24 lines
986 B
LLVM
24 lines
986 B
LLVM
; Test that llvm-reduce can remove uninteresting function arguments from function definitions as well as their calls.
|
|
;
|
|
; RUN: llvm-reduce --test FileCheck --test-arg --check-prefix=CHECK-ALL --test-arg %s --test-arg --input-file %s -o %t
|
|
; RUN: FileCheck --check-prefix=CHECK-ALL %s < %t
|
|
|
|
; CHECK-ALL: @uninteresting1 = global
|
|
; CHECK-ALL: @uninteresting2 = global
|
|
; CHECK-ALL: @uninteresting3 = global
|
|
@uninteresting1 = global i32 0, align 4
|
|
@uninteresting2 = global i32 0, align 4
|
|
@uninteresting3 = global i32 0, align 4
|
|
|
|
declare void @use(i32*, i32*, i32*)
|
|
|
|
; CHECK-LABEL: @interesting()
|
|
define void @interesting() {
|
|
entry:
|
|
; CHECK-ALL: call void @use(i32* @uninteresting1, i32* @uninteresting2, i32* @uninteresting3)
|
|
call void @use(i32* @uninteresting1, i32* @uninteresting2, i32* @uninteresting3)
|
|
call void @use(i32* @uninteresting1, i32* @uninteresting2, i32* @uninteresting3)
|
|
call void @use(i32* @uninteresting1, i32* @uninteresting2, i32* @uninteresting3)
|
|
ret void
|
|
}
|