OSDN Git Service
Daniel Dunbar [Tue, 28 Jul 2009 16:56:42 +0000 (16:56 +0000)]
Switch AsmLexer::Lex to returning a reference to the current token.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77328
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David Greene [Tue, 28 Jul 2009 16:49:24 +0000 (16:49 +0000)]
Add reload and remat backscheduling. This is disabled by default. Use
-schedule-spills=true to enable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77327
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Chris Lattner [Tue, 28 Jul 2009 16:49:19 +0000 (16:49 +0000)]
fix unused variable warning
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77326
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Daniel Dunbar [Tue, 28 Jul 2009 16:38:40 +0000 (16:38 +0000)]
Drop some AsmLexer methods in favor of their AsmToken equivalents.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77323
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Daniel Dunbar [Tue, 28 Jul 2009 16:08:33 +0000 (16:08 +0000)]
llvm-mc: Sink token enum into AsmToken.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77322
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Stefanus Du Toit [Tue, 28 Jul 2009 13:41:07 +0000 (13:41 +0000)]
Include cmath/math.h in DataTypes.h regardless of whether MSVC is being used.
Fixes MSVC build of LiveInterval.cpp.
Patch by Nicolas Capens.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77317
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Evan Cheng [Tue, 28 Jul 2009 07:38:35 +0000 (07:38 +0000)]
tADDrSPI doesn't have a predicate operand, but tADDhirr and tADDi3 have.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77305
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Nick Lewycky [Tue, 28 Jul 2009 06:53:50 +0000 (06:53 +0000)]
Remove memory corruption bug. string.c_str() was returning a temporary that was
dead before we used it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77304
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Evan Cheng [Tue, 28 Jul 2009 06:24:12 +0000 (06:24 +0000)]
Code clean up. No functionality changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77301
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Evan Cheng [Tue, 28 Jul 2009 05:48:47 +0000 (05:48 +0000)]
- More refactoring. This gets rid of all of the getOpcode calls.
- This change also makes it possible to switch between ARM / Thumb on a
per-function basis.
- Fixed thumb2 routine which expand reg + arbitrary immediate. It was using
using ARM so_imm logic.
- Use movw and movt to do reg + imm when profitable.
- Other code clean ups and minor optimizations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77300
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Chris Lattner [Tue, 28 Jul 2009 03:20:34 +0000 (03:20 +0000)]
fix a casting problem on the llvm-x86_64-linux tester
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77295
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Chris Lattner [Tue, 28 Jul 2009 03:13:23 +0000 (03:13 +0000)]
Rip all of the global variable lowering logic out of TargetAsmInfo. Since
it is highly specific to the object file that will be generated in the end,
this introduces a new TargetLoweringObjectFile interface that is implemented
for each of ELF/MachO/COFF/Alpha/PIC16 and XCore.
Though still is still a brutal and ugly refactoring, this is a major step
towards goodness.
This patch also:
1. fixes a bunch of dangling pointer problems in the PIC16 backend.
2. disables the TargetLowering copy ctor which PIC16 was accidentally using.
3. gets us closer to xcore having its own crazy target section flags and
pic16 not having to shadow sections with its own objects.
4. fixes wierdness where ELF targets would set CStringSection but not
CStringSection_. Factor the code better.
5. fixes some bugs in string lowering on ELF targets.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77294
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Chris Lattner [Tue, 28 Jul 2009 03:05:40 +0000 (03:05 +0000)]
don't copy TargetLowering.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77293
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Daniel Dunbar [Tue, 28 Jul 2009 03:00:54 +0000 (03:00 +0000)]
llvm-mc: Factor AsmToken class out of AsmLexer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77292
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Dan Gohman [Tue, 28 Jul 2009 01:40:03 +0000 (01:40 +0000)]
Teach instcombine to respect and preserve inbounds. Add inbounds
to a few tests where it is required for the expected transformation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77290
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Mike Stump [Tue, 28 Jul 2009 01:35:34 +0000 (01:35 +0000)]
Fix a small little typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77289
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Daniel Dunbar [Tue, 28 Jul 2009 00:58:50 +0000 (00:58 +0000)]
llvm-mc: Stop uniqueing string tokens, nothing actually uses this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77287
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Dan Gohman [Tue, 28 Jul 2009 00:37:50 +0000 (00:37 +0000)]
Replace dyn_castGetElementPtr with dyn_cast<GEPOperator>.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77286
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Dan Gohman [Tue, 28 Jul 2009 00:37:06 +0000 (00:37 +0000)]
Grab the LLVMContext and parent Module of SI ahead of the
point where SI can get deleted. This fixes a use of free'd memory.
