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28678 Commits

Author SHA1 Message Date
Reid Spencer 496222a1a8 Remove an extraneous { at the end of a block. 
llvm-svn: 32613
 2006-12-15 21:46:37 +00:00
Jim Laskey a0850e98ee Patterns no longer needed due to fix in the DAG combiner. 
llvm-svn: 32612
 2006-12-15 21:39:31 +00:00
Jim Laskey 26df19ace6 This code was usurping the sextload expand in teh legalizer. Just make 
sure the right conditions are checked.

llvm-svn: 32611
 2006-12-15 21:38:30 +00:00
Devang Patel 991aebacba Mark dump* routines const routines. 
llvm-svn: 32610
 2006-12-15 20:13:01 +00:00
Evan Cheng 2f4cdc78fa Some AT&T syntax assembler (e.g. Mac OS X) does not recognize the movq alias for i64 <-> XMM moves. 
llvm-svn: 32609
 2006-12-15 19:58:58 +00:00
Reid Spencer 5dd391b4bb Fix long standing issue with propagating error message back to caller. This 
has been a problem since exceptions were removed from the BytecodeReader.
Error messages are now captured from ModuleProvider::releaseModule as well
as after a longjmp.

llvm-svn: 32608
 2006-12-15 19:49:23 +00:00
Reid Spencer 1c6cb06ff5 For PR1050: 
Convert asserts into error messages.

llvm-svn: 32607
 2006-12-15 19:44:51 +00:00
Devang Patel ffca910d45 Move PMTopLevelManager and TImingInfo into anon namespace. 
llvm-svn: 32606
 2006-12-15 19:39:30 +00:00
Jim Laskey 73d307d12d Not all test cases are created equal. This fix is needed. 
llvm-svn: 32605
 2006-12-15 18:51:01 +00:00
Jim Laskey 38b1d53afe Not needed. Misinterpreted error message from other bug (Missing load/store 
relocations.)

llvm-svn: 32604
 2006-12-15 18:45:32 +00:00
Andrew Lenharth e06036d229 extern_weak linkage. fixes PR1038 
llvm-svn: 32603
 2006-12-15 17:35:32 +00:00
Andrew Lenharth 54de5be0b4 extern_weak link test 
llvm-svn: 32602
 2006-12-15 17:34:37 +00:00
Jim Laskey b0367c987e Missing load/store relocations. 
llvm-svn: 32601
 2006-12-15 16:44:10 +00:00
Jim Laskey 36d826dca2 Provide 64-bit support for i64 sextload<i8>. 
llvm-svn: 32600
 2006-12-15 14:34:11 +00:00
Jim Laskey f07cc990dd Provide support for FP_TO_UINT. 
llvm-svn: 32599
 2006-12-15 14:32:57 +00:00
Jim Laskey 57825843d0 Pass html validation. 
llvm-svn: 32598
 2006-12-15 10:40:48 +00:00
Chris Lattner b1a9492ed7 silence a bogus warning 
llvm-svn: 32597
 2006-12-15 07:36:19 +00:00
Chris Lattner 43662ef02b reenable these 
llvm-svn: 32596
 2006-12-15 07:32:49 +00:00
Chris Lattner 8f7b775bf4 re-enable a temporarily-reverted patch 
llvm-svn: 32595
 2006-12-15 07:32:38 +00:00
Chris Lattner bb39cc4631 New testcase for llvm-gcc bugfix 
llvm-svn: 32594
 2006-12-15 06:49:20 +00:00
Evan Cheng 54c4ab8524 Minor clean up. 
llvm-svn: 32593
 2006-12-15 06:41:01 +00:00
Evan Cheng 16057e7454 Silly assertion. Forgot variable_ops instructions can have arbitrary number of 
operands.

llvm-svn: 32592
 2006-12-15 06:37:08 +00:00
Evan Cheng 2455e6937b This is done. 
llvm-svn: 32591
 2006-12-15 05:50:39 +00:00
Evan Cheng 35fdd5ffe1 Expand FP compares to soft-fp call(s) 
llvm-svn: 32590
 2006-12-15 02:59:56 +00:00
Devang Patel 832bc079b2 s/ForcedLastUses/TransferLastUses/g 
Register pass has the its last user, otherwise sometimes no one will claim
LastUse.

