mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-27 15:29:51 +00:00
f50e709043
Thanks to gix for pointing out that the CHECK-LABEL lines were incorrect! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204700 91177308-0d34-0410-b5e6-96231b3b80d8
22 lines
498 B
LLVM
22 lines
498 B
LLVM
; RUN: llc -mtriple armv7 -O0 -o - < %s | FileCheck %s -check-prefix CHECK-TAIL
|
|
; RUN: llc -mtriple armv7 -O0 -disable-tail-calls -o - < %s \
|
|
; RUN: | FileCheck %s -check-prefix CHECK-NO-TAIL
|
|
|
|
declare i32 @callee(i32 %i)
|
|
|
|
define i32 @caller(i32 %i) {
|
|
entry:
|
|
%r = tail call i32 @callee(i32 %i)
|
|
ret i32 %r
|
|
}
|
|
|
|
; CHECK-TAIL-LABEL: caller
|
|
; CHECK-TAIL: b callee
|
|
|
|
; CHECK-NO-TAIL-LABEL: caller
|
|
; CHECK-NO-TAIL: push {lr}
|
|
; CHECK-NO-TAIL: bl callee
|
|
; CHECK-NO-TAIL: pop {lr}
|
|
; CHECK-NO-TAIL: bx lr
|
|
|