53575e7d3a
Add tests with ptrtoaddr instructions for https://github.com/llvm/llvm-project/pull/158032. Based on llvm/test/Analysis/ScalarEvolution/ptrtoint.ll.
136 lines
5.6 KiB
LLVM
136 lines
5.6 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
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; 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
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; 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
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declare void @useptr(ptr)
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define void @ptrtoaddr(ptr %in, ptr %out0, ptr %out1, ptr %out2, ptr %out3) {
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; X64-LABEL: 'ptrtoaddr'
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; X64-NEXT: Classifying expressions for: @ptrtoaddr
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; X64-NEXT: %p0 = ptrtoaddr ptr %in to i64
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; X64-NEXT: --> %p0 U: full-set S: full-set
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; X64-NEXT: %p1 = ptrtoaddr ptr %in to i32
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; X64-NEXT: --> %p1 U: full-set S: full-set
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; X64-NEXT: %p2 = ptrtoaddr ptr %in to i16
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; X64-NEXT: --> %p2 U: full-set S: full-set
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; X64-NEXT: %p3 = ptrtoaddr ptr %in to i128
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; X64-NEXT: --> %p3 U: full-set S: full-set
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; X64-NEXT: Determining loop execution counts for: @ptrtoaddr
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;
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; X32-LABEL: 'ptrtoaddr'
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; X32-NEXT: Classifying expressions for: @ptrtoaddr
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; X32-NEXT: %p0 = ptrtoaddr ptr %in to i64
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; X32-NEXT: --> %p0 U: full-set S: full-set
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; X32-NEXT: %p1 = ptrtoaddr ptr %in to i32
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; X32-NEXT: --> %p1 U: full-set S: full-set
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; X32-NEXT: %p2 = ptrtoaddr ptr %in to i16
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; X32-NEXT: --> %p2 U: full-set S: full-set
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; X32-NEXT: %p3 = ptrtoaddr ptr %in to i128
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; X32-NEXT: --> %p3 U: full-set S: full-set
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; X32-NEXT: Determining loop execution counts for: @ptrtoaddr
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;
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%p0 = ptrtoaddr ptr %in to i64
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%p1 = ptrtoaddr ptr %in to i32
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%p2 = ptrtoaddr ptr %in to i16
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%p3 = ptrtoaddr ptr %in to i128
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store i64 %p0, ptr %out0
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store i32 %p1, ptr %out1
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store i16 %p2, ptr %out2
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store i128 %p3, ptr %out3
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ret void
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}
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define void @ptrtoaddr_as1(ptr addrspace(1) %in, ptr %out0, ptr %out1, ptr %out2, ptr %out3) {
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; X64-LABEL: 'ptrtoaddr_as1'
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; X64-NEXT: Classifying expressions for: @ptrtoaddr_as1
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; X64-NEXT: %p0 = ptrtoaddr ptr addrspace(1) %in to i64
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; X64-NEXT: --> %p0 U: full-set S: full-set
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; X64-NEXT: %p1 = ptrtoaddr ptr addrspace(1) %in to i32
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; X64-NEXT: --> %p1 U: full-set S: full-set
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; X64-NEXT: %p2 = ptrtoaddr ptr addrspace(1) %in to i16
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; X64-NEXT: --> %p2 U: full-set S: full-set
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; X64-NEXT: %p3 = ptrtoaddr ptr addrspace(1) %in to i128
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; X64-NEXT: --> %p3 U: full-set S: full-set
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; X64-NEXT: Determining loop execution counts for: @ptrtoaddr_as1
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;
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; X32-LABEL: 'ptrtoaddr_as1'
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; X32-NEXT: Classifying expressions for: @ptrtoaddr_as1
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; X32-NEXT: %p0 = ptrtoaddr ptr addrspace(1) %in to i64
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; X32-NEXT: --> %p0 U: full-set S: full-set
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; X32-NEXT: %p1 = ptrtoaddr ptr addrspace(1) %in to i32
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; X32-NEXT: --> %p1 U: full-set S: full-set
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; X32-NEXT: %p2 = ptrtoaddr ptr addrspace(1) %in to i16
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; X32-NEXT: --> %p2 U: full-set S: full-set
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; X32-NEXT: %p3 = ptrtoaddr ptr addrspace(1) %in to i128
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; X32-NEXT: --> %p3 U: full-set S: full-set
