[Mlir-commits] [mlir] 4d90e46 - [MLIR][SPIRV] Rename `spv.spcConstant...` to `spv.SpcConstant...`.

Lei Zhang llvmlistbot at llvm.org
Thu Mar 4 13:07:49 PST 2021


Author: KareemErgawy-TomTom
Date: 2021-03-04T16:07:41-05:00
New Revision: 4d90e460bcc7b3e5ff6c7e2e05e974772489c4b8

URL: https://github.com/llvm/llvm-project/commit/4d90e460bcc7b3e5ff6c7e2e05e974772489c4b8
DIFF: https://github.com/llvm/llvm-project/commit/4d90e460bcc7b3e5ff6c7e2e05e974772489c4b8.diff

LOG: [MLIR][SPIRV] Rename `spv.spcConstant...` to `spv.SpcConstant...`.

To unify the naming scheme across all ops in the SPIR-V dialect, we are
moving from spv.camelCase to spv.CamelCase everywhere.

Differential Revision: https://reviews.llvm.org/D97920

Added: 
    

Modified: 
    mlir/docs/Dialects/SPIR-V.md
    mlir/docs/SPIRVToLLVMDialectConversion.md
    mlir/include/mlir/Dialect/SPIRV/IR/SPIRVStructureOps.td
    mlir/include/mlir/Dialect/SPIRV/Linking/ModuleCombiner.h
    mlir/lib/Dialect/SPIRV/IR/SPIRVOps.cpp
    mlir/test/Dialect/SPIRV/IR/memory-ops.mlir
    mlir/test/Dialect/SPIRV/IR/structure-ops.mlir
    mlir/test/Dialect/SPIRV/Linking/ModuleCombiner/basic.mlir
    mlir/test/Dialect/SPIRV/Linking/ModuleCombiner/conflict-resolution.mlir
    mlir/test/Dialect/SPIRV/Linking/ModuleCombiner/deduplication.mlir
    mlir/test/Target/SPIRV/logical-ops.mlir
    mlir/test/Target/SPIRV/spec-constant.mlir

Removed: 
    


################################################################################
diff  --git a/mlir/docs/Dialects/SPIR-V.md b/mlir/docs/Dialects/SPIR-V.md
index bee572b0592f..295dad8102cf 100644
--- a/mlir/docs/Dialects/SPIR-V.md
+++ b/mlir/docs/Dialects/SPIR-V.md
@@ -180,7 +180,7 @@ instructions are represented in the SPIR-V dialect:
     generate SSA values. Instead they have symbols and should be referenced via
     symbols. To use global variables in a function block, `spv.mlir.addressof` is
     needed to turn the symbol into an SSA value.
-*   Specialization constants are defined with the `spv.specConstant` op. Similar
+*   Specialization constants are defined with the `spv.SpecConstant` op. Similar
     to global variables, they do not generate SSA values and have symbols for
     reference, too. `spv.mlir.referenceof` is needed to turn the symbol into an SSA
     value for use in a function block.
@@ -989,7 +989,7 @@ Similarly, a few transformations are performed during deserialization:
     `spv.globalVariable` into an SSA value.
 *   Every use of a `OpSpecConstant` instruction will materialize a
     `spv.mlir.referenceof` op to turn the symbol of the corresponding
-    `spv.specConstant` into an SSA value.
+    `spv.SpecConstant` into an SSA value.
 *   `OpPhi` instructions are converted to block arguments.
 *   Structured control flow are placed inside `spv.selection` and `spv.loop`.
 

diff  --git a/mlir/docs/SPIRVToLLVMDialectConversion.md b/mlir/docs/SPIRVToLLVMDialectConversion.md
index b58b7c405c21..f16bd46011a6 100644
--- a/mlir/docs/SPIRVToLLVMDialectConversion.md
+++ b/mlir/docs/SPIRVToLLVMDialectConversion.md
@@ -640,7 +640,7 @@ As well as:
 *   spv.MemoryBarrier
 *   spv.mlir.referenceof
 *   spv.SMod
-*   spv.specConstant
+*   spv.SpecConstant
 *   spv.Unreachable
 *   spv.VectorExtractDynamic
 

diff  --git a/mlir/include/mlir/Dialect/SPIRV/IR/SPIRVStructureOps.td b/mlir/include/mlir/Dialect/SPIRV/IR/SPIRVStructureOps.td
index c487a97a3386..bcc4acd83581 100644
--- a/mlir/include/mlir/Dialect/SPIRV/IR/SPIRVStructureOps.td
+++ b/mlir/include/mlir/Dialect/SPIRV/IR/SPIRVStructureOps.td
@@ -562,7 +562,7 @@ def SPV_ReferenceOfOp : SPV_Op<"mlir.referenceof", [NoSideEffect]> {
 
 // -----
 
-def SPV_SpecConstantOp : SPV_Op<"specConstant", [InModuleScope, Symbol]> {
+def SPV_SpecConstantOp : SPV_Op<"SpecConstant", [InModuleScope, Symbol]> {
   let summary = "The op that declares a SPIR-V specialization constant";
 
   let description = [{
@@ -579,7 +579,7 @@ def SPV_SpecConstantOp : SPV_Op<"specConstant", [InModuleScope, Symbol]> {
     <!-- End of AutoGen section -->
 
     ```
-    spv-spec-constant-op ::= `spv.specConstant` symbol-ref-id
+    spv-spec-constant-op ::= `spv.SpecConstant` symbol-ref-id
                              `spec_id(` integer `)`
                              `=` attribute-value (`:` spirv-type)?
     ```
@@ -590,8 +590,8 @@ def SPV_SpecConstantOp : SPV_Op<"specConstant", [InModuleScope, Symbol]> {
     #### Example:
 
     ```mlir
-    spv.specConstant @spec_const1 = true
-    spv.specConstant @spec_const2 spec_id(5) = 42 : i32
+    spv.SpecConstant @spec_const1 = true
+    spv.SpecConstant @spec_const2 spec_id(5) = 42 : i32
     ```
   }];
 
@@ -609,23 +609,23 @@ def SPV_SpecConstantOp : SPV_Op<"specConstant", [InModuleScope, Symbol]> {
 
 // -----
 
-def SPV_SpecConstantCompositeOp : SPV_Op<"specConstantComposite", [
+def SPV_SpecConstantCompositeOp : SPV_Op<"SpecConstantComposite", [
     InModuleScope, Symbol]> {
   let summary = "Declare a new composite specialization constant.";
 
   let description = [{
     This op declares a SPIR-V composite specialization constant. This covers
     the `OpSpecConstantComposite` SPIR-V instruction. Scalar constants are
-    covered by `spv.specConstant`.
+    covered by `spv.SpecConstant`.
 
