
+   FeaturePkFmacF16Inst,
+   FeatureAtomicFaddRtnInsts,
+   FeatureAtomicFaddNoRtnInsts,
+   FeatureAtomicBufferGlobalPkAddF16Insts,
+   FeatureAtomicGlobalPkAddBF16Inst,
+   FeatureFlatAtomicFaddF32Inst,
+   FeatureSupportsSRAMECC,
+   FeaturePackedTID,
+   FeatureArchitectedFlatScratch,
+   FullRate64Ops,
+   FeatureBackOffBarrier]>;
+
 // TODO: Organize more features into groups.
 def FeatureGroup {
   // Bugs present on gfx10.1.
   list<SubtargetFeature> GFX10_1_Bugs = [
     FeatureVcmpxPermlaneHazard,
     FeatureVMEMtoScalarWriteHazard,
     FeatureSMEMtoVectorWriteHazard,
     FeatureInstFwdPrefetchBug,

llvm/lib/Target/AMDGPU/GCNProcessors.td

 def : ProcessorModel<"gfx90c", SIQuarterSpeedModel,
   FeatureISAVersion9_0_C.Features
 >;
 
 def : ProcessorModel<"gfx940", SIDPGFX940FullSpeedModel,
   FeatureISAVersion9_4_0.Features
 >;
 
+def : ProcessorModel<"gfx941", SIDPGFX940FullSpeedModel,
+  FeatureISAVersion9_4_1.Features
+>;
+
 //===----------------------------------------------------------------------===//
 // GCN GFX10.
 //===----------------------------------------------------------------------===//
 
 def : ProcessorModel<"gfx1010", GFX10SpeedModel,
   FeatureISAVersion10_1_0.Features
 >;
 

llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUTargetStreamer.cpp

StringRef AMDGPUTargetStreamer::getArchNameFromElfMach(unsigned ElfMach) {
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX902:  AK = GK_GFX902;  break;
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX904:  AK = GK_GFX904;  break;
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX906:  AK = GK_GFX906;  break;
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX908:  AK = GK_GFX908;  break;
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX909:  AK = GK_GFX909;  break;
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX90A:  AK = GK_GFX90A;  break;
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX90C:  AK = GK_GFX90C;  break;
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX940:  AK = GK_GFX940;  break;
+  case ELF::EF_AMDGPU_MACH_AMDGCN_GFX941:  AK = GK_GFX941;  break;
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX1010: AK = GK_GFX1010; break;
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX1011: AK = GK_GFX1011; break;
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX1012: AK = GK_GFX1012; break;
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX1013: AK = GK_GFX1013; break;
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX1030: AK = GK_GFX1030; break;
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX1031: AK = GK_GFX1031; break;
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX1032: AK = GK_GFX1032; break;
   case ELF::EF_AMDGPU_MACH_AMDGCN_GFX1033: AK = GK_GFX1033; break;
unsigned AMDGPUTargetStreamer::getElfMach(StringRef GPU) {
   case GK_GFX902:  return ELF::EF_AMDGPU_MACH_AMDGCN_GFX902;
   case GK_GFX904:  return ELF::EF_AMDGPU_MACH_AMDGCN_GFX904;
   case GK_GFX906:  return ELF::EF_AMDGPU_MACH_AMDGCN_GFX906;
   case GK_GFX908:  return ELF::EF_AMDGPU_MACH_AMDGCN_GFX908;
   case GK_GFX909:  return ELF::EF_AMDGPU_MACH_AMDGCN_GFX909;
   case GK_GFX90A:  return ELF::EF_AMDGPU_MACH_AMDGCN_GFX90A;
   case GK_GFX90C:  return ELF::EF_AMDGPU_MACH_AMDGCN_GFX90C;
   case GK_GFX940:  return ELF::EF_AMDGPU_MACH_AMDGCN_GFX940;
+  case GK_GFX941:  return ELF::EF_AMDGPU_MACH_AMDGCN_GFX941;
   case GK_GFX1010: return ELF::EF_AMDGPU_MACH_AMDGCN_GFX1010;
   case GK_GFX1011: return ELF::EF_AMDGPU_MACH_AMDGCN_GFX1011;
   case GK_GFX1012: return ELF::EF_AMDGPU_MACH_AMDGCN_GFX1012;
   case GK_GFX1013: return ELF::EF_AMDGPU_MACH_AMDGCN_GFX1013;
   case GK_GFX1030: return ELF::EF_AMDGPU_MACH_AMDGCN_GFX1030;
   case GK_GFX1031: return ELF::EF_AMDGPU_MACH_AMDGCN_GFX1031;
   case GK_GFX1032: return ELF::EF_AMDGPU_MACH_AMDGCN_GFX1032;
   case GK_GFX1033: return ELF::EF_AMDGPU_MACH_AMDGCN_GFX1033;

