ee7c5659d7
Thumb encodings for conditional moves.
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llvm-svn: 120334
2010-11-29 22:37:46 +00:00
7ec3d34553
Pseudo-ize Thumb2 jump tables with explicit MC lowering to the raw
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instructions. This simplifies instruction printing and disassembly.
llvm-svn: 120333
2010-11-29 22:37:40 +00:00
e6840ef4b3
Fix some broken CHECK lines.
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llvm-svn: 120332
2010-11-29 22:34:55 +00:00
569cad9734
Emit warnings if we are returning a reference to a local temporary.
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The issue was brought to our attention by Matthieu Monrocq.
llvm-svn: 120331
2010-11-29 22:32:08 +00:00
3ef91c5593
unittests: Merge SystemTests back into SupportTests.
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llvm-svn: 120330
2010-11-29 22:29:04 +00:00
ebad2f9d36
Support: Add PathV2 implementation.
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llvm-svn: 120329
2010-11-29 22:28:51 +00:00
6d935a2e5c
system_error: Remove Windows headers.
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llvm-svn: 120328
2010-11-29 22:28:32 +00:00
fc6fc9d569
Support/PathV2: Just about every function call requires the Twine header.
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llvm-svn: 120327
2010-11-29 22:28:22 +00:00
5da8cae9ec
Refactor some of the "disassembly-only" instructions into a base class. This
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reduces some code duplication.
llvm-svn: 120326
2010-11-29 22:15:03 +00:00
2e8793482c
fix PR8677, patch by Jakub Staszak!
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llvm-svn: 120325
2010-11-29 21:59:31 +00:00
43b0c6d94f
Update fastisel for the changes in r120272.
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llvm-svn: 120324
2010-11-29 21:56:23 +00:00
28218aa8f1
Transform (extractvalue (load P), ...) to (load (gep P, 0, ...)) if the load has no other uses, shrinking the load.
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llvm-svn: 120323
2010-11-29 21:56:20 +00:00
c1903406e5
Fix build error when lldb is being built i386.
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llvm-svn: 120322
2010-11-29 21:38:58 +00:00
81af4f9eb1
Rename t2 TBB and TBH instructions to reference that they encode the jump table
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data. Next up, pseudo-izing them.
llvm-svn: 120320
2010-11-29 21:28:32 +00:00
40a80ac963
Update this test to keep testing the -instcombine transform it's supposed to be testing instead of triggering the improved constant folding for insertvalue and extractvalue.
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llvm-svn: 120319
2010-11-29 20:55:40 +00:00
c9ea0f8425
Add an expect() statement within breakpoint_conditions() method which tests that
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the process status is indeed 'stopped' before invoking 'frame variable -t val'
command to inspect the frame variable. When I run the test suite, it sometimes
emits an output like:
runCmd: frame variable -t val
runCmd failed!
error: you must be stopped in a valid stack frame to view frame variables.
The expect() statement inserted is to make sure that the process is stopped and
we have a valid frame.
llvm-svn: 120318
2010-11-29 20:49:09 +00:00
ba3a8fa7ab
Improving the factoring of several instruction encodings.
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llvm-svn: 120317
2010-11-29 20:38:48 +00:00
a98214de10
Teach ConstantFoldInstruction() how to fold insertvalue and extractvalue.
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llvm-svn: 120316
2010-11-29 20:36:52 +00:00
4921b11320
Change the variable TestBase.timeWait to the more descriptive timeWaitNextLaunch.
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Increase the delta between successive test cases, enabled with the '-w' option to
the test driver, from 0.5 to 1.0 second, to arrive at a cleaner state before the
next test case.
llvm-svn: 120315
2010-11-29 20:20:34 +00:00
54c9eb6fff
Now to chant the magical incantation that will exorcise the System library
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from LLVM forever:
grep -lR "llvm/System" * | grep -v .svn | xargs sed -ie 's#llvm/System#llvm/Support#g'
llvm-svn: 120314
2010-11-29 19:44:50 +00:00
a3082ee59a
Remove empty directories.
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llvm-svn: 120313
2010-11-29 19:36:46 +00:00
77ab165afe
Add support for NEON VLD3-dup instructions.
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llvm-svn: 120312
2010-11-29 19:35:29 +00:00
8022367809
Fix copy-and-paste errors in VLD2-dup scheduling itineraries.
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llvm-svn: 120311
2010-11-29 19:35:23 +00:00
58bc36a3a9
ARM Pseudo-ize tBR_JTr.
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llvm-svn: 120310
2010-11-29 19:32:47 +00:00
e9608b3f01
Thumb2 encodings for MSR and MRS.
