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1; RUN: llc -verify-machineinstrs -mtriple=x86_64-windows-msvc < %s | FileCheck %s --check-prefix=CHECK2 3; CHECK: f1:4; CHECK-NEXT: # %bb.0:5; CHECK-NEXT: jmp f0 # TAILCALL6 7; CHECK: f2:8; CHECK-NEXT: # %bb.0:9; CHECK-NEXT: jmp malloc # TAILCALL10 11define ptr @f1(i64 %count) "patchable-function"="prologue-short-redirect" {12entry:13 %call = tail call ptr @f0(i64 %count)14 ret ptr %call15}16 17declare ptr @f0(i64)18 19define noalias ptr @f2(i64 %count) "patchable-function"="prologue-short-redirect" {20entry:21 %call = tail call ptr @malloc(i64 %count)22 ret ptr %call23}24 25declare noalias ptr @malloc(i64) #026 27attributes #0 = { allockind("alloc,uninitialized") allocsize(0) memory(inaccessiblemem: readwrite) "alloc-family"="malloc" }28 29!llvm.module.flags = !{!0, !1, !2, !3}30 31!0 = !{i32 1, !"wchar_size", i32 2}32!1 = !{i32 8, !"PIC Level", i32 2}33!2 = !{i32 7, !"uwtable", i32 2}34!3 = !{i32 1, !"MaxTLSAlign", i32 65536}35