Polly fails to build with recent versions of LLVM 3.8 and Polly

[Quuxplusone]

Bugzilla Link	PR24502
Status	RESOLVED FIXED
Importance	P normal
Reported by	Alain Lichnewsky (Alain.Lichnewsky@gmail.com)
Reported on	2015-08-19 12:22:31 -0700
Last modified on	2016-01-18 17:01:12 -0800
Version	unspecified
Hardware	PC Linux
CC	llvm-bugs@lists.llvm.org, llvm@meinersbur.de, tobias@grosser.es
Fixed by commit(s)
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Hi,

I get the following error when making LLVM with Polly installed in
.../llvm/tools/
Thanks for looking into the issue.

make[3]: entrant dans le répertoire «
/home/alain/src/LLVM/build/tools/polly/lib »
llvm[3]: Compiling Analysis/ScopDetection.cpp for Release+Asserts build (PIC)
/home/alain/src/LLVM/llvm/tools/polly/lib/Analysis/ScopDetection.cpp:1033:21:
error: use of undeclared identifier 'ScalarEvolutionWrapperPass'
  SE = &getAnalysis<ScalarEvolutionWrapperPass>().getSE();
                    ^
/home/alain/src/LLVM/llvm/tools/polly/lib/Analysis/ScopDetection.cpp:1095:18:
error: use of undeclared identifier 'ScalarEvolutionWrapperPass'
  AU.addRequired<ScalarEvolutionWrapperPass>();
                 ^
/home/alain/src/LLVM/llvm/tools/polly/lib/Analysis/ScopDetection.cpp:1095:45:
error: expected unqualified-id
  AU.addRequired<ScalarEvolutionWrapperPass>();
                                            ^
/home/alain/src/LLVM/llvm/tools/polly/lib/Analysis/ScopDetection.cpp:1128:1:
error: use of undeclared identifier
      'initializeScalarEvolutionWrapperPassPass'; did you mean 'initializeScalarEvolutionAliasAnalysisPass'?
INITIALIZE_PASS_DEPENDENCY(ScalarEvolutionWrapperPass);
^
/home/alain/src/LLVM/llvm/include/llvm/PassSupport.h:71:5: note: expanded from
macro 'INITIALIZE_PASS_DEPENDENCY'
    initialize##depName##Pass(Registry);
    ^
<scratch space>:7:1: note: expanded from here
initializeScalarEvolutionWrapperPassPass
^
/home/alain/src/LLVM/llvm/include/llvm/InitializePasses.h:250:6: note:
'initializeScalarEvolutionAliasAnalysisPass' declared here
void initializeScalarEvolutionAliasAnalysisPass(PassRegistry&);
     ^
4 errors generated.

+++++++++++++++++++++++++++++++

Version information:

Polly: upstream http://llvm.org/git/polly.git (fetch)
commit c392791770d5fa20e78556278a78afa20fff1af9
Author: Michael Kruse <llvm@meinersbur.de>
Date:   Tue Aug 18 21:08:41 2015 +0000
git-svn-id: https://llvm.org/svn/llvm-project/polly/trunk@245353 91177308-0d34-
0410-b5e6-96231b3b80d8

now moved to: (same error)

commit 01ec6958a8ffaab62bc6f4e86677b2f07e0355e9
Author: Tobias Grosser <tobias@grosser.es>
Date:   Wed Aug 19 16:04:35 2015 +0000
git-svn-id: https://llvm.org/svn/llvm-project/polly/trunk@245451 91177308-0d34-
0410-b5e6-96231b3b80d8

LLVM: origin    http://llvm.org/git/llvm.git (fetch)
commit b0a171f7a0c2516543e88d57dd3a3ae891b7f47d
Author: Rafael Espindola <rafael.espindola@gmail.com>
Date:   Fri Aug 14 13:31:17 2015 +0000
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@245047 91177308-0d34-
0410-b5e6-96231b3b80d8

++++++++++++++++++++++++++

Using Linux Ubuntu
Linux version 3.13.0-62-generic (buildd@lgw01-59) (gcc version 4.8.2 (Ubuntu
4.8.2-19ubuntu1) ) #102-Ubuntu SMP Tue Aug 11 14:29:36 UTC 2015

clang -v
clang version 3.8.0 (trunk 245043) (llvm/trunk 245047)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /home/alain/src/LLVM/install//bin
Found candidate GCC installation: /usr/lib/gcc/i686-linux-gnu/4.6
Found candidate GCC installation: /usr/lib/gcc/i686-linux-gnu/4.6.4
Found candidate GCC installation: /usr/lib/gcc/i686-linux-gnu/4.8
Found candidate GCC installation: /usr/lib/gcc/i686-linux-gnu/4.8.4
Found candidate GCC installation: /usr/lib/gcc/i686-linux-gnu/4.9
Found candidate GCC installation: /usr/lib/gcc/i686-linux-gnu/4.9.1
Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/4.6
Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/4.6.4
Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/4.8
Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/4.8.4
Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/4.9
Found candidate GCC installation: /usr/lib/gcc/x86_64-linux-gnu/4.9.1
Selected GCC installation: /usr/lib/gcc/x86_64-linux-gnu/4.8
Candidate multilib: .;@m64
Candidate multilib: 32;@m32
Candidate multilib: x32;@mx32
Selected multilib: .;@m64

[Quuxplusone]

ScalarEvolution has recently been updated to the new pass manager. You need to update the LLVM revision to be in sync with Polly.

Michael

[Quuxplusone]

Right, this issue was recently fixed in 245211. Please update to the latest version of Polly.

[Quuxplusone]

Thanks, after updating LLVM everything worked fine.

commit 711f2fda933f44ef068d4c1b96e8bd210cd81c69
Date:   Wed Aug 19 19:19:16 2015 +0000
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@245483 91177308-0d34-
0410-b5e6-96231b3b80d8

[Quuxplusone]

Move to Polly Product.