Fix the typo

Author: Pecco-314

mlir/test/Dialect/LLVMIR/invalid.mlir

@@ -1144,38 +1144,38 @@ llvm.func @wmmald_matrix(%arg0: !llvm.ptr<3>) {
   llvm.return
 }
 
-llvm.func @wmmast_matrix(%arg0: !llvm.ptr<3>, %r1: i32, %r2: i32, %r3: i32, %r4: i32) {
+llvm.func @st_matrix(%arg0: !llvm.ptr<3>, %r1: i32, %r2: i32, %r3: i32, %r4: i32) {
   // expected-error@+1 {{'nvvm.stmatrix' op expected num attribute to be 1, 2 or 4}}
   nvvm.stmatrix %arg0, %r1, %r2, %r3 {layout = #nvvm.mma_layout<row>, shape = #nvvm.ld_st_matrix_shape<m = 8, n = 8>, elttype = #nvvm.ld_st_matrix_elttype<b16>} : !llvm.ptr<3>, i32, i32, i32
   llvm.return
 }
 
 // -----
 
-llvm.func @wmmast_matrix(%arg0: !llvm.ptr<3>, %r1: i32, %r2: i32, %r3: i32, %r4: i32) {
+llvm.func @st_matrix(%arg0: !llvm.ptr<3>, %r1: i32, %r2: i32, %r3: i32, %r4: i32) {
   // expected-error@+1 {{'nvvm.stmatrix' op expected shape to be 8x8 or 16x8}}
   nvvm.stmatrix %arg0, %r1 {layout = #nvvm.mma_layout<row>, shape = #nvvm.ld_st_matrix_shape<m = 16, n = 16>, elttype = #nvvm.ld_st_matrix_elttype<b16>} : !llvm.ptr<3>, i32
   llvm.return
 }
 
 // -----
 
-llvm.func @wmmast_matrix(%arg0: !llvm.ptr<3>, %r1: i32, %r2: i32, %r3: i32, %r4: i32) {
+llvm.func @st_matrix(%arg0: !llvm.ptr<3>, %r1: i32, %r2: i32, %r3: i32, %r4: i32) {
   // expected-error@+1 {{'nvvm.stmatrix' op expected element type to be B16 for 8x8 matrix}}
   nvvm.stmatrix %arg0, %r1 {layout = #nvvm.mma_layout<row>, shape = #nvvm.ld_st_matrix_shape<m = 8, n = 8>, elttype = #nvvm.ld_st_matrix_elttype<b8>} : !llvm.ptr<3>, i32
   llvm.return
 }
 // -----
 
-llvm.func @wmmast_matrix(%arg0: !llvm.ptr<3>, %r1: i32, %r2: i32, %r3: i32, %r4: i32) {
+llvm.func @st_matrix(%arg0: !llvm.ptr<3>, %r1: i32, %r2: i32, %r3: i32, %r4: i32) {
   // expected-error@+1 {{'nvvm.stmatrix' op expected element type to be B8 for 16x8 matrix}}
   nvvm.stmatrix %arg0, %r1 {layout = #nvvm.mma_layout<col>, shape = #nvvm.ld_st_matrix_shape<m = 16, n = 8>, elttype = #nvvm.ld_st_matrix_elttype<b16>} : !llvm.ptr<3>, i32
   llvm.return
 }
 
 // -----
 
-llvm.func @wmmast_matrix(%arg0: !llvm.ptr<3>, %r1: i32, %r2: i32, %r3: i32, %r4: i32) {
+llvm.func @st_matrix(%arg0: !llvm.ptr<3>, %r1: i32, %r2: i32, %r3: i32, %r4: i32) {
   // expected-error@+1 {{'nvvm.stmatrix' op expected layout to be col for 16x8 matrix}}
   nvvm.stmatrix %arg0, %r1 {layout = #nvvm.mma_layout<row>, shape = #nvvm.ld_st_matrix_shape<m = 16, n = 8>, elttype = #nvvm.ld_st_matrix_elttype<b8>} : !llvm.ptr<3>, i32
   llvm.return