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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - 3.7: Many tests are failing on powerpc & s390x"
href="https://llvm.org/bugs/show_bug.cgi?id=24632">24632</a>
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<th>Summary</th>
<td>3.7: Many tests are failing on powerpc & s390x
</td>
</tr>
<tr>
<th>Product</th>
<td>Projects
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
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<th>OS</th>
<td>Linux
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>Polly
</td>
</tr>
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<th>Assignee</th>
<td>polly-dev@googlegroups.com
</td>
</tr>
<tr>
<th>Reporter</th>
<td>sylvestre@debian.org
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
</tr>
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>Issues look similar on the two archs.
Testing:
FAIL: Polly :: DeadCodeElimination/chained_iterations.ll (1 of 387)
******************** TEST 'Polly :: DeadCodeElimination/chained_iterations.ll'
FAILED ********************
Script:
--
opt -S -load /«PKGBUILDDIR»/build-llvm/tools/polly/Release/lib/LLVMPolly.so
-polly-detect-unprofitable -basicaa
-polly-dependences-analysis-type=value-based -polly-ast -analyze
-polly-no-early-exit <
/«PKGBUILDDIR»/polly/test/DeadCodeElimination/chained_iterations.ll | FileCheck
/«PKGBUILDDIR»/polly/test/DeadCodeElimination/chained_iterations.ll
opt -S -load /«PKGBUILDDIR»/build-llvm/tools/polly/Release/lib/LLVMPolly.so
-polly-detect-unprofitable -basicaa
-polly-dependences-analysis-type=value-based -polly-dce -polly-ast -analyze
-polly-no-early-exit <
/«PKGBUILDDIR»/polly/test/DeadCodeElimination/chained_iterations.ll | FileCheck
/«PKGBUILDDIR»/polly/test/DeadCodeElimination/chained_iterations.ll
-check-prefix=CHECK-DCE
--
Exit Code: 1
Command Output (stderr):
--
/«PKGBUILDDIR»/polly/test/DeadCodeElimination/chained_iterations.ll:52:10:
error: expected string not found in input
; CHECK: for (int c0 = 0; c0 <= 199; c0 += 1)
^
<stdin>:1:1: note: scanning from here
Printing analysis 'Basic Alias Analysis (stateless AA impl)':
^
<stdin>:12:2: note: possible intended match here
for (int c0 = 0; c0 <= 854698491904; c0 += 1)
^
Full log:
<a href="https://buildd.debian.org/status/fetch.php?pkg=llvm-toolchain-3.7&arch=powerpc&ver=1%3A3.7-1&stamp=1440770855">https://buildd.debian.org/status/fetch.php?pkg=llvm-toolchain-3.7&arch=powerpc&ver=1%3A3.7-1&stamp=1440770855</a>
<a href="https://buildd.debian.org/status/fetch.php?pkg=llvm-toolchain-3.7&arch=s390x&ver=1%3A3.7-1&stamp=1440787739">https://buildd.debian.org/status/fetch.php?pkg=llvm-toolchain-3.7&arch=s390x&ver=1%3A3.7-1&stamp=1440787739</a></pre>
</div>
</p>
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