     A constituent of a spec constant composite can be:
     - A symbol referring of another spec constant.
     - The SSA ID of a non-specialization constant (i.e. defined through
-      `spv.specConstant`).
+      `spv.SpecConstant`).
     - The SSA ID of a `spv.undef`.
 
     ```
-    spv-spec-constant-composite-op ::= `spv.specConstantComposite` symbol-ref-id ` (`
+    spv-spec-constant-composite-op ::= `spv.SpecConstantComposite` symbol-ref-id ` (`
                                        symbol-ref-id (`, ` symbol-ref-id)*
                                        `) :` composite-type
     ```
@@ -636,10 +636,10 @@ def SPV_SpecConstantCompositeOp : SPV_Op<"specConstantComposite", [
      #### Example:
 
      ```mlir
-     spv.specConstant @sc1 = 1   : i32
-     spv.specConstant @sc2 = 2.5 : f32
-     spv.specConstant @sc3 = 3.5 : f32
-     spv.specConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.struct<i32, f32, f32>
+     spv.SpecConstant @sc1 = 1   : i32
+     spv.SpecConstant @sc2 = 2.5 : f32
+     spv.SpecConstant @sc3 = 3.5 : f32
+     spv.SpecConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.struct<i32, f32, f32>
      ```
 
     TODO Add support for constituents that are:

diff  --git a/mlir/include/mlir/Dialect/SPIRV/Linking/ModuleCombiner.h b/mlir/include/mlir/Dialect/SPIRV/Linking/ModuleCombiner.h
index 6d40e29333b4..a69eedff80a4 100644
--- a/mlir/include/mlir/Dialect/SPIRV/Linking/ModuleCombiner.h
+++ b/mlir/include/mlir/Dialect/SPIRV/Linking/ModuleCombiner.h
@@ -44,7 +44,7 @@ class ModuleOp;
 ///   - If 2 spv.globalVariable's have either the same descriptor set + binding
 ///   or the same build_in attribute value, then replace one of them using the
 ///   other.
-///   - If 2 spv.specConstant's have the same spec_id attribute value, then
+///   - If 2 spv.SpecConstant's have the same spec_id attribute value, then
 ///   replace one of them using the other.
 ///   - If 2 spv.func's are identical replace one of them using the other.
 ///

diff  --git a/mlir/lib/Dialect/SPIRV/IR/SPIRVOps.cpp b/mlir/lib/Dialect/SPIRV/IR/SPIRVOps.cpp
index 7a56e6202e86..cc5e2041f9b5 100644
--- a/mlir/lib/Dialect/SPIRV/IR/SPIRVOps.cpp
+++ b/mlir/lib/Dialect/SPIRV/IR/SPIRVOps.cpp
@@ -2067,7 +2067,7 @@ static LogicalResult verify(spirv::GlobalVariableOp varOp) {
     if (!initOp ||
         !isa<spirv::GlobalVariableOp, spirv::SpecConstantOp>(initOp)) {
       return varOp.emitOpError("initializer must be result of a "
-                               "spv.specConstant or spv.globalVariable op");
+                               "spv.SpecConstant or spv.globalVariable op");
     }
   }
 
@@ -2644,7 +2644,7 @@ static LogicalResult verify(spirv::ReferenceOfOp referenceOfOp) {
 
   if (!specConstOp && !specConstCompositeOp)
     return referenceOfOp.emitOpError(
-        "expected spv.specConstant or spv.SpecConstantComposite symbol");
+        "expected spv.SpecConstant or spv.SpecConstantComposite symbol");
 
   if (referenceOfOp.reference().getType() != constType)
     return referenceOfOp.emitOpError("result type mismatch with the referenced "
@@ -2814,7 +2814,7 @@ spirv::SelectionOp spirv::SelectionOp::createIfThen(
 }
 
 //===----------------------------------------------------------------------===//
-// spv.specConstant
+// spv.SpecConstant
 //===----------------------------------------------------------------------===//
 
 static ParseResult parseSpecConstantOp(OpAsmParser &parser,
@@ -3390,7 +3390,7 @@ static LogicalResult verifyMatrixTimesMatrix(spirv::MatrixTimesMatrixOp op) {
 }
 
 //===----------------------------------------------------------------------===//
-// spv.specConstantComposite
+// spv.SpecConstantComposite
 //===----------------------------------------------------------------------===//
 
 static ParseResult parseSpecConstantCompositeOp(OpAsmParser &parser,

diff  --git a/mlir/test/Dialect/SPIRV/IR/memory-ops.mlir b/mlir/test/Dialect/SPIRV/IR/memory-ops.mlir
index d6f50a6be6f5..5e82cf91e7af 100644
--- a/mlir/test/Dialect/SPIRV/IR/memory-ops.mlir
+++ b/mlir/test/Dialect/SPIRV/IR/memory-ops.mlir
@@ -508,7 +508,7 @@ spv.module Logical GLSL450 {
 // -----
 
 spv.module Logical GLSL450 {
-  spv.specConstant @sc = 42 : i32
+  spv.SpecConstant @sc = 42 : i32
   // CHECK-LABEL: @variable_init_spec_constant
   spv.func @variable_init_spec_constant() -> () "None" {
     %0 = spv.mlir.referenceof @sc : i32

diff  --git a/mlir/test/Dialect/SPIRV/IR/structure-ops.mlir b/mlir/test/Dialect/SPIRV/IR/structure-ops.mlir
index 132c4b73c937..9b8e66bab567 100644
--- a/mlir/test/Dialect/SPIRV/IR/structure-ops.mlir
+++ b/mlir/test/Dialect/SPIRV/IR/structure-ops.mlir
@@ -316,7 +316,7 @@ spv.module Logical GLSL450 {
 // -----
 
 spv.module Logical GLSL450 {
-  spv.specConstant @sc = 4.0 : f32
+  spv.SpecConstant @sc = 4.0 : f32
   // CHECK: spv.globalVariable @var initializer(@sc) : !spv.ptr<f32, Private>
   spv.globalVariable @var initializer(@sc) : !spv.ptr<f32, Private>
 }
@@ -324,7 +324,7 @@ spv.module Logical GLSL450 {
 // -----
 
