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25726 Commits

Author SHA1 Message Date
Evan Cheng 75a22216f7 Clean up. 
llvm-svn: 29378
 2006-07-28 01:19:22 +00:00
Patrick Jenkins 2618c61f47 Removed some unneccesary printing from the nightly tester. 
llvm-svn: 29377
 2006-07-28 01:06:18 +00:00
Evan Cheng e2a3f7014d Rename IsFoldableBy to CanBeFoldedleBy 
llvm-svn: 29376
 2006-07-28 01:03:48 +00:00
Evan Cheng 11a4d8c2f4 Node selected into address mode cannot be folded. 
llvm-svn: 29374
 2006-07-28 00:49:31 +00:00
Evan Cheng b572401bea Remove InFlightSet hack. No longer needed. 
llvm-svn: 29373
 2006-07-28 00:47:19 +00:00
Chris Lattner 3390cbed2c Print empty inline asms as a blank line instead of: 
# InlineAsm Start

        # InlineAsm End

llvm-svn: 29372
 2006-07-28 00:17:20 +00:00
Evan Cheng 3b5e0cafd1 Another duh. Determine topological order before any target node is added. 
llvm-svn: 29371
 2006-07-28 00:10:59 +00:00
Evan Cheng f38707b8d4 Brain cramp.. 
llvm-svn: 29370
 2006-07-27 23:35:40 +00:00
Reid Spencer b101b1bf60 Undo last commit, which was committed accidentally. 
llvm-svn: 29369
 2006-07-27 23:19:00 +00:00
Reid Spencer eca6f7320e Changes to support cross-compiling LLVM. The GenLibDeps.pl script needs to 
have a compile-host version of "nm", not build-host. In order to effect this
we must use autoconf to determine the correct "nm" to use and propagate that
through the makefiles, through llvm-config and finally to GenLibDeps.pl as
an optional argument.
Patch contributed by Anton Korobeynikov. Thanks!

llvm-svn: 29368
 2006-07-27 23:00:30 +00:00
Evan Cheng 390dd7eb7d Allocating too large an array for ReachibilityMatrix. 
llvm-svn: 29367
 2006-07-27 22:35:40 +00:00
Evan Cheng 87585760ab Calculate the portion of reachbility matrix on demand. 
llvm-svn: 29366
 2006-07-27 22:10:00 +00:00
Evan Cheng d6c0c2dfd9 isNonImmUse is replaced by IsFoldableBy 
llvm-svn: 29365
 2006-07-27 21:19:10 +00:00
Patrick Jenkins 77c08a42ab Removed some unneccesary print statemnts 
llvm-svn: 29362
 2006-07-27 21:01:39 +00:00
Patrick Jenkins 5afcc63123 ChangeDir now returns the correct value 
llvm-svn: 29361
 2006-07-27 20:21:26 +00:00
Jim Laskey d1a714e503 Working toward registration of register allocators. 
llvm-svn: 29360
 2006-07-27 20:05:00 +00:00
Evan Cheng 7b0ed57543 Remove dead code. 
llvm-svn: 29359
 2006-07-27 19:59:34 +00:00
Patrick Jenkins 2cac74f4cb Fixed a stupid error where changedir returned false upon success. 
llvm-svn: 29357
 2006-07-27 19:22:06 +00:00
Patrick Jenkins 80ae7ab8f5 Added more descriptive output to singlesource,multisource tests. 
llvm-svn: 29353
 2006-07-27 19:00:01 +00:00
Patrick Jenkins 40cc192a3c Removed some clutter that was left over from development. 
Changed how changedir worked. Hopefully now when it fails it will tell us why.

llvm-svn: 29352
 2006-07-27 18:28:50 +00:00
Evan Cheng 78bf1074fc Resolve BB references with relocation. 
llvm-svn: 29351
 2006-07-27 18:21:10 +00:00
Chris Lattner dc5a8963c1 Pass -fstrict-aliasing to the compiler when building a release build on darwin. 
Darwin doesn't default to it being on.

