[cfe-dev] [LLVMdev] LLVM 2.9 RC1 Pre-release Tarballs

[Xerxes Rånby]

On 2011-03-14 18:14, Anton Korobeynikov wrote:
> Hello Xerxes,
>
>> llvm 2.9rc1 test on Dualcore ARM running Ubuntu Natty
> What is the gcc used for the compilation? Can you try to do the -O0
> build and see whether this changed the stuff?
>

xranby at panda:/media/dh0/llvm-2.9-build-O0$ gcc --version
gcc (Ubuntu/Linaro 4.5.2-5ubuntu1) 4.5.2
Copyright (C) 2010 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.


-O0 did change quite a lot see below:

xranby at panda:/media/dh0/llvm-2.9-build-O0$ time make check
llvm[0]: Running test suite
make[1]: Entering directory `/media/dh0/llvm-2.9-build-O0/test'
Making a new site.exp file...
Making LLVM 'lit.site.cfg' file...
Making LLVM unittest 'lit.site.cfg' file...
( ulimit -t 600 ; ulimit -d 512000 ; ulimit -m 512000 ; ulimit -v 1024000 ; \
      /media/dh0/llvm-2.9rc1/utils/lit/lit.py -s -v . )
FAIL: LLVM :: CodeGen/Thumb/select.ll (1595 of 5848)
******************** TEST 'LLVM :: CodeGen/Thumb/select.ll' FAILED ********************
Script:
--
/media/dh0/llvm-2.9-build-O0/Release+Asserts/bin/llc < /media/dh0/llvm-2.9rc1/test/CodeGen/Thumb/select.ll -march=thumb | grep beq | /media/dh0/llvm-2.9-build-O0/Release+Asserts/bin/count 1
/media/dh0/llvm-2.9-build-O0/Release+Asserts/bin/llc < /media/dh0/llvm-2.9rc1/test/CodeGen/Thumb/select.ll -march=thumb | grep bgt | /media/dh0/llvm-2.9-build-O0/Release+Asserts/bin/count 1
/media/dh0/llvm-2.9-build-O0/Release+Asserts/bin/llc < /media/dh0/llvm-2.9rc1/test/CodeGen/Thumb/select.ll -march=thumb | grep blt | /media/dh0/llvm-2.9-build-O0/Release+Asserts/bin/count 3
/media/dh0/llvm-2.9-build-O0/Release+Asserts/bin/llc < /media/dh0/llvm-2.9rc1/test/CodeGen/Thumb/select.ll -march=thumb | grep ble | /media/dh0/llvm-2.9-build-O0/Release+Asserts/bin/count 1
/media/dh0/llvm-2.9-build-O0/Release+Asserts/bin/llc < /media/dh0/llvm-2.9rc1/test/CodeGen/Thumb/select.ll -march=thumb | grep bls | /media/dh0/llvm-2.9-build-O0/Release+Asserts/bin/count 1
/media/dh0/llvm-2.9-build-O0/Release+Asserts/bin/llc < /media/dh0/llvm-2.9rc1/test/CodeGen/Thumb/select.ll -march=thumb | grep bhi | /media/dh0/llvm-2.9-build-O0/Release+Asserts/bin/count 1
/media/dh0/llvm-2.9-build-O0/Release+Asserts/bin/llc < /media/dh0/llvm-2.9rc1/test/CodeGen/Thumb/select.ll -mtriple=thumb-apple-darwin | grep __ltdf2
--
Exit Code: 1
Command Output (stderr):
--
Expected 3 lines, got 1.
--

********************
FAIL: LLVM :: CodeGen/X86/fold-pcmpeqd-0.ll (2396 of 5848)
******************** TEST 'LLVM :: CodeGen/X86/fold-pcmpeqd-0.ll' FAILED ********************
Script:
--
/media/dh0/llvm-2.9-build-O0/Release+Asserts/bin/llc < /media/dh0/llvm-2.9rc1/test/CodeGen/X86/fold-pcmpeqd-0.ll -mtriple=i386-apple-darwin | grep pcmpeqd | /media/dh0/llvm-2.9-build-O0/Release+Asserts/bin/count 1
/media/dh0/llvm-2.9-build-O0/Release+Asserts/bin/llc < /media/dh0/llvm-2.9rc1/test/CodeGen/X86/fold-pcmpeqd-0.ll -mtriple=x86_64-apple-darwin | grep pcmpeqd | /media/dh0/llvm-2.9-build-O0/Release+Asserts/bin/count 1
--
Exit Code: 1
Command Output (stderr):
--
llc: /media/dh0/llvm-2.9rc1/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp:3149: void llvm::SelectionDAGBuilder::visitTargetIntrinsic(const llvm::CallInst&, unsigned int): Assertion `TLI.isTypeLegal(Op.getValueType()) && "Intrinsic uses a non-legal type?"' failed.
Stack dump:
0.    Program arguments: /media/dh0/llvm-2.9-build-O0/Release+Asserts/bin/llc -mtriple=i386-apple-darwin
1.    Running pass 'Function Pass Manager' on module '<stdin>'.
2.    Running pass 'X86 DAG->DAG Instruction Selection' on function '@program_1'
Expected 1 lines, got 0.
--

********************
Testing Time: 1090.71s
********************
Failing Tests (2):
    LLVM :: CodeGen/Thumb/select.ll
    LLVM :: CodeGen/X86/fold-pcmpeqd-0.ll

  Expected Passes    : 5253
  Expected Failures  : 50
  Unsupported Tests  : 543
  Unexpected Failures: 2
make[1]: *** [check-local-lit] Error 1
make[1]: Leaving directory `/media/dh0/llvm-2.9-build-O0/test'
make: *** [check] Error 2

real    18m18.916s
user    21m6.875s
sys    7m49.664s