Daniel Dunbar
2d7adb5f5a
NewNightlyTest: Add -llvmgccdir as alternative to environment variable.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86226 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06 04:11:29 +00:00
Dan Gohman
42046abd1f
Don't print a redundant tab for inline asm, and do use the new printKill.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86206 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06 00:19:43 +00:00
Douglas Gregor
489b83302c
Teach lit's SyntaxCheckTest two new tricks:
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- skip .svn directories
- add a set of excluded filenames so we can easily skip tests
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86185 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 22:58:04 +00:00
Daniel Dunbar
f626167e69
lit: Add --param NAME=VALUE option, for test suite specific use (to communicate
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arbitrary command line arguments to the test suite).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86137 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 16:27:33 +00:00
Evan Cheng
17fc13f00a
Look for llvm-gcc under /Developer/usr/bin first.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86023 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-04 08:36:50 +00:00
Bill Wendling
7fc4026d97
Use llvm-gcc on newer Darwins.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85963 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-03 22:50:10 +00:00
Chris Lattner
ec8e1b709e
mark some constant global const.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85910 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-03 18:30:31 +00:00
Daniel Dunbar
42543b7b73
lit: Update Clang's test style to use XFAIL: and XTARGET: lines that match
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LLVM's tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85882 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-03 07:26:38 +00:00
Ted Kremenek
f7dd3ebf52
Support updating 'llvm_add_target' lists as well.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85860 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-03 04:06:58 +00:00
Jim Grosbach
ec2d49e79f
Missing bit of universal built + hosted
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85785 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-02 03:46:35 +00:00
Anton Korobeynikov
3a639a07ea
Do not infer the target type for COPY_TO_REGCLASS from dest regclass, this won't work if it can contain several types. Require explicit result type for the node for now. This fixes PR5364.
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PS: It seems that blackfin usage of copy_to_regclass is completely bogus!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85766 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-02 00:11:39 +00:00
Jim Grosbach
58c4723662
The universal SDKROOT should only be assigned when hosted. Otherwise the
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SDKROOT can refer to the target when we're building for the host.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85672 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-31 18:00:10 +00:00
Jim Grosbach
669327b9fb
Allow cross target build
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85611 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-30 20:54:59 +00:00
Dan Gohman
8c2b52552c
Initial target-independent CodeGen support for BlockAddresses.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85556 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-30 01:27:03 +00:00
Dan Gohman
e1f188fe27
Move some code from being emitted as boilerplate duplicated in every
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*ISelDAGToDAG.cpp to being regular code in SelectionDAGISel.cpp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85530 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-29 22:30:23 +00:00
Dan Gohman
533297b58d
Rename usesCustomDAGSchedInserter to usesCustomInserter, and update a
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bunch of associated comments, because it doesn't have anything to do
with DAGs or scheduling. This is another step in decoupling MachineInstr
emitting from scheduling.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85517 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-29 18:10:34 +00:00
Johnny Chen
f7bb23f343
Sorry to break the build.
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I was trying to check the WIP file to some local repository, but ended up
checking in the llvm repository. Oops!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85470 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-29 02:04:53 +00:00
Johnny Chen
1846dfa450
Minor tweak to forgo the the curly braces for most case blocks, except when
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declaring local variables.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85467 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-29 01:45:07 +00:00
Dan Gohman
6b3bd7bbde
Add indirectbr and blockaddress to the vim syntax highlighting file.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85451 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-29 00:14:44 +00:00
Mikhail Glushenkov
d5a72d9642
80-col violation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85215 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-27 09:02:49 +00:00
Julien Lerouge
cadd4b9ced
Remove / use flags that are now set in the Makefile.config.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85149 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-26 20:01:35 +00:00
Chandler Carruth
8b67f774e9
Move DataTypes.h to include/llvm/System, update all users. This breaks the last
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direct inclusion edge from System to Support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85086 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-26 01:35:46 +00:00
Daniel Dunbar
edb8997821
lit: Add --config-prefix option, to override default config file names.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85035 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-25 03:30:55 +00:00
Daniel Dunbar
6efba21342
lit: Allow use of /dev/null in redirects on Windows (replace by a temporary
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file).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85028 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-25 01:37:26 +00:00
Dan Gohman
a7f1d72d09
Delete a spurious semicolon.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85018 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-24 23:24:45 +00:00
Daniel Dunbar
a3f85d206a
lit: Support '>>' redirections when executing scripts internally.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85014 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-24 20:32:49 +00:00
Victor Hernandez
66284e063a
Auto-upgrade free instructions to calls to the builtin free function.