llvm/lib/TargetParser/TargetParser.cpp

constexpr GPUInfo AMDGCNGPUs[] = {
   {{"gfx902"},    {"gfx902"},  GK_GFX902,  FEATURE_FAST_FMA_F32|FEATURE_FAST_DENORMAL_F32|FEATURE_XNACK},
   {{"gfx904"},    {"gfx904"},  GK_GFX904,  FEATURE_FAST_FMA_F32|FEATURE_FAST_DENORMAL_F32|FEATURE_XNACK},
   {{"gfx906"},    {"gfx906"},  GK_GFX906,  FEATURE_FAST_FMA_F32|FEATURE_FAST_DENORMAL_F32|FEATURE_XNACK|FEATURE_SRAMECC},
   {{"gfx908"},    {"gfx908"},  GK_GFX908,  FEATURE_FAST_FMA_F32|FEATURE_FAST_DENORMAL_F32|FEATURE_XNACK|FEATURE_SRAMECC},
   {{"gfx909"},    {"gfx909"},  GK_GFX909,  FEATURE_FAST_FMA_F32|FEATURE_FAST_DENORMAL_F32|FEATURE_XNACK},
   {{"gfx90a"},    {"gfx90a"},  GK_GFX90A,  FEATURE_FAST_FMA_F32|FEATURE_FAST_DENORMAL_F32|FEATURE_XNACK|FEATURE_SRAMECC},
   {{"gfx90c"},    {"gfx90c"},  GK_GFX90C,  FEATURE_FAST_FMA_F32|FEATURE_FAST_DENORMAL_F32|FEATURE_XNACK},
   {{"gfx940"},    {"gfx940"},  GK_GFX940,  FEATURE_FAST_FMA_F32|FEATURE_FAST_DENORMAL_F32|FEATURE_XNACK|FEATURE_SRAMECC},
+  {{"gfx941"},    {"gfx941"},  GK_GFX941,  FEATURE_FAST_FMA_F32|FEATURE_FAST_DENORMAL_F32|FEATURE_XNACK|FEATURE_SRAMECC},
   {{"gfx1010"},   {"gfx1010"}, GK_GFX1010, FEATURE_FAST_FMA_F32|FEATURE_FAST_DENORMAL_F32|FEATURE_WAVE32|FEATURE_XNACK},
   {{"gfx1011"},   {"gfx1011"}, GK_GFX1011, FEATURE_FAST_FMA_F32|FEATURE_FAST_DENORMAL_F32|FEATURE_WAVE32|FEATURE_XNACK},
   {{"gfx1012"},   {"gfx1012"}, GK_GFX1012, FEATURE_FAST_FMA_F32|FEATURE_FAST_DENORMAL_F32|FEATURE_WAVE32|FEATURE_XNACK},
   {{"gfx1013"},   {"gfx1013"}, GK_GFX1013, FEATURE_FAST_FMA_F32|FEATURE_FAST_DENORMAL_F32|FEATURE_WAVE32|FEATURE_XNACK},
   {{"gfx1030"},   {"gfx1030"}, GK_GFX1030, FEATURE_FAST_FMA_F32|FEATURE_FAST_DENORMAL_F32|FEATURE_WAVE32},
   {{"gfx1031"},   {"gfx1031"}, GK_GFX1031, FEATURE_FAST_FMA_F32|FEATURE_FAST_DENORMAL_F32|FEATURE_WAVE32},
   {{"gfx1032"},   {"gfx1032"}, GK_GFX1032, FEATURE_FAST_FMA_F32|FEATURE_FAST_DENORMAL_F32|FEATURE_WAVE32},
   {{"gfx1033"},   {"gfx1033"}, GK_GFX1033, FEATURE_FAST_FMA_F32|FEATURE_FAST_DENORMAL_F32|FEATURE_WAVE32},
AMDGPU::IsaVersion AMDGPU::getIsaVersion(StringRef GPU) {
   case GK_GFX902:  return {9, 0, 2};
   case GK_GFX904:  return {9, 0, 4};
   case GK_GFX906:  return {9, 0, 6};
   case GK_GFX908:  return {9, 0, 8};
   case GK_GFX909:  return {9, 0, 9};
   case GK_GFX90A:  return {9, 0, 10};
   case GK_GFX90C:  return {9, 0, 12};
   case GK_GFX940:  return {9, 4, 0};
+  case GK_GFX941:  return {9, 4, 1};
   case GK_GFX1010: return {10, 1, 0};
   case GK_GFX1011: return {10, 1, 1};
   case GK_GFX1012: return {10, 1, 2};
   case GK_GFX1013: return {10, 1, 3};
   case GK_GFX1030: return {10, 3, 0};
   case GK_GFX1031: return {10, 3, 1};
   case GK_GFX1032: return {10, 3, 2};
   case GK_GFX1033: return {10, 3, 3};
case GK_GFX1010:
       Features["16-bit-insts"] = true;
       Features["dpp"] = true;
       Features["gfx8-insts"] = true;
       Features["gfx9-insts"] = true;
       Features["gfx10-insts"] = true;
       Features["s-memrealtime"] = true;
       Features["s-memtime-inst"] = true;
       break;
+    case GK_GFX941:
     case GK_GFX940:
       Features["gfx940-insts"] = true;
       Features["fp8-insts"] = true;
       Features["atomic-ds-pk-add-16-insts"] = true;
       Features["atomic-flat-pk-add-16-insts"] = true;
       Features["atomic-global-pk-add-bf16-inst"] = true;
       [[fallthrough]];
     case GK_GFX90A:

