[Mlir-commits] [mlir] [mlir][spirv] Clean up FP8 and BF16 SPIR-V type tests (PR #193196)

llvmlistbot at llvm.org llvmlistbot at llvm.org
Tue Apr 21 04:28:26 PDT 2026


llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-mlir

Author: Davide Grohmann (davidegrohmann)

<details>
<summary>Changes</summary>

Rename the non-emulation check prefixes for clarity, expand FP8/BF16 test coverage in SPIR-V type and TensorArm tests, and simplify a few type predicates in SPIRVTypes.cpp.

No functional change intended.

---

Patch is 35.76 KiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-project/pull/193196.diff


4 Files Affected:

- (modified) mlir/lib/Dialect/SPIRV/IR/SPIRVTypes.cpp (+4-4) 
- (modified) mlir/test/Conversion/FuncToSPIRV/types-to-spirv.mlir (+146-146) 
- (modified) mlir/test/Dialect/SPIRV/IR/types.mlir (+28-7) 
- (modified) mlir/test/Target/SPIRV/tensorARM.mlir (+21-1) 


``````````diff
diff --git a/mlir/lib/Dialect/SPIRV/IR/SPIRVTypes.cpp b/mlir/lib/Dialect/SPIRV/IR/SPIRVTypes.cpp
index 22b31d9507efc..5789a2c399604 100644
--- a/mlir/lib/Dialect/SPIRV/IR/SPIRVTypes.cpp
+++ b/mlir/lib/Dialect/SPIRV/IR/SPIRVTypes.cpp
@@ -551,12 +551,12 @@ bool ScalarType::isValid(IntegerType type) {
 }
 
 void TypeExtensionVisitor::addConcrete(ScalarType type) {
-  if (isa<BFloat16Type>(type)) {
+  if (type.isBF16()) {
     static constexpr auto ext = Extension::SPV_KHR_bfloat16;
     extensions.push_back(ext);
   }
 
-  if (isa<Float8E4M3FNType, Float8E5M2Type>(type)) {
+  if (type.isF8E4M3FN() || type.isF8E5M2()) {
     static constexpr auto ext = Extension::SPV_EXT_float8;
     extensions.push_back(ext);
   }
@@ -659,7 +659,7 @@ void TypeCapabilityVisitor::addConcrete(ScalarType type) {
     assert(isa<FloatType>(type));
     switch (bitwidth) {
     case 8: {
-      if (isa<Float8E4M3FNType, Float8E5M2Type>(type)) {
+      if (type.isF8E4M3FN() || type.isF8E5M2()) {
         static constexpr auto cap = Capability::Float8EXT;
         capabilities.push_back(cap);
       } else {
@@ -668,7 +668,7 @@ void TypeCapabilityVisitor::addConcrete(ScalarType type) {
       break;
     }
     case 16: {
-      if (isa<BFloat16Type>(type)) {
+      if (type.isBF16()) {
         static constexpr auto cap = Capability::BFloat16TypeKHR;
         capabilities.push_back(cap);
       } else {
diff --git a/mlir/test/Conversion/FuncToSPIRV/types-to-spirv.mlir b/mlir/test/Conversion/FuncToSPIRV/types-to-spirv.mlir
index 829401c194f55..b860838824fcc 100644
--- a/mlir/test/Conversion/FuncToSPIRV/types-to-spirv.mlir
+++ b/mlir/test/Conversion/FuncToSPIRV/types-to-spirv.mlir
@@ -1,8 +1,8 @@
 // RUN: mlir-opt -split-input-file -convert-func-to-spirv %s -o - | FileCheck %s
 // RUN: mlir-opt -split-input-file -convert-func-to-spirv="emulate-lt-32-bit-scalar-types=false" %s | \
-// RUN:   FileCheck %s --check-prefix=NOEMU
+// RUN:   FileCheck %s --check-prefix=NOEMU-32BIT
 // RUN: mlir-opt -split-input-file -convert-func-to-spirv="emulate-unsupported-float-types=false" %s | \
-// RUN:   FileCheck %s --check-prefix=UNSUPPORTED_FLOAT