 // Allow initializers coming from other module-like ops
-spv.specConstant @sc = 4.0 : f32
+spv.SpecConstant @sc = 4.0 : f32
 // CHECK: spv.globalVariable @var initializer(@sc)
 spv.globalVariable @var initializer(@sc) : !spv.ptr<f32, Private>
 
@@ -369,7 +369,7 @@ spv.module Logical GLSL450 {
 // -----
 
 spv.module Logical GLSL450 {
-  // expected-error @+1 {{op initializer must be result of a spv.specConstant or spv.globalVariable op}}
+  // expected-error @+1 {{op initializer must be result of a spv.SpecConstant or spv.globalVariable op}}
   spv.globalVariable @var0 initializer(@var1) : !spv.ptr<f32, Private>
 }
 
@@ -527,11 +527,11 @@ func @module_end_not_in_module() -> () {
 //===----------------------------------------------------------------------===//
 
 spv.module Logical GLSL450 {
-  spv.specConstant @sc1 = false
-  spv.specConstant @sc2 = 42 : i64
-  spv.specConstant @sc3 = 1.5 : f32
+  spv.SpecConstant @sc1 = false
+  spv.SpecConstant @sc2 = 42 : i64
+  spv.SpecConstant @sc3 = 1.5 : f32
 
-  spv.specConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.struct<(i1, i64, f32)>
+  spv.SpecConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.struct<(i1, i64, f32)>
 
   // CHECK-LABEL: @reference
   spv.func @reference() -> i1 "None" {
@@ -570,7 +570,7 @@ spv.module Logical GLSL450 {
 // -----
 
 // Allow taking reference of spec constant in other module-like ops
-spv.specConstant @sc = 5 : i32
+spv.SpecConstant @sc = 5 : i32
 func @reference_of() {
   // CHECK: spv.mlir.referenceof @sc
   %0 = spv.mlir.referenceof @sc : i32
@@ -579,8 +579,8 @@ func @reference_of() {
 
 // -----
 
-spv.specConstant @sc = 5 : i32
-spv.specConstantComposite @scc (@sc) : !spv.array<1 x i32>
+spv.SpecConstant @sc = 5 : i32
+spv.SpecConstantComposite @scc (@sc) : !spv.array<1 x i32>
 
 func @reference_of_composite() {
   // CHECK: spv.mlir.referenceof @scc : !spv.array<1 x i32>
@@ -593,7 +593,7 @@ func @reference_of_composite() {
 
 spv.module Logical GLSL450 {
   spv.func @foo() -> () "None" {
-    // expected-error @+1 {{expected spv.specConstant or spv.SpecConstantComposite symbol}}
+    // expected-error @+1 {{expected spv.SpecConstant or spv.SpecConstantComposite symbol}}
     %0 = spv.mlir.referenceof @sc : i32
     spv.Return
   }
@@ -602,7 +602,7 @@ spv.module Logical GLSL450 {
 // -----
 
 spv.module Logical GLSL450 {
-  spv.specConstant @sc = 42 : i32
+  spv.SpecConstant @sc = 42 : i32
   spv.func @foo() -> () "None" {
     // expected-error @+1 {{result type mismatch with the referenced specialization constant's type}}
     %0 = spv.mlir.referenceof @sc : f32
@@ -613,8 +613,8 @@ spv.module Logical GLSL450 {
 // -----
 
 spv.module Logical GLSL450 {
-  spv.specConstant @sc = 42 : i32
-  spv.specConstantComposite @scc (@sc) : !spv.array<1 x i32>
+  spv.SpecConstant @sc = 42 : i32
+  spv.SpecConstantComposite @scc (@sc) : !spv.array<1 x i32>
   spv.func @foo() -> () "None" {
     // expected-error @+1 {{result type mismatch with the referenced specialization constant's type}}
     %0 = spv.mlir.referenceof @scc : f32
@@ -625,172 +625,172 @@ spv.module Logical GLSL450 {
 // -----
 
 //===----------------------------------------------------------------------===//
-// spv.specConstant
+// spv.SpecConstant
 //===----------------------------------------------------------------------===//
 
 spv.module Logical GLSL450 {
-  // CHECK: spv.specConstant @sc1 = false
-  spv.specConstant @sc1 = false
-  // CHECK: spv.specConstant @sc2 spec_id(5) = 42 : i64
-  spv.specConstant @sc2 spec_id(5) = 42 : i64
-  // CHECK: spv.specConstant @sc3 = 1.500000e+00 : f32
-  spv.specConstant @sc3 = 1.5 : f32
+  // CHECK: spv.SpecConstant @sc1 = false
+  spv.SpecConstant @sc1 = false
+  // CHECK: spv.SpecConstant @sc2 spec_id(5) = 42 : i64
+  spv.SpecConstant @sc2 spec_id(5) = 42 : i64
+  // CHECK: spv.SpecConstant @sc3 = 1.500000e+00 : f32
+  spv.SpecConstant @sc3 = 1.5 : f32
 }
 
 // -----
 
 spv.module Logical GLSL450 {
   // expected-error @+1 {{SpecId cannot be negative}}
-  spv.specConstant @sc2 spec_id(-5) = 42 : i64
+  spv.SpecConstant @sc2 spec_id(-5) = 42 : i64
 }
 
 // -----
 
 spv.module Logical GLSL450 {
   // expected-error @+1 {{default value bitwidth disallowed}}
-  spv.specConstant @sc = 15 : i4
+  spv.SpecConstant @sc = 15 : i4
 }
 
 // -----
 
 spv.module Logical GLSL450 {
   // expected-error @+1 {{default value can only be a bool, integer, or float scalar}}
-  spv.specConstant @sc = dense<[2, 3]> : vector<2xi32>
+  spv.SpecConstant @sc = dense<[2, 3]> : vector<2xi32>
 }
 
 // -----
 
 func @use_in_function() -> () {
   // expected-error @+1 {{op must appear in a module-like op's block}}
-  spv.specConstant @sc = false
+  spv.SpecConstant @sc = false
   return
 }
 
 // -----
 
 //===----------------------------------------------------------------------===//
-// spv.specConstantComposite
+// spv.SpecConstantComposite
 //===----------------------------------------------------------------------===//
 
 spv.module Logical GLSL450 {
   // expected-error @+1 {{result type must be a composite type}}
-  spv.specConstantComposite @scc2 (@sc1, @sc2, @sc3) : i32
+  spv.SpecConstantComposite @scc2 (@sc1, @sc2, @sc3) : i32
 }
 
