llvm-project/llvm/test/Transforms/GlobalOpt/invariant-nodatalayout.ll

18 lines
517 B
LLVM

; RUN: opt -globalopt -S -o - < %s | FileCheck %s
; The check here is that it doesn't crash.
declare {}* @llvm.invariant.start(i64 %size, i8* nocapture %ptr)
@object1 = global { i32, i32 } zeroinitializer
; CHECK: @object1 = global { i32, i32 } zeroinitializer
define void @ctor1() {
%ptr = bitcast {i32, i32}* @object1 to i8*
call {}* @llvm.invariant.start(i64 4, i8* %ptr)
ret void
}
@llvm.global_ctors = appending constant
[1 x { i32, void ()* }]
[ { i32, void ()* } { i32 65535, void ()* @ctor1 } ]