+// RUN:   FileCheck %s --check-prefix=NOEMU-UNSUPPORTED
 
 //===----------------------------------------------------------------------===//
 // Integer types
@@ -18,20 +18,20 @@ module attributes {
 // CHECK-SAME: i32
 // CHECK-SAME: si32
 // CHECK-SAME: ui32
-// NOEMU-LABEL: func.func @integer8
-// NOEMU-SAME: i8
-// NOEMU-SAME: si8
-// NOEMU-SAME: ui8
+// NOEMU-32BIT-LABEL: func.func @integer8
+// NOEMU-32BIT-SAME: i8
+// NOEMU-32BIT-SAME: si8
+// NOEMU-32BIT-SAME: ui8
 func.func @integer8(%arg0: i8, %arg1: si8, %arg2: ui8) { return }
 
 // CHECK-LABEL: spirv.func @integer16
 // CHECK-SAME: i32
 // CHECK-SAME: si32
 // CHECK-SAME: ui32
-// NOEMU-LABEL: func.func @integer16
-// NOEMU-SAME: i16
-// NOEMU-SAME: si16
-// NOEMU-SAME: ui16
+// NOEMU-32BIT-LABEL: func.func @integer16
+// NOEMU-32BIT-SAME: i16
+// NOEMU-32BIT-SAME: si16
+// NOEMU-32BIT-SAME: ui16
 func.func @integer16(%arg0: i16, %arg1: si16, %arg2: ui16) { return }
 
 // We do not truncate 64-bit types to 32-bit ones.
@@ -39,17 +39,17 @@ func.func @integer16(%arg0: i16, %arg1: si16, %arg2: ui16) { return }
 // CHECK-SAME: i64
 // CHECK-SAME: si64
 // CHECK-SAME: ui64
-// NOEMU-LABEL: func.func @integer64
-// NOEMU-SAME: i64
-// NOEMU-SAME: si64
-// NOEMU-SAME: ui64
+// NOEMU-32BIT-LABEL: func.func @integer64
+// NOEMU-32BIT-SAME: i64
+// NOEMU-32BIT-SAME: si64
+// NOEMU-32BIT-SAME: ui64
 func.func @integer64(%arg0: i64, %arg1: si64, %arg2: ui64) { return }
 
 // i128 is not supported by SPIR-V.
 // CHECK-LABEL: func.func @integer128
 // CHECK-SAME: i128
-// NOEMU-LABEL: func.func @integer128
-// NOEMU-SAME: i128
+// NOEMU-32BIT-LABEL: func.func @integer128
+// NOEMU-32BIT-SAME: i128
 func.func @integer128(%arg0: i128) { return }
 
 } // end module
@@ -66,30 +66,30 @@ module attributes {
 // CHECK-SAME: i8
 // CHECK-SAME: si8
 // CHECK-SAME: ui8
-// NOEMU-LABEL: spirv.func @integer8
-// NOEMU-SAME: i8
-// NOEMU-SAME: si8
-// NOEMU-SAME: ui8
+// NOEMU-32BIT-LABEL: spirv.func @integer8
+// NOEMU-32BIT-SAME: i8
+// NOEMU-32BIT-SAME: si8
+// NOEMU-32BIT-SAME: ui8
 func.func @integer8(%arg0: i8, %arg1: si8, %arg2: ui8) { return }
 
 // CHECK-LABEL: spirv.func @integer16
 // CHECK-SAME: i16
 // CHECK-SAME: si16
 // CHECK-SAME: ui16
-// NOEMU-LABEL: spirv.func @integer16
-// NOEMU-SAME: i16
-// NOEMU-SAME: si16
-// NOEMU-SAME: ui16
+// NOEMU-32BIT-LABEL: spirv.func @integer16
+// NOEMU-32BIT-SAME: i16
+// NOEMU-32BIT-SAME: si16
+// NOEMU-32BIT-SAME: ui16
 func.func @integer16(%arg0: i16, %arg1: si16, %arg2: ui16) { return }
 
 // CHECK-LABEL: spirv.func @integer64
 // CHECK-SAME: i64
 // CHECK-SAME: si64
 // CHECK-SAME: ui64
-// NOEMU-LABEL: spirv.func @integer64
-// NOEMU-SAME: i64
-// NOEMU-SAME: si64
-// NOEMU-SAME: ui64
+// NOEMU-32BIT-LABEL: spirv.func @integer64
+// NOEMU-32BIT-SAME: i64
+// NOEMU-32BIT-SAME: si64
+// NOEMU-32BIT-SAME: ui64
 func.func @integer64(%arg0: i64, %arg1: si64, %arg2: ui64) { return }
 
 } // end module
@@ -165,27 +165,27 @@ module attributes {
 
 // CHECK-LABEL: spirv.func @float16
 // CHECK-SAME: f32
-// NOEMU-LABEL: func.func @float16
-// NOEMU-SAME: f16
