1 ; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s 2 3 ; CHECK: @fcmp_sext 4 ; CHECK: SETE_DX10 T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}} 5 6 define void @fcmp_sext(i32 addrspace(1)* %out, float addrspace(1)* %in) { 7 entry: 8 %0 = load float addrspace(1)* %in 9 %arrayidx1 = getelementptr inbounds float addrspace(1)* %in, i32 1 10 %1 = load float addrspace(1)* %arrayidx1 11 %cmp = fcmp oeq float %0, %1 12 %sext = sext i1 %cmp to i32 13 store i32 %sext, i32 addrspace(1)* %out 14 ret void 15 } 16 17 ; This test checks that a setcc node with f32 operands is lowered to a 18 ; SET*_DX10 instruction. Previously we were lowering this to: 19 ; SET* + FP_TO_SINT 20 21 ; CHECK: @fcmp_br 22 ; CHECK: SET{{[N]*}}E_DX10 T{{[0-9]+\.[XYZW], [a-zA-Z0-9, .]+}}(5.0 23 24 define void @fcmp_br(i32 addrspace(1)* %out, float %in) { 25 entry: 26 %0 = fcmp oeq float %in, 5.0 27 br i1 %0, label %IF, label %ENDIF 28 29 IF: 30 %1 = getelementptr i32 addrspace(1)* %out, i32 1 31 store i32 0, i32 addrspace(1)* %1 32 br label %ENDIF 33 34 ENDIF: 35 store i32 0, i32 addrspace(1)* %out 36 ret void 37 } 38
