1c7878ad2SAnh Tuyen Tran; RUN: opt < %s -passes=loop-vectorize -S 2>&1 | FileCheck %s 2c7878ad2SAnh Tuyen Tran 3c7878ad2SAnh Tuyen Tran%type = type { [3 x double] } 4c7878ad2SAnh Tuyen Tran 5b4934ae4SMasoud Ataeidefine void @getScalarFunc(double* %A, double* %C, %type* %B) { 6*872f7000SDávid Bolvanský; CHECK-LABEL: getScalarFunc 7c7878ad2SAnh Tuyen Tran; This check will catch also the massv version of the function. 8*872f7000SDávid Bolvanský; CHECK-NOT: call fast <{{[0-9]+}} x double> @{{.*}}atan(<{{[0-9]+}} x double> %{{[0-9]+}}) 9c7878ad2SAnh Tuyen Tranentry: 10c7878ad2SAnh Tuyen Tran br label %for.body 11c7878ad2SAnh Tuyen Tran 12c7878ad2SAnh Tuyen Tranfor.body: 13c7878ad2SAnh Tuyen Tran %i = phi i64 [ %inc, %for.body ], [ 0, %entry ] 14c7878ad2SAnh Tuyen Tran %dummyload2 = load double, double* %A, align 8 15c7878ad2SAnh Tuyen Tran %arrayidx.i24 = getelementptr inbounds %type, %type* %B, i64 %i, i32 0, i32 0 16c7878ad2SAnh Tuyen Tran %_15 = load double, double* %arrayidx.i24, align 8 17b4934ae4SMasoud Ataei %call10 = tail call fast double @atan(double %_15) #0 18c7878ad2SAnh Tuyen Tran %inc = add i64 %i, 1 19c7878ad2SAnh Tuyen Tran %cmp = icmp ugt i64 1000, %inc 20c7878ad2SAnh Tuyen Tran br i1 %cmp, label %for.body, label %for.end 21c7878ad2SAnh Tuyen Tran 22c7878ad2SAnh Tuyen Tranfor.end: 23c7878ad2SAnh Tuyen Tran ret void 24c7878ad2SAnh Tuyen Tran} 25c7878ad2SAnh Tuyen Tran 26c7878ad2SAnh Tuyen Trandeclare double @atan(double) local_unnamed_addr 27b4934ae4SMasoud Ataeideclare <2 x double> @vector_atan(<2 x double>) #0 28b4934ae4SMasoud Ataeiattributes #0 = { nounwind readnone "vector-function-abi-variant"="_ZGV_LLVM_N2v_atan(vector_atan)" } 29