<html>
<head>
<base href="http://llvm.org/bugs/" />
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - UNREACHABLE executed at ScheduleDAGInstrs.cpp:521!"
href="http://llvm.org/bugs/show_bug.cgi?id=15459">15459</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>UNREACHABLE executed at ScheduleDAGInstrs.cpp:521!
</td>
</tr>
<tr>
<th>Product</th>
<td>libraries
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>enhancement
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>Scalar Optimizations
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>rdivacky@freebsd.org
</td>
</tr>
<tr>
<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=10148" name="attach_10148" title="test case">attachment 10148</a> <a href="attachment.cgi?id=10148&action=edit" title="test case">[details]</a></span>
test case
/usr/local/bin/clang -cc1 -triple x86_64-unknown-freebsd9.1 -emit-obj
-disable-free -main-file-name perlmini.c -mrelocation-model pic -pic-level 2
-mdisable-fp-elim -relaxed-aliasing -masm-verbose -mconstructor-aliases
-munwind-tables -target-cpu corei7 -target-linker-version 2.17.50
-momit-leaf-frame-pointer -D PERL_CORE -D
'APPLLIB_EXP="/usr/local/lib/perl5/5.16.2/BSDPAN"' -D HAS_FPSETMASK -D
HAS_FLOATINGPOINT_H -D PIC -D PERL_IS_MINIPERL -D PERL_EXTERNAL_GLOB -O2 -Wall
-W -Wextra -Wdeclaration-after-statement -Wendif-labels -Wc++-compat
-Wwrite-strings -std=c89 -fconst-strings -ferror-limit 19 -fmessage-length 115
-stack-protector 1 -mstackrealign -fobjc-runtime=gnustep
-fobjc-default-synthesize-properties -fdiagnostics-show-option
-fcolor-diagnostics -backend-option -vectorize-loops -mllvm -enable-misched
-mllvm -enable-aa-sched-mi -x c perlmini.c
UNREACHABLE executed at ScheduleDAGInstrs.cpp:521!
Stack dump:
0. Program arguments: /usr/local/bin/clang -cc1 -triple
x86_64-unknown-freebsd9.1 -emit-obj -disable-free -main-file-name perlmini.c
-mrelocation-model pic -pic-level 2 -mdisable-fp-elim -relaxed-aliasing
-masm-verbose -mconstructor-aliases -munwind-tables -target-cpu corei7
-target-linker-version 2.17.50 -momit-leaf-frame-pointer -D PERL_CORE -D
APPLLIB_EXP="/usr/local/lib/perl5/5.16.2/BSDPAN" -D HAS_FPSETMASK -D
HAS_FLOATINGPOINT_H -D PIC -D PERL_IS_MINIPERL -D PERL_EXTERNAL_GLOB -O2 -Wall
-W -Wextra -Wdeclaration-after-statement -Wendif-labels -Wc++-compat
-Wwrite-strings -std=c89 -fconst-strings -ferror-limit 19 -fmessage-length 115
-stack-protector 1 -mstackrealign -fobjc-runtime=gnustep
-fobjc-default-synthesize-properties -fdiagnostics-show-option
-fcolor-diagnostics -backend-option -vectorize-loops -mllvm -enable-misched
-mllvm -enable-aa-sched-mi -x c perlmini.c
1. <eof> parser at end of file
2. Code generation
3. Running pass 'Function Pass Manager' on module 'perlmini.c'.
4. Running pass 'Machine Instruction Scheduler' on function
'@perl_construct'
Abort (core dumped)</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are on the CC list for the bug.</li>
</ul>
</body>
</html>