Dan Gohman
7c41aa00c0
Delete some dead and non-obvious code.
...
llvm-svn: 89729
2009-11-24 01:48:15 +00:00
Dan Gohman
b5ec39e2dc
Remove ISD::DEBUG_LOC and ISD::DBG_LABEL, which are no longer used.
...
Note that "hasDotLocAndDotFile"-style debug info was already broken;
people wanting this functionality should implement it in the
AsmPrinter/DwarfWriter code.
llvm-svn: 89711
2009-11-23 23:20:51 +00:00
Daniel Dunbar
da651bf31a
FileCheck, PR5239: Try to find the intended match on failures, but looking for a
...
good nearby fuzzy match. Frequently the input is nearly correct, and just
showing the user the a nearby sensible match is enough to diagnose the problem.
- The "fuzzyness" is pretty simple and arbitrary, but worked on my three test
cases. If you encounter problems, or places you think FileCheck should have
guessed but didn't, please add test cases to PR5239.
For example, previously FileCheck would report this:
--
t.cpp:21:55: error: expected string not found in input
// CHECK: define void @_Z2f25f2_s1([[i64_i64_ty]] %a0)
^
<stdin>:19:30: note: scanning from here
define void @_Z2f15f1_s1(%1) nounwind {
^
<stdin>:19:30: note: with variable "i64_i64_ty" equal to "%0"
--
and now it also reports this:
--
<stdin>:27:1: note: possible intended match here
define void @_Z2f25f2_s1(%0) nounwind {
^
--
which makes it clear that the CHECK just has an extra ' %a0' in it, without
having to check the input.
llvm-svn: 89631
2009-11-22 22:59:26 +00:00
Daniel Dunbar
acbdd9f541
FileCheck: When a string using variable references fails to match, print
...
additional information about the current definitions of the variables used in
the string.
llvm-svn: 89628
2009-11-22 22:08:06 +00:00
Daniel Dunbar
1b60708ac9
Allow '_' in FileCheck variable names, it is nice to have at least one
...
separate character.
- Chris, OK?
llvm-svn: 89626
2009-11-22 22:07:50 +00:00
Bob Wilson
f8f20e67a3
Fix whitespace.
...
llvm-svn: 89582
2009-11-22 04:24:42 +00:00
Bob Wilson
5d46596707
Fix pr5470. Tablegen handles template arguments by temporarily setting their
...
values, resolving references to them, and then removing the definitions.
If a template argument is set to an undefined value, we need to resolve
references to that argument to an explicit undefined value. The current code
leaves the reference to the template argument as it is, which causes an
assertion failure later when the definition of the template argument is
removed.
llvm-svn: 89581
2009-11-22 03:58:57 +00:00
Bob Wilson
ca49051ec8
Fix some spelling in comments.
...
llvm-svn: 89566
2009-11-21 22:44:20 +00:00
Bob Wilson
35c5b307d6
Avoid a redundant assertion.
...
llvm-svn: 89565
2009-11-21 22:39:27 +00:00
Daniel Dunbar
d03317047d
TableGen/OptParser: When ordering options, make "sentinel" options appear before
...
everything else.
llvm-svn: 89368
2009-11-19 18:22:16 +00:00
Douglas Gregor
1c10c07e9c
De-bork CMake build
...
llvm-svn: 89272
2009-11-18 23:20:09 +00:00
Daniel Dunbar
51400811c2
TableGen: Add initial backend for clang Driver's option parsing.
...
llvm-svn: 89245
2009-11-18 21:29:51 +00:00
Daniel Dunbar
157d7f6596
lit: Fix exclude dirs functionality.
...
llvm-svn: 89210
2009-11-18 17:42:17 +00:00
Jeffrey Yasskin
0f846dbb3e
Make X86-64 in the Large model always emit 64-bit calls.
...
The large code model is documented at
http://www.x86-64.org/documentation/abi.pdf and says that calls should
assume their target doesn't live within the 32-bit pc-relative offset
that fits in the call instruction.
To do this, we turn off the global-address->target-global-address
conversion in X86TargetLowering::LowerCall(). The first attempt at
this broke the lazy JIT because it can separate the movabs(imm->reg)
from the actual call instruction. The lazy JIT receives the address of
the movabs as a relocation and needs to record the return address from
the call; and then when that call happens, it needs to patch the
movabs with the newly-compiled target. We could thread the call
instruction into the relocation and record the movabs<->call mapping
explicitly, but that seems to require at least as much new
complication in the code generator as this change.
