Chris Lattner [Mon, 26 Nov 2001 18:18:18 +0000 (18:18 +0000)]
* Implement array indexing in lli
* Add external atoi method as well as floor, and srand
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1355
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Chris Lattner [Mon, 26 Nov 2001 18:16:07 +0000 (18:16 +0000)]
Run constprop before -raise
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1354
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Chris Lattner [Mon, 26 Nov 2001 17:02:56 +0000 (17:02 +0000)]
Test array indexing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1349
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Chris Lattner [Mon, 26 Nov 2001 17:02:05 +0000 (17:02 +0000)]
Support Array Indexing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1348
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Chris Lattner [Mon, 26 Nov 2001 17:01:47 +0000 (17:01 +0000)]
Implement: isLosslesslyConvertableTo and new CompositeType base class
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1347
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Chris Lattner [Mon, 26 Nov 2001 17:01:18 +0000 (17:01 +0000)]
If a name conflict occurs when inserting a value, rename it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1346
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Chris Lattner [Mon, 26 Nov 2001 17:00:43 +0000 (17:00 +0000)]
Support array indexing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1345
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Chris Lattner [Mon, 26 Nov 2001 17:00:13 +0000 (17:00 +0000)]
Support Composite's, not just structs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1344
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Chris Lattner [Mon, 26 Nov 2001 16:59:47 +0000 (16:59 +0000)]
losslessCastableTypes is moved to Type class
getStructOffsetType supports array indexing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1343
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Chris Lattner [Mon, 26 Nov 2001 16:59:10 +0000 (16:59 +0000)]
Support selectable structure transformations
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1342
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Chris Lattner [Mon, 26 Nov 2001 16:58:33 +0000 (16:58 +0000)]
Support mutation of array indexing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1341
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Chris Lattner [Mon, 26 Nov 2001 16:58:14 +0000 (16:58 +0000)]
Clean up code, implement array indexing stuff
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1340
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Chris Lattner [Mon, 26 Nov 2001 16:57:31 +0000 (16:57 +0000)]
Implement array indexing reverse engineering
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1339
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Chris Lattner [Mon, 26 Nov 2001 16:56:19 +0000 (16:56 +0000)]
The old getIndices has been deprecated, because it no longer works. It now
is named getIndicesBROKEN() and shall be removed when the codebase is updated
to not call it
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1338
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Chris Lattner [Mon, 26 Nov 2001 16:54:55 +0000 (16:54 +0000)]
Implement array indexing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1337
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Chris Lattner [Mon, 26 Nov 2001 16:54:11 +0000 (16:54 +0000)]
Implement array indexing with uints
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1336
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Chris Lattner [Mon, 26 Nov 2001 16:53:50 +0000 (16:53 +0000)]
* Implement more powerful expr analysis of cast instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1335
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Chris Lattner [Mon, 26 Nov 2001 16:49:49 +0000 (16:49 +0000)]
Rearrange code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1334
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Chris Lattner [Mon, 26 Nov 2001 16:49:12 +0000 (16:49 +0000)]
Allow array indexing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1333
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Chris Lattner [Mon, 26 Nov 2001 16:48:56 +0000 (16:48 +0000)]
Be more const correct
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1332
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Chris Lattner [Mon, 26 Nov 2001 16:48:41 +0000 (16:48 +0000)]
* Remove the indexVec stuff which gets out of sync with the operands of the
instruction.
