| target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128" |
| target triple = "x86_64-unknown-linux-gnu" |
| ; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 -bb-vectorize -S | FileCheck %s |
| |
| define void @ptoa() nounwind uwtable { |
| entry: |
| %call = call i8* @malloc() nounwind |
| br i1 undef, label %return, label %if.end10 |
| |
| if.end10: ; preds = %entry |
| %incdec.ptr = getelementptr inbounds i8, i8* %call, i64 undef |
| %call17 = call i32 @ptou() nounwind |
| %incdec.ptr26.1 = getelementptr inbounds i8, i8* %incdec.ptr, i64 -2 |
| store i8 undef, i8* %incdec.ptr26.1, align 1 |
| %div27.1 = udiv i32 %call17, 100 |
| %rem.2 = urem i32 %div27.1, 10 |
| %add2230.2 = or i32 %rem.2, 48 |
| %conv25.2 = trunc i32 %add2230.2 to i8 |
| %incdec.ptr26.2 = getelementptr inbounds i8, i8* %incdec.ptr, i64 -3 |
| store i8 %conv25.2, i8* %incdec.ptr26.2, align 1 |
| %incdec.ptr26.3 = getelementptr inbounds i8, i8* %incdec.ptr, i64 -4 |
| store i8 undef, i8* %incdec.ptr26.3, align 1 |
| %div27.3 = udiv i32 %call17, 10000 |
| %rem.4 = urem i32 %div27.3, 10 |
| %add2230.4 = or i32 %rem.4, 48 |
| %conv25.4 = trunc i32 %add2230.4 to i8 |
| %incdec.ptr26.4 = getelementptr inbounds i8, i8* %incdec.ptr, i64 -5 |
| store i8 %conv25.4, i8* %incdec.ptr26.4, align 1 |
| %div27.4 = udiv i32 %call17, 100000 |
| %rem.5 = urem i32 %div27.4, 10 |
| %add2230.5 = or i32 %rem.5, 48 |
| %conv25.5 = trunc i32 %add2230.5 to i8 |
| %incdec.ptr26.5 = getelementptr inbounds i8, i8* %incdec.ptr, i64 -6 |
| store i8 %conv25.5, i8* %incdec.ptr26.5, align 1 |
| %incdec.ptr26.6 = getelementptr inbounds i8, i8* %incdec.ptr, i64 -7 |
| store i8 0, i8* %incdec.ptr26.6, align 1 |
| %incdec.ptr26.7 = getelementptr inbounds i8, i8* %incdec.ptr, i64 -8 |
| store i8 undef, i8* %incdec.ptr26.7, align 1 |
| %div27.7 = udiv i32 %call17, 100000000 |
| %rem.8 = urem i32 %div27.7, 10 |
| %add2230.8 = or i32 %rem.8, 48 |
| %conv25.8 = trunc i32 %add2230.8 to i8 |
| %incdec.ptr26.8 = getelementptr inbounds i8, i8* %incdec.ptr, i64 -9 |
| store i8 %conv25.8, i8* %incdec.ptr26.8, align 1 |
| unreachable |
| |
| return: ; preds = %entry |
| ret void |
| ; CHECK-LABEL: @ptoa( |
| } |
| |
| declare noalias i8* @malloc() nounwind |
| |
| declare i32 @ptou() |