 //===----------------------------------------------------------------------===//
-// spv.specConstantComposite (spv.array)
+// spv.SpecConstantComposite (spv.array)
 //===----------------------------------------------------------------------===//
 
 // -----
 
 spv.module Logical GLSL450 {
-  spv.specConstant @sc1 = 1.5 : f32
-  spv.specConstant @sc2 = 2.5 : f32
-  spv.specConstant @sc3 = 3.5 : f32
-  // CHECK: spv.specConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.array<3 x f32>
-  spv.specConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.array<3 x f32>
+  spv.SpecConstant @sc1 = 1.5 : f32
+  spv.SpecConstant @sc2 = 2.5 : f32
+  spv.SpecConstant @sc3 = 3.5 : f32
+  // CHECK: spv.SpecConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.array<3 x f32>
+  spv.SpecConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.array<3 x f32>
 }
 
 // -----
 
 spv.module Logical GLSL450 {
-  spv.specConstant @sc1 = false
-  spv.specConstant @sc2 spec_id(5) = 42 : i64
-  spv.specConstant @sc3 = 1.5 : f32
+  spv.SpecConstant @sc1 = false
+  spv.SpecConstant @sc2 spec_id(5) = 42 : i64
+  spv.SpecConstant @sc3 = 1.5 : f32
   // expected-error @+1 {{has incorrect number of operands: expected 4, but provided 3}}
-  spv.specConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.array<4 x f32>
+  spv.SpecConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.array<4 x f32>
 
 }
 
 // -----
 
 spv.module Logical GLSL450 {
-  spv.specConstant @sc1 = 1   : i32
-  spv.specConstant @sc2 = 2.5 : f32
-  spv.specConstant @sc3 = 3.5 : f32
+  spv.SpecConstant @sc1 = 1   : i32
+  spv.SpecConstant @sc2 = 2.5 : f32
+  spv.SpecConstant @sc3 = 3.5 : f32
   // expected-error @+1 {{has incorrect types of operands: expected 'f32', but provided 'i32'}}
-  spv.specConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.array<3 x f32>
+  spv.SpecConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.array<3 x f32>
 }
 
 //===----------------------------------------------------------------------===//
-// spv.specConstantComposite (spv.struct)
+// spv.SpecConstantComposite (spv.struct)
 //===----------------------------------------------------------------------===//
 
 // -----
 
 spv.module Logical GLSL450 {
-  spv.specConstant @sc1 = 1   : i32
-  spv.specConstant @sc2 = 2.5 : f32
-  spv.specConstant @sc3 = 3.5 : f32
-  // CHECK: spv.specConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.struct<(i32, f32, f32)>
-  spv.specConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.struct<(i32, f32, f32)>
+  spv.SpecConstant @sc1 = 1   : i32
+  spv.SpecConstant @sc2 = 2.5 : f32
+  spv.SpecConstant @sc3 = 3.5 : f32
+  // CHECK: spv.SpecConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.struct<(i32, f32, f32)>
+  spv.SpecConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.struct<(i32, f32, f32)>
 }
 
 // -----
 
 spv.module Logical GLSL450 {
-  spv.specConstant @sc1 = 1   : i32
-  spv.specConstant @sc2 = 2.5 : f32
-  spv.specConstant @sc3 = 3.5 : f32
+  spv.SpecConstant @sc1 = 1   : i32
+  spv.SpecConstant @sc2 = 2.5 : f32
+  spv.SpecConstant @sc3 = 3.5 : f32
   // expected-error @+1 {{has incorrect number of operands: expected 2, but provided 3}}
-  spv.specConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.struct<(i32, f32)>
+  spv.SpecConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.struct<(i32, f32)>
 }
 
 // -----
 
 spv.module Logical GLSL450 {
-  spv.specConstant @sc1 = 1.5 : f32
-  spv.specConstant @sc2 = 2.5 : f32
-  spv.specConstant @sc3 = 3.5 : f32
+  spv.SpecConstant @sc1 = 1.5 : f32
+  spv.SpecConstant @sc2 = 2.5 : f32
+  spv.SpecConstant @sc3 = 3.5 : f32
   // expected-error @+1 {{has incorrect types of operands: expected 'i32', but provided 'f32'}}
-  spv.specConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.struct<(i32, f32, f32)>
+  spv.SpecConstantComposite @scc (@sc1, @sc2, @sc3) : !spv.struct<(i32, f32, f32)>
 }
 
 //===----------------------------------------------------------------------===//
-// spv.specConstantComposite (vector)
+// spv.SpecConstantComposite (vector)
 //===----------------------------------------------------------------------===//
 
 // -----
 
 spv.module Logical GLSL450 {
-  spv.specConstant @sc1 = 1.5 : f32
-  spv.specConstant @sc2 = 2.5 : f32
-  spv.specConstant @sc3 = 3.5 : f32
-  // CHECK: spv.specConstantComposite @scc (@sc1, @sc2, @sc3) : vector<3xf32>
-  spv.specConstantComposite @scc (@sc1, @sc2, @sc3) : vector<3 x f32>
+  spv.SpecConstant @sc1 = 1.5 : f32
+  spv.SpecConstant @sc2 = 2.5 : f32
+  spv.SpecConstant @sc3 = 3.5 : f32
+  // CHECK: spv.SpecConstantComposite @scc (@sc1, @sc2, @sc3) : vector<3xf32>
+  spv.SpecConstantComposite @scc (@sc1, @sc2, @sc3) : vector<3 x f32>
 }
 
 // -----
 
 spv.module Logical GLSL450 {
-  spv.specConstant @sc1 = false
-  spv.specConstant @sc2 spec_id(5) = 42 : i64
-  spv.specConstant @sc3 = 1.5 : f32
+  spv.SpecConstant @sc1 = false
+  spv.SpecConstant @sc2 spec_id(5) = 42 : i64
+  spv.SpecConstant @sc3 = 1.5 : f32
   // expected-error @+1 {{has incorrect number of operands: expected 4, but provided 3}}
-  spv.specConstantComposite @scc (@sc1, @sc2, @sc3) : vector<4xf32>
+  spv.SpecConstantComposite @scc (@sc1, @sc2, @sc3) : vector<4xf32>
 
