50f0376f49
Fix uppercaseo.
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llvm-svn: 81463
2009-09-10 22:01:32 +00:00
ce4bec8e0c
Added the ParseInstruction() hook for target specific assembler directives so
...
that things like .word can be parsed as target specific. Moved parsing .word
out of AsmParser.cpp into X86AsmParser.cpp as it is 2 bytes on X86 and 4 bytes
for other targets that support the .word directive.
llvm-svn: 81461
2009-09-10 20:51:44 +00:00
7b98b9291c
Fit code within 80 columns
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llvm-svn: 81459
2009-09-10 20:18:57 +00:00
62aebf9fa2
Added XOR instructions for rAX and immediates of
...
various widths.
llvm-svn: 81458
2009-09-10 19:52:26 +00:00
64804f37bb
Added MOV instructions between rAX and memory offsets,
...
including segment offsets and (for 8-bit operands)
absolute offsets.
llvm-svn: 81457
2009-09-10 18:33:42 +00:00
31bb414efd
Added a variety of PUSH and POP instructions, including
...
ones capable of accessing R/M operands instead of just
registers.
llvm-svn: 81456
2009-09-10 18:29:13 +00:00
9535ae42ff
Exit early if exception handling isn't supported.
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llvm-svn: 81454
2009-09-10 18:28:06 +00:00
d5107d1333
Allow llvmc to take .bc files as input.
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llvm-svn: 81452
2009-09-10 17:04:32 +00:00
753441e318
Make ProfileEstimator more robust on general CFGs.
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llvm-svn: 81450
2009-09-10 16:30:38 +00:00
eba6c725d0
add another broken version of gcc, thanks to Niels Moller for pointing this out.
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llvm-svn: 81449
2009-09-10 16:25:02 +00:00
c1e23592ec
Distinguish between 'empty' and empty DAG marker.
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llvm-svn: 81448
2009-09-10 16:22:02 +00:00
7b047b9c81
Add a logical 'not' operator to llvmc's TableGen dialect.
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llvm-svn: 81447
2009-09-10 16:21:38 +00:00
bc56152196
fix leakage of Module
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llvm-svn: 81445
2009-09-10 14:56:31 +00:00
4bf4e8686c
Add some braces to make newer GCCs happy and update CMakeLists.
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llvm-svn: 81443
2009-09-10 11:31:39 +00:00
f4858d59e5
Cleaned up code by factoring out common portions of edge loading into function.
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llvm-svn: 81438
2009-09-10 07:12:35 +00:00
dddf5dcdaf
Correctly handle the case where a comparison is created in one BasicBlock and
...
used by a terminator in another.
llvm-svn: 81437
2009-09-10 07:02:09 +00:00
023ed6480e
Comment and whitespace cleanups. No intentional functionality change.
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llvm-svn: 81436
2009-09-10 06:50:01 +00:00
9e5c2065c5
Revert part of my r81424 patch. I removed what looked like superfluous padding
...
from the exception tables. However, Duncan explained why it's a can of worms to
do it the GCC way. I went back to doing it the LLVM way and added Duncan's
explanation so that I don't do this again in the future.
llvm-svn: 81434
2009-09-10 06:27:16 +00:00
c1aec40d64
Add a test case for r81431.
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llvm-svn: 81432
2009-09-10 05:08:51 +00:00
e2d76237ec
Remove prcontext.
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llvm-svn: 81427
2009-09-10 04:56:59 +00:00
1d9d4bdc99
Add malloc call utility functions. Patch by Victor Hernandez.
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llvm-svn: 81426
2009-09-10 04:36:43 +00:00
243ac566e2
Don't hardcode the TType format size. In fact, rework the code so that it's more
...
like what GCC outputs. The mysterious code to insert padding wasn't in GCC at
all. I modified the TType base offset code to calculate the offset like GCC
does, though.
llvm-svn: 81424
2009-09-10 02:07:37 +00:00
f6b2404a84
Proper support of non-lazy indirect symbols.
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llvm-svn: 81422
2009-09-10 01:23:53 +00:00
bf56268ff9
Remove the "#if 0" that Noone loved. It wasn't really necessary, because the
...
code within it was the same inside and out. There's still a problem of the
TypeInfoSize should be the size of the TType format encoding (at least that's
what GCC thinks it should be).
llvm-svn: 81417
2009-09-10 01:12:47 +00:00
a944234a1e
MC: Give target specific parsers access to the MCStreamer.
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llvm-svn: 81416
2009-09-10 00:59:15 +00:00
59e4c84c6f
Revert r81171 which was causing pr4927.
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llvm-svn: 81415
2009-09-10 00:49:22 +00:00
a482ec83c5
Pull check for SJLJ EH into a boolean and use that.
