llvm/test/CodeGen/SystemZ/zos-ada-relocations.ll

; Test the ADA section in the assembly output for all cases.
;
; RUN: llc < %s -mtriple=s390x-ibm-zos | FileCheck %s

; CHECK-LABEL: DoIt DS 0H
; CHECK:    stmg    6,7,1840(4)
; CHECK:    aghi    4,-224
; CHECK:    lg  1,0(5)
; CHECK:    lg  6,16(5)
; CHECK:    lg  5,8(5)
; CHECK:    stg 1,2264(4)
; CHECK:    basr    7,6
; CHECK:    bcr 0,0
; CHECK:    lg  7,2072(4)
; CHECK:    aghi    4,224
; CHECK:    b   2(7)
define hidden void @DoIt() {
entry:
  %F = alloca ptr, align 8
  store ptr @DoFunc, ptr %F, align 8
  %0 = load ptr, ptr %F, align 8
  call void @Caller(ptr noundef %0)
  ret void
}
declare void @DoFunc()
declare void @Caller(ptr noundef)

; CHECK-LABEL: get_i DS 0H
; CHECK:    stmg    6,8,1872(4)
; CHECK:    aghi    4,-192
; CHECK:    lg  1,24(5)
; CHECK:    lg  2,32(5)
; CHECK:    lgf 1,0(1)
; CHECK:    lg  6,48(5)
; CHECK:    lg  5,40(5)
; CHECK:    l   8,0(2)
; CHECK:    basr    7,6
; CHECK:    bcr 0,0
; CHECK:    ar  3,8
; CHECK:    lgfr    3,3
; CHECK:    lmg 7,8,2072(4)
; CHECK:    aghi    4,192
; CHECK:    b   2(7)
@i = external global i32, align 4
@i2 = external global i32, align 4

define signext i32 @get_i() {
entry:
  %0 = load i32, ptr @i, align 4
  %1 = load i32, ptr @i2, align 4
  %call = call signext i32 @callout(i32 signext %1)
  %add = add nsw i32 %0, %call
  ret i32 %add
}

declare signext i32 @callout(i32 signext)

define hidden void @DoQuoted() {
entry:
  call void @Caller(ptr noundef @"Do'Quoted&Func")
  ret void
}
declare void @"Do'Quoted&Func"()

; CHECK: stdin#C CSECT
; CHECK: C_WSA64 CATTR ALIGN(4),FILL(0),DEFLOAD,NOTEXECUTABLE,RMODE(64),PART(stdi
; CHECK:                in#S)
; CHECK: stdin#S XATTR LINKAGE(XPLINK),REFERENCE(DATA),SCOPE(SECTION)
; CHECK: * Offset 0 pointer to function descriptor DoFunc
; CHECK:  DC VD(DoFunc@indirect)
; CHECK: * Offset 8 function descriptor of Caller
; CHECK:  DC RD(Caller)
; CHECK:  DC VD(Caller)
; CHECK: * Offset 24 pointer to data symbol i2
; CHECK:  DC AD(i2)
; CHECK: * Offset 32 pointer to data symbol i
; CHECK:  DC AD(i)
; CHECK: * Offset 40 function descriptor of callout
; CHECK:  DC RD(callout)
; CHECK:  DC VD(callout)
; CHECK: EXTRN DoFunc@indirect
; CHECK: DoFunc@indirect XATTR LINKAGE(XPLINK),REFERENCE(CODE,INDIRECT),SCOPE(EX
; CHECK:                PORT)
; CHECK: DoFunc@indirect ALIAS C'DoFunc'
; CHECK: ALIAS C'Do''Quoted&&Func'