llvm dev - Dec 2012 - [LLVMdev] !!! 3.2 Release RC3 source code available for download and testing

Hello,

 Release Candidate 3 has been branched.
RC3 source code can be downloaded as tarballs from:

http://llvm.org/pre-releases/3.2/rc3/

or directly from svn.

Binaries will be posted shortly.

Testing

 RC3 has a number of fixes related to MIPS support
that need to be well exercised.

 Otherwise, I think we are at the point of the release
where I can *challenge* testers to try to break it!

Pawel

On 12/06/12 01:12, Pawel Wodnicki wrote:
> Hello,
> 
>  Release Candidate 3 has been branched.
> RC3 source code can be downloaded as tarballs from:
> 
> http://llvm.org/pre-releases/3.2/rc3/
> 
> or directly from svn.
> 
> Binaries will be posted shortly.
> 
> Testing
> 
>  RC3 has a number of fixes related to MIPS support
> that need to be well exercised.
> 
>  Otherwise, I think we are at the point of the release
> where I can *challenge* testers to try to break it!
> 
> Pawel
Hi Pawel,

I just created clang with the tarballs without problem; however,
when `make check-all` was run, I got 1 error.  My system is:

Linux evansl-desktop 2.6.32-41-generic #90-Ubuntu SMP Tue May 22
11:29:51 UTC 2012 x86_64 GNU/Linux

and my c++ compiler is:

~/download/llvm/pre-releases/3.2/rc3/download/build_debug $ g++ -v
Using built-in specs.
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu
4.4.3-4ubuntu5.1'
--with-bugurl=file:///usr/share/doc/gcc-4.4/README.Bugs
--enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr
--enable-shared --enable-multiarch --enable-linker-build-id
--with-system-zlib --libexecdir=/usr/lib --without-included-gettext
--enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.4
--program-suffix=-4.4 --enable-nls --enable-clocale=gnu
--enable-libstdcxx-debug --enable-plugin --enable-objc-gc
--disable-werror --with-arch-32=i486 --with-tune=generic
--enable-checking=release --build=x86_64-linux-gnu
--host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5.1)

The complete check-all run follows:

~/download/llvm/pre-releases/3.2/rc3/download/build_debug $ make check-all
llvm[0]: Running test suite
make[1]: Entering directory
`/home/evansl/download/llvm/pre-releases/3.2/rc3/download/build_debug/test'
Making LLVM 'lit.site.cfg' file...
Making LLVM unittest 'lit.site.cfg' file...
/usr/bin/make -C
/home/evansl/download/llvm/pre-releases/3.2/rc3/download/build_debug/test/../tools/clang/test
lit.site.cfg Unit/lit.site.cfg
make[2]: Entering directory
`/home/evansl/download/llvm/pre-releases/3.2/rc3/download/build_debug/tools/clang/test'
Making Clang 'lit.site.cfg' file...
Making Clang 'Unit/lit.site.cfg' file...
make[2]: Leaving directory
`/home/evansl/download/llvm/pre-releases/3.2/rc3/download/build_debug/tools/clang/test'
( ulimit -t 600 ; ulimit -d 512000 ; ulimit -m 512000 ; ulimit -v
1024000 ; \
	
/home/evansl/download/llvm/pre-releases/3.2/rc3/download/llvm.src/utils/lit/lit.py
-s -v .
/home/evansl/download/llvm/pre-releases/3.2/rc3/download/build_debug/test/../tools/clang/test
)
lit.py: lit.cfg:171: note: using clang:
'/home/evansl/download/llvm/pre-releases/3.2/rc3/download/build_debug/Release+Debug/bin/clang'
-- Testing: 12434 tests, 2 threads --
Testing: 0 .. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80
FAIL: LLVM :: Transforms/GVN/null-aliases-nothing.ll (10380 of 12434)
******************** TEST 'LLVM ::
Transforms/GVN/null-aliases-nothing.ll' FAILED ********************
Script:
--
/home/evansl/download/llvm/pre-releases/3.2/rc3/download/build_debug/Release+Debug/bin/opt
/home/evansl/download/llvm/pre-releases/3.2/rc3/download/llvm.src/test/Transforms/GVN/null-aliases-nothing.ll
-basicaa -gvn -S |
/home/evansl/download/llvm/pre-releases/3.2/rc3/download/build_debug/Release+Debug/bin/FileCheck
/home/evansl/download/llvm/pre-releases/3.2/rc3/download/llvm.src/test/Transforms/GVN/null-aliases-nothing.ll
--
Exit Code: 1
Command Output (stderr):
--
<stdin>:1:67: error: CHECK-NOT: string occurred!
; ModuleID
'/home/evansl/download/llvm/pre-releases/3.2/rc3/download/llvm.src/test/Transforms/GVN/null-aliases-nothing.ll'
                                                                  ^
/home/evansl/download/llvm/pre-releases/3.2/rc3/download/llvm.src/test/Transforms/GVN/null-aliases-nothing.ll:18:18:
note: CHECK-NOT: pattern specified here
; CHECK-NOT: load
                 ^
--