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llvm-svn: 81409
2009-09-10 00:17:04 +00:00
73094e15c4
Use the SizeOfEncodedValue function instead of magic variables for the
...
sizeof(DW_EH_PE_udata4).
llvm-svn: 81408
2009-09-10 00:13:16 +00:00
7b40b5a243
Add helpful comment.
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llvm-svn: 81406
2009-09-10 00:04:48 +00:00
da3e7547fb
Believe it or not, this is a simplification. :-)
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Basically, this patch is working towards removing the hard-coded values that are
output for the CIE. In particular, the CIE augmentation and the CIE augmentation
size. Both of these should be calculated. In the process, I was able to make a
bunch of code simpler.
The encodings for the personality, LSDA, and FDE in the CIE are still not
correct. They should be generated either from target-specific callbacks (blech!)
or grokked from first-principles.
llvm-svn: 81404
2009-09-09 23:56:55 +00:00
71140344f0
Fix double load / store multiple encoding.
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llvm-svn: 81403
2009-09-09 23:55:03 +00:00
d747a9f21f
canonicalize namespace gymnastics
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llvm-svn: 81402
2009-09-09 23:46:42 +00:00
c15bfb5975
Testcase for (llvm-gcc) 81399. Adjust an older
...
test case to allow for different, functionally
identical output.
llvm-svn: 81400
2009-09-09 23:37:46 +00:00
a2e8333eed
Fix pr4939: Change FPCCToARMCC to translate SETOLE to ARMCC::LS.
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See the bug report for details.
llvm-svn: 81397
2009-09-09 23:14:54 +00:00
321bc99a74
remove DebugLoc from MCInst and eliminate "Comment printing" from
...
the MCInst path of the asmprinter. Instead, pull comment printing
out of the autogenerated asmprinter into each target that uses the
autogenerated asmprinter. This causes code duplication into each
target, but in a way that will be easier to clean up later when more
asmprinter stuff is commonized into the base AsmPrinter class.
This also fixes an xcore strangeness where it inserted two tabs
before every instruction.
llvm-svn: 81396
2009-09-09 23:14:36 +00:00
5333ec33b3
Fix a subtle bug in "return;" generation which caused us to miss
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a return in one case. Instead of sprinking return handling code
throughout the asmprinter generator, just treat it like any other
normal statement.
llvm-svn: 81395
2009-09-09 23:09:29 +00:00
aec990efd7
Add comment re: clang dependency.
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llvm-svn: 81393
2009-09-09 23:01:25 +00:00
1358fb7feb
Added an abstract superclass, MCDisassembler, for
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all disassemblers.
Modified the MemoryObject to support 64-bit address
spaces, regardless of the LLVM process's address
width.
Modified the Target class to allow extraction of a
MCDisassembler.
llvm-svn: 81392
2009-09-09 22:49:13 +00:00
572a0df0fc
Use the EOL that takes the encoding and translates it into DWARF-English.
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llvm-svn: 81382
2009-09-09 21:26:19 +00:00
eaa71c3ae2
Early exit from function.
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llvm-svn: 81381
2009-09-09 21:08:12 +00:00
afd4f30df4
Small amount of code clean-up: Don't use ".size()" when not necessary.
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llvm-svn: 81380
2009-09-09 21:06:24 +00:00
d9e12345af
add a gross hack to get "SrcLine" comments to show up with the
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new asmprinter. Differently gross hack coming next.
llvm-svn: 81379
2009-09-09 20:45:42 +00:00
716a8c92d0
hoist the call to processDebugLoc out of the generated
...
asm printer into the "printInstruction" routine. This
fixes a problem where the experimental asmprinter would
drop debug labels in some cases, and fixes issues on ppc/xcore
where pseudo instructions like "mr" didn't get debug locs properly.
It is annoying that this moves the call from one place into each
target, but a future set of more invasive refactorings will fix
that problem.
llvm-svn: 81377
2009-09-09 20:34:59 +00:00
6b81770040
Removed static qualifier from a few index related methods. These methods may require a LiveIntervals instance in future.
...
llvm-svn: 81374
2009-09-09 20:14:17 +00:00
1bad7f222a
Reverted r81358.
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llvm-svn: 81364
2009-09-09 18:19:35 +00:00
ec4557f324
Fix SplitCriticalEdge to properly update LCSSA form when splitting a
...
loop exit edge -- new PHIs may be needed not only for the additional
splits that are made to preserve LoopSimplify form, but also for the
original split. Factor out the code that inserts new PHIs so that it
can be used for both. Remove LoopRotation.cpp's code for manually
updating LCSSA form, as it is now redundant. This fixes PR4934.
llvm-svn: 81363
2009-09-09 18:18:18 +00:00
3cb19a156d
Fix build, add missing simicolon.