This fixes Externals/Povray.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77285
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David Goodwin [Mon, 27 Jul 2009 23:34:12 +0000 (23:34 +0000)]
ORN does not require (and can not have) the ".w" suffix. "Orthogonality" is a dirty word at ARM.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77275
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Mike Stump [Mon, 27 Jul 2009 23:33:34 +0000 (23:33 +0000)]
Fix a release-asserts warning. Debug functions should be marked used,
if there are no other uses. If people don't need this routine
anymore, if should be deleted.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77274
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Dan Gohman [Mon, 27 Jul 2009 23:23:47 +0000 (23:23 +0000)]
Pass true to the Internalize parameter of createStandardLTOPasses,
to match llvm-ld's default behavior.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77273
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Daniel Dunbar [Mon, 27 Jul 2009 23:20:52 +0000 (23:20 +0000)]
llvm-mc: Implement .abort fully in the front end
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77272
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Mike Stump [Mon, 27 Jul 2009 23:14:11 +0000 (23:14 +0000)]
Avoid build warnings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77271
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Daniel Dunbar [Mon, 27 Jul 2009 22:39:14 +0000 (22:39 +0000)]
Add a comment on Value explaining the current getName() behavior.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77269
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Owen Anderson [Mon, 27 Jul 2009 22:29:26 +0000 (22:29 +0000)]
Move ConstantStruct back to 2.5 API.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77266
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Dan Gohman [Mon, 27 Jul 2009 21:59:50 +0000 (21:59 +0000)]
Add a comment about the "getelementptr null" trick.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77262
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Dan Gohman [Mon, 27 Jul 2009 21:55:32 +0000 (21:55 +0000)]
Add inbounds to the polygen grammar.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77261
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Dan Gohman [Mon, 27 Jul 2009 21:54:51 +0000 (21:54 +0000)]
vim syntax highlighting for inbounds keyword.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77260
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Dan Gohman [Mon, 27 Jul 2009 21:53:46 +0000 (21:53 +0000)]
Add a new keyword 'inbounds' for use with getelementptr. See the
LangRef.html changes for details.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77259
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Daniel Dunbar [Mon, 27 Jul 2009 21:49:56 +0000 (21:49 +0000)]
llvm-mc: Move AsmLexer::getCurStrVal to StringRef based API.
- My DFS traversal of LLVM is, at least for now, nearly complete! :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77258
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Dan Gohman [Mon, 27 Jul 2009 21:49:34 +0000 (21:49 +0000)]
Order unsigned before signed, for consistency.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77257
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Daniel Dunbar [Mon, 27 Jul 2009 21:47:07 +0000 (21:47 +0000)]
Unbreak build.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77256
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Dan Gohman [Mon, 27 Jul 2009 21:46:02 +0000 (21:46 +0000)]
Make raw_null_ostream flush its buffer in its destructor, so that
it conforms to the assertion added in r77245. This fixes a failure
in qa_override.c in clang's testsuite.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77255
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Chris Lattner [Mon, 27 Jul 2009 21:28:04 +0000 (21:28 +0000)]
hoist MCContext/MCStreamer up to AsmPrinter since we're going to start creating
MCSections soon instead of Section for all targets, and we need something to
own them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77252
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Daniel Dunbar [Mon, 27 Jul 2009 21:22:30 +0000 (21:22 +0000)]
Move MCContext and friends to StringRef based APIs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77251
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Chris Lattner [Mon, 27 Jul 2009 21:13:35 +0000 (21:13 +0000)]
simplify #includes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77250
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Owen Anderson [Mon, 27 Jul 2009 20:59:43 +0000 (20:59 +0000)]
Move ConstantFP construction back to the 2.5-ish API.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77247
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Dan Gohman [Mon, 27 Jul 2009 20:49:44 +0000 (20:49 +0000)]
Add an assertion check to raw_ostream's destructor to verify
that the subclass hasn't left any pending data in the buffer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77245