llvm-svn: 29350
 2006-07-27 18:19:51 +00:00
Evan Cheng 7d899e61c6 Add basic block machine relocation. 
llvm-svn: 29349
 2006-07-27 18:18:13 +00:00
Evan Cheng 7ec7b467df synchronizeICache removeed from TargetJITInfo. 
llvm-svn: 29348
 2006-07-27 17:33:48 +00:00
Nate Begeman efc312a5c7 Code cleanups, per review 
llvm-svn: 29347
 2006-07-27 16:46:58 +00:00
Evan Cheng 691a63d564 Use reachbility information to determine whether a node can be folded into another during isel. 
llvm-svn: 29346
 2006-07-27 16:44:36 +00:00
Jim Laskey 8307be446f Fixed a typo in Evan's submisson. 
llvm-svn: 29345
 2006-07-27 13:40:34 +00:00
Rafael Espindola 89e5cbd897 emit global constants 
llvm-svn: 29344
 2006-07-27 11:38:51 +00:00
Evan Cheng acb606ff33 AssignNodeIds should return unsigned. 
llvm-svn: 29343
 2006-07-27 07:36:47 +00:00
Reid Spencer 734b74fefe Correct a misunderstanding about cross-compiling. Anton's changes don't 
cause LLVM to become a cross-compiler but rather cross-compile LLVM so that
it can execute on a platform other than the build host.

llvm-svn: 29339
 2006-07-27 06:41:31 +00:00
Evan Cheng f300896420 Remove NodeDepth 
llvm-svn: 29338
 2006-07-27 06:40:15 +00:00
Evan Cheng 29eefc164c AssignNodeIds assign each node in the DAG an unique id. 
llvm-svn: 29337
 2006-07-27 06:39:06 +00:00
Evan Cheng ad4b9f58f5 Remove NodeDepth; Add NodeId which is a unique id per node per DAG. It can only be set by SelectionDAG. 
llvm-svn: 29336
 2006-07-27 06:38:21 +00:00
Evan Cheng 061aba35c1 Let each target specific isel provide routine to check if a chain producing node is foldable by another. 
llvm-svn: 29335
 2006-07-27 06:36:49 +00:00
Evan Cheng 93386e02fe Move synchronizeICache from TargetJITInfo into a static function in JITEmitter.cpp 
llvm-svn: 29334
 2006-07-27 06:33:55 +00:00
Reid Spencer 48c50746c5 Fix section title to use lower case. 
llvm-svn: 29332
 2006-07-27 05:51:34 +00:00
Reid Spencer d966b2494d Add instructions for building a cross-compiler. Patch contributed by 
Anton Korobeynikov.

llvm-svn: 29330
 2006-07-27 05:43:30 +00:00
Reid Spencer 0275529d0e Reduce the padding on the doc_notes style. It was set to 1em which leaves 
the shaded box with a large blank border, wasting space.

llvm-svn: 29328
 2006-07-27 05:29:25 +00:00
Chris Lattner 91fe1b4937 Bump version # 
llvm-svn: 29327
 2006-07-27 04:58:33 +00:00
Chris Lattner 85ea83e821 Add some advice 
llvm-svn: 29324
 2006-07-27 04:24:14 +00:00
Chris Lattner 4da479b02b Use std::copy instead of custom loops to take advantage of STL optimizations. 
Add a new append method for appending a range.

llvm-svn: 29323
 2006-07-27 03:38:08 +00:00
Jim Laskey 3b4866e194 Use the predicate. 
llvm-svn: 29322
 2006-07-27 02:05:13 +00:00
Patrick Jenkins 9f5ea5dc5a I made a stupid mistake when adding support for -use-gmake. ~PJ 
llvm-svn: 29321
 2006-07-27 01:24:35 +00:00
Patrick Jenkins 10d0e34001 added support for the -use-gmake option. This will come in handy when running the test on SunOS. 
llvm-svn: 29319
 2006-07-27 01:17:17 +00:00
Nate Begeman 787565024a Support jump tables when in PIC relocation model 
llvm-svn: 29318
 2006-07-27 01:13:04 +00:00
Jim Laskey c169b8798f Prevent creation of MachineDebugInfo for intel unless it is darwin. RC842. 
llvm-svn: 29317
 2006-07-27 01:12:23 +00:00
Patrick Jenkins 0f3e0b0292 This change will allow support for SunOS to the testing script. It adds a check to see if we're running on SunOS and if so, then uses gmake instead of make. 
llvm-svn: 29316
 2006-07-27 01:03:46 +00:00
Chris Lattner 2c3e9bab6f Fix warning on linux 
llvm-svn: 29314
 2006-07-27 00:04:14 +00:00
Chris Lattner 4488f0c303 Fix a case where LegalizeAllNodesNotLeadingTo could take exponential time. 
This manifested itself as really long time to compile
Regression/CodeGen/Generic/2003-05-28-ManyArgs.ll on ppc.
This is PR847.

llvm-svn: 29313
 2006-07-26 23:55:56 +00:00
Evan Cheng 9384400d83 Fix for bug 840. Only use noinline attribute if gcc version >= 3.4 
llvm-svn: 29311
 2006-07-26 23:06:27 +00:00