llvm-project/llvm/test/CodeGen/X86/tailccbyval.ll
Nikita Popov 2f448bf509 [X86] Migrate tests to use opaque pointers (NFC)
Test updates were performed using:
https://gist.github.com/nikic/98357b71fd67756b0f064c9517b62a34

These are only the test updates where the test passed without
further modification (which is almost all of them, as the backend
is largely pointer-type agnostic).
2022-06-22 14:38:25 +02:00

21 lines
632 B
LLVM

; RUN: llc < %s -mtriple=i686-unknown-linux | FileCheck %s
%struct.s = type {i32, i32, i32, i32, i32, i32, i32, i32,
i32, i32, i32, i32, i32, i32, i32, i32,
i32, i32, i32, i32, i32, i32, i32, i32 }
define tailcc i32 @tailcallee(ptr byval(%struct.s) %a) nounwind {
entry:
%tmp3 = load i32, ptr %a
ret i32 %tmp3
; CHECK: tailcallee
; CHECK: movl 4(%esp), %eax
}
define tailcc i32 @tailcaller(ptr byval(%struct.s) %a) nounwind {
entry:
%tmp4 = tail call tailcc i32 @tailcallee(ptr byval(%struct.s) %a )
ret i32 %tmp4
; CHECK: tailcaller
; CHECK: jmp tailcallee
}