To fix this, we make lazy functions _always_ go through a call
stub. You'd think we'd only have to force lazy calls through a stub on
difficult platforms, but that turns out to break indirect calls
through a function pointer. The right fix for that is to distinguish
between calls and address-of operations on uncompiled functions, but
that's complex enough to leave for someone else to do.
Another attempt at this defined a new CALL64i pseudo-instruction,
which expanded to a 2-instruction sequence in the assembly output and
was special-cased in the X86CodeEmitter's emitInstruction()
function. That broke indirect calls in the same way as above.
This patch also removes a hack forcing Darwin to the small code model.
Without far-call-stubs, the small code model requires things of the
JITMemoryManager that the DefaultJITMemoryManager can't provide.
Thanks to echristo for lots of testing!
llvm-svn: 88984
2009-11-16 22:41:33 +00:00
Daniel Dunbar
20a9eda5a2
lit: Factor a new OneCommandPerFileTest out of SyntaxCheckTest.
...
- Used for running a single fixed command on a directory of files, with the
option of deriving a temporary input file from the test source.
llvm-svn: 88844
2009-11-15 08:10:29 +00:00
Daniel Dunbar
b077010494
Remove duplicate implementation of excludes functionality, and support excluding
...
dirnames.
Also, add support for the 'unsupported' config property.
llvm-svn: 88838
2009-11-15 07:22:58 +00:00
Daniel Dunbar
a812eb66b3
lit: Add --repeat=N option, for running each test N times.
...
- Currently just useful for timing, although it could be extended as one (bad) way to deal with flaky tests.
llvm-svn: 88827
2009-11-15 01:02:09 +00:00
Benjamin Kramer
e9ba686ab8
Implement DISABLE_INLINE for MSVC. This required changing the position in all
...
forward declaration and patching tblgen to emit it right. Patch by Amine Khaldi!
llvm-svn: 88798
2009-11-14 16:37:18 +00:00
Evan Cheng
b8c04e1226
Added getSubRegIndex(A,B) that returns subreg index of A to B. Use it to replace broken code in VirtRegRewriter.
...
llvm-svn: 88753
2009-11-14 03:42:17 +00:00
Sandeep Patel
a167903217
Show command-line args and features passed into backend in debug output. Approved by Evan Cheng.
...
llvm-svn: 86797
2009-11-11 03:23:46 +00:00
Daniel Dunbar
fbe1d52c6a
lit: Add ExampleTests, for testing lit and demonstrating test suite features.
...
llvm-svn: 86654
2009-11-10 02:41:17 +00:00
Daniel Dunbar
da307a7868
lit: Fix bug in --show-suites which accidentally override the list of tests.
...
llvm-svn: 86653
2009-11-10 02:40:21 +00:00
Daniel Dunbar
c5f49f8e59
Add a 'zkill' script, which is more-or-less a fancy (although not necessarily
...
very robust) version of killall. Because I like making shiny new wheels out of
spare parts.
For use by buildbots when people insist on making cc1 infinite loop. :)
llvm-svn: 86484
2009-11-08 21:51:53 +00:00
Anton Korobeynikov
7b3a35eee8
It is invalid to infer the value type from the result #0 of the node
...
since the instruction might use the other result of different type.
llvm-svn: 86462
2009-11-08 12:14:54 +00:00
Daniel Dunbar
ec7a3ae5f7
NNT: Remove DejaGNU test from NewNightlyTest reports, this aspect of testing is
...
handled by buildbots now.
llvm-svn: 86454
2009-11-08 09:34:14 +00:00
Daniel Dunbar
d4dcd76f71
lit: Hardcode whence seek value, os.SEEK_END isn't always available.
...
llvm-svn: 86449
2009-11-08 09:07:33 +00:00
Daniel Dunbar
761032e17e
lit: Warn when a test suite contains no tests.
...
llvm-svn: 86448
2009-11-08 09:07:26 +00:00
Daniel Dunbar
642e76ff50
lit: Drop require_and_and support.
...
llvm-svn: 86447
2009-11-08 09:07:13 +00:00
Daniel Dunbar
dedae84dd3
lit: Workaround a Win32/subprocess bug when appending.
...
llvm-svn: 86437
2009-11-08 03:43:06 +00:00
Daniel Dunbar
a8040023d7
lit: Preserve the PATHEXT variable when running subcommands, this is important on Win32
...
llvm-svn: 86436
2009-11-08 03:35:19 +00:00
Chris Lattner
cfd2ade9d2
clang++ points out that this is pointless.
