1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
; 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, ptr, ptr }] [
{i32, ptr, ptr } { i32 4, ptr @dtor1, ptr null}]
; CHECK: @llvm.global_dtors = appending global [3 x { i32, ptr, ptr }] [{ i32, ptr, ptr } { i32 4, ptr @dtor1, ptr null }, { i32, ptr, ptr } { i32 2, ptr @dtor1.2, ptr null }, { i32, ptr, ptr } { i32 7, ptr @dtor2, ptr 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()
|
