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1; RUN: llc -mtriple=spirv-unknown-vulkan-compute -O0 %s -o - | FileCheck %s2; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv-unknown-vulkan-compute %s -o - -filetype=obj | spirv-val %}3 4;5; [numthreads(1, 1, 1)]6; void main() {7; ///////////////////////////////8; // 32-bit int literal switch //9; ///////////////////////////////10; switch (0) {11; case 0:12; return;13; default:14; return;15; }16;17; ///////////////////////////////18; // 64-bit int literal switch //19; ///////////////////////////////20; switch (12345678910) {21; case 12345678910:22; return;23; }24;25; return;26; }27 28; CHECK: %[[#func_3:]] = OpFunction %[[#void:]] DontInline %[[#]]29; CHECK: %[[#bb6:]] = OpLabel30; CHECK: OpReturn31; CHECK: OpFunctionEnd32; CHECK: %[[#func_4:]] = OpFunction %[[#void:]] None %[[#]]33; CHECK: %[[#bb7:]] = OpLabel34; CHECK: OpReturn35; CHECK: OpFunctionEnd36 37 38 39target datalayout = "e-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-G1"40target triple = "spirv-unknown-vulkan1.3-compute"41 42; Function Attrs: convergent noinline norecurse nounwind optnone43define internal spir_func void @main() #0 {44entry:45 %0 = call token @llvm.experimental.convergence.entry()46 ret void47}48 49; Function Attrs: convergent norecurse50define void @main.1() #1 {51entry:52 call void @main()53 ret void54}55 56; Function Attrs: convergent nocallback nofree nosync nounwind willreturn memory(none)57declare token @llvm.experimental.convergence.entry() #258 59attributes #0 = { convergent noinline norecurse nounwind optnone "frame-pointer"="all" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }60attributes #1 = { convergent norecurse "frame-pointer"="all" "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }61attributes #2 = { convergent nocallback nofree nosync nounwind willreturn memory(none) }62 63!llvm.module.flags = !{!0, !1, !2}64 65 66!0 = !{i32 1, !"wchar_size", i32 4}67!1 = !{i32 4, !"dx.disable_optimizations", i32 1}68!2 = !{i32 7, !"frame-pointer", i32 2}69 70 71