 }
 
 // -----
 
 spv.module Logical GLSL450 {
-  spv.specConstant @sc1 = 1   : i32
-  spv.specConstant @sc2 = 2.5 : f32
-  spv.specConstant @sc3 = 3.5 : f32
+  spv.SpecConstant @sc1 = 1   : i32
+  spv.SpecConstant @sc2 = 2.5 : f32
+  spv.SpecConstant @sc3 = 3.5 : f32
   // expected-error @+1 {{has incorrect types of operands: expected 'f32', but provided 'i32'}}
-  spv.specConstantComposite @scc (@sc1, @sc2, @sc3) : vector<3xf32>
+  spv.SpecConstantComposite @scc (@sc1, @sc2, @sc3) : vector<3xf32>
 }
 
 //===----------------------------------------------------------------------===//
-// spv.specConstantComposite (spv.coopmatrix)
+// spv.SpecConstantComposite (spv.coopmatrix)
 //===----------------------------------------------------------------------===//
 
 // -----
 
 spv.module Logical GLSL450 {
-  spv.specConstant @sc1 = 1.5 : f32
+  spv.SpecConstant @sc1 = 1.5 : f32
   // expected-error @+1 {{unsupported composite type}}
-  spv.specConstantComposite @scc (@sc1) : !spv.coopmatrix<8x16xf32, Device>
+  spv.SpecConstantComposite @scc (@sc1) : !spv.coopmatrix<8x16xf32, Device>
 }
 
 //===----------------------------------------------------------------------===//
@@ -816,7 +816,7 @@ spv.module Logical GLSL450 {
 // -----
 
 spv.module Logical GLSL450 {
-  spv.specConstant @sc = 42 : i32
+  spv.SpecConstant @sc = 42 : i32
 
   spv.func @foo() -> i32 "None" {
     // CHECK: [[SC:%.*]] = spv.mlir.referenceof @sc

diff  --git a/mlir/test/Dialect/SPIRV/Linking/ModuleCombiner/basic.mlir b/mlir/test/Dialect/SPIRV/Linking/ModuleCombiner/basic.mlir
index 32b2fcd375d7..af3cd51a67a8 100644
--- a/mlir/test/Dialect/SPIRV/Linking/ModuleCombiner/basic.mlir
+++ b/mlir/test/Dialect/SPIRV/Linking/ModuleCombiner/basic.mlir
@@ -2,8 +2,8 @@
 
 // CHECK:      module {
 // CHECK-NEXT:   spv.module Logical GLSL450 {
-// CHECK-NEXT:     spv.specConstant @m1_sc
-// CHECK-NEXT:     spv.specConstant @m2_sc
+// CHECK-NEXT:     spv.SpecConstant @m1_sc
+// CHECK-NEXT:     spv.SpecConstant @m2_sc
 // CHECK-NEXT:     spv.func @variable_init_spec_constant
 // CHECK-NEXT:       spv.mlir.referenceof @m2_sc
 // CHECK-NEXT:       spv.Variable init
@@ -14,11 +14,11 @@
 
 module {
 spv.module Logical GLSL450 {
-  spv.specConstant @m1_sc = 42.42 : f32
+  spv.SpecConstant @m1_sc = 42.42 : f32
 }
 
 spv.module Logical GLSL450 {
-  spv.specConstant @m2_sc = 42 : i32
+  spv.SpecConstant @m2_sc = 42 : i32
   spv.func @variable_init_spec_constant() -> () "None" {
     %0 = spv.mlir.referenceof @m2_sc : i32
     %1 = spv.Variable init(%0) : !spv.ptr<i32, Function>

diff  --git a/mlir/test/Dialect/SPIRV/Linking/ModuleCombiner/conflict-resolution.mlir b/mlir/test/Dialect/SPIRV/Linking/ModuleCombiner/conflict-resolution.mlir
index c41e7b9486e1..35b486741caf 100644
--- a/mlir/test/Dialect/SPIRV/Linking/ModuleCombiner/conflict-resolution.mlir
+++ b/mlir/test/Dialect/SPIRV/Linking/ModuleCombiner/conflict-resolution.mlir
@@ -339,7 +339,7 @@ spv.module Logical GLSL450 {
 // CHECK-NEXT:       spv.ReturnValue
 // CHECK-NEXT:     }
 
-// CHECK-NEXT:     spv.specConstant @foo_1
+// CHECK-NEXT:     spv.SpecConstant @foo_1
 // CHECK-NEXT: }
 
 module {
@@ -350,7 +350,7 @@ spv.module Logical GLSL450 {
 }
 
 spv.module Logical GLSL450 {
-  spv.specConstant @foo = -5 : i32
+  spv.SpecConstant @foo = -5 : i32
 }
 }
 
@@ -365,7 +365,7 @@ spv.module Logical GLSL450 {
 // CHECK-NEXT:       spv.ReturnValue
 // CHECK-NEXT:     }
 
-// CHECK-NEXT:     spv.specConstant @foo_1
+// CHECK-NEXT:     spv.SpecConstant @foo_1
 // CHECK-NEXT:     spv.func @bar
 // CHECK-NEXT:       spv.mlir.referenceof @foo_1
 // CHECK-NEXT:       spv.ReturnValue
@@ -380,7 +380,7 @@ spv.module Logical GLSL450 {
 }
 
 spv.module Logical GLSL450 {
-  spv.specConstant @foo = -5 : i32
+  spv.SpecConstant @foo = -5 : i32
 
   spv.func @bar() -> i32 "None" {
     %0 = spv.mlir.referenceof @foo : i32 
@@ -396,7 +396,7 @@ spv.module Logical GLSL450 {
 
 // CHECK:      module {
 // CHECK-NEXT:   spv.module Logical GLSL450 {
-// CHECK-NEXT:     spv.specConstant @foo_1
+// CHECK-NEXT:     spv.SpecConstant @foo_1
 // CHECK-NEXT:     spv.func @bar
 // CHECK-NEXT:       spv.mlir.referenceof @foo_1
 // CHECK-NEXT:       spv.ReturnValue
@@ -409,7 +409,7 @@ spv.module Logical GLSL450 {
 
 module {
 spv.module Logical GLSL450 {
-  spv.specConstant @foo = -5 : i32
+  spv.SpecConstant @foo = -5 : i32
 
   spv.func @bar() -> i32 "None" {
     %0 = spv.mlir.referenceof @foo : i32
@@ -434,8 +434,8 @@ spv.module Logical GLSL450 {
 // CHECK-NEXT:       spv.ReturnValue
 // CHECK-NEXT:     }
 
