1; Test that global constructors and destructors are run: 2; 3; RUN: lli -jit-kind=orc-lazy -orc-lazy-debug=funcs-to-stdout -extra-module %s \ 4; RUN: %S/Inputs/noop-main.ll | FileCheck %s 5; 6; Test that this is true for global constructors and destructors in other 7; JITDylibs. 8; RUN: lli -jit-kind=orc-lazy -orc-lazy-debug=funcs-to-stdout \ 9; RUN: -jd extra -extra-module %s -jd main %S/Inputs/noop-main.ll | FileCheck %s 10; 11; CHECK: Hello from constructor 12; CHECK: Hello 13; CHECK: [ {{.*}}main{{.*}} ] 14; CHECK: Goodbye from atexit 15; CHECK: Goodbye from __cxa_atexit 16; CHECK: Goodbye from destructor 17 18%class.Foo = type { i8 } 19 20@f = global %class.Foo zeroinitializer, align 1 21@__dso_handle = external global i8 22@llvm.global_ctors = appending global [2 x { i32, ptr, ptr }] [{ i32, ptr, ptr } { i32 65535, ptr @_GLOBAL__sub_I_hello.cpp, ptr null }, { i32, ptr, ptr } { i32 1024, ptr @constructor, ptr null }] 23@llvm.global_dtors = appending global [1 x { i32, ptr, ptr }] [{ i32, ptr, ptr } { i32 0, ptr @printf_wrapper, ptr null }] 24@str = private unnamed_addr constant [6 x i8] c"Hello\00" 25@str2 = private unnamed_addr constant [23 x i8] c"Hello from constructor\00" 26@str3 = private unnamed_addr constant [24 x i8] c"Goodbye from destructor\00" 27@str4 = global [26 x i8] c"Goodbye from __cxa_atexit\00" 28@str5 = global [20 x i8] c"Goodbye from atexit\00" 29 30 31define linkonce_odr void @_ZN3FooD1Ev(ptr nocapture readnone %this) unnamed_addr align 2 { 32entry: 33 %puts.i = tail call i32 @puts(ptr @str4) 34 ret void 35} 36 37define void @atexit_handler() { 38entry: 39 %puts.i = tail call i32 @puts(ptr @str5) 40 ret void 41} 42 43declare i32 @__cxa_atexit(ptr, ptr, ptr) 44 45declare i32 @atexit(ptr) 46 47define internal void @_GLOBAL__sub_I_hello.cpp() { 48entry: 49 %puts.i.i.i = tail call i32 @puts(ptr @str) 50 %0 = tail call i32 @__cxa_atexit(ptr @_ZN3FooD1Ev, ptr @f, ptr @__dso_handle) 51 %1 = tail call i32 @atexit(ptr @atexit_handler) 52 ret void 53} 54 55define void @printf_wrapper() { 56entry: 57 %0 = tail call i32 @puts(ptr @str3) 58 ret void 59} 60 61declare i32 @puts(ptr nocapture readonly) 62 63define void @constructor() { 64entry: 65 %0 = tail call i32 @puts(ptr @str2) 66 ret void 67} 68