llvm/test/CodeGen/AMDGPU/directive-amdgcn-target.ll

 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx909 -mattr=-xnack < %s | FileCheck --check-prefixes=GFX909-NOXNACK %s
 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx909 -mattr=+xnack < %s | FileCheck --check-prefixes=GFX909-XNACK %s
 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx90c < %s | FileCheck --check-prefixes=GFX90C %s
 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx90c -mattr=-xnack < %s | FileCheck --check-prefixes=GFX90C-NOXNACK %s
 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx90c -mattr=+xnack < %s | FileCheck --check-prefixes=GFX90C-XNACK %s
 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx940 < %s | FileCheck --check-prefixes=GFX940 %s
 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx940 -mattr=-xnack < %s | FileCheck --check-prefixes=GFX940-NOXNACK %s
 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx940 -mattr=+xnack < %s | FileCheck --check-prefixes=GFX940-XNACK %s
+; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx941 < %s | FileCheck --check-prefixes=GFX941 %s
+; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx941 -mattr=-xnack < %s | FileCheck --check-prefixes=GFX941-NOXNACK %s
+; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx941 -mattr=+xnack < %s | FileCheck --check-prefixes=GFX941-XNACK %s
 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1010 < %s | FileCheck --check-prefixes=GFX1010 %s
 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1010 -mattr=-xnack < %s | FileCheck --check-prefixes=GFX1010-NOXNACK %s
 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1010 -mattr=+xnack < %s | FileCheck --check-prefixes=GFX1010-XNACK %s
 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1011 < %s | FileCheck --check-prefixes=GFX1011 %s
 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1011 -mattr=-xnack < %s | FileCheck --check-prefixes=GFX1011-NOXNACK %s
 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1011 -mattr=+xnack < %s | FileCheck --check-prefixes=GFX1011-XNACK %s
 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1012 < %s | FileCheck --check-prefixes=GFX1012 %s
 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1012 -mattr=-xnack < %s | FileCheck --check-prefixes=GFX1012-NOXNACK %s