...
llvm-svn: 86239
2009-11-06 06:33:01 +00:00
Daniel Dunbar
7120fca782
NewNighlytTest: Fix timestamp format to actually make sense (it was missing the hour).
...
llvm-svn: 86229
2009-11-06 04:12:13 +00:00
Daniel Dunbar
f575d48158
NewNightlyTest: Add -noclean option, which doesn't run 'make clean' before building LLVM (for testing).
...
Also, switch to always running 'make clean' in the test-suite directories.
llvm-svn: 86228
2009-11-06 04:12:07 +00:00
Daniel Dunbar
1680b4426a
NewNightlyTest: Unbreak passing the build directory via a positional argument.
...
llvm-svn: 86227
2009-11-06 04:12:02 +00:00
Daniel Dunbar
1a83579e17
NewNightlyTest: Add -llvmgccdir as alternative to environment variable.
...
llvm-svn: 86226
2009-11-06 04:11:29 +00:00
Dan Gohman
35331c1dcd
Don't print a redundant tab for inline asm, and do use the new printKill.
...
llvm-svn: 86206
2009-11-06 00:19:43 +00:00
Douglas Gregor
1dc69ca319
Teach lit's SyntaxCheckTest two new tricks:
...
- skip .svn directories
- add a set of excluded filenames so we can easily skip tests
llvm-svn: 86185
2009-11-05 22:58:04 +00:00
Daniel Dunbar
47718a1f47
lit: Add --param NAME=VALUE option, for test suite specific use (to communicate
...
arbitrary command line arguments to the test suite).
llvm-svn: 86137
2009-11-05 16:27:33 +00:00
Evan Cheng
e83f2304f2
Look for llvm-gcc under /Developer/usr/bin first.
...
llvm-svn: 86023
2009-11-04 08:36:50 +00:00
Bill Wendling
eb0ca3bad7
Use llvm-gcc on newer Darwins.
...
llvm-svn: 85963
2009-11-03 22:50:10 +00:00
Chris Lattner
d8b3330ada
mark some constant global const.
...
llvm-svn: 85910
2009-11-03 18:30:31 +00:00
Daniel Dunbar
3d3f9b9c83
lit: Update Clang's test style to use XFAIL: and XTARGET: lines that match
...
LLVM's tests.
llvm-svn: 85882
2009-11-03 07:26:38 +00:00
Ted Kremenek
1489a35df9
Support updating 'llvm_add_target' lists as well.
...
llvm-svn: 85860
2009-11-03 04:06:58 +00:00
Jim Grosbach
104a2c2b79
Missing bit of universal built + hosted
...
llvm-svn: 85785
2009-11-02 03:46:35 +00:00
Anton Korobeynikov
9737bfedeb
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.
...
PS: It seems that blackfin usage of copy_to_regclass is completely bogus!
llvm-svn: 85766
2009-11-02 00:11:39 +00:00
Jim Grosbach
b95117d568
The universal SDKROOT should only be assigned when hosted. Otherwise the
...
SDKROOT can refer to the target when we're building for the host.
llvm-svn: 85672
2009-10-31 18:00:10 +00:00
Jim Grosbach
16b4042036
Allow cross target build
...
llvm-svn: 85611
2009-10-30 20:54:59 +00:00
Dan Gohman
6b7d1390d7
Initial target-independent CodeGen support for BlockAddresses.
...
llvm-svn: 85556
2009-10-30 01:27:03 +00:00
Dan Gohman
7f5acc4b57
Move some code from being emitted as boilerplate duplicated in every
...
*ISelDAGToDAG.cpp to being regular code in SelectionDAGISel.cpp.
llvm-svn: 85530
2009-10-29 22:30:23 +00:00
Dan Gohman
3393a4c997
Rename usesCustomDAGSchedInserter to usesCustomInserter, and update a
...
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.
llvm-svn: 85517
2009-10-29 18:10:34 +00:00
Johnny Chen
bcb6d87c9d
Sorry to break the build.
...
I was trying to check the WIP file to some local repository, but ended up
checking in the llvm repository. Oops!
llvm-svn: 85470
2009-10-29 02:04:53 +00:00
Johnny Chen
19209e26ff
Minor tweak to forgo the the curly braces for most case blocks, except when
...
declaring local variables.
llvm-svn: 85467
2009-10-29 01:45:07 +00:00
Dan Gohman
3f9f33080a
Add indirectbr and blockaddress to the vim syntax highlighting file.