-// CHECK-NEXT:     spv.specConstant @bar
-// CHECK-NEXT:     spv.specConstantComposite @foo_1 (@bar, @bar)
+// CHECK-NEXT:     spv.SpecConstant @bar
+// CHECK-NEXT:     spv.SpecConstantComposite @foo_1 (@bar, @bar)
 // CHECK-NEXT: }
 
 module {
@@ -446,8 +446,8 @@ spv.module Logical GLSL450 {
 }
 
 spv.module Logical GLSL450 {
-  spv.specConstant @bar = -5 : i32
-  spv.specConstantComposite @foo (@bar, @bar) : !spv.array<2 x i32>
+  spv.SpecConstant @bar = -5 : i32
+  spv.SpecConstantComposite @foo (@bar, @bar) : !spv.array<2 x i32>
 }
 }
 
@@ -462,8 +462,8 @@ spv.module Logical GLSL450 {
 // CHECK-NEXT:       spv.ReturnValue
 // CHECK-NEXT:     }
 
-// CHECK-NEXT:     spv.specConstant @bar
-// CHECK-NEXT:     spv.specConstantComposite @foo_1 (@bar, @bar)
+// CHECK-NEXT:     spv.SpecConstant @bar
+// CHECK-NEXT:     spv.SpecConstantComposite @foo_1 (@bar, @bar)
 // CHECK-NEXT:     spv.func @baz
 // CHECK-NEXT:       spv.mlir.referenceof @foo_1
 // CHECK-NEXT:       spv.CompositeExtract
@@ -479,8 +479,8 @@ spv.module Logical GLSL450 {
 }
 
 spv.module Logical GLSL450 {
-  spv.specConstant @bar = -5 : i32
-  spv.specConstantComposite @foo (@bar, @bar) : !spv.array<2 x i32>
+  spv.SpecConstant @bar = -5 : i32
+  spv.SpecConstantComposite @foo (@bar, @bar) : !spv.array<2 x i32>
 
   spv.func @baz() -> i32 "None" {
     %0 = spv.mlir.referenceof @foo : !spv.array<2 x i32>
@@ -497,8 +497,8 @@ spv.module Logical GLSL450 {
 
 // CHECK:      module {
 // CHECK-NEXT:   spv.module Logical GLSL450 {
-// CHECK-NEXT:     spv.specConstant @bar
-// CHECK-NEXT:     spv.specConstantComposite @foo_1 (@bar, @bar)
+// CHECK-NEXT:     spv.SpecConstant @bar
+// CHECK-NEXT:     spv.SpecConstantComposite @foo_1 (@bar, @bar)
 // CHECK-NEXT:     spv.func @baz
 // CHECK-NEXT:       spv.mlir.referenceof @foo_1
 // CHECK-NEXT:       spv.CompositeExtract
@@ -512,8 +512,8 @@ spv.module Logical GLSL450 {
 
 module {
 spv.module Logical GLSL450 {
-  spv.specConstant @bar = -5 : i32
-  spv.specConstantComposite @foo (@bar, @bar) : !spv.array<2 x i32>
+  spv.SpecConstant @bar = -5 : i32
+  spv.SpecConstantComposite @foo (@bar, @bar) : !spv.array<2 x i32>
 
   spv.func @baz() -> i32 "None" {
     %0 = spv.mlir.referenceof @foo : !spv.array<2 x i32>
@@ -536,8 +536,8 @@ spv.module Logical GLSL450 {
 
 // CHECK:      module {
 // CHECK-NEXT:   spv.module Logical GLSL450 {
-// CHECK-NEXT:     spv.specConstant @bar_1
-// CHECK-NEXT:     spv.specConstantComposite @foo_2 (@bar_1, @bar_1)
+// CHECK-NEXT:     spv.SpecConstant @bar_1
+// CHECK-NEXT:     spv.SpecConstantComposite @foo_2 (@bar_1, @bar_1)
 // CHECK-NEXT:     spv.func @baz
 // CHECK-NEXT:       spv.mlir.referenceof @foo_2
 // CHECK-NEXT:       spv.CompositeExtract
@@ -555,8 +555,8 @@ spv.module Logical GLSL450 {
 
 module {
 spv.module Logical GLSL450 {
-  spv.specConstant @bar = -5 : i32
-  spv.specConstantComposite @foo (@bar, @bar) : !spv.array<2 x i32>
+  spv.SpecConstant @bar = -5 : i32
+  spv.SpecConstantComposite @foo (@bar, @bar) : !spv.array<2 x i32>
 
   spv.func @baz() -> i32 "None" {
     %0 = spv.mlir.referenceof @foo : !spv.array<2 x i32>
@@ -624,7 +624,7 @@ spv.module Logical GLSL450 {
 // CHECK-NEXT:   spv.module Logical GLSL450 {
 // CHECK-NEXT:     spv.globalVariable @foo_1
 
-// CHECK-NEXT:     spv.specConstant @foo
+// CHECK-NEXT:     spv.SpecConstant @foo
 // CHECK-NEXT: }
 
 module {
@@ -633,7 +633,7 @@ spv.module Logical GLSL450 {
 }
 
 spv.module Logical GLSL450 {
-  spv.specConstant @foo = -5 : i32
+  spv.SpecConstant @foo = -5 : i32
 }
 }
 
@@ -643,14 +643,14 @@ spv.module Logical GLSL450 {
 
 // CHECK:      module {
 // CHECK-NEXT:   spv.module Logical GLSL450 {
-// CHECK-NEXT:     spv.specConstant @foo_1
+// CHECK-NEXT:     spv.SpecConstant @foo_1
 
 // CHECK-NEXT:     spv.globalVariable @foo
 // CHECK-NEXT: }
 
 module {
 spv.module Logical GLSL450 {
-  spv.specConstant @foo = -5 : i32
+  spv.SpecConstant @foo = -5 : i32
 }
 
 spv.module Logical GLSL450 {
@@ -666,8 +666,8 @@ spv.module Logical GLSL450 {
 // CHECK-NEXT:   spv.module Logical GLSL450 {
 // CHECK-NEXT:     spv.globalVariable @foo_1
 
-// CHECK-NEXT:     spv.specConstant @bar
-// CHECK-NEXT:     spv.specConstantComposite @foo (@bar, @bar)
+// CHECK-NEXT:     spv.SpecConstant @bar
+// CHECK-NEXT:     spv.SpecConstantComposite @foo (@bar, @bar)
 // CHECK-NEXT: }
 
 module {
@@ -676,8 +676,8 @@ spv.module Logical GLSL450 {
 }
 
 spv.module Logical GLSL450 {
-  spv.specConstant @bar = -5 : i32
-  spv.specConstantComposite @foo (@bar, @bar) : !spv.array<2 x i32>
+  spv.SpecConstant @bar = -5 : i32
+  spv.SpecConstantComposite @foo (@bar, @bar) : !spv.array<2 x i32>
 }
 }
 