+// NOEMU-32BIT-LABEL: func.func @float16
+// NOEMU-32BIT-SAME: f16
 func.func @float16(%arg0: f16) { return }
 
 // CHECK-LABEL: func.func @float64
 // CHECK-SAME: f64
-// NOEMU-LABEL: func.func @float64
-// NOEMU-SAME: f64
+// NOEMU-32BIT-LABEL: func.func @float64
+// NOEMU-32BIT-SAME: f64
 func.func @float64(%arg0: f64) { return }
 
 // CHECK-LABEL: spirv.func @bfloat16
 // CHECK-SAME: f32
-// NOEMU-LABEL: func.func @bfloat16
-// NOEMU-SAME: bf16
+// NOEMU-32BIT-LABEL: func.func @bfloat16
+// NOEMU-32BIT-SAME: bf16
 func.func @bfloat16(%arg0: bf16) { return }
 
 // f80 is not supported by SPIR-V.
 // CHECK-LABEL: func.func @float80
 // CHECK-SAME: f80
-// NOEMU-LABEL: func.func @float80
-// NOEMU-SAME: f80
+// NOEMU-32BIT-LABEL: func.func @float80
+// NOEMU-32BIT-SAME: f80
 func.func @float80(%arg0: f80) { return }
 
 } // end module
@@ -200,14 +200,14 @@ module attributes {
 
 // CHECK-LABEL: spirv.func @float16
 // CHECK-SAME: f16
-// NOEMU-LABEL: spirv.func @float16
-// NOEMU-SAME: f16
+// NOEMU-32BIT-LABEL: spirv.func @float16
+// NOEMU-32BIT-SAME: f16
 func.func @float16(%arg0: f16) { return }
 
 // CHECK-LABEL: spirv.func @float64
 // CHECK-SAME: f64
-// NOEMU-LABEL: spirv.func @float64
-// NOEMU-SAME: f64
+// NOEMU-32BIT-LABEL: spirv.func @float64
+// NOEMU-32BIT-SAME: f64
 func.func @float64(%arg0: f64) { return }
 
 } // end module
@@ -257,9 +257,9 @@ module attributes {
 // CHECK-LABEL: func @memref_complex_types_no_cap
 // CHECK-SAME: memref<4xcomplex<f16>, #spirv.storage_class<StorageBuffer>>
 // CHECK-SAME: memref<2x8xcomplex<f16>, #spirv.storage_class<Uniform>>
-// NOEMU-LABEL: func @memref_complex_types_no_cap
-// NOEMU-SAME: memref<4xcomplex<f16>, #spirv.storage_class<StorageBuffer>>
-// NOEMU-SAME: memref<2x8xcomplex<f16>, #spirv.storage_class<Uniform>>
+// NOEMU-32BIT-LABEL: func @memref_complex_types_no_cap
+// NOEMU-32BIT-SAME: memref<4xcomplex<f16>, #spirv.storage_class<StorageBuffer>>
+// NOEMU-32BIT-SAME: memref<2x8xcomplex<f16>, #spirv.storage_class<Uniform>>
 func.func @memref_complex_types_no_cap(
     %arg0: memref<4xcomplex<f16>, #spirv.storage_class<StorageBuffer>>,
     %arg1: memref<2x8xcomplex<f16>, #spirv.storage_class<Uniform>>
@@ -383,9 +383,9 @@ func.func @memref_mem_space(
 // CHECK-LABEL: func @memref_1bit_type
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<8 x i32, stride=4> [0])>, StorageBuffer>
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<8 x i32>)>, Function>
-// NOEMU-LABEL: func @memref_1bit_type
-// NOEMU-SAME: memref<4x8xi1, #spirv.storage_class<StorageBuffer>>
-// NOEMU-SAME: memref<4x8xi1, #spirv.storage_class<Function>>
+// NOEMU-32BIT-LABEL: func @memref_1bit_type
+// NOEMU-32BIT-SAME: memref<4x8xi1, #spirv.storage_class<StorageBuffer>>
+// NOEMU-32BIT-SAME: memref<4x8xi1, #spirv.storage_class<Function>>
 func.func @memref_1bit_type(
     %arg0: memref<4x8xi1, #spirv.storage_class<StorageBuffer>>,
     %arg1: memref<4x8xi1, #spirv.storage_class<Function>>
@@ -411,14 +411,14 @@ module attributes {
 
 // CHECK-LABEL: func @numeric_memref_mem_space1
 // CHECK-SAME: memref<4xf32>
