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Commit Graph

42608 Commits

Author SHA1 Message Date
Zhongxing Xu
b62b5ce749 Fix 80-column violation.
llvm-svn: 59385
2008-11-16 04:14:33 +00:00
Nick Lewycky
1cddd8346f Don't brute-force analyze cubic or higher polynomials.
If this patch causes a performance regression for anyone, please let me know,
and it can be fixed in a different way with much more effort.

llvm-svn: 59384
2008-11-16 04:14:25 +00:00
Oscar Fuentes
0b07355baa CMake: MSVC: Pass list of components the right way to msvc_llvm_config
and siblings. Support targets whose name does not end on
`CodeGen'. Remove a performance bottleneck.

llvm-svn: 59383
2008-11-16 04:13:19 +00:00
Chris Lattner
9dd963a73a rearrange some code, no functionality change.
llvm-svn: 59381
2008-11-16 03:56:24 +00:00
Chris Lattner
0c0c68bab4 if we're going to use a macro, use it maximally. no functionality change.
llvm-svn: 59380
2008-11-16 03:54:57 +00:00
Oscar Fuentes
9e15bc331b CMake: Forces linking of the rest of architecture targets and its
respective asm printers on MSVC.

Based on a patch by Scott Graham.

llvm-svn: 59379
2008-11-15 22:51:03 +00:00
Oscar Fuentes
42942c0bc5 Adds extern "C" ints to the .cpp files that use RegisterTarget, as
well as 2 files that use "Registrator"s. These are to be used by the
MSVC builds, as the Win32 linker does not include libs that are
otherwise unreferenced, even if global constructors in the lib have
side-effects.

Patch by Scott Graham!

llvm-svn: 59378
2008-11-15 21:36:30 +00:00
Oscar Fuentes
bc0f4b6c9a CMake: Removed some cruft.
llvm-svn: 59376
2008-11-15 20:51:18 +00:00
Oscar Fuentes
d7820a0c15 CMake: Recursively invokes cmake using the right directories.
LLVM_MAIN_SRC_DIR and LLVM_BINARY_DIR are not the cmake top level
directories when LLVM is embedded on the build of other project.

Fixes PR #3072.

llvm-svn: 59374
2008-11-15 20:35:25 +00:00
Nick Lewycky
3889c7ebf0 Clean up some strange whitespace.
llvm-svn: 59373
2008-11-15 20:32:33 +00:00
Nick Lewycky
75d57a3bc3 Correct this error message.
llvm-svn: 59370
2008-11-15 17:50:47 +00:00
Zhongxing Xu
bce4760ed8 Add Profile method to ImmutableList.
llvm-svn: 59362
2008-11-15 09:26:02 +00:00
Duncan Sands
52ce276405 When splitting a SHUFFLE_VECTOR, try to have the result
use SHUFFLE_VECTOR instead.  If not practical, fall back
to the old scheme of building the split result by hand
using a BUILD_VECTOR.

llvm-svn: 59361
2008-11-15 09:25:38 +00:00
Mon P Wang
4421962b9b Add missing widen operations, fixed widening for extracting a subvector,
and when loading/storing a widen vector, make sure that they are loaded
and stored in consecutive order.

llvm-svn: 59357
2008-11-15 06:05:52 +00:00
Oscar Fuentes
9abd2759a2 CMake: Adds header and TableGen files to Visual Studio solution. A new
dummy library, `llvm_headers_do_not_build', is created for containing
all header and TableGen files under include/llvm.

llvm-svn: 59346
2008-11-15 02:08:08 +00:00
Evan Cheng
7ac8120105 Fix fuitos encoding.
llvm-svn: 59344
2008-11-15 00:40:57 +00:00
Oscar Fuentes
a7630d40c0 CMake: Moved generation of Intrinsics.gen to
include/llvm/CMakeLists.txt. Does it with the `tablegen' cmake macro.

llvm-svn: 59342
2008-11-15 00:24:38 +00:00
Dan Gohman
95967fc7b7 Correct a comment.
llvm-svn: 59341
2008-11-15 00:24:23 +00:00
Dan Gohman
b4151fd731 Move ScheduleDAGList's LatencyPriorityQueue class out to a separate file.
llvm-svn: 59340
2008-11-15 00:23:40 +00:00
Oscar Fuentes
c036da8d8e CMake: Remove unused tablegenning code from tools/llvmc2/driver.
llvm-svn: 59333
2008-11-14 23:59:50 +00:00
Devang Patel
86c9f12e47 Refactor code.
Strip debug information before stripping symbol names. 

llvm-svn: 59328
2008-11-14 22:49:37 +00:00
Oscar Fuentes
2d0e56a05a CMake: Use LLVM_MAIN_SRC_DIR instead of CMAKE_SOURCE_DIR, for
consistency.