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llvm-svn: 81362
2009-09-09 18:03:46 +00:00
deaf572ca8
Reflow comment.
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llvm-svn: 81361
2009-09-09 17:57:16 +00:00
4c0b2847ef
Preserve ProfileInfo.
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llvm-svn: 81360
2009-09-09 17:53:39 +00:00
93bc18f80a
Add the first functions for updating ProfileInfo.
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llvm-svn: 81359
2009-09-09 17:52:57 +00:00
505fd86bd2
Cleaned up code by factoring out common portions of edge loading into funcion.
...
llvm-svn: 81358
2009-09-09 17:51:39 +00:00
cbde073d8c
Take lock before removing a node from MDNodeSet.
...
llvm-svn: 81356
2009-09-09 17:44:26 +00:00
9a767cb5c0
Enable MDNode uniquing.
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llvm-svn: 81355
2009-09-09 17:30:04 +00:00
c56af25c01
Fix an 80-column violation.
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llvm-svn: 81354
2009-09-09 17:17:19 +00:00
93056ec4e2
Gracefully destroy MDNodes.
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llvm-svn: 81353
2009-09-09 17:07:07 +00:00
9ded9ac8af
revert r81335, which breaks the build.
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llvm-svn: 81347
2009-09-09 16:00:57 +00:00
16ad903fcf
When widening a vector load, use the correct chain. This fixes PR4891.
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llvm-svn: 81343
2009-09-09 14:22:57 +00:00
ba545ec6f5
Fixed wrong storage option for ProfileVerifierDisableAssertions.
...
Fixed non working -profile-verifier-noassert option.
Fixed missing newline in debugEntry().
Cleaned up assert messages. (assert(0 && Message) is still shown, but the message is printed before.)
When verifiying loaded profiles the ProfileVerifier got confused when block was a setjmp target, this is checked now.
When verifiying loaded profiles the ProfileVerifier got confused when block eventually reaching an exit(), this is checked now.
llvm-svn: 81338
2009-09-09 13:01:03 +00:00
0bd472dc33
Updated ProfileInfo to have clean seperation between different sentinels.
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llvm-svn: 81335
2009-09-09 12:48:26 +00:00
2a1131a42f
Add a shortcut for OS X to Path::GetMainExecutable. This gives a nice speedup on
...
clang's testsuite.
llvm-svn: 81333
2009-09-09 12:09:08 +00:00
5cf21a9668
Copy-pasto.
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llvm-svn: 81331
2009-09-09 10:14:55 +00:00
48893a691e
Revert 81248 for now.
...
Program objects have ownership semantics on Windows.
llvm-svn: 81329
2009-09-09 09:52:04 +00:00
d2f8a111cd
Check that the 'kill' call succeeded.
...
Thanks to Duncan Sands for spotting this.
llvm-svn: 81328
2009-09-09 09:51:47 +00:00
a40184aa77
Add testcase for r81322 (PR4933).
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llvm-svn: 81327
2009-09-09 09:34:43 +00:00
bfd22dd704
Provide proper section flags for various BSS flavours
...
llvm-svn: 81322
2009-09-09 08:48:53 +00:00
1df58860e8
Whitespace cleanup
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llvm-svn: 81321
2009-09-09 08:41:20 +00:00
d5f2b3f543
add a testacse for the objc problem that required required r81305
...
to be temporarily disabled.
llvm-svn: 81320
2009-09-09 06:19:34 +00:00
afa12db8a6
disable the new asmprinter by default. Both the Mangler and MCSymbol
...
printing stuff are quoting symbols now, breaking objc testcases.
llvm-svn: 81319
2009-09-09 06:11:14 +00:00
cf61d68eaf
Cast MO.getImm() to unsigned before comparing with an unsigned limit.
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llvm-svn: 81318
2009-09-09 06:05:16 +00:00
ccbeaf5f94
Make TypeBuilder's result depend on the LLVMContext it's passed.
...
TypeBuilder was using a local static variable to cache its result. This made it
ignore changes in its LLVMContext argument and always return a type constructed
from the argument to the first call.
llvm-svn: 81316
2009-09-09 05:04:01 +00:00
d556bc48d7
Update test.
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llvm-svn: 81314
2009-09-09 02:41:50 +00:00
d44c2e033f
Count test correctly with -q.
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llvm-svn: 81313
2009-09-09 02:41:42 +00:00
03e7a26276
Fix another refactoro.
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llvm-svn: 81312
2009-09-09 02:41:32 +00:00
4029b85567
Make sure to make stub region writable before emission, executable after emission.