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Andreas Bolka [Mon, 27 Jul 2009 20:37:10 +0000 (20:37 +0000)]
Fix typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77244
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Devang Patel [Mon, 27 Jul 2009 20:30:05 +0000 (20:30 +0000)]
80 columns!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77243
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David Goodwin [Mon, 27 Jul 2009 19:59:26 +0000 (19:59 +0000)]
Remove TPat. No patterns depend on just isThumb(). Must use either T1Pat (isThumb1Only()) or T2Pat (is Thumb2).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77242
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Sean Callanan [Mon, 27 Jul 2009 19:45:28 +0000 (19:45 +0000)]
Thanks, Bill!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77240
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Bruno Cardoso Lopes [Mon, 27 Jul 2009 19:38:38 +0000 (19:38 +0000)]
fix comment
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77239
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Bruno Cardoso Lopes [Mon, 27 Jul 2009 19:32:57 +0000 (19:32 +0000)]
add module identifier to the elf object file
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77238
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Chris Lattner [Mon, 27 Jul 2009 19:14:14 +0000 (19:14 +0000)]
Sink getSectionPrefixForUniqueGlobal down into the TAI
implementations that need it, rearrange ELFTAI.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77236
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Chris Lattner [Mon, 27 Jul 2009 19:00:33 +0000 (19:00 +0000)]
remove dead code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77233
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Bruno Cardoso Lopes [Mon, 27 Jul 2009 18:54:47 +0000 (18:54 +0000)]
Handle external symbols for ELF and add some static methods to ELFSym
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77232
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Evan Cheng [Mon, 27 Jul 2009 18:48:45 +0000 (18:48 +0000)]
More DCE.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77231
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Evan Cheng [Mon, 27 Jul 2009 18:44:00 +0000 (18:44 +0000)]
convertToThreeAddress can't handle Thumb2 instructions (which don't have same address mode as ARM instructions).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77230
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Devang Patel [Mon, 27 Jul 2009 18:42:56 +0000 (18:42 +0000)]
Initialize mdnNext.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77229
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Evan Cheng [Mon, 27 Jul 2009 18:38:54 +0000 (18:38 +0000)]
Get rid of more dead code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77227
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Sean Callanan [Mon, 27 Jul 2009 18:33:24 +0000 (18:33 +0000)]
Many of Daniel's fixes.
I'm returning the number of bytes actually copied so that the client has some
warning when it reads past the end of the buffer.
I'm keeping the distinction between getByte() and getBytes() for now for
subclasses that use functions like ptrace() on Linux and only have a restricted
interface. This makes their implementation easier, and subclasses can always
write a one-line implementation of readByte() that uses their custom
readBytes().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77225
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Evan Cheng [Mon, 27 Jul 2009 18:31:40 +0000 (18:31 +0000)]
Cosmetic change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77222
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Evan Cheng [Mon, 27 Jul 2009 18:25:24 +0000 (18:25 +0000)]
Clean up.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77221
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Douglas Gregor [Mon, 27 Jul 2009 18:23:41 +0000 (18:23 +0000)]
CMake configuration: find mkdtemp, mkstemp, mktemp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77219
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Evan Cheng [Mon, 27 Jul 2009 18:20:05 +0000 (18:20 +0000)]
Get rid of some more getOpcode calls.
This also fixes potential problems in ARMBaseInstrInfo routines not recognizing thumb1 instructions when 32-bit and 16-bit instructions mix.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77218
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Mike Stump [Mon, 27 Jul 2009 18:18:30 +0000 (18:18 +0000)]
Fix build.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77217
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Dan Gohman [Mon, 27 Jul 2009 18:07:55 +0000 (18:07 +0000)]
Following discussion on llvm-dev ("proposed new rule for getelementptr"),
add a new "Pointer Aliasing Rules" section.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77216
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Sanjiv Gupta [Mon, 27 Jul 2009 18:04:34 +0000 (18:04 +0000)]
Remove duplicate entries while printing decls for external symbols.