-// NOEMU-LABEL: func @numeric_memref_mem_space1
-// NOEMU-SAME: memref<4xf32>
+// NOEMU-32BIT-LABEL: func @numeric_memref_mem_space1
+// NOEMU-32BIT-SAME: memref<4xf32>
 func.func @numeric_memref_mem_space1(%arg0: memref<4xf32>) { return }
 
 // CHECK-LABEL: func @numeric_memref_mem_space2
 // CHECK-SAME: memref<4xf32, 3>
-// NOEMU-LABEL: func @numeric_memref_mem_space2
-// NOEMU-SAME: memref<4xf32, 3>
+// NOEMU-32BIT-LABEL: func @numeric_memref_mem_space2
+// NOEMU-32BIT-SAME: memref<4xf32, 3>
 func.func @numeric_memref_mem_space2(%arg0: memref<4xf32, 3>) { return }
 
 } // end module
@@ -435,8 +435,8 @@ module attributes {
 // An i1 is store in 8-bit, so 5xi1 has 40 bits, which is stored in 2xi32.
 // CHECK-LABEL: spirv.func @memref_1bit_type
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<2 x i32, stride=4> [0])>, StorageBuffer>
-// NOEMU-LABEL: func @memref_1bit_type
-// NOEMU-SAME: memref<5xi1, #spirv.storage_class<StorageBuffer>>
+// NOEMU-32BIT-LABEL: func @memref_1bit_type
+// NOEMU-32BIT-SAME: memref<5xi1, #spirv.storage_class<StorageBuffer>>
 func.func @memref_1bit_type(%arg0: memref<5xi1, #spirv.storage_class<StorageBuffer>>) { return }
 
 // 16 i2 values are tightly packed into one i32 value; so 33 i2 values takes 3 i32 value.
@@ -451,82 +451,82 @@ func.func @memref_4bit_type(%arg0: memref<16xi4, #spirv.storage_class<StorageBuf
 
 // CHECK-LABEL: spirv.func @memref_8bit_StorageBuffer
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<4 x i32, stride=4> [0])>, StorageBuffer>
-// NOEMU-LABEL: func @memref_8bit_StorageBuffer
-// NOEMU-SAME: memref<16xi8, #spirv.storage_class<StorageBuffer>>
+// NOEMU-32BIT-LABEL: func @memref_8bit_StorageBuffer
+// NOEMU-32BIT-SAME: memref<16xi8, #spirv.storage_class<StorageBuffer>>
 func.func @memref_8bit_StorageBuffer(%arg0: memref<16xi8, #spirv.storage_class<StorageBuffer>>) { return }
 
 // CHECK-LABEL: spirv.func @memref_8bit_Uniform
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<4 x si32, stride=4> [0])>, Uniform>
-// NOEMU-LABEL: func @memref_8bit_Uniform
-// NOEMU-SAME: memref<16xsi8, #spirv.storage_class<Uniform>>
+// NOEMU-32BIT-LABEL: func @memref_8bit_Uniform
+// NOEMU-32BIT-SAME: memref<16xsi8, #spirv.storage_class<Uniform>>
 func.func @memref_8bit_Uniform(%arg0: memref<16xsi8, #spirv.storage_class<Uniform>>) { return }
 
 // CHECK-LABEL: spirv.func @memref_8bit_PushConstant
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<4 x ui32, stride=4> [0])>, PushConstant>
-// NOEMU-LABEL: func @memref_8bit_PushConstant
-// NOEMU-SAME: memref<16xui8, #spirv.storage_class<PushConstant>>
+// NOEMU-32BIT-LABEL: func @memref_8bit_PushConstant
+// NOEMU-32BIT-SAME: memref<16xui8, #spirv.storage_class<PushConstant>>
 func.func @memref_8bit_PushConstant(%arg0: memref<16xui8, #spirv.storage_class<PushConstant>>) { return }
 
 // CHECK-LABEL: spirv.func @memref_16bit_StorageBuffer
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<8 x i32, stride=4> [0])>, StorageBuffer>
-// NOEMU-LABEL: func @memref_16bit_StorageBuffer
-// NOEMU-SAME: memref<16xi16, #spirv.storage_class<StorageBuffer>>
