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comparison polly/test/CodeGen/ptrtoint_as_parameter.ll @ 236:c4bab56944e8 llvm-original

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LLVM 16
author kono
date Wed, 09 Nov 2022 17:45:10 +0900
parents
children 1f2b6ac9f198
comparison
equal deleted inserted replaced
232:70dce7da266c 236:c4bab56944e8
1 ; RUN: opt %loadPolly -polly-codegen -S < %s | FileCheck %s
2 ;
3 ; CHECK: if.then260:
4 ; CHECK-NEXT: %p.4 = getelementptr inbounds i8, i8* null, i64 1
5 ; CHECK-NEXT: %sub.ptr.lhs.cast263 = ptrtoint i8* %p.4 to i64
6 ; CHECK-NEXT: %sub.ptr.sub265 = sub i64 %sub.ptr.lhs.cast263, 0
7 ; CHECK-NEXT: %div = udiv i64 0, %sub.ptr.sub265
8 ; CHECK-NEXT: %cmp268 = icmp ult i64 0, %div
9 ; CHECK-NEXT: br i1 %cmp268, label %cond.true270, label %while.cond.region_exiting
10 ;
11 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
12
13 ; Function Attrs: nounwind uwtable
14 define void @XS_MIME__QuotedPrint_encode_qp() {
15 entry:
16 %Perl_sv_len = alloca i64, align 8
17 br label %if.end
18
19 if.end: ; preds = %entry
20 br label %while.cond
21
22 while.cond: ; preds = %cond.true270, %if.then260, %if.end
23 %p.0 = phi i8* [ null, %if.end ], [ %p.4, %if.then260 ], [ %p.4, %cond.true270 ]
24 br i1 undef, label %if.then260, label %while.body210
25
26 while.body210: ; preds = %while.cond
27 ret void
28
29 if.then260: ; preds = %while.cond
30 %p.4 = getelementptr inbounds i8, i8* null, i64 1
31 %sub.ptr.lhs.cast263 = ptrtoint i8* %p.4 to i64
32 %sub.ptr.sub265 = sub i64 %sub.ptr.lhs.cast263, 0
33 %div = udiv i64 0, %sub.ptr.sub265
34 %cmp268 = icmp ult i64 0, %div
35 br i1 %cmp268, label %cond.true270, label %while.cond
36
37 cond.true270: ; preds = %if.then260
38 br label %while.cond
39 }