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Update all analysis passes and transforms to treat free calls just like FreeInst.
Remove RaiseAllocations and all its tests since FreeInst no longer needs to be raised.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84987 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-24 04:23:03 +00:00
Stuart Hastings
4a53e1ef9d
Trying again to tweak the top-level Makefile to facilitate an Apple-style build.
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Now with Clang-compatibility.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84872 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-22 17:22:37 +00:00
Mikhail Glushenkov
b6c3483905
Make 'unset_option' work on list options.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84827 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-22 04:15:07 +00:00
Chris Lattner
69412f81fc
Set comment string, patch by Johnny Chen!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84743 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-21 05:07:57 +00:00
Mikhail Glushenkov
4858a1d51e
Implement any_[not_]empty and list versions of switch_on and [not_]empty.
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Useful for OptionPreprocessor.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84728 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-21 02:13:13 +00:00
Daniel Dunbar
80dd453b74
NNT: Implement "config mode", use -config path/to/llvm-config
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- This runs the nightly test and does all the submission logic, but using the
LLVM build specified by the llvm-config.
- Useful for, among other things, testing NNT itself.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84620 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-20 07:30:54 +00:00
Daniel Dunbar
f27413866a
NNT: Remove unused BUILDTYPE argument.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84619 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-20 07:30:46 +00:00
Daniel Dunbar
9a6d88d38b
Revert "Tweak top-level Makefile to facilitate Apple-style build.", this is
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breaking Clang's Apple-style build.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84592 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-20 02:23:13 +00:00
Daniel Dunbar
9fb0b7ef35
NNT: Remove duplicate verbose print.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84591 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-20 02:23:05 +00:00
Mikhail Glushenkov
ccef6dec0c
More refactoring...
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84537 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 21:24:28 +00:00
Stuart Hastings
93d8cd8072
Tweak top-level Makefile to facilitate Apple-style build.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84507 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 17:53:54 +00:00
Daniel Dunbar
ddef095d4d
NNT: Add -parallel-test option, which runs llvm-test with
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ENABLE_PARALLEL_REPORT.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84497 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 13:20:56 +00:00
Daniel Dunbar
2bb4c53ef6
NNT: Don't hard code -l3.0 argument to make, this is very server dependent. Users who care can use -compileflags for this.
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Also, fix make clean call and a few other tweaks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84496 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 13:20:50 +00:00
Daniel Dunbar
ac0c064e9d
NNT: Fix refactoro, I dropped the list of all (llvm-test) tests. I'm sure it was named dejagnu_test_list for a good reason.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84495 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 13:20:44 +00:00
Daniel Dunbar
1409c131b6
NNT: Lift conditional logic out of test steps.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84494 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 13:20:38 +00:00
Daniel Dunbar
5381eb72e6
NNT: Now that build & test steps are factored out, coalesce all the logic together.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84493 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 13:20:31 +00:00
Daniel Dunbar
4a338bf227
NNT: Sink code for running nightly test into subroutine.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84492 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 13:20:25 +00:00
Daniel Dunbar
3431123f36
NNT: Tweaks and simplifications.
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- Split out configure log.
- Kill off GetRegexNum.
- Fix GetRegex to not return previous match on failure.
