[AMDGPU] V_DIV_FIXUP_F16 is not a commutable operation

Differential Revision: https://reviews.llvm.org/D33808 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@304619 91177308-0d34-0410-b5e6-96231b3b80d8
file-citas · Jun 3, 2017 · 9a4d5c4 · 9a4d5c4
1 parent c20deb6
commit 9a4d5c4
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/Target/AMDGPU/VOP3Instructions.td b/lib/Target/AMDGPU/VOP3Instructions.td
@@ -245,9 +245,10 @@ def V_MAD_I64_I32 : VOP3Inst <"v_mad_i64_i32", VOP3b_I64_I1_I32_I32_I64>;
 
 let SubtargetPredicate = Has16BitInsts in {
 
+def V_DIV_FIXUP_F16   : VOP3Inst <"v_div_fixup_f16", VOP3_Profile<VOP_F16_F16_F16_F16>, AMDGPUdiv_fixup>;
+
 let isCommutable = 1 in {
 
-def V_DIV_FIXUP_F16   : VOP3Inst <"v_div_fixup_f16", VOP3_Profile<VOP_F16_F16_F16_F16>, AMDGPUdiv_fixup>;
 def V_FMA_F16         : VOP3Inst <"v_fma_f16", VOP3_Profile<VOP_F16_F16_F16_F16>, fma>;
 def V_INTERP_P1LL_F16 : VOP3Inst <"v_interp_p1ll_f16", VOP3_Profile<VOP_F32_F32_F16>>;
 def V_INTERP_P1LV_F16 : VOP3Inst <"v_interp_p1lv_f16", VOP3_Profile<VOP_F32_F32_F16_F16>>;