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; X32-NEXT: Determining loop execution counts for: @ptrtoaddr_as1
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;
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%p0 = ptrtoaddr ptr addrspace(1) %in to i64
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%p1 = ptrtoaddr ptr addrspace(1) %in to i32
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%p2 = ptrtoaddr ptr addrspace(1) %in to i16
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%p3 = ptrtoaddr ptr addrspace(1) %in to i128
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store i64 %p0, ptr %out0
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store i32 %p1, ptr %out1
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store i16 %p2, ptr %out2
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store i128 %p3, ptr %out3
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ret void
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}
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define void @ptrtoaddr_of_bitcast(ptr %in, ptr %out0) {
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; X64-LABEL: 'ptrtoaddr_of_bitcast'
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; X64-NEXT: Classifying expressions for: @ptrtoaddr_of_bitcast
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; X64-NEXT: %in_casted = bitcast ptr %in to ptr
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; X64-NEXT: --> %in U: full-set S: full-set
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; X64-NEXT: %p0 = ptrtoaddr ptr %in_casted to i64
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; X64-NEXT: --> %p0 U: full-set S: full-set
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; X64-NEXT: Determining loop execution counts for: @ptrtoaddr_of_bitcast
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;
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; X32-LABEL: 'ptrtoaddr_of_bitcast'
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; X32-NEXT: Classifying expressions for: @ptrtoaddr_of_bitcast
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; X32-NEXT: %in_casted = bitcast ptr %in to ptr
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; X32-NEXT: --> %in U: full-set S: full-set
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; X32-NEXT: %p0 = ptrtoaddr ptr %in_casted to i64
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; X32-NEXT: --> %p0 U: full-set S: full-set
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; X32-NEXT: Determining loop execution counts for: @ptrtoaddr_of_bitcast
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;
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%in_casted = bitcast ptr %in to ptr
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%p0 = ptrtoaddr ptr %in_casted to i64
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store i64 %p0, ptr %out0
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ret void
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}
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define void @ptrtoaddr_of_nullptr(ptr %out0) {
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; ALL-LABEL: 'ptrtoaddr_of_nullptr'
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; ALL-NEXT: Classifying expressions for: @ptrtoaddr_of_nullptr
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; ALL-NEXT: %p0 = ptrtoaddr ptr null to i64
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; ALL-NEXT: --> %p0 U: full-set S: full-set
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; ALL-NEXT: Determining loop execution counts for: @ptrtoaddr_of_nullptr
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;
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%p0 = ptrtoaddr ptr null to i64
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store i64 %p0, ptr %out0
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ret void
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}
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define void @ptrtoaddr_of_gep(ptr %in, ptr %out0) {
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; X64-LABEL: 'ptrtoaddr_of_gep'
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; X64-NEXT: Classifying expressions for: @ptrtoaddr_of_gep
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; X64-NEXT: %in_adj = getelementptr inbounds i8, ptr %in, i64 42
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; X64-NEXT: --> (42 + %in) U: full-set S: full-set
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; X64-NEXT: %p0 = ptrtoaddr ptr %in_adj to i64
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; X64-NEXT: --> %p0 U: full-set S: full-set
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; X64-NEXT: Determining loop execution counts for: @ptrtoaddr_of_gep
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;
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; X32-LABEL: 'ptrtoaddr_of_gep'
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; X32-NEXT: Classifying expressions for: @ptrtoaddr_of_gep
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; X32-NEXT: %in_adj = getelementptr inbounds i8, ptr %in, i64 42
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; X32-NEXT: --> (42 + %in) U: full-set S: full-set
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; X32-NEXT: %p0 = ptrtoaddr ptr %in_adj to i64
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; X32-NEXT: --> %p0 U: full-set S: full-set
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; X32-NEXT: Determining loop execution counts for: @ptrtoaddr_of_gep
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;
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%in_adj = getelementptr inbounds i8, ptr %in, i64 42
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%p0 = ptrtoaddr ptr %in_adj to i64
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store i64 %p0, ptr %out0
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ret void
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}
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