- Remove dead code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84491 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 13:20:19 +00:00
Daniel Dunbar
439801e1b4
NNT: Move build code into subroutine.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84490 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 13:20:13 +00:00
Daniel Dunbar
8df92e8d8b
NNT: Move source checkout code into subroutine.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84489 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 13:20:06 +00:00
Daniel Dunbar
7f0e81f736
NNT: Remove .{o,a} size info, this is better tracked elsewhere.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84488 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 13:20:00 +00:00
Daniel Dunbar
7a1e60a581
NNT: Remove code to track build warnings, the buildbots cover this.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84487 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 13:19:53 +00:00
Daniel Dunbar
0e9fe69ae8
NNT: Remove hard coded BuildDir and WebDir, users should have to specify these.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84481 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 09:19:19 +00:00
Daniel Dunbar
7c9eb9ebab
NNT: Remove "CVS Stats", this isn't particularly useful and can be better done by the server or user.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84480 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 09:19:09 +00:00
Daniel Dunbar
2e10794e06
NNT: Remove now-unused -cvstag argument and CVSROOT code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84479 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 09:18:54 +00:00
Daniel Dunbar
ad83e7f371
NNT: Remove -usecvs option, this is very old.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84478 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 09:18:46 +00:00
Daniel Dunbar
5af8436cce
NNT: Remove -debug argument, it is unused.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84477 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 09:18:37 +00:00
Daniel Dunbar
4628e5e120
Regroup NewNightlyTest.pl options
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84476 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 09:18:24 +00:00
Daniel Dunbar
7723d45153
lit: When running Tcl scripts via shell, try harder to find 'bash', but fall
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back to running them internally if that fails. PR5240.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84462 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 03:54:21 +00:00
Mikhail Glushenkov
4d21ae7cf4
Refactoring, no functionality change.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84450 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-18 22:51:30 +00:00
Jeffrey Yasskin
6bccb4c237
Support GoogleTest's "typed tests"
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(http://code.google.com/p/googletest/wiki/GoogleTestAdvancedGuide#Typed_Tests )
in lit.py. These tests have names like "ValueMapTest/0.Iteration", which broke
when lit.py os.path.join()ed them onto the path and then assumed it could
os.path.split() them back off. This patch shifts path components from the
testPath to the testName until the testPath exists.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84387 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-18 02:05:42 +00:00
Daniel Dunbar
9bd34602fb
Move UnescapeString to a static function for its sole client; its inefficient and broken.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84358 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-17 20:43:42 +00:00
Daniel Dunbar
3446cf142e
Use raw_ostream::write_escaped instead of EscapeString.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84356 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-17 20:43:19 +00:00
Mikhail Glushenkov
0a22fb6664
First draft of the OptionPreprocessor.
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More to follow...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84352 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-17 20:09:29 +00:00
Mikhail Glushenkov
5a1a53e450
This variable is never used.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84351 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-17 20:08:47 +00:00
Mikhail Glushenkov
2cea7bdef9
Disallow multiple instances of PluginPriority.
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Several instances of PluginPriority in a single file most probably signifies a
programming error.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84350 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-17 20:08:30 +00:00
Jakob Stoklund Olesen
11ee508d7b
Report errors correctly for unselected target intrinsics.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84193 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15 18:50:03 +00:00
Edward O'Callaghan
df40664a63
Haiku porting patches, Credit to Paul Davey.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83823 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-12 04:57:20 +00:00
Mikhail Glushenkov
0b599391f8
Omit the 'out_file_index != -1' check when possible.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83619 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-09 05:45:21 +00:00
Mikhail Glushenkov
39482dde66
Input files should go before all other options.
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Important, for example, when calling 'gcc a.o b.o c.o -lD -lE -lF'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83524 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-08 04:40:08 +00:00
Evan Cheng
799d697bf8
Add instruction flags: hasExtraSrcRegAllocReq and hasExtraDefRegAllocReq. When
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set, these flags indicate the instructions source / def operands have special
register allocation requirement that are not captured in their register classes.