* Change the indices to take a vector of Value's instead of ConstPoolVal's
for array indexing
* Add new idx_ iterator support for iterating over indices
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1331
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Chris Lattner [Mon, 26 Nov 2001 16:47:10 +0000 (16:47 +0000)]
New Method isLosslesslyConvertableTo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1330
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Chris Lattner [Mon, 26 Nov 2001 16:46:45 +0000 (16:46 +0000)]
Add new CompositeType shared baseclass of ArrayType and StructType
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1329
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Chris Lattner [Mon, 26 Nov 2001 16:46:09 +0000 (16:46 +0000)]
Add casts
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1328
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Ruchira Sasanka [Thu, 15 Nov 2001 22:03:04 +0000 (22:03 +0000)]
commented out popAllTempValues since it leads to a bug - see code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1327
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Ruchira Sasanka [Thu, 15 Nov 2001 22:02:06 +0000 (22:02 +0000)]
Commented some popTempArg.. since it leads to a bug
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1326
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Ruchira Sasanka [Thu, 15 Nov 2001 20:46:40 +0000 (20:46 +0000)]
Added naming to inserted phi copy values - for easy debugging
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1325
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Ruchira Sasanka [Thu, 15 Nov 2001 20:25:07 +0000 (20:25 +0000)]
changed since names of some methods in PhyRegAlloc changed
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1324
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Ruchira Sasanka [Thu, 15 Nov 2001 20:23:19 +0000 (20:23 +0000)]
Fixed a bug in setReLRegsUsedByMI
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1323
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Ruchira Sasanka [Thu, 15 Nov 2001 20:22:37 +0000 (20:22 +0000)]
Changed some names of methods, added const etc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1322
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Chris Lattner [Thu, 15 Nov 2001 15:24:31 +0000 (15:24 +0000)]
Fix protection probs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1321
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Vikram S. Adve [Thu, 15 Nov 2001 15:23:02 +0000 (15:23 +0000)]
Modify method AllocateLocalVar to take size argument.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1320
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Vikram S. Adve [Thu, 15 Nov 2001 15:22:39 +0000 (15:22 +0000)]
Fix use of AllocateLocalVar for alloca instruction!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1319
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Vikram S. Adve [Thu, 15 Nov 2001 15:22:26 +0000 (15:22 +0000)]
Modify AllocateLocalVar method to take a size argument.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1318
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Ruchira Sasanka [Thu, 15 Nov 2001 15:00:53 +0000 (15:00 +0000)]
fixed setUsedRegAtMI
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1317
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Vikram S. Adve [Thu, 15 Nov 2001 15:00:48 +0000 (15:00 +0000)]
Bug fix for Chris.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1316
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Vikram S. Adve [Thu, 15 Nov 2001 15:00:16 +0000 (15:00 +0000)]
Print incoming arguments and return values.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1315
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Vikram S. Adve [Thu, 15 Nov 2001 14:59:56 +0000 (14:59 +0000)]
Fix int->float conversion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1314
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Chris Lattner [Thu, 15 Nov 2001 04:34:46 +0000 (04:34 +0000)]
-cleangcc pass now remove type names that are never referenced and type names for pointers to primitive types.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1312
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Ruchira Sasanka [Thu, 15 Nov 2001 00:27:14 +0000 (00:27 +0000)]
Changed phi elimination code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1311
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Vikram S. Adve [Wed, 14 Nov 2001 21:24:44 +0000 (21:24 +0000)]
Fix cute little bug that was causing the last
structure offset to be ignored in computing an offset!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1310
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Ruchira Sasanka [Wed, 14 Nov 2001 20:05:23 +0000 (20:05 +0000)]
Small changed to printing a machine operand - It the operand is a def, it prints
a star after it - only for debugging
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1309
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Vikram S. Adve [Wed, 14 Nov 2001 18:49:45 +0000 (18:49 +0000)]
Don't assume constant operand can only be in position 1!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1308
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Vikram S. Adve [Wed, 14 Nov 2001 18:48:36 +0000 (18:48 +0000)]
Add function returning which operand holds immediate constant
for a given opcode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1307
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Vikram S. Adve [Wed, 14 Nov 2001 17:55:02 +0000 (17:55 +0000)]
Idiotic error in last fix.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1306
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Vikram S. Adve [Wed, 14 Nov 2001 17:24:49 +0000 (17:24 +0000)]
Don't need to load a NULL pointer constant from memory!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1305
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Vikram S. Adve [Wed, 14 Nov 2001 15:54:44 +0000 (15:54 +0000)]
Change latency of SETX to improve schedule -- just a hack.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1304
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Ruchira Sasanka [Wed, 14 Nov 2001 15:37:13 +0000 (15:37 +0000)]
Added support method for setting interference for pseudo instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1303
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Ruchira Sasanka [Wed, 14 Nov 2001 15:35:51 +0000 (15:35 +0000)]
added isPseudoInstr()
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1302
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Ruchira Sasanka [Wed, 14 Nov 2001 15:35:13 +0000 (15:35 +0000)]
Added M_PSEUDO_FLAG for SETX .. instr
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1301
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Ruchira Sasanka [Wed, 14 Nov 2001 15:33:58 +0000 (15:33 +0000)]
Added interference for args in pseudo instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1300
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Chris Lattner [Wed, 14 Nov 2001 11:28:18 +0000 (11:28 +0000)]
Rename cruft
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1299
