llvm/test/Analysis/ScalarEvolution/ptrtoaddr.ll

; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
; RUN: opt < %s --data-layout="e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" -S -disable-output -disable-verify "-passes=print<scalar-evolution>" 2>&1 | FileCheck --check-prefixes=ALL,X64 %s
; RUN: opt < %s --data-layout="e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-f64:32:64-f80:32-n8:16:32-S128" -S -disable-output -disable-verify "-passes=print<scalar-evolution>" 2>&1 | FileCheck --check-prefixes=ALL,X32 %s

declare void @useptr(ptr)

define void @ptrtoaddr(ptr %in, ptr %out0, ptr %out1, ptr %out2, ptr %out3) {
; X64-LABEL: 'ptrtoaddr'
; X64-NEXT:  Classifying expressions for: @ptrtoaddr
; X64-NEXT:    %p0 = ptrtoaddr ptr %in to i64
; X64-NEXT:    --> %p0 U: full-set S: full-set
; X64-NEXT:    %p1 = ptrtoaddr ptr %in to i32
; X64-NEXT:    --> %p1 U: full-set S: full-set
; X64-NEXT:    %p2 = ptrtoaddr ptr %in to i16
; X64-NEXT:    --> %p2 U: full-set S: full-set
; X64-NEXT:    %p3 = ptrtoaddr ptr %in to i128
; X64-NEXT:    --> %p3 U: full-set S: full-set
; X64-NEXT:  Determining loop execution counts for: @ptrtoaddr
;
; X32-LABEL: 'ptrtoaddr'
; X32-NEXT:  Classifying expressions for: @ptrtoaddr
; X32-NEXT:    %p0 = ptrtoaddr ptr %in to i64
; X32-NEXT:    --> %p0 U: full-set S: full-set
; X32-NEXT:    %p1 = ptrtoaddr ptr %in to i32
; X32-NEXT:    --> %p1 U: full-set S: full-set
; X32-NEXT:    %p2 = ptrtoaddr ptr %in to i16
; X32-NEXT:    --> %p2 U: full-set S: full-set
; X32-NEXT:    %p3 = ptrtoaddr ptr %in to i128
; X32-NEXT:    --> %p3 U: full-set S: full-set
; X32-NEXT:  Determining loop execution counts for: @ptrtoaddr
;
  %p0 = ptrtoaddr ptr %in to i64
  %p1 = ptrtoaddr ptr %in to i32
  %p2 = ptrtoaddr ptr %in to i16
  %p3 = ptrtoaddr ptr %in to i128
  store i64  %p0, ptr  %out0
  store i32  %p1, ptr  %out1
  store i16  %p2, ptr  %out2
  store i128 %p3, ptr %out3
  ret void
}

define void @ptrtoaddr_as1(ptr addrspace(1) %in, ptr %out0, ptr %out1, ptr %out2, ptr %out3) {
; X64-LABEL: 'ptrtoaddr_as1'
; X64-NEXT:  Classifying expressions for: @ptrtoaddr_as1
; X64-NEXT:    %p0 = ptrtoaddr ptr addrspace(1) %in to i64
; X64-NEXT:    --> %p0 U: full-set S: full-set
; X64-NEXT:    %p1 = ptrtoaddr ptr addrspace(1) %in to i32
; X64-NEXT:    --> %p1 U: full-set S: full-set
; X64-NEXT:    %p2 = ptrtoaddr ptr addrspace(1) %in to i16
; X64-NEXT:    --> %p2 U: full-set S: full-set
; X64-NEXT:    %p3 = ptrtoaddr ptr addrspace(1) %in to i128
; X64-NEXT:    --> %p3 U: full-set S: full-set
; X64-NEXT:  Determining loop execution counts for: @ptrtoaddr_as1
;
; X32-LABEL: 'ptrtoaddr_as1'
; X32-NEXT:  Classifying expressions for: @ptrtoaddr_as1
; X32-NEXT:    %p0 = ptrtoaddr ptr addrspace(1) %in to i64
; X32-NEXT:    --> %p0 U: full-set S: full-set
; X32-NEXT:    %p1 = ptrtoaddr ptr addrspace(1) %in to i32
; X32-NEXT:    --> %p1 U: full-set S: full-set
; X32-NEXT:    %p2 = ptrtoaddr ptr addrspace(1) %in to i16
; X32-NEXT:    --> %p2 U: full-set S: full-set
; X32-NEXT:    %p3 = ptrtoaddr ptr addrspace(1) %in to i128
; X32-NEXT:    --> %p3 U: full-set S: full-set
; X32-NEXT:  Determining loop execution counts for: @ptrtoaddr_as1
;
  %p0 = ptrtoaddr ptr addrspace(1) %in to i64
  %p1 = ptrtoaddr ptr addrspace(1) %in to i32
  %p2 = ptrtoaddr ptr addrspace(1) %in to i16
  %p3 = ptrtoaddr ptr addrspace(1) %in to i128
  store i64  %p0, ptr  %out0
  store i32  %p1, ptr  %out1
  store i16  %p2, ptr  %out2
  store i128 %p3, ptr %out3
  ret void
}