+// NOEMU-32BIT-LABEL: func @memref_16bit_StorageBuffer
+// NOEMU-32BIT-SAME: memref<16xi16, #spirv.storage_class<StorageBuffer>>
 func.func @memref_16bit_StorageBuffer(%arg0: memref<16xi16, #spirv.storage_class<StorageBuffer>>) { return }
 
 // CHECK-LABEL: spirv.func @memref_16bit_Uniform
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<8 x si32, stride=4> [0])>, Uniform>
-// NOEMU-LABEL: func @memref_16bit_Uniform
-// NOEMU-SAME: memref<16xsi16, #spirv.storage_class<Uniform>>
+// NOEMU-32BIT-LABEL: func @memref_16bit_Uniform
+// NOEMU-32BIT-SAME: memref<16xsi16, #spirv.storage_class<Uniform>>
 func.func @memref_16bit_Uniform(%arg0: memref<16xsi16, #spirv.storage_class<Uniform>>) { return }
 
 // CHECK-LABEL: spirv.func @memref_16bit_PushConstant
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<8 x ui32, stride=4> [0])>, PushConstant>
-// NOEMU-LABEL: func @memref_16bit_PushConstant
-// NOEMU-SAME: memref<16xui16, #spirv.storage_class<PushConstant>>
+// NOEMU-32BIT-LABEL: func @memref_16bit_PushConstant
+// NOEMU-32BIT-SAME: memref<16xui16, #spirv.storage_class<PushConstant>>
 func.func @memref_16bit_PushConstant(%arg0: memref<16xui16, #spirv.storage_class<PushConstant>>) { return }
 
 // CHECK-LABEL: spirv.func @memref_16bit_Input
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<8 x f32>)>, Input>
-// NOEMU-LABEL: func @memref_16bit_Input
-// NOEMU-SAME: memref<16xf16, #spirv.storage_class<Input>>
+// NOEMU-32BIT-LABEL: func @memref_16bit_Input
+// NOEMU-32BIT-SAME: memref<16xf16, #spirv.storage_class<Input>>
 func.func @memref_16bit_Input(%arg3: memref<16xf16, #spirv.storage_class<Input>>) { return }
 
 // CHECK-LABEL: spirv.func @memref_16bit_Output
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<8 x f32>)>, Output>
-// NOEMU-LABEL: func @memref_16bit_Output
-// NOEMU-SAME: memref<16xf16, #spirv.storage_class<Output>>
+// NOEMU-32BIT-LABEL: func @memref_16bit_Output
+// NOEMU-32BIT-SAME: memref<16xf16, #spirv.storage_class<Output>>
 func.func @memref_16bit_Output(%arg4: memref<16xf16, #spirv.storage_class<Output>>) { return }
 
 // We do not truncate i64 to i32.
 
 // CHECK-LABEL: func.func @memref_64bit_StorageBuffer
 // CHECK-SAME: memref<16xi64, #spirv.storage_class<StorageBuffer>>
-// NOEMU-LABEL: func.func @memref_64bit_StorageBuffer
-// NOEMU-SAME: memref<16xi64, #spirv.storage_class<StorageBuffer>>
+// NOEMU-32BIT-LABEL: func.func @memref_64bit_StorageBuffer
+// NOEMU-32BIT-SAME: memref<16xi64, #spirv.storage_class<StorageBuffer>>
 func.func @memref_64bit_StorageBuffer(%arg0: memref<16xi64, #spirv.storage_class<StorageBuffer>>) { return }
 
 // CHECK-LABEL: func.func @memref_64bit_Uniform
 // CHECK-SAME: memref<16xsi64, #spirv.storage_class<Uniform>>
-// NOEMU-LABEL: func.func @memref_64bit_Uniform
-// NOEMU-SAME: memref<16xsi64, #spirv.storage_class<Uniform>>
+// NOEMU-32BIT-LABEL: func.func @memref_64bit_Uniform
+// NOEMU-32BIT-SAME: memref<16xsi64, #spirv.storage_class<Uniform>>
 func.func @memref_64bit_Uniform(%arg0: memref<16xsi64, #spirv.storage_class<Uniform>>) { return }
 
