diff options
Diffstat (limited to 'llvm/test/CodeGen/ARM/swifterror.ll')
| -rw-r--r-- | llvm/test/CodeGen/ARM/swifterror.ll | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/ARM/swifterror.ll b/llvm/test/CodeGen/ARM/swifterror.ll index 17bd7059f6d..29cd2ffc281 100644 --- a/llvm/test/CodeGen/ARM/swifterror.ll +++ b/llvm/test/CodeGen/ARM/swifterror.ll @@ -379,3 +379,15 @@ handler: call void @free(i8* %tmp) ret float 1.0 } + +; Check that we don't blow up on tail calling swifterror argument functions. +define float @tailcallswifterror(%swift_error** swifterror %error_ptr_ref) { +entry: + %0 = tail call float @tailcallswifterror(%swift_error** swifterror %error_ptr_ref) + ret float %0 +} +define swiftcc float @tailcallswifterror_swiftcc(%swift_error** swifterror %error_ptr_ref) { +entry: + %0 = tail call swiftcc float @tailcallswifterror_swiftcc(%swift_error** swifterror %error_ptr_ref) + ret float %0 +} |
