blob: ed101fcccd2db765fe27bffa657b4a79a6d264ad (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
|
; RUN: llc < %s -tailcallopt -mtriple=i686-pc-linux-gnu -relocation-model=pic | FileCheck %s
; This test uses guaranteed TCO so these will be tail calls, despite the early
; binding issues.
define protected fastcc i32 @tailcallee(i32 %a1, i32 %a2, i32 %a3, i32 %a4) {
entry:
ret i32 %a3
}
define fastcc i32 @tailcaller(i32 %in1, i32 %in2) {
entry:
%tmp11 = tail call fastcc i32 @tailcallee( i32 %in1, i32 %in2, i32 %in1, i32 %in2 ) ; <i32> [#uses=1]
ret i32 %tmp11
; CHECK: jmp tailcallee
}
|
