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25770 Commits

Author SHA1 Message Date
Evan Cheng 97d5cc165a Making TableGen'd instruction selection code non-recursive. This fixes PR805. 
llvm-svn: 29548
 2006-08-07 22:17:58 +00:00
Evan Cheng f3bda31296 Move DAGSize to SelectionDAGISel; it's used in tablegen'd isel code. 
llvm-svn: 29547
 2006-08-07 22:16:08 +00:00
Evan Cheng 445b91a041 Clear TopOrder before assigning topological order. Some clean ups. 
llvm-svn: 29546
 2006-08-07 22:13:29 +00:00
Evan Cheng 1640ae5a84 Reverse the FlaggedNodes after scanning up for flagged preds or else the order would be reversed. 
llvm-svn: 29545
 2006-08-07 22:12:12 +00:00
Evan Cheng d5e38e017c Make XMM, FP register dwarf register numbers consistent with gcc. 
llvm-svn: 29543
 2006-08-07 21:02:39 +00:00
Chris Lattner 751c8f1832 Add a clear method to SmallVector 
llvm-svn: 29542
 2006-08-07 05:45:34 +00:00
Reid Spencer d6f8b1c70a Remove extraneous #include. 
llvm-svn: 29541
 2006-08-07 05:36:24 +00:00
Reid Spencer 448e2460e0 Make the removal of files use Path::eraseFromDisk just like it does for 
the removal of directories. Using std::remove is indiscriminate and can
lead to the removal of things like /dev/null if run as root. The
Path::eraseFromDisk method ensures that we only ever remove regular files
or directories, but never character or block special nodes.  This should
clear up the problem with usage like: llvm-as -o /dev/null which is used
in the llvm-test makefiles.

llvm-svn: 29540
 2006-08-07 05:34:08 +00:00
Reid Spencer 5f9e301521 Add a note about how the "isFile" check in Path::eraseFromDisk prevents 
the erasure of non-file paths like /dev/null.

llvm-svn: 29539
 2006-08-07 05:20:05 +00:00
Patrick Jenkins 814928fb32 Reinstated the sending of a list of all dejagnutests run. Also fixed a rather embarresing error introduced during version 1.41 where i commented out the actual sending of the data to the results server. 
llvm-svn: 29538
 2006-08-07 01:54:37 +00:00
Patrick Jenkins f6f9f6509e no longer sending the list of all dejagnu tests because it is too big at the present time 
llvm-svn: 29537
 2006-08-06 21:47:43 +00:00
Chris Lattner de48f1ba0a Silence a warning on x86-64, reported by chandlerc. 
llvm-svn: 29535
 2006-08-06 18:12:50 +00:00
Evan Cheng 927f95b5cf This causes some random crashes. 
llvm-svn: 29534
 2006-08-05 17:31:00 +00:00
Anton Korobeynikov 4bf026787a Fixed typo. Thanks, Reid. 
llvm-svn: 29533
 2006-08-04 22:55:53 +00:00
Anton Korobeynikov ec35113141 Removed usage of "sort", which can lead to undeterministic behavior on mingw & cygwin platforms. 
llvm-svn: 29532
 2006-08-04 21:52:23 +00:00
Patrick Jenkins 9ecfdd4185 Changed a = to a .= so we now append tests we have performed to the master list of all tests instead of assigning it as the master list. 
llvm-svn: 29531
 2006-08-04 21:42:58 +00:00
Devang Patel 308f033e59 Collect references from globals. 
llvm-svn: 29530
 2006-08-04 19:10:26 +00:00
Reid Spencer 0b52e2f433 Update the auto* tools: autoconf 2.60, libtool 1.5.22, automake 1.9.6. 
Update ltld.[ch] to version 1.5.22.
Correct the notes about updating these tools (autoconf/README.TXT)
Add configure options for getting the correct option for including a whole
archive when linking.

llvm-svn: 29529
 2006-08-04 18:18:08 +00:00
Jim Laskey 575df8b844 Added how to add machine passes to command line options. 
llvm-svn: 29528
 2006-08-04 18:10:12 +00:00
Chris Lattner cd4ff2b36f converge on the right number of %'s :) 
llvm-svn: 29527
 2006-08-04 18:09:27 +00:00
Patrick Jenkins 681f7f80a4 Made some more changes to the print statements in the nightly tester. The last commit was a preemptive strike. 
llvm-svn: 29526
 2006-08-04 17:55:01 +00:00
Patrick Jenkins 19685f14eb Encapsulated all of the print statements in "if( $VERBOSE) { }". The testing script will be absoutely silent now except for errors, which will still be printed to the annoyance of the user. 
llvm-svn: 29525
 2006-08-04 17:53:27 +00:00
Chris Lattner 8927c875bb Make SelectionDAG::RemoveDeadNodes iterative instead of recursive, which 
also make it simpler.