Post-allocation passes (e.g. post-alloc scheduler) should not change their
allocations. e.g. ARM::LDRD require the two definitions to be allocated
even / odd register pair.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83196 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-01 08:21:18 +00:00
Stuart Hastings
9ad675893f
B&I's buildit forces a PATH that omits /Developer. Temporarily add
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/Developer/usr/bin to the PATH when looking for llvm-gcc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83028 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-28 23:42:38 +00:00
Stuart Hastings
dc3d8cc6a6
For B&I-style builds, tweak build_llvm script to prefer LLVM-G++ if
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available. Override by setting CC and CXX in the environment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83024 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-28 22:17:53 +00:00
Jakob Stoklund Olesen
26207e5bf1
Introduce the TargetInstrInfo::KILL machine instruction and get rid of the
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unused DECLARE instruction.
KILL is not yet used anywhere, it will replace TargetInstrInfo::IMPLICIT_DEF
in the places where IMPLICIT_DEF is just used to alter liveness of physical
registers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83006 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-28 20:32:26 +00:00
Daniel Dunbar
705428ae4a
Don't traverse into .svn directories.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82978 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-28 07:32:45 +00:00
Mikhail Glushenkov
ad981bfbcc
Add a way to query the number of input files.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82957 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-28 01:16:42 +00:00
Mikhail Glushenkov
9d7a2dc284
A bit prettier formatting.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82955 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-28 01:15:44 +00:00
Chris Lattner
eec96958cd
implement and document support for filecheck variables. This
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allows matching and remembering a string and then matching and
verifying that the string occurs later in the file.
Change X86/xor.ll to use this in some cases where the test was
checking for an arbitrary register allocation decision.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82891 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-27 07:56:52 +00:00
Chris Lattner
81f46d9ce1
remove support for "NoSub" from regex. It seems like a minor optimization
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and makes the API more annoying. Add a Regex::getNumMatches() method.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82877 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-26 21:27:04 +00:00
Anton Korobeynikov
58cd84dc77
Provide proper masks for neon perfect shuffle table.
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I definitely need to read documentation better :(
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82813 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-25 22:52:29 +00:00
Dan Gohman
c76909abfe
Improve MachineMemOperand handling.
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- Allocate MachineMemOperands and MachineMemOperand lists in MachineFunctions.
This eliminates MachineInstr's std::list member and allows the data to be
created by isel and live for the remainder of codegen, avoiding a lot of
copying and unnecessary translation. This also shrinks MemSDNode.
- Delete MemOperandSDNode. Introduce MachineSDNode which has dedicated
fields for MachineMemOperands.
- Change MemSDNode to have a MachineMemOperand member instead of its own
fields with the same information. This introduces some redundancy, but
it's more consistent with what MachineInstr will eventually want.
- Ignore alignment when searching for redundant loads for CSE, but remember
the greatest alignment.
Target-specific code which previously used MemOperandSDNodes with generic
SDNodes now use MemIntrinsicSDNodes, with opcodes in a designated range
so that the SelectionDAG framework knows that MachineMemOperand information
is available.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82794 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-25 20:36:54 +00:00
Dan Gohman
602b0c8c17
Rename getTargetNode to getMachineNode, for consistency with the
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naming scheme used in SelectionDAG, where there are multiple kinds
of "target" nodes, but "machine" nodes are nodes which represent
a MachineInstr.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82790 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-25 18:54:59 +00:00
Chris Lattner
94638f0081
reject attempts to use ()'s in patterns, these are reserved for filecheck.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82780 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-25 17:29:36 +00:00
Chris Lattner
5d6a05f4d4
reimplement the regex matching strategy by building a single
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regex and matching it instead of trying to match chunks at a time.
