llvm/test/Transforms/ConstProp, branch release_33http://llvm.orghttps://git.amat.us/llvm/atom/test/Transforms/ConstProp?h=release_332013-02-07T07:01:54ZRemove this testcase until I can figure out how to properly conditionalize it.2013-02-07T07:01:54ZOwen Andersonresistor@mac.com2013-02-07T07:01:54Zurn:sha1:55f067de0904d27c148f19dbadd46bd8cf3c3605
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174591 91177308-0d34-0410-b5e6-96231b3b80d8
Another attempt at getting the XFAIL line right for this test.2013-02-07T06:26:55ZOwen Andersonresistor@mac.com2013-02-07T06:26:55Zurn:sha1:54b8fa3bb7341ec7064517118b181ab5f20f54cd
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174588 91177308-0d34-0410-b5e6-96231b3b80d8
Fix CMake detection of various cmath functions, and XFAIL the test on platforms that are known to be missing them.2013-02-07T00:54:05ZOwen Andersonresistor@mac.com2013-02-07T00:54:05Zurn:sha1:1e8f6f4df1c8431773bf46e87b284db2b1541234
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174564 91177308-0d34-0410-b5e6-96231b3b80d8
Signficantly generalize our ability to constant fold floating point intrinsics, including ones on half types.2013-02-06T22:43:31ZOwen Andersonresistor@mac.com2013-02-06T22:43:31Zurn:sha1:42258e0ea8781dd29cae4b1a6eb54d8c70dcea0b
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174555 91177308-0d34-0410-b5e6-96231b3b80d8
ConstantFolding: Add a missing folding that leads to a miscompile.2013-01-24T16:28:28ZBenjamin Kramerbenny.kra@googlemail.com2013-01-24T16:28:28Zurn:sha1:e5742464895b7f1fcc6a5b968b72f6ec66a1fd44
We use constant folding to see if an intrinsic evaluates to the same value as a
constant that we know. If we don't take the undefinedness into account we get a
value that doesn't match the actual implementation, and miscompiled code.
This was uncovered by Chandler's simplifycfg changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173356 91177308-0d34-0410-b5e6-96231b3b80d8
llvm/ConstantFolding.cpp: Make ReadDataFromGlobal() and FoldReinterpretLoadFromConstPtr() Big-endian-aware.2012-11-08T20:34:25ZNAKAMURA Takumigeek4civic@gmail.com2012-11-08T20:34:25Zurn:sha1:562b1d883f304e52b237e0af2ff7e4a9e02100cd
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167595 91177308-0d34-0410-b5e6-96231b3b80d8
Fix the remaining TCL-style quotes found in the testsuite. This is2012-07-02T19:09:46ZChandler Carruthchandlerc@gmail.com2012-07-02T19:09:46Zurn:sha1:1de43ede8904e08de37f601c9bab0b70f71156e1
another mechanical change accomplished though the power of terrible Perl
scripts.
I have manually switched some "s to 's to make escaping simpler.
While I started this to fix tests that aren't run in all configurations,
the massive number of tests is due to a really frustrating fragility of
our testing infrastructure: things like 'grep -v', 'not grep', and
'expected failures' can mask broken tests all too easily.
Essentially, I'm deeply disturbed that I can change the testsuite so
radically without causing any change in results for most platforms. =/
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159547 91177308-0d34-0410-b5e6-96231b3b80d8
Convert all tests using TCL-style quoting to use shell-style quoting.2012-07-02T12:47:22ZChandler Carruthchandlerc@gmail.com2012-07-02T12:47:22Zurn:sha1:4177e6fff50552908bab510f1e896fa974a6f155
This was done through the aid of a terrible Perl creation. I will not
paste any of the horrors here. Suffice to say, it require multiple
staged rounds of replacements, state carried between, and a few
nested-construct-parsing hacks that I'm not proud of. It happens, by
luck, to be able to deal with all the TCL-quoting patterns in evidence
in the LLVM test suite.
If anyone is maintaining large out-of-tree test trees, feel free to poke
me and I'll send you the steps I used to convert things, as well as
answer any painful questions etc. IRC works best for this type of thing
I find.
Once converted, switch the LLVM lit config to use ShTests the same as
Clang. In addition to being able to delete large amounts of Python code
from 'lit', this will also simplify the entire test suite and some of
lit's architecture.
Finally, the test suite runs 33% faster on Linux now. ;]
For my 16-hardware-thread (2x 4-core xeon e5520): 36s -> 24s
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159525 91177308-0d34-0410-b5e6-96231b3b80d8
Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.2012-02-16T06:28:33ZEli Benderskyeli.bendersky@intel.com2012-02-16T06:28:33Zurn:sha1:0f0c411079cd21bb3a81a1b70bf8c67539a16c22
Patch reviewed by Daniel Dunbar. It will be followed by additional cleanup patches.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150664 91177308-0d34-0410-b5e6-96231b3b80d8
Add r149110 back with a fix for when the vector and the int have the same2012-01-27T23:33:07ZRafael Espindolarafael.espindola@gmail.com2012-01-27T23:33:07Zurn:sha1:04594aeffa3360882eb09a888a0970321b987b16
width.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149151 91177308-0d34-0410-b5e6-96231b3b80d8