@@ -687,16 +687,16 @@ spv.module Logical GLSL450 {
 
 // CHECK:      module {
 // CHECK-NEXT:   spv.module Logical GLSL450 {
-// CHECK-NEXT:     spv.specConstant @bar
-// CHECK-NEXT:     spv.specConstantComposite @foo_1 (@bar, @bar)
+// CHECK-NEXT:     spv.SpecConstant @bar
+// CHECK-NEXT:     spv.SpecConstantComposite @foo_1 (@bar, @bar)
 
 // CHECK-NEXT:     spv.globalVariable @foo
 // CHECK-NEXT: }
 
 module {
 spv.module Logical GLSL450 {
-  spv.specConstant @bar = -5 : i32
-  spv.specConstantComposite @foo (@bar, @bar) : !spv.array<2 x i32>
+  spv.SpecConstant @bar = -5 : i32
+  spv.SpecConstantComposite @foo (@bar, @bar) : !spv.array<2 x i32>
 }
 
 spv.module Logical GLSL450 {

diff  --git a/mlir/test/Dialect/SPIRV/Linking/ModuleCombiner/deduplication.mlir b/mlir/test/Dialect/SPIRV/Linking/ModuleCombiner/deduplication.mlir
index e919bbaf17b7..c0cfc113936e 100644
--- a/mlir/test/Dialect/SPIRV/Linking/ModuleCombiner/deduplication.mlir
+++ b/mlir/test/Dialect/SPIRV/Linking/ModuleCombiner/deduplication.mlir
@@ -113,7 +113,7 @@ spv.module Logical GLSL450 {
 
 // CHECK:      module {
 // CHECK-NEXT:   spv.module Logical GLSL450 {
-// CHECK-NEXT:     spv.specConstant @foo spec_id(5)
+// CHECK-NEXT:     spv.SpecConstant @foo spec_id(5)
 
 // CHECK-NEXT:     spv.func @use_foo()
 // CHECK-NEXT:       %0 = spv.mlir.referenceof @foo
@@ -130,7 +130,7 @@ spv.module Logical GLSL450 {
 
 module {
 spv.module Logical GLSL450 {
-  spv.specConstant @foo spec_id(5) = 1. : f32
+  spv.SpecConstant @foo spec_id(5) = 1. : f32
 
   spv.func @use_foo() -> (f32) "None" {
     %0 = spv.mlir.referenceof @foo : f32
@@ -139,7 +139,7 @@ spv.module Logical GLSL450 {
 }
 
 spv.module Logical GLSL450 {
-  spv.specConstant @bar spec_id(5) = 1. : f32
+  spv.SpecConstant @bar spec_id(5) = 1. : f32
 
   spv.func @use_bar() -> (f32) "None" {
     %0 = spv.mlir.referenceof @bar : f32
@@ -153,7 +153,7 @@ spv.module Logical GLSL450 {
 
 // CHECK:      module {
 // CHECK-NEXT:   spv.module Logical GLSL450 {
-// CHECK-NEXT:     spv.specConstant @bar spec_id(5)
+// CHECK-NEXT:     spv.SpecConstant @bar spec_id(5)
 
 // CHECK-NEXT:     spv.func @foo(%arg0: f32)
 // CHECK-NEXT:       spv.ReturnValue
@@ -192,7 +192,7 @@ spv.module Logical GLSL450 {
 
 module {
 spv.module Logical GLSL450 {
-  spv.specConstant @bar spec_id(5) = 1. : f32
+  spv.SpecConstant @bar spec_id(5) = 1. : f32
 
   spv.func @foo(%arg0: f32) -> (f32) "None" {
     spv.ReturnValue %arg0 : f32

diff  --git a/mlir/test/Target/SPIRV/logical-ops.mlir b/mlir/test/Target/SPIRV/logical-ops.mlir
index bd92074de39f..7be965db6783 100644
--- a/mlir/test/Target/SPIRV/logical-ops.mlir
+++ b/mlir/test/Target/SPIRV/logical-ops.mlir
@@ -91,7 +91,7 @@ spv.module Logical GLSL450 requires #spv.vce<v1.0, [Shader], []> {
 // -----
 
 spv.module Logical GLSL450 requires #spv.vce<v1.0, [Shader], []> {
-  spv.specConstant @condition_scalar = true
+  spv.SpecConstant @condition_scalar = true
   spv.func @select() -> () "None" {
     %0 = spv.constant 4.0 : f32
     %1 = spv.constant 5.0 : f32

diff  --git a/mlir/test/Target/SPIRV/spec-constant.mlir b/mlir/test/Target/SPIRV/spec-constant.mlir
index 88dc64d035be..70b6e32b0a07 100644
--- a/mlir/test/Target/SPIRV/spec-constant.mlir
+++ b/mlir/test/Target/SPIRV/spec-constant.mlir
@@ -1,19 +1,19 @@
 // RUN: mlir-translate -test-spirv-roundtrip -split-input-file %s | FileCheck %s
 
 spv.module Logical GLSL450 requires #spv.vce<v1.0, [Shader], []> {
-  // CHECK: spv.specConstant @sc_true = true
-  spv.specConstant @sc_true = true
-  // CHECK: spv.specConstant @sc_false spec_id(1) = false
-  spv.specConstant @sc_false spec_id(1) = false
+  // CHECK: spv.SpecConstant @sc_true = true
+  spv.SpecConstant @sc_true = true
+  // CHECK: spv.SpecConstant @sc_false spec_id(1) = false
+  spv.SpecConstant @sc_false spec_id(1) = false
 
-  // CHECK: spv.specConstant @sc_int = -5 : i32
-  spv.specConstant @sc_int = -5 : i32
+  // CHECK: spv.SpecConstant @sc_int = -5 : i32
+  spv.SpecConstant @sc_int = -5 : i32
 
-  // CHECK: spv.specConstant @sc_float spec_id(5) = 1.000000e+00 : f32
-  spv.specConstant @sc_float spec_id(5) = 1. : f32
+  // CHECK: spv.SpecConstant @sc_float spec_id(5) = 1.000000e+00 : f32
+  spv.SpecConstant @sc_float spec_id(5) = 1. : f32
 
