mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-23 17:29:19 +00:00
fce288fc91
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81293 91177308-0d34-0410-b5e6-96231b3b80d8
18 lines
360 B
LLVM
18 lines
360 B
LLVM
; RUN: llc < %s -march=x86 | \
|
|
; RUN: ignore grep {movl..0} | count 0
|
|
|
|
%struct.obj = type { i8*, %struct.obj* }
|
|
|
|
declare void @g() gc "shadow-stack"
|
|
|
|
define void @f(i8* %o) gc "shadow-stack" {
|
|
entry:
|
|
%root = alloca i8*
|
|
call void @llvm.gcroot(i8** %root, i8* null)
|
|
store i8* %o, i8** %root
|
|
call void @g()
|
|
ret void
|
|
}
|
|
|
|
declare void @llvm.gcroot(i8**, i8*)
|