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Chris Lattner [Wed, 14 Nov 2001 11:27:58 +0000 (11:27 +0000)]
Remove much cruft from the MemAccessInst instruction
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1298
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Chris Lattner [Wed, 14 Nov 2001 11:03:17 +0000 (11:03 +0000)]
Fix link prob
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1297
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Chris Lattner [Wed, 14 Nov 2001 11:02:49 +0000 (11:02 +0000)]
Better heuristics for handling arrays
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1296
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Ruchira Sasanka [Tue, 13 Nov 2001 23:12:53 +0000 (23:12 +0000)]
commented out lines printing code after scheduling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1295
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Ruchira Sasanka [Tue, 13 Nov 2001 23:09:30 +0000 (23:09 +0000)]
Fixed a bug concering LR spilling. Earlier, added spilled code was not inserted
into the instruction stream correctly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1294
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Ruchira Sasanka [Tue, 13 Nov 2001 23:08:19 +0000 (23:08 +0000)]
Changed checking for invalid register number - earlier it was uisng a contant
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1293
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Chris Lattner [Tue, 13 Nov 2001 06:27:19 +0000 (06:27 +0000)]
Only use one form of printVal per program to avoid spurious link errors
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1292
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Chris Lattner [Tue, 13 Nov 2001 05:46:08 +0000 (05:46 +0000)]
Implement some more rand functions for em3d benchmark
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1291
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Chris Lattner [Tue, 13 Nov 2001 05:44:27 +0000 (05:44 +0000)]
Overwrite files when linked
Remove native files when cleaned
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1289
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Chris Lattner [Tue, 13 Nov 2001 05:01:36 +0000 (05:01 +0000)]
* Change ExpressionConvertableToType to more closely match map behavior of
ConvertExpressionToType
* Make ValueHandle's remove instruction from maps when they are deleted so that
no false map hits occur if a subsequent instruction is allocated to the same
space in memory. This was a VERY VERY VERY EVIL NASTY BUG to track down. :-P
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1288
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Chris Lattner [Tue, 13 Nov 2001 04:59:58 +0000 (04:59 +0000)]
Minor style cleanups
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1287
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Chris Lattner [Tue, 13 Nov 2001 04:59:41 +0000 (04:59 +0000)]
Avoid assertion failure when taking size of unsized array. Todo item herE
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1286
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Vikram S. Adve [Mon, 12 Nov 2001 23:40:22 +0000 (23:40 +0000)]
Do the same for allocating spills to get their alignment right too.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1285
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Vikram S. Adve [Mon, 12 Nov 2001 23:26:35 +0000 (23:26 +0000)]
When allocating space on stack for writing a register,
use the size of the register, not the size of the Value type,
to get the right alignment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1284
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Vikram S. Adve [Mon, 12 Nov 2001 23:26:23 +0000 (23:26 +0000)]
Bug fix in offset alignment computations: don't subtract the padding
value from size *before* subtracting size from offset!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1283
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Vikram S. Adve [Mon, 12 Nov 2001 23:10:29 +0000 (23:10 +0000)]
Distinguish LOCAL_LDFLAGS and LOCAL_LCFLAGS from LOCAL_CFLAGS.
In particular, never put -lm in LOCAL_[L]CFLAGS because it
disables an implicit rule that has LOCAL_CFLAGS as a prerequisite.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1281
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Chris Lattner [Mon, 12 Nov 2001 21:52:57 +0000 (21:52 +0000)]
Remove debug info :(
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1280
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Chris Lattner [Mon, 12 Nov 2001 21:48:38 +0000 (21:48 +0000)]
Fix bug in new assertion
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1279
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Ruchira Sasanka [Mon, 12 Nov 2001 20:54:19 +0000 (20:54 +0000)]
Fixed a bug with pervious ColorCallArg
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1278
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Ruchira Sasanka [Mon, 12 Nov 2001 20:31:47 +0000 (20:31 +0000)]
Canged ColorCallArg so that when a call arg is directly pushed on to stack
for argument passing, that instruction is directly added to the InstructionsBefore
set of the called machine instruction - i.e., it is not reordered.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1277
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Chris Lattner [Mon, 12 Nov 2001 20:30:32 +0000 (20:30 +0000)]
Add an assertion check
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1276
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Chris Lattner [Mon, 12 Nov 2001 20:30:12 +0000 (20:30 +0000)]
I don't know what I was thinking
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1275
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Chris Lattner [Mon, 12 Nov 2001 20:13:14 +0000 (20:13 +0000)]
Print percentages for profiling info better
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1274
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Chris Lattner [Mon, 12 Nov 2001 20:13:04 +0000 (20:13 +0000)]
Fix minor bug
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1273
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Ruchira Sasanka [Mon, 12 Nov 2001 19:42:27 +0000 (19:42 +0000)]
For phi elimination, now we are generating only one instruction
using cpValue2Value instead of
passing vector to createCopyInstructionByType.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1272
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Ruchira Sasanka [Mon, 12 Nov 2001 19:32:04 +0000 (19:32 +0000)]
Changed insert instructions only for CONSTANTS - back to original
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1271
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Vikram S. Adve [Mon, 12 Nov 2001 18:54:11 +0000 (18:54 +0000)]
Disable use of the Phi machine instruction which is no longer needed
for register allocation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1270
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Vikram S. Adve [Mon, 12 Nov 2001 18:53:43 +0000 (18:53 +0000)]
Eliminate most uses of the machine instruction vector for each LLVM instr,
since some m. instr. may be generated by LLVM instrs. in other blocks.
