llvm-project/llvm/test/Assembler/struct-ret-without-upgrade.ll

19 lines
519 B
LLVM

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt -S < %s | FileCheck %s
; This is an overloaded struct return, we should not try to update it to an
; anonymous struct return.
%ty = type { i32 }
define %ty @test(%ty %arg) {
; CHECK-LABEL: @test(
; CHECK-NEXT: [[COPY:%.*]] = call [[TY:%.*]] @llvm.ssa.copy.s_tys([[TY]] [[ARG:%.*]])
; CHECK-NEXT: ret [[TY]] [[COPY]]
;
%copy = call %ty @llvm.ssa.copy.s_tys(%ty %arg)
ret %ty %copy
}
declare %ty @llvm.ssa.copy.s_tys(%ty)