Index: lib/Target/AMDGPU/VOP2Instructions.td
===================================================================
--- lib/Target/AMDGPU/VOP2Instructions.td
+++ lib/Target/AMDGPU/VOP2Instructions.td
@@ -278,7 +278,7 @@
 
   let InsSDWA = (ins Src0ModSDWA:$src0_modifiers, Src0SDWA:$src0,
                      Src1ModSDWA:$src1_modifiers, Src1SDWA:$src1,
-                     clampmod:$clamp, omod:$omod,
+                     clampmod:$clamp,
                      dst_sel:$dst_sel, dst_unused:$dst_unused,
                      src0_sel:$src0_sel, src1_sel:$src1_sel);
 
Index: test/MC/Disassembler/AMDGPU/sdwa_gfx9.txt
===================================================================
--- test/MC/Disassembler/AMDGPU/sdwa_gfx9.txt
+++ test/MC/Disassembler/AMDGPU/sdwa_gfx9.txt
@@ -354,6 +354,24 @@
 # GFX9: v_ldexp_f16_sdwa v1, v2, v3 dst_sel:DWORD dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:BYTE_2 ; encoding: [0xf9,0x06,0x02,0x66,0x02,0x06,0x05,0x02]
 0xf9 0x06 0x02 0x66 0x02 0x06 0x05 0x02
 
+# GFX9: v_add_i32_sdwa v1, vcc, v2, v3 dst_sel:DWORD dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:BYTE_2 ; encoding: [0xf9,0x06,0x02,0x32,0x02,0x06,0x05,0x02]
+0xf9 0x06 0x02 0x32 0x02 0x06 0x05 0x02
+
+# GFX9: v_sub_i32_sdwa v1, vcc, v2, v3 dst_sel:DWORD dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:BYTE_2 ; encoding: [0xf9,0x06,0x02,0x34,0x02,0x06,0x05,0x02]
+0xf9 0x06 0x02 0x34 0x02 0x06 0x05 0x02
+
+# GFX9: v_subrev_i32_sdwa v1, vcc, v2, v3 dst_sel:DWORD dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:BYTE_2 ; encoding: [0xf9,0x06,0x02,0x36,0x02,0x06,0x05,0x02]
+0xf9 0x06 0x02 0x36 0x02 0x06 0x05 0x02
+
+# GFX9: v_addc_u32_sdwa v1, vcc, v2, v3, vcc  dst_sel:DWORD dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:BYTE_2 ; encoding: [0xf9,0x06,0x02,0x38,0x02,0x06,0x05,0x02]
+0xf9 0x06 0x02 0x38 0x02 0x06 0x05 0x02
+
+# GFX9: v_subb_u32_sdwa v1, vcc, v2, v3, vcc  dst_sel:DWORD dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:BYTE_2 ; encoding: [0xf9,0x06,0x02,0x3a,0x02,0x06,0x05,0x02]
+0xf9 0x06 0x02 0x3a 0x02 0x06 0x05 0x02
+
+# GFX9: v_subbrev_u32_sdwa v1, vcc, v2, v3, vcc  dst_sel:DWORD dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:BYTE_2 ; encoding: [0xf9,0x06,0x02,0x3c,0x02,0x06,0x05,0x02]
+0xf9 0x06 0x02 0x3c 0x02 0x06 0x05 0x02
+
 #-----------------------------------------------------------------------------#
 # VOPC
 #-----------------------------------------------------------------------------#