diff --git a/llvm/lib/Target/AMDGPU/SIInstrInfo.cpp b/llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
--- a/llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/SIInstrInfo.cpp
@@ -4051,6 +4051,7 @@
     case AMDGPU::OPERAND_REG_IMM_INT32:
     case AMDGPU::OPERAND_REG_IMM_FP32:
     case AMDGPU::OPERAND_REG_IMM_FP32_DEFERRED:
+    case AMDGPU::OPERAND_REG_IMM_V2FP32:
       break;
     case AMDGPU::OPERAND_REG_INLINE_C_INT32:
     case AMDGPU::OPERAND_REG_INLINE_C_FP32:
diff --git a/llvm/test/CodeGen/AMDGPU/verify-gfx90a-aligned-vgprs.mir b/llvm/test/CodeGen/AMDGPU/verify-gfx90a-aligned-vgprs.mir
--- a/llvm/test/CodeGen/AMDGPU/verify-gfx90a-aligned-vgprs.mir
+++ b/llvm/test/CodeGen/AMDGPU/verify-gfx90a-aligned-vgprs.mir
@@ -109,6 +109,35 @@
     %11:areg_128_align2 = IMPLICIT_DEF
     DS_WRITE_B64_gfx9 %9, %10, 0, 0, implicit $exec
     DS_WRITE_B64_gfx9 %9, %11.sub1_sub2, 0, 0, implicit $exec
+
+    ; Check aligned vgprs for FP32 Packed Math instructions.
+    ; CHECK: *** Bad machine code: Subtarget requires even aligned vector registers ***
+    ; CHECK: *** Bad machine code: Subtarget requires even aligned vector registers ***
+    ; CHECK: *** Bad machine code: Subtarget requires even aligned vector registers ***
+    ; CHECK: *** Bad machine code: Subtarget requires even aligned vector registers ***
+    ; CHECK: *** Bad machine code: Subtarget requires even aligned vector registers ***
+    ; CHECK: *** Bad machine code: Subtarget requires even aligned vector registers ***
+    ; CHECK: *** Bad machine code: Subtarget requires even aligned vector registers ***
+    ; CHECK: *** Bad machine code: Subtarget requires even aligned vector registers ***
+    ; CHECK: *** Bad machine code: Subtarget requires even aligned vector registers ***
+    ; CHECK: *** Bad machine code: Subtarget requires even aligned vector registers ***
+    ; CHECK: *** Bad machine code: Subtarget requires even aligned vector registers ***
+    ; CHECK: *** Bad machine code: Subtarget requires even aligned vector registers ***
+    %12:vreg_64 = IMPLICIT_DEF
+    %13:vreg_64_align2 = IMPLICIT_DEF
+    %14:areg_96_align2 = IMPLICIT_DEF
+    $vgpr3_vgpr4 = V_PK_MOV_B32 8, 0, 8, 0, 0, 0, 0, 0, 0, implicit $exec
+    $vgpr0_vgpr1 = V_PK_ADD_F32 0, %12, 11, %13, 0, 0, 0, 0, 0, implicit $mode, implicit $exec
+    $vgpr0_vgpr1 = V_PK_ADD_F32 0, %13, 11, %12, 0, 0, 0, 0, 0, implicit $mode, implicit $exec
+    $vgpr0_vgpr1 = V_PK_ADD_F32 0, %13, 11, %14.sub1_sub2, 0, 0, 0, 0, 0, implicit $mode, implicit $exec
+    $vgpr0_vgpr1 = V_PK_ADD_F32 0, %14.sub1_sub2, 11, %13, 0, 0, 0, 0, 0, implicit $mode, implicit $exec
+    $vgpr0_vgpr1 = V_PK_MUL_F32 0, %12, 11, %13, 0, 0, 0, 0, 0, implicit $mode, implicit $exec
+    $vgpr0_vgpr1 = V_PK_MUL_F32 0, %13, 11, %12, 0, 0, 0, 0, 0, implicit $mode, implicit $exec
+    $vgpr0_vgpr1 = V_PK_MUL_F32 0, %13, 11, %14.sub1_sub2, 0, 0, 0, 0, 0, implicit $mode, implicit $exec
+    $vgpr0_vgpr1 = V_PK_MUL_F32 0, %14.sub1_sub2, 11, %13, 0, 0, 0, 0, 0, implicit $mode, implicit $exec
+    $vgpr0_vgpr1 = nofpexcept V_PK_FMA_F32 8, %12, 8, %13, 11, %14.sub0_sub1, 0, 0, 0, 0, 0, implicit $mode, implicit $exec
+    $vgpr0_vgpr1 = nofpexcept V_PK_FMA_F32 8, %13, 8, %12, 11, %14.sub0_sub1, 0, 0, 0, 0, 0, implicit $mode, implicit $exec
+    $vgpr0_vgpr1 = nofpexcept V_PK_FMA_F32 8, %13, 8, %13, 11, %14.sub1_sub2, 0, 0, 0, 0, 0, implicit $mode, implicit $exec
 ...
 
 # FIXME: Inline asm is not verified