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28450 Commits

Author SHA1 Message Date
Reid Spencer 05a1fe5bf5 Allow an --enable-pic option to turn on -fPIC compiler option when building. 
The default is disabled until we know this doesn't break anyone.

llvm-svn: 32635
 2006-12-16 22:07:52 +00:00
Chris Lattner fd5f03ec3f when inserting a dummy argument to work-around the CBE not supporting 
zero arg vararg functions, pass undef instead of 'int 0', which is cheaper.

llvm-svn: 32634
 2006-12-16 21:21:53 +00:00
Chris Lattner 9bd5ed636c Fix PR1049 and CodeGen/Generic/2006-12-16-InlineAsmCrash.ll 
by producing target constants instead of constants.  Constants can get
selected to li/movri instructions, which causes the scheduler to explode.

llvm-svn: 32633
 2006-12-16 21:14:48 +00:00
Chris Lattner 5ffb07839d testcase for pr1049 
llvm-svn: 32632
 2006-12-16 21:12:49 +00:00
Chris Lattner cbc280f559 Fix one more broken testcase 
llvm-svn: 32631
 2006-12-16 20:27:43 +00:00
Chris Lattner 360a14be02 Apply B. Scott Michel's patch for PR1054, thanks! 
llvm-svn: 32630
 2006-12-16 20:23:42 +00:00
Evan Cheng 28cf4277bb Cannot combine an indexed load / store any further. 
llvm-svn: 32629
 2006-12-16 06:25:23 +00:00
Evan Cheng 5c65ea0db1 Typo. 
llvm-svn: 32628
 2006-12-16 06:21:55 +00:00
Chris Lattner a07e363aae Fix borken testcase 
llvm-svn: 32627
 2006-12-16 02:30:24 +00:00
Chris Lattner cf1eac3535 fix buggy testcase 
llvm-svn: 32626
 2006-12-16 02:29:22 +00:00
Chris Lattner cff7b8a9ca testcases for PR1042 
llvm-svn: 32625
 2006-12-16 02:26:57 +00:00
Chris Lattner 697617709c Fix PR1042, by tightening up the subtle rules with invoke value use. 
llvm-svn: 32624
 2006-12-16 02:25:35 +00:00
Evan Cheng 851e589eda Expand FP undef 
llvm-svn: 32623
 2006-12-16 02:20:50 +00:00
Jeff Cohen 29192e6274 The best unbreakage yet, addressing Bill's concerns. 
llvm-svn: 32622
 2006-12-16 02:15:42 +00:00
Evan Cheng 860004688a Allow promoted FP_TO_UINT / FP_TO_SINT to expand operand. 
llvm-svn: 32621
 2006-12-16 02:10:30 +00:00
Devang Patel abfbe3bfda Add getNumContainedPasses() and getContainedPass() inteface and use 
it instead of passVectorBegin/End().

llvm-svn: 32620
 2006-12-16 00:56:26 +00:00
Evan Cheng 388cbbf000 Expand fabs / fneg to and / xor. 
llvm-svn: 32619
 2006-12-16 00:52:40 +00:00
Devang Patel 56d48ec501 Cosmetic changes, based on Chris's review. 
llvm-svn: 32618
 2006-12-15 22:57:49 +00:00
Jeff Cohen b82309f1ab An even better unbreakage... 
llvm-svn: 32617
 2006-12-15 22:57:14 +00:00
Evan Cheng 884bc09d10 Fix select_cc, select expansion to soft-fp bugs. 
llvm-svn: 32616
 2006-12-15 22:42:55 +00:00
Jeff Cohen 75e93bc8c7 Complete unbreak of VC++ (Chris identified the simple fix). 
llvm-svn: 32615
 2006-12-15 22:06:08 +00:00
Jeff Cohen 9f46963f11 Partial unbreak of VC++ (stream stuff has no easy fix). 
llvm-svn: 32614
 2006-12-15 21:47:01 +00:00
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