Anton Korobeynikov
45162c6dad
Implement review feedback. Aliasees can be either GlobalValue's or
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bitcasts of them.
llvm-svn: 36537
2007-04-28 13:45:00 +00:00
Chris Lattner
5bc24967c1
add a default parameter
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llvm-svn: 36529
2007-04-28 05:42:38 +00:00
Chris Lattner
ab3ae8dd2f
add a way to make this less brittle
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llvm-svn: 36528
2007-04-28 05:38:52 +00:00
Chris Lattner
0b40f6db6c
represent indirect operands explicitly in inline asm strings.
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llvm-svn: 36522
2007-04-28 01:02:58 +00:00
Chris Lattner
9bfe8f4517
add a GEP helper function
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llvm-svn: 36515
2007-04-27 20:35:56 +00:00
Jeff Cohen
adae970e06
Fix prolific source of 'possible loss of data' warnings.
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llvm-svn: 36507
2007-04-27 14:43:05 +00:00
Devang Patel
e7e2cb2826
Move ~Pass() from Pass.h into Pass.cpp
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llvm-svn: 36498
2007-04-26 21:33:42 +00:00
Devang Patel
2becf3a0a4
Delete Analysis Resolver.
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llvm-svn: 36493
2007-04-26 21:06:41 +00:00
Dan Gohman
bda4470e76
Fix a typo in a comment.
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llvm-svn: 36485
2007-04-26 19:40:56 +00:00
Evan Cheng
eff332e3e1
Rename findRegisterUseOperand to findRegisterUseOperandIdx to avoid confusion.
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llvm-svn: 36483
2007-04-26 19:00:32 +00:00
Jeff Cohen
34d6dc5574
Rename identifier that GCC uses as a macro, breaking llvm-gcc build.
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llvm-svn: 36474
2007-04-26 15:07:47 +00:00
Chris Lattner
e1248f05f2
start defining codes for instructions
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llvm-svn: 36471
2007-04-26 05:53:04 +00:00
Chris Lattner
4721ac3ee0
add a new code
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llvm-svn: 36462
2007-04-26 03:26:26 +00:00
Chris Lattner
4a0785ffcd
add alias support to bitcode
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llvm-svn: 36460
2007-04-26 02:46:23 +00:00
Evan Cheng
cfa2a787f7
Be careful when to add implicit kill / dead operands. Don't add them during / post reg-allocation.
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llvm-svn: 36458
2007-04-26 01:40:09 +00:00
Evan Cheng
132ea465a1
Change UsedPhysRegs from array bool to BitVector to save some space. Setting / getting its states now go through MachineFunction.
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llvm-svn: 36451
2007-04-25 22:10:09 +00:00
Evan Cheng
e464e596a6
Data structure change to improve compile time (especially in debug mode).
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llvm-svn: 36447
2007-04-25 19:34:00 +00:00
Devang Patel
6a358e5694
Mem2Reg does not need TargetData.
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llvm-svn: 36446
2007-04-25 18:41:11 +00:00
Devang Patel
b6ef7bc5d9
Remove unused function argument.
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llvm-svn: 36441
2007-04-25 17:15:20 +00:00
Anton Korobeynikov
d9de1e8852
Add missed file
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llvm-svn: 36439
2007-04-25 16:42:39 +00:00
Anton Korobeynikov
25dc9a61cb
Implement aliases. This fixes PR1017 and it's dependent bugs. CFE part
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will follow.
llvm-svn: 36435
2007-04-25 14:27:10 +00:00
Evan Cheng
e884f9cb2a
Fix for PR1306.
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- A register def / use now implicitly affects sub-register liveness but does
not affect liveness information of super-registers.
- Def of a larger register (if followed by a use later) is treated as
read/mod/write of a smaller register.
llvm-svn: 36434
2007-04-25 07:30:23 +00:00
Evan Cheng
46096a692c
Test if a register is sub- or super-register of another.
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llvm-svn: 36433
2007-04-25 07:24:50 +00:00
Evan Cheng
7edd354721
Minor speed tweak.
