1 ; RUN: opt < %s -inline -instcombine -S | FileCheck %s
3 ; We can't inline this thunk yet, but one day we will be able to. And when we
4 ; do, this test case will be ready.
6 declare void @ext_method(i8*, i32)
8 define linkonce_odr void @thunk(i8* %this, ...) {
9 %this_adj = getelementptr i8, i8* %this, i32 4
10 musttail call void (i8*, ...) bitcast (void (i8*, i32)* @ext_method to void (i8*, ...)*)(i8* %this_adj, ...)
14 define void @thunk_caller(i8* %p) {
15 call void (i8*, ...) @thunk(i8* %p, i32 42)
18 ; CHECK-LABEL: define void @thunk_caller(i8* %p)
19 ; CHECK: call void (i8*, ...) @thunk(i8* %p, i32 42)
21 ; FIXME: Inline the thunk. This should be significantly easier than inlining
22 ; general varargs functions.