[AMDGPU] Regenerate xor3-i1-const.ll test(NFC)

Author: bcl5980

llvm/test/CodeGen/AMDGPU/xor3-i1-const.ll

@@ -1,10 +1,24 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -march=amdgcn -mcpu=bonaire -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
 
 ; This test used to crash
-; GCN-LABEL: {{^}}xor3_i1_const:
-; GCN: s_xor_b64 s[{{[0-9:]+}}], s[{{[0-9:]+}}], -1
-; GCN: s_xor_b64 s[{{[0-9:]+}}], s[{{[0-9:]+}}], -1
 define amdgpu_ps float @xor3_i1_const(float inreg %arg1, i32 inreg %arg2) {
+; GCN-LABEL: xor3_i1_const:
+; GCN:       ; %bb.0: ; %main_body
+; GCN-NEXT:    v_mov_b32_e32 v1, 0x42640000
+; GCN-NEXT:    s_mov_b32 m0, s1
+; GCN-NEXT:    v_cmp_lt_f32_e64 s[2:3], s0, 0
+; GCN-NEXT:    v_cmp_lt_f32_e32 vcc, s0, v1
+; GCN-NEXT:    v_interp_p2_f32 v0, v0, attr0.x
+; GCN-NEXT:    s_and_b64 s[2:3], s[2:3], vcc
+; GCN-NEXT:    v_cmp_gt_f32_e64 s[0:1], 0, v0
+; GCN-NEXT:    s_xor_b64 s[4:5], s[2:3], -1
+; GCN-NEXT:    s_and_b64 s[0:1], s[0:1], s[4:5]
+; GCN-NEXT:    s_xor_b64 s[2:3], s[0:1], s[2:3]
+; GCN-NEXT:    s_xor_b64 s[2:3], s[2:3], -1
+; GCN-NEXT:    s_or_b64 s[0:1], s[2:3], s[0:1]
+; GCN-NEXT:    v_cndmask_b32_e64 v0, 0, 1.0, s[0:1]
+; GCN-NEXT:    ; return to shader part epilog
 main_body:
   %tmp26 = fcmp nsz olt float %arg1, 0.000000e+00
   %tmp28 = call nsz float @llvm.amdgcn.interp.p2(float undef, float undef, i32 0, i32 0, i32 %arg2)