Chris Lattner
dce8511222
Implement support for internal methods
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llvm-svn: 1380
2001-11-26 18:59:18 +00:00
Chris Lattner
4d2046a71e
Include const prop as part of -raise
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llvm-svn: 1379
2001-11-26 18:58:55 +00:00
Chris Lattner
9158ea6980
* Implement support for folding multiple single letter arguments together like
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with ls: ls -la === ls -l -a
* Implement support for trimming arguments that start with a single letter
argument so that -lfoo is recognized as -l foo for the linker
llvm-svn: 1378
2001-11-26 18:58:34 +00:00
Chris Lattner
d10d3f1015
Misc cleanups
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llvm-svn: 1377
2001-11-26 18:57:38 +00:00
Chris Lattner
8fd567523c
Expose constant propogation of an instruction in a clean way
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llvm-svn: 1376
2001-11-26 18:57:12 +00:00
Chris Lattner
b914467e57
Stuff after a #endif is not valid CPP input and breaks some compilers
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llvm-svn: 1375
2001-11-26 18:56:52 +00:00
Chris Lattner
e577171af8
Implement internal method support
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llvm-svn: 1374
2001-11-26 18:56:10 +00:00
Chris Lattner
2a1613d3b2
Implement support for internal methods
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llvm-svn: 1373
2001-11-26 18:54:16 +00:00
Chris Lattner
997aede09d
Implement writer support for Loops, Induction Variables, and CallGraphs
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llvm-svn: 1372
2001-11-26 18:53:29 +00:00
Chris Lattner
86b47687fa
Make Mul work right
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Make sub work right
llvm-svn: 1371
2001-11-26 18:53:07 +00:00
Chris Lattner
aae473d198
Fix a bad assertion to be correct . The root basic block can be used by PHI nodes.
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llvm-svn: 1370
2001-11-26 18:52:02 +00:00
Chris Lattner
7b9b59f437
Implement a new entry node that has edges to all external methods in the module
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llvm-svn: 1369
2001-11-26 18:51:25 +00:00
Chris Lattner
118f8023f8
Implement DCE of global values
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llvm-svn: 1360
2001-11-26 18:42:17 +00:00
Chris Lattner
c969e45ded
* Implement dominator based loop identification
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* Implement cleaner induction variable identification
llvm-svn: 1359
2001-11-26 18:41:20 +00:00
Chris Lattner
136ed3b396
* Implement array indexing in lli
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* Add external atoi method as well as floor, and srand
llvm-svn: 1355
2001-11-26 18:18:18 +00:00
Chris Lattner
b19c837bd3
Support Array Indexing
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llvm-svn: 1348
2001-11-26 17:02:05 +00:00
Chris Lattner
da7f31493c
Implement: isLosslesslyConvertableTo and new CompositeType base class
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llvm-svn: 1347
2001-11-26 17:01:47 +00:00
Chris Lattner
1e270e0e2b
If a name conflict occurs when inserting a value, rename it.
