mirror of
https://github.com/RPCSX/llvm.git
synced 2024-12-04 01:43:06 +00:00
8c33da5dc4
LLVM now enforces the following prototypes for the write barriers: <ty>* @llvm.gcread(<ty2>*, <ty>**) void @llvm.gcwrite(<ty>*, <ty2>*, <ty>**) And for @llvm.gcroot, the first stack slot is verified to be an alloca or a bitcast of an alloca. Fixes test/CodeGen/Generic/GC/lower_gcroot.ll, which violated these. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42051 91177308-0d34-0410-b5e6-96231b3b80d8
15 lines
240 B
LLVM
15 lines
240 B
LLVM
; RUN: not llvm-as < %s
|
|
; PR1633
|
|
|
|
%meta = type { i8* }
|
|
%obj = type { %meta* }
|
|
|
|
declare void @llvm.gcroot(%obj*, %meta*)
|
|
|
|
define void @f() {
|
|
entry:
|
|
%local.obj = alloca %obj
|
|
call void @llvm.gcroot(%obj* %local.obj, %meta* null)
|
|
ret void
|
|
}
|