 ; GFX909-NOXNACK: .amdgcn_target "amdgcn-amd-amdhsa--gfx909:xnack-"
 ; GFX909-XNACK: .amdgcn_target "amdgcn-amd-amdhsa--gfx909:xnack+"
 ; GFX90C: .amdgcn_target "amdgcn-amd-amdhsa--gfx90c"
 ; GFX90C-NOXNACK: .amdgcn_target "amdgcn-amd-amdhsa--gfx90c:xnack-"
 ; GFX90C-XNACK: .amdgcn_target "amdgcn-amd-amdhsa--gfx90c:xnack+"
 ; GFX940: .amdgcn_target "amdgcn-amd-amdhsa--gfx940"
 ; GFX940-NOXNACK: .amdgcn_target "amdgcn-amd-amdhsa--gfx940:xnack-"
 ; GFX940-XNACK: .amdgcn_target "amdgcn-amd-amdhsa--gfx940:xnack+"
+; GFX941: .amdgcn_target "amdgcn-amd-amdhsa--gfx941"
+; GFX941-NOXNACK: .amdgcn_target "amdgcn-amd-amdhsa--gfx941:xnack-"
+; GFX941-XNACK: .amdgcn_target "amdgcn-amd-amdhsa--gfx941:xnack+"
 ; GFX1010: .amdgcn_target "amdgcn-amd-amdhsa--gfx1010"
 ; GFX1010-NOXNACK: .amdgcn_target "amdgcn-amd-amdhsa--gfx1010:xnack-"
 ; GFX1010-XNACK: .amdgcn_target "amdgcn-amd-amdhsa--gfx1010:xnack+"
 ; GFX1011: .amdgcn_target "amdgcn-amd-amdhsa--gfx1011"
 ; GFX1011-NOXNACK: .amdgcn_target "amdgcn-amd-amdhsa--gfx1011:xnack-"
 ; GFX1011-XNACK: .amdgcn_target "amdgcn-amd-amdhsa--gfx1011:xnack+"
 ; GFX1012: .amdgcn_target "amdgcn-amd-amdhsa--gfx1012"
 ; GFX1012-NOXNACK: .amdgcn_target "amdgcn-amd-amdhsa--gfx1012:xnack-"