Some libcall names are same, so they were getting printed twice.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77215
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Douglas Gregor [Mon, 27 Jul 2009 17:55:55 +0000 (17:55 +0000)]
CMake: make sure that the *.inc files for libSystem show up in the resulting
project.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77213
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Chris Lattner [Mon, 27 Jul 2009 17:39:40 +0000 (17:39 +0000)]
add an explanatory comment about why we drop these in readonly and
not in mergable
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77210
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Devang Patel [Mon, 27 Jul 2009 17:17:04 +0000 (17:17 +0000)]
Do not seed mstadata into the value map.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77208
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Chris Lattner [Mon, 27 Jul 2009 16:45:59 +0000 (16:45 +0000)]
make COFF work like ELF and macho, by splitting out into its own
header even though there is only one COFF target.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77204
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Chris Lattner [Mon, 27 Jul 2009 16:44:04 +0000 (16:44 +0000)]
don't create default text/data sections for all targets.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77203
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Chris Lattner [Mon, 27 Jul 2009 16:42:14 +0000 (16:42 +0000)]
Apparently alpha doesn't use ElfTargetAsmInfo (?)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77202
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David Goodwin [Mon, 27 Jul 2009 16:39:05 +0000 (16:39 +0000)]
Thumb-2 does not have RSC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77201
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David Goodwin [Mon, 27 Jul 2009 16:31:55 +0000 (16:31 +0000)]
Add ".w" suffix for wide thumb-2 instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77199
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Chris Lattner [Mon, 27 Jul 2009 16:27:32 +0000 (16:27 +0000)]
inline a method.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77198
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Chris Lattner [Mon, 27 Jul 2009 16:22:39 +0000 (16:22 +0000)]
apparently we have "windows" and "coff", which are different(?)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77197
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Chris Lattner [Mon, 27 Jul 2009 16:20:58 +0000 (16:20 +0000)]
sink text/data section creation down into the target-specific places that
should know about them. PECoff doesn't share these, and I want all sections
to be created by object-file-specific code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77196
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Sanjiv Gupta [Mon, 27 Jul 2009 16:20:41 +0000 (16:20 +0000)]
Test case to check that separate section is created for a global variable specified with section attribute.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77195
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Dan Gohman [Mon, 27 Jul 2009 16:11:46 +0000 (16:11 +0000)]
Change the assembly syntax for nsw, nuw, and exact, putting them
after their associated opcodes rather than before. This makes them
a little easier to read.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77194
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Dan Gohman [Mon, 27 Jul 2009 16:09:48 +0000 (16:09 +0000)]
Fix wording in comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77193
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Chris Lattner [Mon, 27 Jul 2009 15:52:58 +0000 (15:52 +0000)]
update testcase.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77192
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Chris Lattner [Mon, 27 Jul 2009 15:44:04 +0000 (15:44 +0000)]
32-bit darwin targets support .literal16 too.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77191
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Benjamin Kramer [Mon, 27 Jul 2009 09:39:18 +0000 (09:39 +0000)]
Remove trailing slashes from include paths. Some versions of mingw don't like them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77188
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Benjamin Kramer [Mon, 27 Jul 2009 09:06:52 +0000 (09:06 +0000)]
Test commit: fix typo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77187
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Chris Lattner [Mon, 27 Jul 2009 06:17:14 +0000 (06:17 +0000)]
Eliminate getNamed/getUnnamedSection, adding a new and unified getOrCreateSection
instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77186
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Chris Lattner [Mon, 27 Jul 2009 05:32:16 +0000 (05:32 +0000)]
Eliminate SectionFlags, just embed a SectionKind into Section
instead and drive things based off of that.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77184
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Evan Cheng [Mon, 27 Jul 2009 04:18:04 +0000 (04:18 +0000)]
If CPSR is modified but the def is dead, then it's ok to fold the load / store.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77182
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Evan Cheng [Mon, 27 Jul 2009 03:14:20 +0000 (03:14 +0000)]
Use t2LDRi12 and t2STRi12 to load / store to / from stack frames. Eliminate more getOpcode calls.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77181
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Sanjiv Gupta [Mon, 27 Jul 2009 02:44:46 +0000 (02:44 +0000)]
Generate a libcall for i8 multiply.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77179
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Sanjiv Gupta [Mon, 27 Jul 2009 02:26:06 +0000 (02:26 +0000)]
fixed incorrect lowering of ISD::SUB node. SUB has only one result value.