********************
Testing: 0 .. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..
Testing Time: 263.73s
********************
Failing Tests (1):
    LLVM :: Transforms/GVN/null-aliases-nothing.ll

  Expected Passes    : 12333
  Expected Failures  : 80
  Unsupported Tests  : 20
  Unexpected Failures: 1
make[1]: *** [check-local-all] Error 1
make[1]: Leaving directory
`/home/evansl/download/llvm/pre-releases/3.2/rc3/download/build_debug/test'
make: *** [check-all] Error 2
~/download/llvm/pre-releases/3.2/rc3/download/build_debug $

2012/12/30 Larry Evans <cppljevans at
suddenlink.net>:
> I just created clang with the tarballs without problem; however,
> when `make check-all` was run, I got 1 error.  My system is:
> ~/download/llvm/pre-releases/3.2/rc3/download/build_debug $ make check-all
> llvm[0]: Running test suite
> make[1]: Entering directory
>
`/home/evansl/download/llvm/pre-releases/3.2/rc3/download/build_debug/test'
> Making LLVM 'lit.site.cfg' file...
> Making LLVM unittest 'lit.site.cfg' file...
> /usr/bin/make -C
>
/home/evansl/download/llvm/pre-releases/3.2/rc3/download/build_debug/test/../tools/clang/test
> lit.site.cfg Unit/lit.site.cfg
> make[2]: Entering directory
>
`/home/evansl/download/llvm/pre-releases/3.2/rc3/download/build_debug/tools/clang/test'
> Making Clang 'lit.site.cfg' file...
> Making Clang 'Unit/lit.site.cfg' file...
> make[2]: Leaving directory
>
`/home/evansl/download/llvm/pre-releases/3.2/rc3/download/build_debug/tools/clang/test'
> ( ulimit -t 600 ; ulimit -d 512000 ; ulimit -m 512000 ; ulimit -v
> 1024000 ; \
>
>
/home/evansl/download/llvm/pre-releases/3.2/rc3/download/llvm.src/utils/lit/lit.py
> -s -v .
>
/home/evansl/download/llvm/pre-releases/3.2/rc3/download/build_debug/test/../tools/clang/test
> )
> lit.py: lit.cfg:171: note: using clang:
>
'/home/evansl/download/llvm/pre-releases/3.2/rc3/download/build_debug/Release+Debug/bin/clang'
> -- Testing: 12434 tests, 2 threads --
> Testing: 0 .. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80
> FAIL: LLVM :: Transforms/GVN/null-aliases-nothing.ll (10380 of 12434)
> ******************** TEST 'LLVM ::
> Transforms/GVN/null-aliases-nothing.ll' FAILED ********************
> Script:
> --
>
/home/evansl/download/llvm/pre-releases/3.2/rc3/download/build_debug/Release+Debug/bin/opt
>
/home/evansl/download/llvm/pre-releases/3.2/rc3/download/llvm.src/test/Transforms/GVN/null-aliases-nothing.ll
> -basicaa -gvn -S |
>
/home/evansl/download/llvm/pre-releases/3.2/rc3/download/build_debug/Release+Debug/bin/FileCheck
>
/home/evansl/download/llvm/pre-releases/3.2/rc3/download/llvm.src/test/Transforms/GVN/null-aliases-nothing.ll
> --
> Exit Code: 1
> Command Output (stderr):
> --
> <stdin>:1:67: error: CHECK-NOT: string occurred!
> ; ModuleID >
'/home/evansl/download/llvm/pre-releases/3.2/rc3/download/llvm.src/test/Transforms/GVN/null-aliases-nothing.ll'
>                                                                   ^
>
/home/evansl/download/llvm/pre-releases/3.2/rc3/download/llvm.src/test/Transforms/GVN/null-aliases-nothing.ll:18:18:
> note: CHECK-NOT: pattern specified here
> ; CHECK-NOT: load
>                  ^
> --
Larry, it was an odd test. As workaround, please avoid directory
contains "download" to build the tree.

Fixed in llvm r171243.

...Takumi