5458b9ddc6
Remove unions from the vim syntax highlighting.
...
llvm-svn: 112381
2010-08-28 20:11:28 +00:00
2c9e253ca9
more dead thing zapping.
...
llvm-svn: 112353
2010-08-28 03:43:50 +00:00
d069114613
zap dead method
...
llvm-svn: 112352
2010-08-28 03:42:45 +00:00
aaff8f539a
Fix a comment typo.
...
llvm-svn: 112302
2010-08-27 21:56:59 +00:00
ca15841394
Clarify a comment.
...
llvm-svn: 112266
2010-08-27 15:16:40 +00:00
fa4a4705f9
Parse " (Hidden)" and cope with it.
...
llvm-svn: 112265
2010-08-27 15:16:09 +00:00
7e64c985fb
Default to looking for clang++ in the PATH, rather than trying to
...
guess a path that will work.
llvm-svn: 112264
2010-08-27 15:15:31 +00:00
f34728a95c
Experimental clang-based code-completion support for vim. This currently
...
depends on some clang patches which are not yet upstream.
llvm-svn: 112204
2010-08-26 18:12:22 +00:00
6490bf6072
Allow strict subclasses of register classes, this way we can handle
...
ARM instructions with:
foo GPR, rGPR
which happens a lot.
llvm-svn: 112025
2010-08-25 04:58:56 +00:00
e854192364
buildbot/valgrind: Ignore leaks in /usr/bin/as.
...
llvm-svn: 112022
2010-08-25 03:40:20 +00:00
b97a5e358e
Split out register class subclassing to a separate function and clean up
...
accordingly. No functional change.
llvm-svn: 112008
2010-08-25 00:41:18 +00:00
98f0ea6ade
Fix comment.
...
llvm-svn: 111996
2010-08-24 23:21:59 +00:00
acf9d5e380
llvmc: Improve error handling in EmitEdgeClasses().
...
llvm-svn: 111886
2010-08-24 01:10:22 +00:00
aaed5ea9b7
llvmc: Make syntax more consistent.
...
CompilationGraph and LanguageMap definitions do not use special syntax anymore.
llvm-svn: 111862
2010-08-23 23:21:23 +00:00
1a90528e63
llvmc: Allow multiple LanguageMaps.
...
llvm-svn: 111829
2010-08-23 19:24:16 +00:00
bf38e0749d
llvmc: Properly handle (error) in edge properties.
...
llvm-svn: 111827
2010-08-23 19:24:08 +00:00
0e6cfd7491
llvmc: Do not mention plugins in the code.
...
llvm-svn: 111826
2010-08-23 19:24:00 +00:00
191c4f73b2
Fix some GCC warnings by providing a virtual destructor in the base of a class
...
hierarchy with virtual methods and using llvm_unreachable to properly indicate
unreachable states which would otherwise leave variables uninitialized.
llvm-svn: 111803
2010-08-23 08:25:07 +00:00
18277eafb0
llvmc: Fix alias generation.
...
llvm-svn: 111662
2010-08-20 18:16:26 +00:00
defcda2e61
Trailing whitespace.
...
llvm-svn: 111656
2010-08-20 17:38:38 +00:00
2fb75f0455
Diagnose attempts to update standard output.
...
llvm-svn: 111649
2010-08-20 16:56:11 +00:00
fe99020b47
Convert FileUpdate to use tool_output_file, and to use
...
errs() instead of outs() for its verbose messages.
llvm-svn: 111648
2010-08-20 16:54:27 +00:00
2189d1a9f3
Convert tablegen to use tool_output_file.
...
llvm-svn: 111644
2010-08-20 16:45:58 +00:00
3eab653285
llvmc: Do not prefix option names with AutoGenerated.
...
Since they now live in the namespace 'autogenerated'.
llvm-svn: 111620
2010-08-20 11:24:51 +00:00
024ec17332
llvmc: Cut global namespace pollution.