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llvm-svn: 1346
2001-11-26 17:01:18 +00:00
Chris Lattner
e996313daa
Support array indexing
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llvm-svn: 1345
2001-11-26 17:00:43 +00:00
Chris Lattner
4694a03e25
Support Composite's, not just structs
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llvm-svn: 1344
2001-11-26 17:00:13 +00:00
Chris Lattner
ab740485ab
losslessCastableTypes is moved to Type class
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getStructOffsetType supports array indexing
llvm-svn: 1343
2001-11-26 16:59:47 +00:00
Chris Lattner
c1f0351928
Support selectable structure transformations
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llvm-svn: 1342
2001-11-26 16:59:10 +00:00
Chris Lattner
98a6ef2594
Support mutation of array indexing
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llvm-svn: 1341
2001-11-26 16:58:33 +00:00
Chris Lattner
95b74bb24f
Clean up code, implement array indexing stuff
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llvm-svn: 1340
2001-11-26 16:58:14 +00:00
Chris Lattner
a9084f9746
Implement array indexing reverse engineering
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llvm-svn: 1339
2001-11-26 16:57:31 +00:00
Chris Lattner
9236d30e29
The old getIndices has been deprecated, because it no longer works. It now
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is named getIndicesBROKEN() and shall be removed when the codebase is updated
to not call it
llvm-svn: 1338
2001-11-26 16:56:19 +00:00
Chris Lattner
47661d9be5
Implement array indexing
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llvm-svn: 1337
2001-11-26 16:54:55 +00:00
Chris Lattner
a459583ba8
Implement array indexing with uints
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llvm-svn: 1336
2001-11-26 16:54:11 +00:00
Chris Lattner
c6539d556a
* Implement more powerful expr analysis of cast instructions
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llvm-svn: 1335
2001-11-26 16:53:50 +00:00
Ruchira Sasanka
50f9f0242a
commented out popAllTempValues since it leads to a bug - see code
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llvm-svn: 1327
2001-11-15 22:03:04 +00:00
Ruchira Sasanka
771ffc7640
Commented some popTempArg.. since it leads to a bug
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llvm-svn: 1326
2001-11-15 22:02:06 +00:00
Ruchira Sasanka
647337ad60
Added naming to inserted phi copy values - for easy debugging
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llvm-svn: 1325
2001-11-15 20:46:40 +00:00
Ruchira Sasanka
22092f4ced
changed since names of some methods in PhyRegAlloc changed
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llvm-svn: 1324
2001-11-15 20:25:07 +00:00
Ruchira Sasanka
63203e9c07
Fixed a bug in setReLRegsUsedByMI
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llvm-svn: 1323
2001-11-15 20:23:19 +00:00
Ruchira Sasanka
bcd55f277e
Changed some names of methods, added const etc.
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llvm-svn: 1322
2001-11-15 20:22:37 +00:00
Vikram S. Adve
8fbf76e494
Fix use of AllocateLocalVar for alloca instruction!
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llvm-svn: 1319
2001-11-15 15:22:39 +00:00
Vikram S. Adve
bcd2ba2fea
Modify AllocateLocalVar method to take a size argument.
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llvm-svn: 1318
2001-11-15 15:22:26 +00:00
Ruchira Sasanka
897fbc8db8
fixed setUsedRegAtMI
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llvm-svn: 1317
2001-11-15 15:00:53 +00:00
Vikram S. Adve
44df059d4d
Print incoming arguments and return values.
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llvm-svn: 1315
2001-11-15 15:00:16 +00:00
Vikram S. Adve
b9a32dab69
Fix int->float conversion.
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llvm-svn: 1314
2001-11-15 14:59:56 +00:00
Chris Lattner
e19d5b4615
-cleangcc pass now remove type names that are never referenced and type names for pointers to primitive types.
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llvm-svn: 1312
2001-11-15 04:34:46 +00:00
Ruchira Sasanka
9892c23157
Changed phi elimination code
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llvm-svn: 1311
2001-11-15 00:27:14 +00:00
Vikram S. Adve
48b926e060
Fix cute little bug that was causing the last
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structure offset to be ignored in computing an offset!
llvm-svn: 1310
2001-11-14 21:24:44 +00:00
Ruchira Sasanka
7b4fe5d51b
Small changed to printing a machine operand - It the operand is a def, it prints
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a star after it - only for debugging
llvm-svn: 1309
2001-11-14 20:05:23 +00:00
Vikram S. Adve
a8f8fd19c0
Don't assume constant operand can only be in position 1!
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llvm-svn: 1308
2001-11-14 18:49:45 +00:00
Vikram S. Adve
3baa8cefc0
Add function returning which operand holds immediate constant
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for a given opcode.
llvm-svn: 1307
2001-11-14 18:48:36 +00:00
Vikram S. Adve
9ed66f8e94
Idiotic error in last fix.
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llvm-svn: 1306
2001-11-14 17:55:02 +00:00
Vikram S. Adve
e3c0a06ef9
Don't need to load a NULL pointer constant from memory!
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llvm-svn: 1305
2001-11-14 17:24:49 +00:00
Vikram S. Adve
1c7f39af14
Change latency of SETX to improve schedule -- just a hack.
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llvm-svn: 1304
2001-11-14 15:54:44 +00:00
Ruchira Sasanka
6d6f616a06
Added support method for setting interference for pseudo instructions
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llvm-svn: 1303
2001-11-14 15:37:13 +00:00