1*9880d681SAndroid Build Coastguard Worker; Test that the pow won't get simplified to sqrt(fabs) when they are not available. 2*9880d681SAndroid Build Coastguard Worker; 3*9880d681SAndroid Build Coastguard Worker; RUN: opt < %s -disable-simplify-libcalls -instcombine -S | FileCheck %s 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Workerdeclare double @llvm.pow.f64(double %Val, double %Power) 6*9880d681SAndroid Build Coastguard Worker 7*9880d681SAndroid Build Coastguard Workerdefine double @test_simplify_unavailable(double %x) { 8*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: @test_simplify_unavailable( 9*9880d681SAndroid Build Coastguard Worker %retval = call double @llvm.pow.f64(double %x, double 0.5) 10*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: call double @llvm.pow.f64(double %x, double 5.000000e-01) 11*9880d681SAndroid Build Coastguard Worker ret double %retval 12*9880d681SAndroid Build Coastguard Worker} 13