Handle transferred last uses from child pass manager.

llvm-svn: 32589
 2006-12-15 00:08:26 +00:00
Jim Laskey 3958955f47 Simplify the fetching of relocation mode. 
llvm-svn: 32588
 2006-12-14 22:53:42 +00:00
Evan Cheng 735fcf74d8 f64 <-> i64 bit_convert using movq in 64-bit mode. 
llvm-svn: 32587
 2006-12-14 21:55:39 +00:00
Jim Laskey 90c8e997a7 File missing from last check in. 
llvm-svn: 32586
 2006-12-14 21:03:17 +00:00
Evan Cheng e50b17e97e Fix a couple of typo's. 
llvm-svn: 32585
 2006-12-14 19:46:06 +00:00
Evan Cheng ac1fa442a7 This is done. 
llvm-svn: 32584
 2006-12-14 19:45:32 +00:00
Evan Cheng 0fd32e9ade Added MOVSS2DIrr and MOVDI2SSrr to foldMemeoryOperand(). 
llvm-svn: 32583
 2006-12-14 19:44:45 +00:00
Evan Cheng fccea9b2a9 - Rename MOVDSS2DIrr to MOVSS2DIrr for consistency sake. 
- Add MOVDI2SSrm and MOVSS2DImr to fold load / store for i32 <-> f32 bit_convert
  patterns.

llvm-svn: 32582
 2006-12-14 19:43:11 +00:00
Jim Laskey 70323a8146 1. Tidy up jump table info. 
2. Allow the jit to handle PIC relocable jump tables.

llvm-svn: 32581
 2006-12-14 19:17:33 +00:00
Rafael Espindola 3b7544e24c avoid using a constant table when a constant can be used inline 
llvm-svn: 32580
 2006-12-14 18:58:37 +00:00
Chris Lattner ce22ca3fc6 random minor typographical changes 
llvm-svn: 32579
 2006-12-14 18:22:14 +00:00
Jim Laskey ef58334ddb Start of PowerPC info. 
llvm-svn: 32578
 2006-12-14 17:19:50 +00:00
Rafael Espindola 09e2921d9a Avoid creating invalid sub/add instructions on the prolog/epilog 
patch by Lauro

llvm-svn: 32577
 2006-12-14 13:31:27 +00:00
Evan Cheng 4c306ae0c2 Fix a long-standing spiller bug: 
If a spillslot value is available in a register, and there is a noop copy that
targets that register, the spiller correctly decide not to invalidate the
spillslot register.

However, even though the noop copy does not clobbers the value. It does start a
new intersecting live range. That means the spillslot register is available for
use but should not be reused for a two-address instruction modref operand which
would clobber the new live range.

When we remove the noop copy, update the available information by clearing the
canClobber bit.

llvm-svn: 32576
 2006-12-14 07:54:05 +00:00
Devang Patel b8817b9b6e Add -time-passes support. 
llvm-svn: 32574
 2006-12-14 00:59:42 +00:00
Devang Patel f6d1d21355 Add debug-pass=Details support to print Required and Preserved Set info. 
llvm-svn: 32573
 2006-12-14 00:25:06 +00:00
Devang Patel 93a197c202 Add " Made Modification " messages in debug-pass=Executions output. 
llvm-svn: 32572
 2006-12-14 00:08:04 +00:00
Devang Patel 200d305c02 Add debug-pass=Executions support in new pass manager. 
llvm-svn: 32571
 2006-12-13 23:50:44 +00:00
Devang Patel cfd70c4a46 Add -pass-debug=Arguments support in new manager. 
llvm-svn: 32567
 2006-12-13 22:10:00 +00:00
Chris Lattner f0f611a76a fit in 80 cols 
llvm-svn: 32563
 2006-12-13 21:56:10 +00:00
Devang Patel 03fb587348 Using PDL as a prefix for PassDebugLevel enums is not a good idea. 
Fix it.

llvm-svn: 32562
 2006-12-13 21:13:31 +00:00
Evan Cheng 9ffa6a60ed Add note. 
llvm-svn: 32561
 2006-12-13 20:59:43 +00:00
Evan Cheng 22cf89967b More soft-fp work. 
llvm-svn: 32559
 2006-12-13 20:57:08 +00:00
Evan Cheng b0b8ae17c2 Add getTypeToExpandTo() which recursively walks TransformToType to determine 
the intrinsic type to expand to.

llvm-svn: 32558
 2006-12-13 20:52:00 +00:00
Devang Patel f1567a511f Move enum PassDebugLevel from PassManagerT.h to Pass.h. 
Use PDL as the prefix for these enums.
Define and use PassDebugging_New in new PassManager.

llvm-svn: 32554
 2006-12-13 20:03:48 +00:00
John Criswell b4208fe97e Remove DSA. 
llvm-svn: 32553
 2006-12-13 19:56:15 +00:00