 // CHECK-LABEL: func.func @memref_64bit_PushConstant
 // CHECK-SAME: memref<16xui64, #spirv.storage_class<PushConstant>>
-// NOEMU-LABEL: func.func @memref_64bit_PushConstant
-// NOEMU-SAME: memref<16xui64, #spirv.storage_class<PushConstant>>
+// NOEMU-32BIT-LABEL: func.func @memref_64bit_PushConstant
+// NOEMU-32BIT-SAME: memref<16xui64, #spirv.storage_class<PushConstant>>
 func.func @memref_64bit_PushConstant(%arg0: memref<16xui64, #spirv.storage_class<PushConstant>>) { return }
 
 // CHECK-LABEL: func.func @memref_64bit_Input
 // CHECK-SAME: memref<16xf64, #spirv.storage_class<Input>>
-// NOEMU-LABEL: func.func @memref_64bit_Input
-// NOEMU-SAME: memref<16xf64, #spirv.storage_class<Input>>
+// NOEMU-32BIT-LABEL: func.func @memref_64bit_Input
+// NOEMU-32BIT-SAME: memref<16xf64, #spirv.storage_class<Input>>
 func.func @memref_64bit_Input(%arg3: memref<16xf64, #spirv.storage_class<Input>>) { return }
 
 // CHECK-LABEL: func.func @memref_64bit_Output
 // CHECK-SAME: memref<16xf64, #spirv.storage_class<Output>>
-// NOEMU-LABEL: func.func @memref_64bit_Output
-// NOEMU-SAME: memref<16xf64, #spirv.storage_class<Output>>
+// NOEMU-32BIT-LABEL: func.func @memref_64bit_Output
+// NOEMU-32BIT-SAME: memref<16xf64, #spirv.storage_class<Output>>
 func.func @memref_64bit_Output(%arg4: memref<16xf64, #spirv.storage_class<Output>>) { return }
 
 } // end module
@@ -544,16 +544,16 @@ module attributes {
 
 // CHECK-LABEL: spirv.func @memref_8bit_PushConstant
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x i8, stride=1> [0])>, PushConstant>
-// NOEMU-LABEL: spirv.func @memref_8bit_PushConstant
-// NOEMU-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x i8, stride=1> [0])>, PushConstant>
+// NOEMU-32BIT-LABEL: spirv.func @memref_8bit_PushConstant
+// NOEMU-32BIT-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x i8, stride=1> [0])>, PushConstant>
 func.func @memref_8bit_PushConstant(%arg0: memref<16xi8, #spirv.storage_class<PushConstant>>) { return }
 
 // CHECK-LABEL: spirv.func @memref_16bit_PushConstant
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x i16, stride=2> [0])>, PushConstant>
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x f16, stride=2> [0])>, PushConstant>
-// NOEMU-LABEL: spirv.func @memref_16bit_PushConstant
-// NOEMU-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x i16, stride=2> [0])>, PushConstant>
-// NOEMU-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x f16, stride=2> [0])>, PushConstant>
+// NOEMU-32BIT-LABEL: spirv.func @memref_16bit_PushConstant
+// NOEMU-32BIT-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x i16, stride=2> [0])>, PushConstant>
+// NOEMU-32BIT-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x f16, stride=2> [0])>, PushConstant>
 func.func @memref_16bit_PushConstant(
   %arg0: memref<16xi16, #spirv.storage_class<PushConstant>>,
   %arg1: memref<16xf16, #spirv.storage_class<PushConstant>>
@@ -562,9 +562,9 @@ func.func @memref_16bit_PushConstant(
 // CHECK-LABEL: spirv.func @memref_64bit_PushConstant