llvm/test/CodeGen/AMDGPU/elf-header-flags-mach.ll

 ; RUN: llc -filetype=obj -march=amdgcn -mcpu=gfx902 < %s | llvm-readobj --file-header - | FileCheck --check-prefixes=ALL,ARCH-GCN,GFX902 %s
 ; RUN: llc -filetype=obj -march=amdgcn -mcpu=gfx904 < %s | llvm-readobj --file-header - | FileCheck --check-prefixes=ALL,ARCH-GCN,GFX904 %s
 ; RUN: llc -filetype=obj -march=amdgcn -mcpu=gfx906 < %s | llvm-readobj --file-header - | FileCheck --check-prefixes=ALL,ARCH-GCN,GFX906 %s
 ; RUN: llc -filetype=obj -march=amdgcn -mcpu=gfx908 < %s | llvm-readobj --file-header - | FileCheck --check-prefixes=ALL,ARCH-GCN,GFX908 %s
 ; RUN: llc -filetype=obj -march=amdgcn -mcpu=gfx909 < %s | llvm-readobj --file-header - | FileCheck --check-prefixes=ALL,ARCH-GCN,GFX909 %s
 ; RUN: llc -filetype=obj -march=amdgcn -mcpu=gfx90a < %s | llvm-readobj --file-header - | FileCheck --check-prefixes=ALL,ARCH-GCN,GFX90A %s
 ; RUN: llc -filetype=obj -march=amdgcn -mcpu=gfx90c < %s | llvm-readobj --file-header - | FileCheck --check-prefixes=ALL,ARCH-GCN,GFX90C %s
 ; RUN: llc -filetype=obj -march=amdgcn -mcpu=gfx940 < %s | llvm-readobj --file-header - | FileCheck --check-prefixes=ALL,ARCH-GCN,GFX940 %s
+; RUN: llc -filetype=obj -march=amdgcn -mcpu=gfx941 < %s | llvm-readobj --file-header - | FileCheck --check-prefixes=ALL,ARCH-GCN,GFX941 %s
 ; RUN: llc -filetype=obj -march=amdgcn -mcpu=gfx1010 < %s | llvm-readobj --file-header - | FileCheck --check-prefixes=ALL,ARCH-GCN,GFX1010 %s
 ; RUN: llc -filetype=obj -march=amdgcn -mcpu=gfx1011 < %s | llvm-readobj --file-header - | FileCheck --check-prefixes=ALL,ARCH-GCN,GFX1011 %s
 ; RUN: llc -filetype=obj -march=amdgcn -mcpu=gfx1012 < %s | llvm-readobj --file-header - | FileCheck --check-prefixes=ALL,ARCH-GCN,GFX1012 %s
 ; RUN: llc -filetype=obj -march=amdgcn -mcpu=gfx1013 < %s | llvm-readobj --file-header - | FileCheck --check-prefixes=ALL,ARCH-GCN,GFX1013 %s
 ; RUN: llc -filetype=obj -march=amdgcn -mcpu=gfx1030 < %s | llvm-readobj --file-header - | FileCheck --check-prefixes=ALL,ARCH-GCN,GFX1030 %s
 ; RUN: llc -filetype=obj -march=amdgcn -mcpu=gfx1031 < %s | llvm-readobj --file-header - | FileCheck --check-prefixes=ALL,ARCH-GCN,GFX1031 %s
 ; RUN: llc -filetype=obj -march=amdgcn -mcpu=gfx1032 < %s | llvm-readobj --file-header - | FileCheck --check-prefixes=ALL,ARCH-GCN,GFX1032 %s
 ; RUN: llc -filetype=obj -march=amdgcn -mcpu=gfx1033 < %s | llvm-readobj --file-header - | FileCheck --check-prefixes=ALL,ARCH-GCN,GFX1033 %s

 ; GFX902:        EF_AMDGPU_MACH_AMDGCN_GFX902 (0x2D)
 ; GFX904:        EF_AMDGPU_MACH_AMDGCN_GFX904 (0x2E)
 ; GFX906:        EF_AMDGPU_MACH_AMDGCN_GFX906 (0x2F)
 ; GFX908:        EF_AMDGPU_MACH_AMDGCN_GFX908 (0x30)
 ; GFX909:        EF_AMDGPU_MACH_AMDGCN_GFX909 (0x31)
 ; GFX90A:        EF_AMDGPU_MACH_AMDGCN_GFX90A (0x3F)
 ; GFX90C:        EF_AMDGPU_MACH_AMDGCN_GFX90C (0x32)
 ; GFX940:        EF_AMDGPU_MACH_AMDGCN_GFX940 (0x40)
+; GFX941:        EF_AMDGPU_MACH_AMDGCN_GFX941 (0x4B)
 ; GFX1010:       EF_AMDGPU_MACH_AMDGCN_GFX1010 (0x33)
 ; GFX1011:       EF_AMDGPU_MACH_AMDGCN_GFX1011 (0x34)
 ; GFX1012:       EF_AMDGPU_MACH_AMDGCN_GFX1012 (0x35)
 ; GFX1013:       EF_AMDGPU_MACH_AMDGCN_GFX1013 (0x42)
 ; GFX1030:       EF_AMDGPU_MACH_AMDGCN_GFX1030 (0x36)
 ; GFX1031:       EF_AMDGPU_MACH_AMDGCN_GFX1031 (0x37)
 ; GFX1032:       EF_AMDGPU_MACH_AMDGCN_GFX1032 (0x38)
 ; GFX1033:       EF_AMDGPU_MACH_AMDGCN_GFX1033 (0x39)