It wasn't caught during tests because we never got a sub generated, (i8 was always getting promoted to int, which in turn was broken into subc/sube). Though the optimizer leaves an i8 sub now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77178
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Evan Cheng [Mon, 27 Jul 2009 00:33:08 +0000 (00:33 +0000)]
Use the right instructions to copy between GPR and the more strictive tGPR classes. t2MOV does not match the RC requirements.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77175
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Evan Cheng [Mon, 27 Jul 2009 00:24:36 +0000 (00:24 +0000)]
Merge isLoadFromStackSlot into one since it behaves the same regardless of sub-target.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77174
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Evan Cheng [Mon, 27 Jul 2009 00:05:15 +0000 (00:05 +0000)]
Just use a single isMoveInstr to catch all the cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77173
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Evan Cheng [Sun, 26 Jul 2009 23:59:01 +0000 (23:59 +0000)]
Rename tMOVhi2lor to tMOVgpr2tgpr. It's not moving from a high register to a low register. It's moving from a GPR register class to a more restrictive tGPR class. Also change tMOVlor2hir, and tMOVhir2hir.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77172
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Eli Friedman [Sun, 26 Jul 2009 23:47:17 +0000 (23:47 +0000)]
Reorganize code a bit to reduce indentation. No visible functionality
change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77171
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Nick Lewycky [Sun, 26 Jul 2009 22:16:39 +0000 (22:16 +0000)]
Fix libLTO:
* Call InitializeAllTargets on every path where we might query the
TargetRegistry. This fixes PR4604.
* flush the formatted_raw_ostream& or else not all of the assembly will make
it to the .s file. (It doesn't do this in its destructor?!)
* Due to a reversed conditional, libLTO was reporting many symbols as both
defined and undefined, including two definitions of the same symbol name
in its symbol list.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77170
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Daniel Dunbar [Sun, 26 Jul 2009 21:16:42 +0000 (21:16 +0000)]
Don't use llvm_report_error in libSystem, this is a layering violation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77169
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Chris Lattner [Sun, 26 Jul 2009 19:23:28 +0000 (19:23 +0000)]
untangle a TargetAsmInfo hack where ELFTargetAsmInfo would create a
'unnamed' bss section, but some impls would want a named one. Since
they don't have consistent behavior, just make each target do their
own thing, instead of doing something "sortof common" then having
targets change immutable objects later.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77165
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Evan Cheng [Sun, 26 Jul 2009 18:55:14 +0000 (18:55 +0000)]
Refactor. Get rid of a few more getOpcode() calls.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77164
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Chris Lattner [Sun, 26 Jul 2009 18:08:15 +0000 (18:08 +0000)]
reduce indentation
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77161
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Chris Lattner [Sun, 26 Jul 2009 17:46:03 +0000 (17:46 +0000)]
Use the RHS length instead of the LHS length. They are both the same,
but this ends up compiling code like this:
int foo(const StringRef &R) {
return R == "food";
}
to use a constant sized memcmp instead of a variable memcmp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77160
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Sanjiv Gupta [Sun, 26 Jul 2009 10:25:01 +0000 (10:25 +0000)]
Fix the breakage caused by 76950.
PIC16 has special naming conventions for variables having section names specified via section attribute.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77153
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Daniel Dunbar [Sun, 26 Jul 2009 09:48:23 +0000 (09:48 +0000)]
Remove Value::getName{Start,End}, the last of the old Name APIs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77152
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Daniel Dunbar [Sun, 26 Jul 2009 09:22:02 +0000 (09:22 +0000)]
Make sure getName().data() is always null terminated.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77149
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Daniel Dunbar [Sun, 26 Jul 2009 08:34:35 +0000 (08:34 +0000)]
Remove Value::getNameLen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77148
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Nick Lewycky [Sun, 26 Jul 2009 08:16:51 +0000 (08:16 +0000)]
Move MSILModule and MSILWriter into the 'llvm' namespace, instead of the 'MSIL'
namespace which could very well conflict with non-LLVM code.
Also clean up some spacing, remove an extra header.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77146
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