...
llvm-svn: 85451
2009-10-29 00:14:44 +00:00
Mikhail Glushenkov
a97449946b
80-col violation.
...
llvm-svn: 85215
2009-10-27 09:02:49 +00:00
Julien Lerouge
d2861eb219
Remove / use flags that are now set in the Makefile.config.
...
llvm-svn: 85149
2009-10-26 20:01:35 +00:00
Chandler Carruth
766362c707
Move DataTypes.h to include/llvm/System, update all users. This breaks the last
...
direct inclusion edge from System to Support.
llvm-svn: 85086
2009-10-26 01:35:46 +00:00
Daniel Dunbar
499815e9f9
lit: Add --config-prefix option, to override default config file names.
...
llvm-svn: 85035
2009-10-25 03:30:55 +00:00
Daniel Dunbar
69b298e1c2
lit: Allow use of /dev/null in redirects on Windows (replace by a temporary
...
file).
llvm-svn: 85028
2009-10-25 01:37:26 +00:00
Dan Gohman
3c62b33053
Delete a spurious semicolon.
...
llvm-svn: 85018
2009-10-24 23:24:45 +00:00
Daniel Dunbar
e66bb298d4
lit: Support '>>' redirections when executing scripts internally.
...
llvm-svn: 85014
2009-10-24 20:32:49 +00:00
Victor Hernandez
e8998896f5
Auto-upgrade free instructions to calls to the builtin free function.
...
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.
llvm-svn: 84987
2009-10-24 04:23:03 +00:00
Stuart Hastings
89d8dc1bde
Trying again to tweak the top-level Makefile to facilitate an Apple-style build.
...
Now with Clang-compatibility.
llvm-svn: 84872
2009-10-22 17:22:37 +00:00
Mikhail Glushenkov
747a5035b9
Make 'unset_option' work on list options.
...
llvm-svn: 84827
2009-10-22 04:15:07 +00:00
Chris Lattner
683419400b
Set comment string, patch by Johnny Chen!
...
llvm-svn: 84743
2009-10-21 05:07:57 +00:00
Mikhail Glushenkov
33e504aef1
Implement any_[not_]empty and list versions of switch_on and [not_]empty.
...
Useful for OptionPreprocessor.
llvm-svn: 84728
2009-10-21 02:13:13 +00:00
Daniel Dunbar
0d8b79cc2e
NNT: Implement "config mode", use -config path/to/llvm-config
...
- 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.
llvm-svn: 84620
2009-10-20 07:30:54 +00:00
Daniel Dunbar
738ce34659
NNT: Remove unused BUILDTYPE argument.
...
llvm-svn: 84619
2009-10-20 07:30:46 +00:00
Daniel Dunbar
25f8a7e4fd
Revert "Tweak top-level Makefile to facilitate Apple-style build.", this is
...
breaking Clang's Apple-style build.
llvm-svn: 84592
2009-10-20 02:23:13 +00:00
Daniel Dunbar
793dfbc945
NNT: Remove duplicate verbose print.
...
llvm-svn: 84591
2009-10-20 02:23:05 +00:00
Mikhail Glushenkov
7c31bb2adc
More refactoring...
...
llvm-svn: 84537
2009-10-19 21:24:28 +00:00
Stuart Hastings
0e0c090f5d
Tweak top-level Makefile to facilitate Apple-style build.
...
llvm-svn: 84507
2009-10-19 17:53:54 +00:00
Daniel Dunbar
cb08b1506f
NNT: Add -parallel-test option, which runs llvm-test with
...
ENABLE_PARALLEL_REPORT.
llvm-svn: 84497
2009-10-19 13:20:56 +00:00
Daniel Dunbar
82c9679c3c
NNT: Don't hard code -l3.0 argument to make, this is very server dependent. Users who care can use -compileflags for this.
...
Also, fix make clean call and a few other tweaks.
llvm-svn: 84496
2009-10-19 13:20:50 +00:00
Daniel Dunbar
43a3425c05
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.
...
llvm-svn: 84495
2009-10-19 13:20:44 +00:00
Daniel Dunbar
596da5540e
NNT: Lift conditional logic out of test steps.
...
llvm-svn: 84494
2009-10-19 13:20:38 +00:00
Daniel Dunbar
48768a77f1
NNT: Now that build & test steps are factored out, coalesce all the logic together.
...
llvm-svn: 84493
2009-10-19 13:20:31 +00:00
Daniel Dunbar
3e21f0e5f2
NNT: Sink code for running nightly test into subroutine.