llvm/test/Object/AMDGPU/elf-header-flags-mach.yaml

 # RUN: sed -e 's/<BITS>/64/' -e 's/<MACH>/AMDGCN_GFX90C/' %s | yaml2obj -o %t.o.AMDGCN_GFX90C
 # RUN: llvm-readobj -S --file-headers %t.o.AMDGCN_GFX90C | FileCheck --check-prefixes=ELF-AMDGCN-ALL,ELF-AMDGCN-GFX90C %s
 # RUN: obj2yaml %t.o.AMDGCN_GFX90C | FileCheck --check-prefixes=YAML-AMDGCN-ALL,YAML-AMDGCN-GFX90C %s
 
 # RUN: sed -e 's/<BITS>/64/' -e 's/<MACH>/AMDGCN_GFX940/' %s | yaml2obj -o %t.o.AMDGCN_GFX940
 # RUN: llvm-readobj -S --file-headers %t.o.AMDGCN_GFX940 | FileCheck --check-prefixes=ELF-AMDGCN-ALL,ELF-AMDGCN-GFX940 %s
 # RUN: obj2yaml %t.o.AMDGCN_GFX940 | FileCheck --check-prefixes=YAML-AMDGCN-ALL,YAML-AMDGCN-GFX940 %s
 
+# RUN: sed -e 's/<BITS>/64/' -e 's/<MACH>/AMDGCN_GFX941/' %s | yaml2obj -o %t.o.AMDGCN_GFX941
+# RUN: llvm-readobj -S --file-headers %t.o.AMDGCN_GFX941 | FileCheck --check-prefixes=ELF-AMDGCN-ALL,ELF-AMDGCN-GFX941 %s
+# RUN: obj2yaml %t.o.AMDGCN_GFX941 | FileCheck --check-prefixes=YAML-AMDGCN-ALL,YAML-AMDGCN-GFX941 %s
+
 # RUN: sed -e 's/<BITS>/64/' -e 's/<MACH>/AMDGCN_GFX1010/' %s | yaml2obj -o %t.o.AMDGCN_GFX1010
 # RUN: llvm-readobj -S --file-headers %t.o.AMDGCN_GFX1010 | FileCheck --check-prefixes=ELF-AMDGCN-ALL,ELF-AMDGCN-GFX1010 %s
 # RUN: obj2yaml %t.o.AMDGCN_GFX1010 | FileCheck --check-prefixes=YAML-AMDGCN-ALL,YAML-AMDGCN-GFX1010 %s
 
 # RUN: sed -e 's/<BITS>/64/' -e 's/<MACH>/AMDGCN_GFX1011/' %s | yaml2obj -o %t.o.AMDGCN_GFX1011
 # RUN: llvm-readobj -S --file-headers %t.o.AMDGCN_GFX1011 | FileCheck --check-prefixes=ELF-AMDGCN-ALL,ELF-AMDGCN-GFX1011 %s
 # RUN: obj2yaml %t.o.AMDGCN_GFX1011 | FileCheck --check-prefixes=YAML-AMDGCN-ALL,YAML-AMDGCN-GFX1011 %s
 

 # YAML-AMDGCN-GFX90A:   Flags: [ EF_AMDGPU_MACH_AMDGCN_GFX90A ]
 
 # ELF-AMDGCN-GFX90C:    EF_AMDGPU_MACH_AMDGCN_GFX90C (0x32)
 # YAML-AMDGCN-GFX90C:   Flags: [ EF_AMDGPU_MACH_AMDGCN_GFX90C ]
 
 # ELF-AMDGCN-GFX940:    EF_AMDGPU_MACH_AMDGCN_GFX940 (0x40)
 # YAML-AMDGCN-GFX940:   Flags: [ EF_AMDGPU_MACH_AMDGCN_GFX940 ]
 
