diff options
Diffstat (limited to 'test/CodeGen/SPARC/2011-01-11-Call.ll')
| -rw-r--r-- | test/CodeGen/SPARC/2011-01-11-Call.ll | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/test/CodeGen/SPARC/2011-01-11-Call.ll b/test/CodeGen/SPARC/2011-01-11-Call.ll index 7350e92324289..a0f478e119a3e 100644 --- a/test/CodeGen/SPARC/2011-01-11-Call.ll +++ b/test/CodeGen/SPARC/2011-01-11-Call.ll @@ -1,4 +1,24 @@ ; 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: @@ -11,3 +31,23 @@ 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 +} |
