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1; RUN: llc -O0 -mtriple=spirv32-unknown-unknown %s -o - | FileCheck %s --check-prefix=CHECK-SPIRV2; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv32-unknown-unknown %s -o - -filetype=obj | spirv-val %}3 4; CHECK-SPIRV: OpTypeDeviceEvent5; CHECK-SPIRV: OpFunction6; CHECK-SPIRV: OpCreateUserEvent7; CHECK-SPIRV: OpIsValidEvent8; CHECK-SPIRV: OpRetainEvent9; CHECK-SPIRV: OpSetUserEventStatus10; CHECK-SPIRV: OpCaptureEventProfilingInfo11; CHECK-SPIRV: OpReleaseEvent12; CHECK-SPIRV: OpFunctionEnd13 14;; kernel void clk_event_t_test(global int *res, global void *prof) {15;; clk_event_t e1 = create_user_event();16;; *res = is_valid_event(e1);17;; retain_event(e1);18;; set_user_event_status(e1, -42);19;; capture_event_profiling_info(e1, CLK_PROFILING_COMMAND_EXEC_TIME, prof);20;; release_event(e1);21;; }22 23define dso_local spir_kernel void @clk_event_t_test(i32 addrspace(1)* nocapture noundef writeonly %res, i8 addrspace(1)* noundef %prof) local_unnamed_addr {24entry:25 %call = call spir_func target("spirv.DeviceEvent") @_Z17create_user_eventv()26 %call1 = call spir_func zeroext i1 @_Z14is_valid_event12ocl_clkevent(target("spirv.DeviceEvent") %call)27 %conv = zext i1 %call1 to i3228 store i32 %conv, i32 addrspace(1)* %res, align 429 call spir_func void @_Z12retain_event12ocl_clkevent(target("spirv.DeviceEvent") %call)30 call spir_func void @_Z21set_user_event_status12ocl_clkeventi(target("spirv.DeviceEvent") %call, i32 noundef -42)31 call spir_func void @_Z28capture_event_profiling_info12ocl_clkeventiPU3AS1v(target("spirv.DeviceEvent") %call, i32 noundef 1, i8 addrspace(1)* noundef %prof)32 call spir_func void @_Z13release_event12ocl_clkevent(target("spirv.DeviceEvent") %call)33 ret void34}35 36declare spir_func target("spirv.DeviceEvent") @_Z17create_user_eventv() local_unnamed_addr37 38declare spir_func zeroext i1 @_Z14is_valid_event12ocl_clkevent(target("spirv.DeviceEvent")) local_unnamed_addr39 40declare spir_func void @_Z12retain_event12ocl_clkevent(target("spirv.DeviceEvent")) local_unnamed_addr41 42declare spir_func void @_Z21set_user_event_status12ocl_clkeventi(target("spirv.DeviceEvent"), i32 noundef) local_unnamed_addr43 44declare spir_func void @_Z28capture_event_profiling_info12ocl_clkeventiPU3AS1v(target("spirv.DeviceEvent"), i32 noundef, i8 addrspace(1)* noundef) local_unnamed_addr45 46declare spir_func void @_Z13release_event12ocl_clkevent(target("spirv.DeviceEvent")) local_unnamed_addr47