+# ELF-AMDGCN-GFX941:    EF_AMDGPU_MACH_AMDGCN_GFX941 (0x4B)
+# YAML-AMDGCN-GFX941:   Flags: [ EF_AMDGPU_MACH_AMDGCN_GFX941 ]
+
 # ELF-AMDGCN-GFX1010:   EF_AMDGPU_MACH_AMDGCN_GFX1010 (0x33)
 # YAML-AMDGCN-GFX1010:  Flags: [ EF_AMDGPU_MACH_AMDGCN_GFX1010 ]
 
 # ELF-AMDGCN-GFX1011:   EF_AMDGPU_MACH_AMDGCN_GFX1011 (0x34)
 # YAML-AMDGCN-GFX1011:  Flags: [ EF_AMDGPU_MACH_AMDGCN_GFX1011 ]
 
 # ELF-AMDGCN-GFX1012:   EF_AMDGPU_MACH_AMDGCN_GFX1012 (0x35)
 # YAML-AMDGCN-GFX1012:  Flags: [ EF_AMDGPU_MACH_AMDGCN_GFX1012 ]

llvm/test/tools/llvm-objdump/ELF/AMDGPU/subtarget.ll

 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1010 -filetype=obj -O0 -o %t.o %s
 ; RUN: llvm-objdump -D --arch-name=amdgcn --mcpu=gfx1010 %t.o > %t-specify.txt
 ; RUN: llvm-objdump -D %t.o > %t-detect.txt
 ; RUN: diff %t-specify.txt %t-detect.txt
 
 
 ; ----------------------------------GFX9---------------------------------------
 ;
+; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx941 -filetype=obj -O0 -o %t.o %s
+; RUN: llvm-objdump -D --arch-name=amdgcn --mcpu=gfx941 %t.o > %t-specify.txt
+; RUN: llvm-objdump -D %t.o > %t-detect.txt
+; RUN: diff %t-specify.txt %t-detect.txt
+
 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx940 -filetype=obj -O0 -o %t.o %s
 ; RUN: llvm-objdump -D --arch-name=amdgcn --mcpu=gfx940 %t.o > %t-specify.txt
 ; RUN: llvm-objdump -D %t.o > %t-detect.txt
 ; RUN: diff %t-specify.txt %t-detect.txt
 
 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx90c -filetype=obj -O0 -o %t.o %s
 ; RUN: llvm-objdump -D --arch-name=amdgcn --mcpu=gfx90c %t.o > %t-specify.txt
 ; RUN: llvm-objdump -D %t.o > %t-detect.txt

llvm/test/tools/llvm-readobj/ELF/amdgpu-elf-headers.test

 # RUN: llvm-readobj -h %t | FileCheck %s --check-prefixes=ALL,KNOWN-ABI-VERSION,SINGLE-FLAG --match-full-lines -DABI_VERSION=0 -DFILE=%t -DFLAG_NAME=EF_AMDGPU_MACH_AMDGCN_GFX940 -DFLAG_VALUE=0x40
 
 # RUN: yaml2obj %s -o %t -DABI_VERSION=1 -DFLAG_NAME=EF_AMDGPU_MACH_AMDGCN_GFX940
 # RUN: llvm-readobj -h %t | FileCheck %s --check-prefixes=ALL,KNOWN-ABI-VERSION,SINGLE-FLAG --match-full-lines -DABI_VERSION=1 -DFILE=%t -DFLAG_NAME=EF_AMDGPU_MACH_AMDGCN_GFX940 -DFLAG_VALUE=0x40
 
 # RUN: yaml2obj %s -o %t -DABI_VERSION=2 -DFLAG_NAME=EF_AMDGPU_MACH_AMDGCN_GFX940
 # RUN: llvm-readobj -h %t | FileCheck %s --check-prefixes=ALL,KNOWN-ABI-VERSION,SINGLE-FLAG --match-full-lines -DABI_VERSION=2 -DFILE=%t -DFLAG_NAME=EF_AMDGPU_MACH_AMDGCN_GFX940 -DFLAG_VALUE=0x40
 