Handle non-SSA (anti and output) edges and true edges uniformly by
working with machine instructions alone.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1269
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Chris Lattner [Mon, 12 Nov 2001 16:28:48 +0000 (16:28 +0000)]
Print profile info if exit() is called
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1268
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Chris Lattner [Mon, 12 Nov 2001 16:19:45 +0000 (16:19 +0000)]
Hack a structure profiling option together
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1267
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Ruchira Sasanka [Mon, 12 Nov 2001 14:46:00 +0000 (14:46 +0000)]
Changed for adding Phi Elimination code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1266
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Ruchira Sasanka [Mon, 12 Nov 2001 14:45:33 +0000 (14:45 +0000)]
Added phi elimination code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1265
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Ruchira Sasanka [Mon, 12 Nov 2001 14:44:50 +0000 (14:44 +0000)]
Added phi elimination code - not final
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1264
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Vikram S. Adve [Mon, 12 Nov 2001 14:19:47 +0000 (14:19 +0000)]
Improved printing routines.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1263
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Vikram S. Adve [Mon, 12 Nov 2001 14:18:01 +0000 (14:18 +0000)]
Major improvement to how nodes are built for a BB.
LLVM instruction is no longer recorded in each node, but BB is.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1262
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Vikram S. Adve [Mon, 12 Nov 2001 05:17:23 +0000 (05:17 +0000)]
Adjust all stack variable offsets to be aligned by size.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1261
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Vikram S. Adve [Mon, 12 Nov 2001 05:16:39 +0000 (05:16 +0000)]
Fix dumb bug in alignment adjustment code!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1260
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Vikram S. Adve [Sun, 11 Nov 2001 23:11:36 +0000 (23:11 +0000)]
Fix bogus code that was eliminating needed args.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1259
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Ruchira Sasanka [Sun, 11 Nov 2001 22:37:51 +0000 (22:37 +0000)]
Fixed FP and SP usage. SP for outgoing args - for everything else FP
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1258
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Ruchira Sasanka [Sun, 11 Nov 2001 21:49:37 +0000 (21:49 +0000)]
cahnged StackPointer accesses to FramePointer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1257
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Vikram S. Adve [Sun, 11 Nov 2001 21:23:33 +0000 (21:23 +0000)]
Fix errors in computing downgrowing offsets, and in
computing size of extra outgoing args.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1256
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Vikram S. Adve [Sun, 11 Nov 2001 21:22:11 +0000 (21:22 +0000)]
Down-growing offsets from FP should start at 0, not -1.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1255
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Vikram S. Adve [Sun, 11 Nov 2001 01:23:27 +0000 (01:23 +0000)]
Only add true dep. edges from an earlier to a later instruction.
This wasn't a problem until we started putting copies for Phi values
that produced cycles in the SchedGraph!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1254
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Ruchira Sasanka [Sat, 10 Nov 2001 21:21:36 +0000 (21:21 +0000)]
Changed code to ignore Phi Nodes in PhyRegAlloc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1253
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Ruchira Sasanka [Sat, 10 Nov 2001 21:20:43 +0000 (21:20 +0000)]
Corrected reodering code for instructions inserted before calls
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1252
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Ruchira Sasanka [Sat, 10 Nov 2001 20:58:58 +0000 (20:58 +0000)]
Made isPhi const
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1251
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Vikram S. Adve [Sat, 10 Nov 2001 14:23:54 +0000 (14:23 +0000)]
Use cc instead of gcc to compile *.native
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1250
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Chris Lattner [Sat, 10 Nov 2001 07:28:25 +0000 (07:28 +0000)]
Initail checking of structure swapper
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1248
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