29 lines
1.5 KiB
LLVM
29 lines
1.5 KiB
LLVM
|
; RUN: llvm-link -S %s %p/Inputs/only-needed-dtors.ll | FileCheck %s --check-prefix=CHECK --check-prefix=LINK-ALL --check-prefix=NO-INTERNALIZE
|
||
|
|
; RUN: llvm-link -S -internalize %s %p/Inputs/only-needed-dtors.ll | FileCheck %s --check-prefix=CHECK --check-prefix=LINK-ALL --check-prefix=INTERNALIZE
|
||
|
|
; RUN: llvm-link -S -only-needed %s %p/Inputs/only-needed-dtors.ll | FileCheck %s --check-prefix=CHECK --check-prefix=ONLY-NEEDED --check-prefix=NO-INTERNALIZE
|
||
|
|
; RUN: llvm-link -S -only-needed -internalize %s %p/Inputs/only-needed-dtors.ll | FileCheck %s --check-prefix=CHECK --check-prefix=ONLY-NEEDED --check-prefix=INTERNALIZE
|
||
|
|
|
||
|
|
; Destination module:
|
||
|
|
|
||
|
|
define void @foo() {
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
define internal void @dtor1() {
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
@llvm.global_dtors = appending global[1 x{i32, void() *, i8 * }] [
|
||
|
|
{i32, void() *, i8 * } { i32 4, void() *@dtor1, i8 *null}]
|
||
|
|
|
||
|
|
|
||
|
|
; CHECK: @llvm.global_dtors = appending global [3 x { i32, void ()*, i8* }] [{ i32, void ()*, i8* } { i32 4, void ()* @dtor1, i8* null }, { i32, void ()*, i8* } { i32 2, void ()* @dtor1.2, i8* null }, { i32, void ()*, i8* } { i32 7, void ()* @dtor2, i8* null }]
|
||
|
|
; CHECK: define internal void @dtor1()
|
||
|
|
; CHECK: define void @foo()
|
||
|
|
; CHECK: define internal void @dtor1.{{[0-9]+}}()
|
||
|
|
; CHECK: define internal void @dtor2()
|
||
|
|
; NO-INTERNALIZE: define void @func1()
|
||
|
|
; INTERNALIZE: define internal void @func1()
|
||
|
|
; LINK-ALL: define {{(internal )?}}void @unused()
|
||
|
|
; ONLY-NEEDED-NOT: void @unused()
|