...
llvm-svn: 111619
2010-08-20 11:24:44 +00:00
b2ca0d19f2
llvmc: Update examples.
...
llvm-svn: 111553
2010-08-19 20:04:19 +00:00
9262abdd8f
buildbot/valgrind: Update RegisterPass false positive suppression for API
...
changes.
llvm-svn: 111529
2010-08-19 17:21:21 +00:00
c1e296ed40
buildbot/valgrind: Suppress warnings about leaks in /bin/grep.
...
llvm-svn: 111528
2010-08-19 17:21:17 +00:00
33087a7fe4
Use std::string instead of StringRef in ClangAttrEmitter.cpp; per report on
...
cfe-dev, fixes an error compiling with MSVC. Using a StringRef here doesn't
look safe in any case.
llvm-svn: 111513
2010-08-19 06:11:05 +00:00
27b91a7410
lit/GoogleTest: Add .exe to the suffix when looking for tests.
...
llvm-svn: 111487
2010-08-19 00:22:45 +00:00
db5382093d
Add include missing for VC build.
...
llvm-svn: 111484
2010-08-19 00:19:03 +00:00
fa9fd03e2d
Remove three spurious semicolons
...
llvm-svn: 111480
2010-08-19 00:03:05 +00:00
1d2b159882
Finish full attribute class emission for clang.
...
For more information, see the accompanying clang patch.
llvm-svn: 111454
2010-08-18 23:23:09 +00:00
d84dbb5caf
Remove predicate workaround, we're going to require that predicate
...
and optional def operands are handled in the backend support.
llvm-svn: 111220
2010-08-17 01:18:37 +00:00
481d7a9ab4
Rename sat_shift operand to shift_imm, in preparation for using it for other
...
instructions besides saturate instructions. No functional changes.
llvm-svn: 111168
2010-08-16 18:27:34 +00:00
57825eea36
Install Embedded builds into usr/local. Radar 8313723.
...
llvm-svn: 111149
2010-08-16 16:39:59 +00:00
d0fcc9a818
Revert r111082. No warnings for this common pattern.
...
llvm-svn: 111102
2010-08-15 10:27:23 +00:00
938e976b90
llvmc: remove dynamic plugins.
...
llvm-svn: 111094
2010-08-15 07:07:12 +00:00
7c09ddf0ae
Add ATTRIBUTE_UNUSED to methods that are not supposed to be used.
...
llvm-svn: 111082
2010-08-14 21:35:10 +00:00
b990d970f1
Revert r111007.
...
Apparently, this is now fixed in Clang.
llvm-svn: 111032
2010-08-13 20:08:53 +00:00
8bdfce97a8
Add a workaround for building with Clang.
...
llvm-svn: 111007
2010-08-13 06:02:45 +00:00
d2cc5fb971
llvmc: fix two tests, remove XFAILs.
...
Tested on Linux and Darwin; please add platform-specific XFAILs/mail me a bug
report if this still fails.
llvm-svn: 110998
2010-08-13 02:29:24 +00:00
8e8f1c133a
Cleaned up the for-disassembly-only entries in the arm instruction table so that
...
the memory barrier variants (other than 'SY' full system domain read and write)
are treated as one instruction with option operand.
llvm-svn: 110951
2010-08-12 20:46:17 +00:00
167b9d7f30
tblgen/AsmMatcher: Always emit the match function as 'MatchInstructionImpl',
...
target specific parsers can adapt the TargetAsmParser to this.
llvm-svn: 110888
2010-08-12 00:55:32 +00:00
add513112a
Move the ARM SSAT and USAT optional shift amount operand out of the
...
instruction opcode. This also fixes part of PR7792.
llvm-svn: 110875
2010-08-11 23:10:46 +00:00
69f024b855
tblgen/AsmMatcher: Treat '.' in assembly strings as a token separator.