define void @ptrtoaddr_of_bitcast(ptr %in, ptr %out0) {
; X64-LABEL: 'ptrtoaddr_of_bitcast'
; X64-NEXT:  Classifying expressions for: @ptrtoaddr_of_bitcast
; X64-NEXT:    %in_casted = bitcast ptr %in to ptr
; X64-NEXT:    --> %in U: full-set S: full-set
; X64-NEXT:    %p0 = ptrtoaddr ptr %in_casted to i64
; X64-NEXT:    --> %p0 U: full-set S: full-set
; X64-NEXT:  Determining loop execution counts for: @ptrtoaddr_of_bitcast
;
; X32-LABEL: 'ptrtoaddr_of_bitcast'
; X32-NEXT:  Classifying expressions for: @ptrtoaddr_of_bitcast
; X32-NEXT:    %in_casted = bitcast ptr %in to ptr
; X32-NEXT:    --> %in U: full-set S: full-set
; X32-NEXT:    %p0 = ptrtoaddr ptr %in_casted to i64
; X32-NEXT:    --> %p0 U: full-set S: full-set
; X32-NEXT:  Determining loop execution counts for: @ptrtoaddr_of_bitcast
;
  %in_casted = bitcast ptr %in to ptr
  %p0 = ptrtoaddr ptr %in_casted to i64
  store i64 %p0, ptr %out0
  ret void
}

define void @ptrtoaddr_of_nullptr(ptr %out0) {
; ALL-LABEL: 'ptrtoaddr_of_nullptr'
; ALL-NEXT:  Classifying expressions for: @ptrtoaddr_of_nullptr
; ALL-NEXT:    %p0 = ptrtoaddr ptr null to i64
; ALL-NEXT:    --> %p0 U: full-set S: full-set
; ALL-NEXT:  Determining loop execution counts for: @ptrtoaddr_of_nullptr
;
  %p0 = ptrtoaddr ptr null to i64
  store i64 %p0, ptr %out0
  ret void
}

define void @ptrtoaddr_of_gep(ptr %in, ptr %out0) {
; X64-LABEL: 'ptrtoaddr_of_gep'
; X64-NEXT:  Classifying expressions for: @ptrtoaddr_of_gep
; X64-NEXT:    %in_adj = getelementptr inbounds i8, ptr %in, i64 42
; X64-NEXT:    --> (42 + %in) U: full-set S: full-set
; X64-NEXT:    %p0 = ptrtoaddr ptr %in_adj to i64
; X64-NEXT:    --> %p0 U: full-set S: full-set
; X64-NEXT:  Determining loop execution counts for: @ptrtoaddr_of_gep
;
; X32-LABEL: 'ptrtoaddr_of_gep'
; X32-NEXT:  Classifying expressions for: @ptrtoaddr_of_gep
; X32-NEXT:    %in_adj = getelementptr inbounds i8, ptr %in, i64 42
; X32-NEXT:    --> (42 + %in) U: full-set S: full-set
; X32-NEXT:    %p0 = ptrtoaddr ptr %in_adj to i64
; X32-NEXT:    --> %p0 U: full-set S: full-set
; X32-NEXT:  Determining loop execution counts for: @ptrtoaddr_of_gep
;
  %in_adj = getelementptr inbounds i8, ptr %in, i64 42
  %p0 = ptrtoaddr ptr %in_adj to i64
  store i64  %p0, ptr  %out0
  ret void
}