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llvm-svn: 36432
2007-04-25 07:24:13 +00:00
Chris Lattner
893d87cda5
support for >4G frames
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llvm-svn: 36424
2007-04-25 04:29:06 +00:00
Chris Lattner
a2b590fff8
support > 4G stack objects
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llvm-svn: 36422
2007-04-25 04:20:54 +00:00
Chris Lattner
4a45c98b6f
allow 64-bit stack objects
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llvm-svn: 36419
2007-04-25 04:07:31 +00:00
Bill Wendling
498c102df6
Add the final MMX instructions. Correct a few wrong patterns.
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llvm-svn: 36405
2007-04-24 21:18:37 +00:00
Chris Lattner
61f8d0e81c
comentate
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llvm-svn: 36395
2007-04-24 15:54:42 +00:00
Chris Lattner
5ae162a9d2
add records for constant exprs
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llvm-svn: 36393
2007-04-24 07:03:08 +00:00
Chris Lattner
ea07262cc5
add codes for constants table
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llvm-svn: 36382
2007-04-23 23:29:59 +00:00
Christopher Lamb
872116a106
Fix bug in isFloatingPoint()
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llvm-svn: 36381
2007-04-23 22:50:40 +00:00
Chris Lattner
b6ae31a101
add a missing operator
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llvm-svn: 36375
2007-04-23 20:58:14 +00:00
Chris Lattner
8f45aa08fa
Fix a bug in bitstream writer handling abbrevs, add value symtab
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llvm-svn: 36373
2007-04-23 20:34:46 +00:00
Chris Lattner
193294e642
implement reading of abbrevs
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llvm-svn: 36366
2007-04-23 18:57:58 +00:00
Chris Lattner
38568c7454
minor cleanups
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llvm-svn: 36365
2007-04-23 18:57:32 +00:00
Chris Lattner
69a8eda44d
finish implementation of basic abbrev writing.
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llvm-svn: 36364
2007-04-23 17:43:52 +00:00
Chris Lattner
5510ac5a56
first part of implementation of abbrevs. The writer isn't fully there yet and the
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reader doesn't handle them at all yet.
llvm-svn: 36363
2007-04-23 16:04:05 +00:00
Chris Lattner
1aa0ae26a8
promote this to being a public header.
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llvm-svn: 36357
2007-04-23 01:01:15 +00:00
Christopher Lamb
a157874a8a
PR400 phase 2. Propagate attributed load/store information through DAGs.
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llvm-svn: 36356
2007-04-22 23:15:30 +00:00
Christopher Lamb
041ee2a78d
PR400 phase 1 implementation feedback.
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llvm-svn: 36354
2007-04-22 22:22:02 +00:00
Jeff Cohen
726786aa76
Have compiler enforce this.
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llvm-svn: 36353
2007-04-22 22:16:55 +00:00
Christopher Lamb
5606cd66e2
PR400 work phase 1. Add attributed load/store instructions for volatile/align to LLVM.
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llvm-svn: 36349
2007-04-22 19:24:39 +00:00
Jeff Cohen
577e8b8c63
Fix build problem with Gentoo 4.1.1-r3.
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llvm-svn: 36348
2007-04-22 18:49:32 +00:00
Reid Spencer
4169952dab
For PR1136:
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Add reference counting to ParamAttrsList and make use of it in Function,
CallInst and InvokeInst classes.
llvm-svn: 36346
2007-04-22 17:28:03 +00:00
Reid Spencer
bcf9c262e7
Terminate with newline.
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llvm-svn: 36345
2007-04-22 16:31:22 +00:00
Reid Spencer
5e886278ba
Undo premature commit.
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llvm-svn: 36344
2007-04-22 16:30:47 +00:00
Reid Spencer
f2bf7ece0f
Terminate file with newline.
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llvm-svn: 36343
2007-04-22 16:29:35 +00:00
Jeff Cohen
abe7ce99f0
Implement review feedback.
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llvm-svn: 36342
2007-04-22 15:11:24 +00:00
Jeff Cohen
2cf2830f4d
Teach Visual Studio about Bitcode.
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llvm-svn: 36341
2007-04-22 15:00:52 +00:00
