mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-16 11:30:51 +00:00
3b73dea538
This patch fixes PR17506. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192294 91177308-0d34-0410-b5e6-96231b3b80d8
54 lines
1.0 KiB
LLVM
54 lines
1.0 KiB
LLVM
; RUN: llc -march=sparc -O0 <%s
|
|
; RUN: llc -march=sparc <%s | FileCheck %s --check-prefix=V8
|
|
; RUN: llc -march=sparcv9 <%s | FileCheck %s --check-prefix=V9
|
|
|
|
; V8-LABEL: test
|
|
; V8: save %sp
|
|
; V8: call foo
|
|
; V8-NEXT: nop
|
|
; V8: call bar
|
|
; V8-NEXT: nop
|
|
; V8: jmp %i7+8
|
|
; V8-NEXT: restore
|
|
|
|
; V9-LABEL: test
|
|
; V9: save %sp
|
|
; V9: call foo
|
|
; V9-NEXT: nop
|
|
; V9: call bar
|
|
; V9-NEXT: nop
|
|
; V9: jmp %i7+8
|
|
; V9-NEXT: restore
|
|
|
|
define void @test() nounwind {
|
|
entry:
|
|
%0 = tail call i32 (...)* @foo() nounwind
|
|
tail call void (...)* @bar() nounwind
|
|
ret void
|
|
}
|
|
|
|
declare i32 @foo(...)
|
|
|
|
declare void @bar(...)
|
|
|
|
|
|
; V8-LABEL: test_tail_call_with_return
|
|
; V8: save %sp
|
|
; V8: call foo
|
|
; V8-NEXT: nop
|
|
; V8: jmp %i7+8
|
|
; V8-NEXT: restore %g0, %o0, %o0
|
|
|
|
; V9-LABEL: test_tail_call_with_return
|
|
; V9: save %sp
|
|
; V9: call foo
|
|
; V9-NEXT: nop
|
|
; V9: jmp %i7+8
|
|
; V9-NEXT: restore %g0, %o0, %o0
|
|
|
|
define i32 @test_tail_call_with_return() nounwind {
|
|
entry:
|
|
%0 = tail call i32 (...)* @foo() nounwind
|
|
ret i32 %0
|
|
}
|