-  // CHECK: spv.specConstantComposite @scc (@sc_int, @sc_int) : !spv.array<2 x i32>
-  spv.specConstantComposite @scc (@sc_int, @sc_int) : !spv.array<2 x i32>
+  // CHECK: spv.SpecConstantComposite @scc (@sc_int, @sc_int) : !spv.array<2 x i32>
+  spv.SpecConstantComposite @scc (@sc_int, @sc_int) : !spv.array<2 x i32>
 
   // CHECK-LABEL: @use
   spv.func @use() -> (i32) "None" {
@@ -50,47 +50,47 @@ spv.module Logical GLSL450 requires #spv.vce<v1.0, [Shader], []> {
 
 spv.module Logical GLSL450 requires #spv.vce<v1.0, [Shader], []> {
 
-  spv.specConstant @sc_f32_1 = 1.5 : f32
-  spv.specConstant @sc_f32_2 = 2.5 : f32
-  spv.specConstant @sc_f32_3 = 3.5 : f32
+  spv.SpecConstant @sc_f32_1 = 1.5 : f32
+  spv.SpecConstant @sc_f32_2 = 2.5 : f32
+  spv.SpecConstant @sc_f32_3 = 3.5 : f32
 
-  spv.specConstant @sc_i32_1 = 1   : i32
+  spv.SpecConstant @sc_i32_1 = 1   : i32
 
-  // CHECK: spv.specConstantComposite @scc_array (@sc_f32_1, @sc_f32_2, @sc_f32_3) : !spv.array<3 x f32>
-  spv.specConstantComposite @scc_array (@sc_f32_1, @sc_f32_2, @sc_f32_3) : !spv.array<3 x f32>
+  // CHECK: spv.SpecConstantComposite @scc_array (@sc_f32_1, @sc_f32_2, @sc_f32_3) : !spv.array<3 x f32>
+  spv.SpecConstantComposite @scc_array (@sc_f32_1, @sc_f32_2, @sc_f32_3) : !spv.array<3 x f32>
 
-  // CHECK: spv.specConstantComposite @scc_struct (@sc_i32_1, @sc_f32_2, @sc_f32_3) : !spv.struct<(i32, f32, f32)>
-  spv.specConstantComposite @scc_struct (@sc_i32_1, @sc_f32_2, @sc_f32_3) : !spv.struct<(i32, f32, f32)>
+  // CHECK: spv.SpecConstantComposite @scc_struct (@sc_i32_1, @sc_f32_2, @sc_f32_3) : !spv.struct<(i32, f32, f32)>
+  spv.SpecConstantComposite @scc_struct (@sc_i32_1, @sc_f32_2, @sc_f32_3) : !spv.struct<(i32, f32, f32)>
 
-  // CHECK: spv.specConstantComposite @scc_vector (@sc_f32_1, @sc_f32_2, @sc_f32_3) : vector<3xf32>
-  spv.specConstantComposite @scc_vector (@sc_f32_1, @sc_f32_2, @sc_f32_3) : vector<3 x f32>
+  // CHECK: spv.SpecConstantComposite @scc_vector (@sc_f32_1, @sc_f32_2, @sc_f32_3) : vector<3xf32>
+  spv.SpecConstantComposite @scc_vector (@sc_f32_1, @sc_f32_2, @sc_f32_3) : vector<3 x f32>
 }
 
 // -----
 
 spv.module Logical GLSL450 requires #spv.vce<v1.0, [Shader], []> {
 
-  spv.specConstant @sc_f32_1 = 1.5 : f32
-  spv.specConstant @sc_f32_2 = 2.5 : f32
-  spv.specConstant @sc_f32_3 = 3.5 : f32
+  spv.SpecConstant @sc_f32_1 = 1.5 : f32
+  spv.SpecConstant @sc_f32_2 = 2.5 : f32
+  spv.SpecConstant @sc_f32_3 = 3.5 : f32
 
-  spv.specConstant @sc_i32_1 = 1   : i32
+  spv.SpecConstant @sc_i32_1 = 1   : i32
 
-  // CHECK: spv.specConstantComposite @scc_array (@sc_f32_1, @sc_f32_2, @sc_f32_3) : !spv.array<3 x f32>
-  spv.specConstantComposite @scc_array (@sc_f32_1, @sc_f32_2, @sc_f32_3) : !spv.array<3 x f32>
+  // CHECK: spv.SpecConstantComposite @scc_array (@sc_f32_1, @sc_f32_2, @sc_f32_3) : !spv.array<3 x f32>
+  spv.SpecConstantComposite @scc_array (@sc_f32_1, @sc_f32_2, @sc_f32_3) : !spv.array<3 x f32>
 
-  // CHECK: spv.specConstantComposite @scc_struct (@sc_i32_1, @sc_f32_2, @sc_f32_3) : !spv.struct<(i32, f32, f32)>
-  spv.specConstantComposite @scc_struct (@sc_i32_1, @sc_f32_2, @sc_f32_3) : !spv.struct<(i32, f32, f32)>
+  // CHECK: spv.SpecConstantComposite @scc_struct (@sc_i32_1, @sc_f32_2, @sc_f32_3) : !spv.struct<(i32, f32, f32)>
+  spv.SpecConstantComposite @scc_struct (@sc_i32_1, @sc_f32_2, @sc_f32_3) : !spv.struct<(i32, f32, f32)>
 
-  // CHECK: spv.specConstantComposite @scc_vector (@sc_f32_1, @sc_f32_2, @sc_f32_3) : vector<3xf32>
-  spv.specConstantComposite @scc_vector (@sc_f32_1, @sc_f32_2, @sc_f32_3) : vector<3 x f32>
+  // CHECK: spv.SpecConstantComposite @scc_vector (@sc_f32_1, @sc_f32_2, @sc_f32_3) : vector<3xf32>
+  spv.SpecConstantComposite @scc_vector (@sc_f32_1, @sc_f32_2, @sc_f32_3) : vector<3 x f32>
 }
 
 // -----
 
 spv.module Logical GLSL450 requires #spv.vce<v1.0, [Shader], []> {
 
-  spv.specConstant @sc_i32_1 = 1 : i32
+  spv.SpecConstant @sc_i32_1 = 1 : i32
 
   spv.func @use_composite() -> (i32) "None" {
     // CHECK: [[USE1:%.*]] = spv.mlir.referenceof @sc_i32_1 : i32


        


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