...
llvm-svn: 110789
2010-08-11 06:36:59 +00:00
1326056108
tblgen/AsmMatcher: Downgrade instructions with tied operands to a debug-only warning, for now.
...
llvm-svn: 110779
2010-08-11 04:46:08 +00:00
9664984be8
Add a separate ARM instruction format for Saturate instructions.
...
(I discovered 2 more copies of the ARM instruction format list, bringing the
total to 4!! Two of them were already out of sync. I haven't yet gotten into
the disassembler enough to know the best way to fix this, but something needs
to be done.) Add support for encoding these instructions.
llvm-svn: 110754
2010-08-11 00:01:18 +00:00
e264e092bf
We already have this as OperandNode.
...
llvm-svn: 110748
2010-08-10 23:46:20 +00:00
407e76995b
Install llvmCore_Sim to the simulator SDK directory. Radar 8282845.
...
llvm-svn: 110687
2010-08-10 17:13:58 +00:00
ac6a3c4c66
Expand uses of python 2.6's "A if B else C" syntax into regular
...
if-else statements, to hopefully support older pythons (PR7850).
llvm-svn: 110638
2010-08-10 01:03:34 +00:00
18e853f458
Add back in r109901, which adds a Compare flag to the target instructions. It's
...
useful after all.
llvm-svn: 110531
2010-08-08 01:49:35 +00:00
027d5bcf89
Fix eabi calling convention when a 64 bit value shadows r3.
...
Without this what was happening was:
* R3 is not marked as "used"
* ARM backend thinks it has to save it to the stack because of vaarg
* Offset computation correctly ignores it
* Offsets are wrong
llvm-svn: 110446
2010-08-06 15:35:32 +00:00
e8bb340203
Revert r109901. The implementation of <rdar://problem/7405933> (r110423) doesn't
...
need the Compare flag after all.
--- Reverse-merging r109901 into '.':
U include/llvm/Target/TargetInstrDesc.h
U include/llvm/Target/Target.td
U utils/TableGen/InstrInfoEmitter.cpp
U utils/TableGen/CodeGenInstruction.cpp
U utils/TableGen/CodeGenInstruction.h
llvm-svn: 110424
2010-08-06 01:36:09 +00:00
957fc3df52
Moar words!
...
llvm-svn: 110422
2010-08-06 01:30:54 +00:00
a59132e329
Add tablegen support for vdup_lane
...
llvm-svn: 110419
2010-08-06 01:24:11 +00:00
ddb2d65c50
Remove IntrWriteMem, as it's the default. Rename IntrWriteArgMem
...
to IntrReadWriteArgMem, as it's for reading as well as writing.
llvm-svn: 110395
2010-08-05 23:36:21 +00:00
1bcc697c2a
Update the polygen grammar for linker_private and linker_private_weak,
...
and add comments about major implemented features.
llvm-svn: 110215
2010-08-04 17:01:59 +00:00
988bfce174
Print a message when a test failure is due to stderr output
...
alone, rather than just an exit code.
llvm-svn: 110208
2010-08-04 16:42:38 +00:00
ccb6156a0f
Remove CVS artifacts.
...
llvm-svn: 110206
2010-08-04 16:11:24 +00:00
1a41e6e0ce
Delete scripts which haven't noticed that CVS has gone away.
...
llvm-svn: 110205
2010-08-04 16:10:42 +00:00
b3f5c6e795
cvsupdate is gone.
...
llvm-svn: 110204
2010-08-04 16:09:01 +00:00
67c0212353
Delete mkpatch. Everything it does is already done by svn diff by default.
...
llvm-svn: 110203
2010-08-04 16:07:22 +00:00
4f9c40c521
Change the logic which interprets output on stderr as an error so that
...
it doesn't modify the exit code or the stdout contents, and so that it
doesn't clutter the output with "Command has output on stderr!".
llvm-svn: 110171
2010-08-04 00:12:31 +00:00
794172ca9c
Don't print "Command output (stdout):" when the command has no output,
...
and same for stderr, to avoid clutter in the output.
llvm-svn: 110169
2010-08-04 00:05:16 +00:00
c70c6b144a
Use the regular conditional operator syntax instead of a clever hack.
