1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Workertarget datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v16:16:16-v32:32:32-v64:64:64-v128:128:128-n16:32:64" 4*9880d681SAndroid Build Coastguard Workertarget triple = "nvptx-nvidia-cuda" 5*9880d681SAndroid Build Coastguard Worker 6*9880d681SAndroid Build Coastguard Worker; Make sure predicate (i1) operands to kernels get expanded out to .u8 7*9880d681SAndroid Build Coastguard Worker 8*9880d681SAndroid Build Coastguard Worker; CHECK: .entry foo 9*9880d681SAndroid Build Coastguard Worker; CHECK: .param .u8 foo_param_0 10*9880d681SAndroid Build Coastguard Worker; CHECK: .param .u32 foo_param_1 11*9880d681SAndroid Build Coastguard Workerdefine void @foo(i1 %p, i32* %out) { 12*9880d681SAndroid Build Coastguard Worker %val = zext i1 %p to i32 13*9880d681SAndroid Build Coastguard Worker store i32 %val, i32* %out 14*9880d681SAndroid Build Coastguard Worker ret void 15*9880d681SAndroid Build Coastguard Worker} 16*9880d681SAndroid Build Coastguard Worker 17*9880d681SAndroid Build Coastguard Worker 18*9880d681SAndroid Build Coastguard Worker!nvvm.annotations = !{!0} 19*9880d681SAndroid Build Coastguard Worker!0 = !{void (i1, i32*)* @foo, !"kernel", i32 1} 20