Patch by Kevin Andre!

llvm-svn: 59326
2008-11-14 22:21:02 +00:00
Oscar Fuentes
fab3ce2295 CMake: Fixed dependencies of .cpp source files on .td and tablegenned
files.

llvm-svn: 59325
2008-11-14 22:06:14 +00:00
Dan Gohman
521cee6a9c Add support for building a ScheduleDAG from MachineInstrs. This is currently
fairly conservative; it doesn't do alias-analysis queries and it doesn't
attempt to break anti-dependencies.

llvm-svn: 59324
2008-11-14 21:47:58 +00:00
Evan Cheng
626e85dfc2 Fix MOVrx, MOVsrl_flag, and MOVsra_flag encodings.
llvm-svn: 59314
2008-11-14 20:09:11 +00:00
Dale Johannesen
29e1b2e9fd Remove unneeded stuff from GRAD register class.
llvm-svn: 59311
2008-11-14 18:10:48 +00:00
Richard Osborne
e30cb5908e [XCore] Remove whitespace in the description used when
registering XCoreTargetMachine.

llvm-svn: 59308
2008-11-14 16:19:56 +00:00
Richard Osborne
c2b2d5e6cf [XCore] Fix expansion of 64 bit add/sub. Don't custom expand
these operations if ladd/lsub are not available on the current
subtarget.

llvm-svn: 59305
2008-11-14 15:59:19 +00:00
Richard Osborne
8f86bb4d20 Add XCore intrinsics for getid (returns thread id) and bitrev (reverses
bits in a word).

llvm-svn: 59296
2008-11-14 10:12:16 +00:00
Lang Hames
ed5d29fea5 Test commit.
llvm-svn: 59293
2008-11-14 06:51:35 +00:00
Oscar Fuentes
e7f0c69eeb CMake: Disallow in-source builds except when building with the Visual
Studio IDE. CMake would overwrite the makefiles distributed with LLVM.

llvm-svn: 59292
2008-11-14 03:43:18 +00:00
Evan Cheng
c6f581034a ARM / Mac OS X also wants to invalidate icache after jitting.
llvm-svn: 59291
2008-11-14 02:33:17 +00:00
Dan Gohman
3abe79e3e9 Add a version of NewSUnit for creating units with MachineInstrs.
llvm-svn: 59282
2008-11-14 00:41:36 +00:00
Dan Gohman
bab393fdff For post-regalloc scheduling, remove the instructions from the block
before re-inserting them.

llvm-svn: 59281
2008-11-14 00:33:17 +00:00
Dan Gohman
5b7b7b416b Check in the correct version of the patch in r59279.
llvm-svn: 59280
2008-11-14 00:32:34 +00:00
Dan Gohman
ad452993b0 Debug printing for SUnits that carry MachineInstrs.
llvm-svn: 59279
2008-11-14 00:28:56 +00:00
Dan Gohman
f92f2d0c97 Initial support for carrying MachineInstrs in SUnits.
llvm-svn: 59278
2008-11-14 00:06:09 +00:00
Dan Gohman
2e0edf0617 Change DOTGraphTraits<ScheduleDAG*>::getGraphName how to find the name of
the current function on its own, rather than relying on the SelectionDAG.

llvm-svn: 59277
2008-11-13 23:45:55 +00:00
Dan Gohman
24b2c89cdf Clarify the comment about NumPreds and NumSuccs to reflect that they only
count non-control preds and succs.

llvm-svn: 59276
2008-11-13 23:41:41 +00:00
Evan Cheng
f7c1da41a1 Handle the rest of pseudo instructions.
llvm-svn: 59275
2008-11-13 23:36:57 +00:00
Evan Cheng
feb7615798 Lazy compilation callback save / restore VFP registers.
llvm-svn: 59274
2008-11-13 23:28:54 +00:00
Dan Gohman
0a3ae5c0f2 Remove the FlaggedNodes member from SUnit. Instead of requiring each SUnit
to carry a SmallVector of flagged nodes, just calculate the flagged nodes
dynamically when they are needed.

The local-liveness change is due to a trivial scheduling change where
the scheduler arbitrary decision differently.

llvm-svn: 59273
2008-11-13 23:24:17 +00:00
Dale Johannesen
cc7dc0ec70 testcase for PR 1779.
llvm-svn: 59268
2008-11-13 22:17:10 +00:00
Owen Anderson
aa9f1836d9 Don't allow the restore point to be placed after terminators. With this change,
MultiSource/Applications is clean with the prealloc splitter.  Some failures
remain in SPEC.

llvm-svn: 59267
2008-11-13 21:53:14 +00:00
Dale Johannesen
de9fdff884 Extend InlineAsm::C_Register to allow multiple specific registers
(actually, code already all worked, only the comment
changed).  Use this to implement 'A' constraint on x86.
Fixes PR 1779.

llvm-svn: 59266
2008-11-13 21:52:36 +00:00
Evan Cheng
f8ba919d76 Always emit a function pointer as a pointer to the function stub (if there is one). This makes it possible to compare function pointer values in lazy compilation mode. This fixes PR3043.
llvm-svn: 59265
2008-11-13 21:50:50 +00:00
Dan Gohman
0cefa8f2ff Make the Node member of SUnit private, and add accessors.
llvm-svn: 59264
2008-11-13 21:36:12 +00:00
Dan Gohman
df9f75e981 Change ScheduleDAG's DAG member from a reference to a pointer, to prepare
for the possibility of scheduling without a SelectionDAG being present.

llvm-svn: 59263
2008-11-13 21:21:28 +00:00
Steve Naroff
f6cc95eff5 Add files to VC++ projects.
llvm-svn: 59262
2008-11-13 21:18:54 +00:00
Evan Cheng
4c8297e12b Don't forget to emit stubs for function GV's emitted in CONSTPOOL_ENTRY's.
llvm-svn: 59258
2008-11-13 19:22:28 +00:00