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llvm-svn: 81311
2009-09-09 01:56:29 +00:00
9fa8345b65
Fix arm jit encoding bug introduced by 75048. Some instructions', e.g. MOVi, bit 25 should be set.
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llvm-svn: 81310
2009-09-09 01:47:07 +00:00
49adbf42b1
Make sure the memory range is writable before memset'ing it.
...
llvm-svn: 81308
2009-09-09 01:45:24 +00:00
98e0a59acc
Correct __cxa_end_catch documentation to reflect that it doesn't take any arguments.
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llvm-svn: 81307
2009-09-09 01:44:53 +00:00
a1c6495af7
Remove comments which don't add much to .s readibility.
...
llvm-svn: 81306
2009-09-09 01:38:23 +00:00
ba0d9f538f
turn the mcinst asmprinter on by default for x86, tweaking two tests to
...
expect the slight syntax differences in the generated code.
llvm-svn: 81305
2009-09-09 00:41:36 +00:00
24083066c8
tidy up
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llvm-svn: 81304
2009-09-09 00:40:31 +00:00
14a2514c20
Remove failing test...
...
llvm-svn: 81303
2009-09-09 00:30:25 +00:00
f2fefedcf8
make sure to send external symbols through the mangler,
...
this fixes mingw-alloca.ll with the new asmprinter.
llvm-svn: 81301
2009-09-09 00:23:32 +00:00
c466e31309
Use "opt < %s" instead of "opt %s" to keep the testname away from the grep.
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llvm-svn: 81299
2009-09-09 00:22:49 +00:00
5fdb699f13
this got merged into lea.ll
...
llvm-svn: 81298
2009-09-09 00:22:31 +00:00
68d3d61ec1
filecheckize
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llvm-svn: 81297
2009-09-09 00:19:46 +00:00
cada1c1012
allow @ in symbol names without quoting the identifier. This
...
allows things like @PLT without quotes.
llvm-svn: 81296
2009-09-09 00:14:09 +00:00
ea81960798
Fix PR4865. This syncs up the JIT's DWARF emitter with what's in the
...
'DwarfException.cpp' file, which changed how CIEs were emitted, the sizes of
some fields, etc.
llvm-svn: 81295
2009-09-09 00:11:02 +00:00
c5a95c5aad
add support for @PLT and friends on external symbols, fixes
...
x86-64-pic-11.ll with the new asmprinter.
llvm-svn: 81294
2009-09-09 00:10:14 +00:00
c8054d90fb
Eliminate more uses of llvm-as and llvm-dis.
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llvm-svn: 81293
2009-09-09 00:09:15 +00:00
40503396da
Eliminate more uses of llvm-as and llvm-dis.
...
llvm-svn: 81290
2009-09-08 23:54:48 +00:00
f87421f088
update various tests for signedness changes in .s file.
...
llvm-svn: 81289
2009-09-08 23:51:06 +00:00
9ef94277f1
adjust for signedness change. I'd appreciate it if an ARM flavored person
...
could look at this: the top undefined bits of an immediate shouldn't affect
isel (cmp vs cmp.w)
llvm-svn: 81288
2009-09-08 23:44:53 +00:00
6b3e7bd4ee
Merge Archive/extract* tests into one; this avoids a race when tests are run in
...
parallel (the test should really use temps for the output, though).
llvm-svn: 81287
2009-09-08 23:44:24 +00:00
6837964819
merge thumb2-bic2.ll into thumb2-bic.ll and update for signedness changes.
...
llvm-svn: 81285
2009-09-08 23:41:06 +00:00
a8597a3749
Add Triple::getArchTypeForDarwinArchName, which converts a "Darwin" architecture
...
name (e.g. "ppc") to the appropriate constant.
Also, StringRefize additional Triple constructor.
llvm-svn: 81274
2009-09-08 23:32:51 +00:00
9e5674ae3f
tweak this to pass on linux.
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llvm-svn: 81273
2009-09-08 23:32:40 +00:00
6119d878bb
Improve JIT error message for users crazy enough to use -march with JIT, and
...
mention -version in messages about missing targets.
llvm-svn: 81272
2009-09-08 23:32:35 +00:00
22833a3cd6
parenthesize symbol names that start with $, fixing X86/dollar-name.ll with
...
the new asmprinter.
llvm-svn: 81269
2009-09-08 23:20:50 +00:00
dae3e56cb7
convert to filecheck syntax
...
llvm-svn: 81267
2009-09-08 23:16:26 +00:00
e819cfbc71
change selectiondag to add the sign extended versions of immediate operands
...
to instructions instead of zero extended ones. This makes the asmprinter
print signed values more consistently. This apparently only really affects
the X86 backend.
llvm-svn: 81265
2009-09-08 23:05:44 +00:00
Dale Johannesen