...
llvm-svn: 84492
2009-10-19 13:20:25 +00:00
Daniel Dunbar
5af56e66c2
NNT: Tweaks and simplifications.
...
- Split out configure log.
- Kill off GetRegexNum.
- Fix GetRegex to not return previous match on failure.
- Remove dead code.
llvm-svn: 84491
2009-10-19 13:20:19 +00:00
Daniel Dunbar
6c0be45d6a
NNT: Move build code into subroutine.
...
llvm-svn: 84490
2009-10-19 13:20:13 +00:00
Daniel Dunbar
909b1e1428
NNT: Move source checkout code into subroutine.
...
llvm-svn: 84489
2009-10-19 13:20:06 +00:00
Daniel Dunbar
824984e517
NNT: Remove .{o,a} size info, this is better tracked elsewhere.
...
llvm-svn: 84488
2009-10-19 13:20:00 +00:00
Daniel Dunbar
362e0a87c2
NNT: Remove code to track build warnings, the buildbots cover this.
...
llvm-svn: 84487
2009-10-19 13:19:53 +00:00
Daniel Dunbar
4ca0e75843
NNT: Remove hard coded BuildDir and WebDir, users should have to specify these.
...
llvm-svn: 84481
2009-10-19 09:19:19 +00:00
Daniel Dunbar
3e4bde4900
NNT: Remove "CVS Stats", this isn't particularly useful and can be better done by the server or user.
...
llvm-svn: 84480
2009-10-19 09:19:09 +00:00
Daniel Dunbar
ecd1500c44
NNT: Remove now-unused -cvstag argument and CVSROOT code.
...
llvm-svn: 84479
2009-10-19 09:18:54 +00:00
Daniel Dunbar
86bfed02ea
NNT: Remove -usecvs option, this is very old.
...
llvm-svn: 84478
2009-10-19 09:18:46 +00:00
Daniel Dunbar
6784123622
NNT: Remove -debug argument, it is unused.
...
llvm-svn: 84477
2009-10-19 09:18:37 +00:00
Daniel Dunbar
c68cad094e
Regroup NewNightlyTest.pl options
...
llvm-svn: 84476
2009-10-19 09:18:24 +00:00
Daniel Dunbar
bb58da6d55
lit: When running Tcl scripts via shell, try harder to find 'bash', but fall
...
back to running them internally if that fails. PR5240.
llvm-svn: 84462
2009-10-19 03:54:21 +00:00
Mikhail Glushenkov
71505cfb64
Refactoring, no functionality change.
...
llvm-svn: 84450
2009-10-18 22:51:30 +00:00
Jeffrey Yasskin
160f3b9191
Support GoogleTest's "typed tests"
...
(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.
llvm-svn: 84387
2009-10-18 02:05:42 +00:00
Daniel Dunbar
b67b5bb0b1
Move UnescapeString to a static function for its sole client; its inefficient and broken.
...
llvm-svn: 84358
2009-10-17 20:43:42 +00:00
Daniel Dunbar
ccaa5f1d16
Use raw_ostream::write_escaped instead of EscapeString.
...
llvm-svn: 84356
2009-10-17 20:43:19 +00:00
Mikhail Glushenkov
e29aaa858c
First draft of the OptionPreprocessor.
...
More to follow...
llvm-svn: 84352
2009-10-17 20:09:29 +00:00
Mikhail Glushenkov
cec8f40e39
This variable is never used.
...
llvm-svn: 84351
2009-10-17 20:08:47 +00:00
Mikhail Glushenkov
288062930b
Disallow multiple instances of PluginPriority.
...
Several instances of PluginPriority in a single file most probably signifies a
programming error.
llvm-svn: 84350
2009-10-17 20:08:30 +00:00
Jakob Stoklund Olesen
2ba26ceb11
Report errors correctly for unselected target intrinsics.
...
llvm-svn: 84193
2009-10-15 18:50:03 +00:00
Edward O'Callaghan
00f4a355eb
Haiku porting patches, Credit to Paul Davey.
...
llvm-svn: 83823
2009-10-12 04:57:20 +00:00
Mikhail Glushenkov
ec9baa8e47
Omit the 'out_file_index != -1' check when possible.
...
llvm-svn: 83619
2009-10-09 05:45:21 +00:00
Mikhail Glushenkov
c802d57e52
Input files should go before all other options.
...
Important, for example, when calling 'gcc a.o b.o c.o -lD -lE -lF'.
llvm-svn: 83524
2009-10-08 04:40:08 +00:00