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; 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
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 v0, 0x42640000
; GCN-NEXT: v_cmp_lt_f32_e64 s[2:3], s0, 0
; GCN-NEXT: v_cmp_lt_f32_e32 vcc, s0, v0
; GCN-NEXT: s_and_b64 s[0:1], s[2:3], vcc
; GCN-NEXT: v_cndmask_b32_e64 v0, 1.0, 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)
%tmp29 = fcmp nsz olt float %arg1, 5.700000e+01
%tmp31 = fcmp nsz olt float %tmp28, 0.000000e+00
%.demorgan = and i1 %tmp26, %tmp29
%tmp34 = xor i1 %.demorgan, true
%tmp35 = and i1 %tmp31, %tmp34
%tmp36 = xor i1 %tmp35, true
%tmp37 = xor i1 %.demorgan, %tmp36
%tmp42 = or i1 %tmp37, %tmp35
%tmp43 = select i1 %tmp42, float 1.000000e+00, float 0.000000e+00
ret float %tmp43
}
declare float @llvm.amdgcn.interp.p2(float, float, i32, i32, i32)
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