[cfe-dev] !!! 3.2 Release RC3 source code available for download and testing

[NAKAMURA Takumi]

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