...
llvm-svn: 110168
2010-08-04 00:00:13 +00:00
1390d189f3
build: Fix a dependency.
...
llvm-svn: 110001
2010-08-02 00:45:41 +00:00
a19db3594f
tests: Add an 'llvm-lit' tool (script), which gets generated as part of the
...
build and has the object build directory baked into it. This allows 'llvm-lit'
to properly find the information needed to run the test suite in all cases,
without requiring the user to have LLVM or 'lit' available in their PATH, for
example.
llvm-svn: 110000
2010-08-02 00:39:42 +00:00
38a867aca6
lit: Allow clients to define predefined parameters.
...
llvm-svn: 109999
2010-08-02 00:39:38 +00:00
9b8d586039
Add a "Compare" flag to the target instruction descriptor. This will be used
...
later to identify and possibly remove superfluous compare instructions -- those
that are testing for and setting a status flag that should already be set.
llvm-svn: 109901
2010-07-30 22:48:39 +00:00
f9d5fe7fbd
Tweak suppressions.
...
llvm-svn: 109858
2010-07-30 12:18:36 +00:00
d343166a0b
Many Thumb2 instructions can reference the full ARM register set (i.e.,
...
have 4 bits per register in the operand encoding), but have undefined
behavior when the operand value is 13 or 15 (SP and PC, respectively).
The trivial coalescer in linear scan sometimes will merge a copy from
SP into a subsequent instruction which uses the copy, and if that
instruction cannot legally reference SP, we get bad code such as:
mls r0,r9,r0,sp
instead of:
mov r2, sp
mls r0, r9, r0, r2
This patch adds a new register class for use by Thumb2 that excludes
the problematic registers (SP and PC) and is used instead of GPR
for those operands which cannot legally reference PC or SP. The
trivial coalescer explicitly requires that the register class
of the destination for the COPY instruction contain the source
register for the COPY to be considered for coalescing. This prevents
errant instructions like that above.
PR7499
llvm-svn: 109842
2010-07-30 02:41:01 +00:00
2e357b62bb
Supress valgrind errors from python.
...
llvm-svn: 109818
2010-07-29 23:15:04 +00:00
b2c657c618
Make un-named values legible in certain vim configurations.
...
llvm-svn: 109772
2010-07-29 17:57:57 +00:00
59fba9d2b9
Fix a warning from gcc-4.0 (from the ppc buildbot).
...
llvm-svn: 109605
2010-07-28 18:21:10 +00:00
e1270c64e3
Filter out patterns that have PredicateOperands.
...
llvm-svn: 109572
2010-07-28 01:52:23 +00:00
d359cf2e44
Return -1 only on failure to execute a program.
...
Also fix some comments.
llvm-svn: 109499
2010-07-27 11:19:36 +00:00
62ac5ca22d
80-col.
...
llvm-svn: 109407
2010-07-26 17:53:07 +00:00
1e5d7c6e82
Get rid of exceptions in llvmc.
...
llvmc can be now compiled with llvm-gcc on Windows.
llvm-svn: 109215
2010-07-23 03:42:55 +00:00
c3b40da379
Add an explicit -sdk option to xcrun command.
...
llvm-svn: 109196
2010-07-22 23:33:00 +00:00
29dc45b650
lit: Add some example tests for previous commit.
...
llvm-svn: 109071
2010-07-22 00:40:19 +00:00
cfa3896d98
lit: Add support for 'REQUIRES: feature-one, feature-two, ...' in the
...
integrated-test formats (sh and tcl style). The particular features which get
recognized are up to the test suite itself to define.
llvm-svn: 109062
2010-07-21 23:39:57 +00:00
bebb8c5f86
Hack around extracts that aren't easy to process.
