19 lines
411 B
LLVM
19 lines
411 B
LLVM
|
; RUN: opt < %s -function-attrs -S | FileCheck %s
|
||
|
|
; RUN: opt < %s -passes=function-attrs -S | FileCheck %s
|
||
|
|
|
||
|
|
; CHECK: Function Attrs
|
||
|
|
; CHECK-SAME: readnone
|
||
|
|
; CHECK-NEXT: define i32 @a
|
||
|
|
define i32 @a() {
|
||
|
|
%tmp = call i32 @b( ) ; <i32> [#uses=1]
|
||
|
|
ret i32 %tmp
|
||
|
|
}
|
||
|
|
|
||
|
|
; CHECK: Function Attrs
|
||
|
|
; CHECK-SAME: readnone
|
||
|
|
; CHECK-NEXT: define i32 @b
|
||
|
|
define i32 @b() {
|
||
|
|
%tmp = call i32 @a( ) ; <i32> [#uses=1]
|
||
|
|
ret i32 %tmp
|
||
|
|
}
|