llvm-svn: 29524
 2006-08-04 17:45:20 +00:00
Patrick Jenkins 8c2b8f3b0b We should now send the correct list of dejagnu tests instead of the csv file of test results when we submit results back to the nightly tester. 
llvm-svn: 29523
 2006-08-04 17:40:54 +00:00
Reid Spencer 661f62625a Use the %llvm-gcc% variable to find llvm-gcc for those of us that don't 
have it in our path and to ensure it uses the configured llvm-gcc not just
any one randomly placed in the path.

llvm-svn: 29522
 2006-08-04 17:35:18 +00:00
Rafael Espindola 2bcb8c0f05 use a 'register pressure reducing' scheduler 
make sure only one move is used in a hello world

llvm-svn: 29520
 2006-08-04 12:48:42 +00:00
Rafael Espindola e19f6fde2d Bug fix: always generate a RET_FLAG in LowerRET 
fixes ret_null.ll and call.ll

llvm-svn: 29519
 2006-08-03 22:50:11 +00:00
Chris Lattner c4774271ea updated CVS server location 
llvm-svn: 29518
 2006-08-03 22:14:43 +00:00
Reid Spencer a5c3483f7d For PR845: 
Enable the makefile check on the result of find-cycles.pl. LLVM is now
cycle free and we intend to keep it that way. This patch will fail the
build if cycles are found.

llvm-svn: 29517
 2006-08-03 21:46:42 +00:00
Reid Spencer c45a6e40bd Fix a typo in the name of expand_dependencies. 
Make the dependency line pattern match handle white space better.

llvm-svn: 29516
 2006-08-03 21:45:35 +00:00
Chris Lattner c9009d917d Fix PR867 (and maybe 868) and testcsae: 
Transforms/SimplifyCFG/2006-08-03-Crash.ll

llvm-svn: 29515
 2006-08-03 21:40:24 +00:00
Chris Lattner 64de8fb7e8 new testcase for pr867 
llvm-svn: 29514
 2006-08-03 21:39:41 +00:00
Jim Laskey 79bf4c67fc Applying for all. 
llvm-svn: 29512
 2006-08-03 20:56:35 +00:00
Jim Laskey a5b707e3ad Copy the liveins for the first block. PR859 
llvm-svn: 29511
 2006-08-03 20:51:06 +00:00
Jim Laskey d9f2969cdb Make all the schedulers continue to work. 
llvm-svn: 29510
 2006-08-03 20:49:29 +00:00
Reid Spencer e141e3187a Print an error message if the lib directory (first argument) is not a 
directory.

llvm-svn: 29508
 2006-08-03 19:10:03 +00:00
Chris Lattner 0655fcaf8c update comment 
llvm-svn: 29507
 2006-08-03 18:57:28 +00:00
Chris Lattner fef2c5f0a2 remove some more dead sparcv9 support stuff 
llvm-svn: 29506
 2006-08-03 18:55:44 +00:00
Chris Lattner 682ff0dd15 remove a dead proto 
llvm-svn: 29505
 2006-08-03 18:51:04 +00:00
Jim Laskey f2c14591e6 Get darwin intel debugging up and running. 
llvm-svn: 29504
 2006-08-03 17:27:09 +00:00
Devang Patel a108423475 Make it fit into 80-columns. 
llvm-svn: 29503
 2006-08-03 17:26:30 +00:00
Devang Patel 27672ee821 Fix typo. 
llvm-svn: 29502
 2006-08-03 17:25:36 +00:00
Devang Patel acd4b07075 Simplify. Use addprefix. 
llvm-svn: 29501
 2006-08-03 17:18:45 +00:00
Rafael Espindola a94b9e33af add and use ARMISD::RET_FLAG 
llvm-svn: 29499
 2006-08-03 17:02:20 +00:00
Chris Lattner baf6ef94c1 Now that SparcV9 is gone, this logical can be simplified significantly. 
llvm-svn: 29498
 2006-08-03 16:59:17 +00:00
Devang Patel 95967ad798 Fix typo. 
llvm-svn: 29497
 2006-08-03 16:34:35 +00:00
Patrick Jenkins e6fde69b58 One of the directories we were searching in for .o and .a files was wrong. We now search /lib instead of /libs. 
llvm-svn: 29496
 2006-08-03 16:28:58 +00:00
Devang Patel d615e20ef3 Remove ARM for the moment since it is a work in progress. 
llvm-svn: 29495
 2006-08-03 16:14:09 +00:00
Devang Patel 36839b8637 Add new tool, lto, to do link time optimization. This tool installs 
dynamic library that linker can use to optimize llvm byte codes at
link time.

llvm-svn: 29494
 2006-08-03 15:44:57 +00:00
Chris Lattner 3ff620178b Changes: 
1. Update an obsolete comment.
  2. Make the sorting by base an explicit (though still N^2) step, so
     that the code is more clear on what it is doing.
  3. Partition uses so that uses inside the loop are handled before uses
     outside the loop.

Note that none of these changes currently changes the code inserted by LSR,
but they are a stepping stone to getting there.

This code is the result of some crazy pair programming with Nate. :)

llvm-svn: 29493
 2006-08-03 06:34:50 +00:00