...
llvm-svn: 109043
2010-07-21 22:07:19 +00:00
ebcaddee44
Add support for a new Apple-style build target, EmbeddedSim, that builds
...
llvmCore for the iOS Simulator.
llvm-svn: 108922
2010-07-20 20:44:02 +00:00
394f1c2a27
remove option from tablegen for building static header.
...
llvm-svn: 108893
2010-07-20 19:45:21 +00:00
9de0ca73d4
Add 256-bit vaddsub, vhadd, vhsub, vblend and vdpp instructions!
...
llvm-svn: 108769
2010-07-19 23:32:44 +00:00
a7d44a1ab6
Save a copy of the unstripped libLTO.dylib in $SYM_DIR. Clean up the code
...
for dealing with libLTO.dylib to put it all in one place and to allow
use of DISABLE_USR_LINKS.
llvm-svn: 108753
2010-07-19 21:33:07 +00:00
1432699cb2
Remove code duplication.
...
llvm-svn: 108718
2010-07-19 17:17:22 +00:00
4fc84a0dcd
Better error reporting for switch_list.
...
llvm-svn: 108714
2010-07-19 17:17:10 +00:00
eefe8616be
TblGen/AsmMatcher: Add support for honoring instruction Requires<[]> attributes as part of the matcher.
...
- Currently includes a hack to limit ourselves to "In32BitMode" and "In64BitMode", because we don't have the other infrastructure to properly deal with setting SSE, etc. features on X86.
llvm-svn: 108677
2010-07-19 05:44:09 +00:00
303838d69f
llvmc: Add a new option type (switch_list).
...
llvm-svn: 108673
2010-07-19 03:16:25 +00:00
004d772558
Update comment.
...
llvm-svn: 108571
2010-07-16 23:10:00 +00:00
499f797cdd
Rename DBG_LABEL PROLOG_LABEL, because it's only used during prolog emission and
...
thus is a much more meaningful name.
llvm-svn: 108563
2010-07-16 22:20:36 +00:00
5d2c1218f1
Remove the entire docs directory from Apple-style builds.
...
This fixes a "usr_junk" verification failure when installing into /usr.
llvm-svn: 108384
2010-07-14 23:49:18 +00:00
6f4f3612cc
Try to get embedded build of llvmCore to pass verification.
...
Simplify some things in the process.
llvm-svn: 108382
2010-07-14 23:41:58 +00:00
f059642c50
Silence a warning.
...
llvm-svn: 108169
2010-07-12 18:17:47 +00:00
41b4a6b36a
Convert some tab stops into spaces.
...
llvm-svn: 108130
2010-07-12 08:16:59 +00:00
4a52e2f6a7
Replace copyRegToReg with COPY in FastISelEmitter.
...
llvm-svn: 108071
2010-07-11 03:53:50 +00:00
d7b5ce3312
Reapply bottom-up fast-isel, with several fixes for x86-32:
...
- Check getBytesToPopOnReturn().
- Eschew ST0 and ST1 for return values.
- Fix the PIC base register initialization so that it doesn't ever
fail to end up the top of the entry block.
llvm-svn: 108039
2010-07-10 09:00:22 +00:00
792e906bef
Start the support for AVX instructions with 256-bit %ymm registers. A couple of
...
notes:
- The instructions are being added with dummy placeholder patterns using some 256
specifiers, this is not meant to work now, but since there are some multiclasses
generic enough to accept them, when we go for codegen, the stuff will be already
there.
- Add VEX encoding bits to support YMM
- Add MOVUPS and MOVAPS in the first round
- Use "Y" as suffix for those Instructions: MOVUPSYrr, ...
- All AVX instructions in X86InstrSSE.td will move soon to a new X86InstrAVX
file.
llvm-svn: 107996
2010-07-09 18:27:43 +00:00
Dan Gohman