<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 --- - Build error in muldc3.c on Red Hat 5.8"
   href="http://llvm.org/bugs/show_bug.cgi?id=18659">18659</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>Build error in muldc3.c on Red Hat 5.8
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>compiler-rt
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>3.4
          </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>normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>compiler-rt
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>unassignedbugs@nondot.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>ezschemi@gmail.com
          </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=11972" name="attach_11972" title="Files to be attached by command line output">attachment 11972</a> <a href="attachment.cgi?id=11972&action=edit" title="Files to be attached by command line output">[details]</a></span>
Files to be attached by command line output

Trying to build LLVM 3.4, clang 3.4 and compiler-rt 3.4 on a Red Hat 5.8 AMD64
system. Python 2.5 was installed manually with default build options. 

stdout from build:

0.      Program arguments: /tmp/enrico/llvm-build/Release+Asserts/bin/clang
-cc1 -triple i386-unknown-linux-gnu -emit-obj -disable-free -main-file-name
muldc3.c -mrelocation-model pic -pic-level 2 -fmath-errno -masm-verbose
-mconstructor-aliases -target-cpu pentium4 -target-linker-version 2.17.50.0.6
-momit-leaf-frame-pointer -coverage-file
/tmp/enrico/llvm-build/tools/clang/runtime/compiler-rt/clang_linux/full-i386/i386/SubDir.lib/muldc3.o
-resource-dir /tmp/enrico/llvm-build/Release+Asserts/bin/../lib/clang/3.4
-isysroot /tmp/enrico/llvm-3.4/projects/compiler-rt/SDKs/linux
-internal-isystem
/tmp/enrico/llvm-3.4/projects/compiler-rt/SDKs/linux/usr/local/include
-internal-isystem
/tmp/enrico/llvm-build/Release+Asserts/bin/../lib/clang/3.4/include
-internal-externc-isystem
/tmp/enrico/llvm-3.4/projects/compiler-rt/SDKs/linux/include
-internal-externc-isystem
/tmp/enrico/llvm-3.4/projects/compiler-rt/SDKs/linux/usr/include -O3 -Wall
-Werror -fdebug-compilation-dir /tmp/enrico/llvm-3.4/projects/compiler-rt-3.4
-ferror-limit 19 -fmessage-length 145 -mstackrealign -fobjc-runtime=gcc
-fdiagnostics-show-option -fcolor-diagnostics -vectorize-loops -vectorize-slp
-o
/tmp/enrico/llvm-build/tools/clang/runtime/compiler-rt/clang_linux/full-i386/i386/SubDir.lib/muldc3.o
-x c /tmp/enrico/llvm-3.4/projects/compiler-rt/lib/muldc3.c
1.      <eof> parser at end of file
2.      Code generation
3.      Running pass 'Function Pass Manager' on module
'/tmp/enrico/llvm-3.4/projects/compiler-rt/lib/muldc3.c'.
4.      Running pass 'Greedy Register Allocator' on function '@__muldc3'
clang: error: unable to execute command: Aborted
clang: error: clang frontend command failed due to signal (use -v to see
invocation)
clang version 3.4 (tags/RELEASE_34/final)
Target: i386-unknown-linux-gnu
Thread model: posix
clang: note: diagnostic msg: PLEASE submit a bug report to
<a href="http://llvm.org/bugs/">http://llvm.org/bugs/</a> and include the crash backtrace, preprocessed source, and
associated run script.
clang: note: diagnostic msg:
********************

PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
clang: note: diagnostic msg: /tmp/muldc3-b51173.c
clang: note: diagnostic msg: /tmp/muldc3-b51173.sh
clang: note: diagnostic msg:

********************
make[5]: ***
[/tmp/enrico/llvm-build/tools/clang/runtime/compiler-rt/clang_linux/full-i386/i386/SubDir.lib/muldc3.o]
Error 254
make[5]: Leaving directory `/tmp/enrico/llvm-3.4/projects/compiler-rt-3.4'
make[4]: *** [BuildRuntimeLibraries] Error 2
rm /tmp/enrico/llvm-build/Release+Asserts/lib/clang/3.4/lib/linux/.dir
make[4]: Leaving directory
`/tmp/enrico/llvm-build/tools/clang/runtime/compiler-rt'
make[3]: *** [compiler-rt/.makeall] Error 2
make[3]: Leaving directory `/tmp/enrico/llvm-build/tools/clang/runtime'
make[2]: *** [all] Error 1
make[2]: Leaving directory `/tmp/enrico/llvm-build/tools/clang'
make[1]: *** [clang/.makeall] Error 2
make[1]: Leaving directory `/tmp/enrico/llvm-build/tools'
make: *** [all] Error 1</pre>
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