+# RUN: yaml2obj %s -o %t -DABI_VERSION=0 -DFLAG_NAME=EF_AMDGPU_MACH_AMDGCN_GFX941
+# RUN: llvm-readobj -h %t | FileCheck %s --check-prefixes=ALL,KNOWN-ABI-VERSION,SINGLE-FLAG --match-full-lines -DABI_VERSION=0 -DFILE=%t -DFLAG_NAME=EF_AMDGPU_MACH_AMDGCN_GFX941 -DFLAG_VALUE=0x4B
+
+# RUN: yaml2obj %s -o %t -DABI_VERSION=1 -DFLAG_NAME=EF_AMDGPU_MACH_AMDGCN_GFX941
+# RUN: llvm-readobj -h %t | FileCheck %s --check-prefixes=ALL,KNOWN-ABI-VERSION,SINGLE-FLAG --match-full-lines -DABI_VERSION=1 -DFILE=%t -DFLAG_NAME=EF_AMDGPU_MACH_AMDGCN_GFX941 -DFLAG_VALUE=0x4B
+
+# RUN: yaml2obj %s -o %t -DABI_VERSION=2 -DFLAG_NAME=EF_AMDGPU_MACH_AMDGCN_GFX941
+# RUN: llvm-readobj -h %t | FileCheck %s --check-prefixes=ALL,KNOWN-ABI-VERSION,SINGLE-FLAG --match-full-lines -DABI_VERSION=2 -DFILE=%t -DFLAG_NAME=EF_AMDGPU_MACH_AMDGCN_GFX941 -DFLAG_VALUE=0x4B
+
 # RUN: yaml2obj %s -o %t -DABI_VERSION=0 -DFLAG_NAME=EF_AMDGPU_MACH_AMDGCN_GFX1010
 # RUN: llvm-readobj -h %t | FileCheck %s --check-prefixes=ALL,KNOWN-ABI-VERSION,SINGLE-FLAG --match-full-lines -DABI_VERSION=0 -DFILE=%t -DFLAG_NAME=EF_AMDGPU_MACH_AMDGCN_GFX1010 -DFLAG_VALUE=0x33
 
 # RUN: yaml2obj %s -o %t -DABI_VERSION=1 -DFLAG_NAME=EF_AMDGPU_MACH_AMDGCN_GFX1010
 # RUN: llvm-readobj -h %t | FileCheck %s --check-prefixes=ALL,KNOWN-ABI-VERSION,SINGLE-FLAG --match-full-lines -DABI_VERSION=1 -DFILE=%t -DFLAG_NAME=EF_AMDGPU_MACH_AMDGCN_GFX1010 -DFLAG_VALUE=0x33
 
 # RUN: yaml2obj %s -o %t -DABI_VERSION=2 -DFLAG_NAME=EF_AMDGPU_MACH_AMDGCN_GFX1010
 # RUN: llvm-readobj -h %t | FileCheck %s --check-prefixes=ALL,KNOWN-ABI-VERSION,SINGLE-FLAG --match-full-lines -DABI_VERSION=2 -DFILE=%t -DFLAG_NAME=EF_AMDGPU_MACH_AMDGCN_GFX1010 -DFLAG_VALUE=0x33

llvm/tools/llvm-readobj/ELFDumper.cpp

const EnumEntry<unsigned> ElfHeaderAMDGPUFlagsABIVersion3[] = {
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX902),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX904),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX906),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX908),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX909),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX90A),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX90C),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX940),
+  LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX941),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX1010),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX1011),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX1012),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX1013),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX1030),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX1031),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX1032),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX1033),
const EnumEntry<unsigned> ElfHeaderAMDGPUFlagsABIVersion4[] = {
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX902),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX904),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX906),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX908),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX909),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX90A),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX90C),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX940),
+  LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX941),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX1010),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX1011),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX1012),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX1013),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX1030),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX1031),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX1032),
   LLVM_READOBJ_ENUM_ENT(ELF, EF_AMDGPU_MACH_AMDGCN_GFX1033),