Another step moving away from the deprecated syntax of specifying pass pipeline in opt. Differential Revision: https://reviews.llvm.org/D119080
16 lines
267 B
LLVM
16 lines
267 B
LLVM
; RUN: opt < %s -passes=instsimplify -S | FileCheck %s
|
|
|
|
define i32* @test1() {
|
|
%X = inttoptr i64 0 to i32* ; <i32*> [#uses=1]
|
|
ret i32* %X
|
|
}
|
|
|
|
; CHECK: ret i32* null
|
|
|
|
define i32* @test2() {
|
|
ret i32* null
|
|
}
|
|
|
|
; CHECK: ret i32* null
|
|
|