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x i64, stride=8> [0])>, PushConstant>
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x f64, stride=8> [0])>, PushConstant>
-// NOEMU-LABEL: spirv.func @memref_64bit_PushConstant
-// NOEMU-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x i64, stride=8> [0])>, PushConstant>
-// NOEMU-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x f64, stride=8> [0])>, PushConstant>
+// NOEMU-32BIT-LABEL: spirv.func @memref_64bit_PushConstant
+// NOEMU-32BIT-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x i64, stride=8> [0])>, PushConstant>
+// NOEMU-32BIT-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x f64, stride=8> [0])>, PushConstant>
 func.func @memref_64bit_PushConstant(
   %arg0: memref<16xi64, #spirv.storage_class<PushConstant>>,
   %arg1: memref<16xf64, #spirv.storage_class<PushConstant>>
@@ -585,16 +585,16 @@ module attributes {
 
 // CHECK-LABEL: spirv.func @memref_8bit_StorageBuffer
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x i8, stride=1> [0])>, StorageBuffer>
-// NOEMU-LABEL: spirv.func @memref_8bit_StorageBuffer
-// NOEMU-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x i8, stride=1> [0])>, StorageBuffer>
+// NOEMU-32BIT-LABEL: spirv.func @memref_8bit_StorageBuffer
+// NOEMU-32BIT-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x i8, stride=1> [0])>, StorageBuffer>
 func.func @memref_8bit_StorageBuffer(%arg0: memref<16xi8, #spirv.storage_class<StorageBuffer>>) { return }
 
 // CHECK-LABEL: spirv.func @memref_16bit_StorageBuffer
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x i16, stride=2> [0])>, StorageBuffer>
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x f16, stride=2> [0])>, StorageBuffer>
-// NOEMU-LABEL: spirv.func @memref_16bit_StorageBuffer
-// NOEMU-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x i16, stride=2> [0])>, StorageBuffer>
-// NOEMU-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x f16, stride=2> [0])>, StorageBuffer>
+// NOEMU-32BIT-LABEL: spirv.func @memref_16bit_StorageBuffer
+// NOEMU-32BIT-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x i16, stride=2> [0])>, StorageBuffer>
+// NOEMU-32BIT-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x f16, stride=2> [0])>, StorageBuffer>
 func.func @memref_16bit_StorageBuffer(
   %arg0: memref<16xi16, #spirv.storage_class<StorageBuffer>>,
   %arg1: memref<16xf16, #spirv.storage_class<StorageBuffer>>
@@ -603,9 +603,9 @@ func.func @memref_16bit_StorageBuffer(
 // CHECK-LABEL: spirv.func @memref_64bit_StorageBuffer
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x i64, stride=8> [0])>, StorageBuffer>
 // CHECK-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x f64, stride=8> [0])>, StorageBuffer>
-// NOEMU-LABEL: spirv.func @memref_64bit_StorageBuffer
-// NOEMU-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<16 x i64, stride=8> [0])>, StorageBuffer>
-// NOEMU-SAME: !spirv.ptr<!spirv.struct<(!spirv.array<1...
[truncated]

``````````

</details>


https://github.com/llvm/llvm-project/pull/193196


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