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llvm-svn: 120309
2010-11-29 19:29:15 +00:00
edb9523e09
Update library dependencies changed in the System -> Support merge.
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llvm-svn: 120308
2010-11-29 19:28:48 +00:00
2fdf32fa2c
Thumb2 encodings for system instructions.
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llvm-svn: 120307
2010-11-29 19:22:08 +00:00
b044bc67f4
Thumb2 encodings for branches and IT blocks.
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llvm-svn: 120306
2010-11-29 18:54:38 +00:00
0591656b13
The ARM BR_JT* pseudos don't need to use the printer jtblock_operand node to
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get the pretty-printer. That's handled explicityly by the MC lowering now.
llvm-svn: 120305
2010-11-29 18:53:24 +00:00
ab425d8360
I swear I did a make clean and make before committing all this...
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llvm-svn: 120304
2010-11-29 18:47:54 +00:00
150b1ad7f8
Switch ARM BR_JTm and BR_JTr instructions to be MC-expanded pseudos.
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llvm-svn: 120303
2010-11-29 18:37:44 +00:00
457c10e154
Missed another one.
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llvm-svn: 120302
2010-11-29 18:33:08 +00:00
4d2e1501ad
Missed a spot.
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llvm-svn: 120301
2010-11-29 18:29:55 +00:00
44887f69d5
Always use a function's decl context when building default arguments. Fixes http://http://llvm.org/pr8479 .
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llvm-svn: 120299
2010-11-29 18:19:25 +00:00
447762da85
Merge System into Support.
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llvm-svn: 120298
2010-11-29 18:16:10 +00:00
8aaf49959c
Merge System into Support.
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llvm-svn: 120297
2010-11-29 18:12:39 +00:00
032092ffc2
Revert r120063, it was wrong.
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llvm-svn: 120296
2010-11-29 18:01:58 +00:00
bbda8ed39a
Add comment.
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llvm-svn: 120295
2010-11-29 17:52:43 +00:00
46389e9ddf
When looping through the test suite more than once (repeat count > 1), we should
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ignore and not enforce the signleton pattern for the LLDBTestResult class.
llvm-svn: 120294
2010-11-29 17:50:10 +00:00
da4a6272fa
I hate default statements
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llvm-svn: 120293
2010-11-29 17:45:20 +00:00
6399366d17
Add a test for C++ [stmt.label]p1, from Sashan!
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llvm-svn: 120291
2010-11-29 16:37:40 +00:00
e9186e6d48
When performing code completion within ASTUnit, allocate the AugmentedCodeCompleteConsumer on the heap, so it's always cleaned up properly
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llvm-svn: 120290
2010-11-29 16:13:56 +00:00
a50ad13752
Teach the ASTImporter how to create CXXMethodDecls. Somehow, this case was missed previously
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llvm-svn: 120289
2010-11-29 16:04:58 +00:00
1ff0bfa28f
Handle lshr for i128 correctly on SPU also when
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shiftamount > 7.
llvm-svn: 120288
2010-11-29 14:44:28 +00:00
dc620afd1e
Enable PostRA scheduling for SPU.
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This speeds up selected test cases with up to
5% - no slowdowns observed.
llvm-svn: 120286
2010-11-29 10:30:25 +00:00
1842ada3ad
Allow machine LICM to do its job on SPU.
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-return a sensible value for register pressure
-add pattern to 'ila' instrucion
llvm-svn: 120285
2010-11-29 10:08:09 +00:00
427add8f24
Add missing i128 case.
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llvm-svn: 120284
2010-11-29 09:36:26 +00:00
638110fde1
tools/Makefile: Don't look into $(TARGET_OS), but $(HOST_OS), to inspect availability of loadable module!
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The last commit made run.build.step.test_llvm_1 to fail.
llvm-svn: 120283
2010-11-29 08:58:11 +00:00
6ea8a947e8
test: Check the feature 'loadable_module' with load modules in %llvmshlibdir.
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%llvmshlibdir should be 'bin' on Cygming.
llvm-svn: 120282
2010-11-29 07:58:32 +00:00
abcab28f9b
Add some dead stores to pacify my least favorite GCC warning: may be
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uninitialized. The warning is terrible, has incorrect source locations, and has
a huge false positive rate such as *all* of these.
If anyone has a better solution, please let me know. Alternatively, I'll
happily add -Wno-uninitialized to the -Werror build mode. Maybe I can even do
it *only* when building with GCC instead of Clang.
llvm-svn: 120281
2010-11-29 01:41:13 +00:00
Bill Wendling