Matching chunks at a time broke with check lines like
CHECK: foo {{.*}}bar
because the .* would eat the entire rest of the line and bar would
never match.
Now we just escape the fixed strings for the user, so that something
like:
CHECK: a() {{.*}}???
is matched as:
CHECK: {{a\(\) .*\?\?\?}}
transparently "under the covers".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82779 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-25 17:23:43 +00:00
Chris Lattner
2702e6aa53
special case Patterns that are a single fixed string. This is a microscopic
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perf win and is needed for future changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82777 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-25 17:09:12 +00:00
Chris Lattner
d9485ddfdd
filecheck should not match a \n with a .
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82758 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-25 06:47:09 +00:00
Chris Lattner
bfa2eed139
turn a std::pair into a real class.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82754 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-25 06:32:47 +00:00
Chris Lattner
528700863a
add and document regex support for FileCheck. You can now do stuff like:
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; CHECK: movl {{%e[a-z][xi]}}, %eax
or whatever.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82717 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-24 21:47:32 +00:00
Chris Lattner
adea46ed61
Use CanonicalizeInputFile to canonicalize the entire buffer containing the
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CHECK strings, instead of canonicalizing the patterns directly. This allows
Pattern to just contain a StringRef instead of std::string.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82713 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-24 20:45:07 +00:00
Chris Lattner
a29703e842
change 'not' matching to use Pattern, move pattern parsing logic into
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the Pattern class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82712 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-24 20:39:13 +00:00
Chris Lattner
9fc6678bea
refactor out the match string into its own Pattern class.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82711 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-24 20:25:55 +00:00
David Goodwin
1f52895692
Make the end-of-itinerary mark explicit. Some cleanup.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82709 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-24 20:22:50 +00:00
Daniel Dunbar
48f7ce88a6
Add count/not tools as executables.
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- Apparently, I'm willing to do incredibly stupid things in the name of portability.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82685 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-24 06:23:57 +00:00
Daniel Dunbar
5a461dd513
lit: When executing shell scripts internally, don't allow piped stderr on any
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commands except the last one, instead redirect the stderr to a temporary
file. This sidesteps a potential deadlocking issue.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82538 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-22 09:50:38 +00:00
Daniel Dunbar
df3388492b
Add a magic LLVM_DISABLE_CRT_DEBUG environment variable which we check in RegisterHandler and use to disable the Win32 crash dialogs. These are a major blocker to any kind of automated testing.
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Also, tweak the 'lit' test runner to set this variable unconditionally.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82537 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-22 09:50:28 +00:00
Daniel Dunbar
4b78aa3f56
Actually use the arguments with the resolved executable path.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82527 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-22 06:09:13 +00:00
Daniel Dunbar
58c661ced1
lit: Don't use close_fds=True on Windows.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82521 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-22 04:44:37 +00:00
Daniel Dunbar
6bd2b2e9a2
lit: When executing commands internally, perform PATH resolution ourselves.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82520 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-22 04:44:26 +00:00
Mikhail Glushenkov
f8349ac8b8
Use raw_ostream::indent instead of passing strings.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82456 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-21 15:53:44 +00:00
Chris Lattner
8111576521
fix a FileCheck bug where:
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; CHECK: foo
; CHECK-NOT: foo
; CHECK: bar
would always fail.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82424 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-21 02:30:42 +00:00
Chris Lattner
3711b7adcc
rewrite CountNumNewlinesBetween to be in terms of StringRef.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82410 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20 22:42:44 +00:00
Chris Lattner
f15380ba8a
implement and document support for CHECK-NOT
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82408 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20 22:35:26 +00:00
Chris Lattner
96077036f0
rewrite FileCheck in terms of StringRef instead of manual pointer pairs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82407 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20 22:11:44 +00:00
Daniel Dunbar
848454aede
Follow googletest logic for suppressing warnings in unittests/UnitTestMain.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82373 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20 06:17:12 +00:00