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Commit Graph

1355 Commits

Author SHA1 Message Date
Chris Lattner
ab740485ab losslessCastableTypes is moved to Type class
getStructOffsetType supports array indexing

llvm-svn: 1343
2001-11-26 16:59:47 +00:00
Chris Lattner
c1f0351928 Support selectable structure transformations
llvm-svn: 1342
2001-11-26 16:59:10 +00:00
Chris Lattner
98a6ef2594 Support mutation of array indexing
llvm-svn: 1341
2001-11-26 16:58:33 +00:00
Chris Lattner
95b74bb24f Clean up code, implement array indexing stuff
llvm-svn: 1340
2001-11-26 16:58:14 +00:00
Chris Lattner
a9084f9746 Implement array indexing reverse engineering
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
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
llvm-svn: 1337
2001-11-26 16:54:55 +00:00
Chris Lattner
a459583ba8 Implement array indexing with uints
llvm-svn: 1336
2001-11-26 16:54:11 +00:00
Chris Lattner
c6539d556a * Implement more powerful expr analysis of cast instructions
llvm-svn: 1335
2001-11-26 16:53:50 +00:00
Chris Lattner
c543ead7c9 Rearrange code
llvm-svn: 1334
2001-11-26 16:49:49 +00:00
Chris Lattner
e7545d8bcc Allow array indexing
llvm-svn: 1333
2001-11-26 16:49:12 +00:00
Chris Lattner
b911b62a2a Be more const correct
llvm-svn: 1332
2001-11-26 16:48:56 +00:00
Chris Lattner
7d16637991 * 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

llvm-svn: 1331
2001-11-26 16:48:41 +00:00
Chris Lattner
9d1784afff New Method isLosslesslyConvertableTo
llvm-svn: 1330
2001-11-26 16:47:10 +00:00
Chris Lattner
92dbc49699 Add new CompositeType shared baseclass of ArrayType and StructType
llvm-svn: 1329
2001-11-26 16:46:45 +00:00
Chris Lattner
eb41b2e35a Add casts
llvm-svn: 1328
2001-11-26 16:46:09 +00:00
Ruchira Sasanka
50f9f0242a commented out popAllTempValues since it leads to a bug - see code
llvm-svn: 1327
2001-11-15 22:03:04 +00:00
Ruchira Sasanka
771ffc7640 Commented some popTempArg.. since it leads to a bug
llvm-svn: 1326
2001-11-15 22:02:06 +00:00
Ruchira Sasanka
647337ad60 Added naming to inserted phi copy values - for easy debugging
llvm-svn: 1325
2001-11-15 20:46:40 +00:00
Ruchira Sasanka
22092f4ced changed since names of some methods in PhyRegAlloc changed
llvm-svn: 1324
2001-11-15 20:25:07 +00:00
Ruchira Sasanka
63203e9c07 Fixed a bug in setReLRegsUsedByMI
llvm-svn: 1323
2001-11-15 20:23:19 +00:00
Ruchira Sasanka
bcd55f277e Changed some names of methods, added const etc.
llvm-svn: 1322
2001-11-15 20:22:37 +00:00
Chris Lattner
fefd12e111 Fix protection probs
llvm-svn: 1321
2001-11-15 15:24:31 +00:00
Vikram S. Adve
ec7d69586c Modify method AllocateLocalVar to take size argument.
llvm-svn: 1320
2001-11-15 15:23:02 +00:00
Vikram S. Adve
8fbf76e494 Fix use of AllocateLocalVar for alloca instruction!
llvm-svn: 1319
2001-11-15 15:22:39 +00:00
Vikram S. Adve
bcd2ba2fea Modify AllocateLocalVar method to take a size argument.
llvm-svn: 1318
2001-11-15 15:22:26 +00:00
Ruchira Sasanka
897fbc8db8 fixed setUsedRegAtMI
llvm-svn: 1317
2001-11-15 15:00:53 +00:00
Vikram S. Adve
7e3b3bea63 Bug fix for Chris.
llvm-svn: 1316
2001-11-15 15:00:48 +00:00
Vikram S. Adve
44df059d4d Print incoming arguments and return values.
llvm-svn: 1315
2001-11-15 15:00:16 +00:00
Vikram S. Adve
b9a32dab69 Fix int->float conversion.
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.
llvm-svn: 1312
2001-11-15 04:34:46 +00:00
Ruchira Sasanka
9892c23157 Changed phi elimination code
llvm-svn: 1311
2001-11-15 00:27:14 +00:00
Vikram S. Adve
48b926e060 Fix cute little bug that was causing the last
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
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!
llvm-svn: 1308
2001-11-14 18:49:45 +00:00
Vikram S. Adve
3baa8cefc0 Add function returning which operand holds immediate constant
for a given opcode.

llvm-svn: 1307
2001-11-14 18:48:36 +00:00
Vikram S. Adve
9ed66f8e94 Idiotic error in last fix.
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!
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.
llvm-svn: 1304
2001-11-14 15:54:44 +00:00
Ruchira Sasanka
6d6f616a06 Added support method for setting interference for pseudo instructions
llvm-svn: 1303
2001-11-14 15:37:13 +00:00
Ruchira Sasanka
d7daf6afcd added isPseudoInstr()
llvm-svn: 1302
2001-11-14 15:35:51 +00:00
Ruchira Sasanka
0f38515129 Added M_PSEUDO_FLAG for SETX .. instr
llvm-svn: 1301
2001-11-14 15:35:13 +00:00
Ruchira Sasanka
f00a3e0aab Added interference for args in pseudo instructions
llvm-svn: 1300
2001-11-14 15:33:58 +00:00
Chris Lattner
80788c6947 Rename cruft
llvm-svn: 1299
2001-11-14 11:28:18 +00:00
Chris Lattner
4046596beb Remove much cruft from the MemAccessInst instruction
llvm-svn: 1298
2001-11-14 11:27:58 +00:00
Chris Lattner
5908013cfc Fix link prob
llvm-svn: 1297
2001-11-14 11:03:17 +00:00
Chris Lattner
f45cb25619 Better heuristics for handling arrays
llvm-svn: 1296
2001-11-14 11:02:49 +00:00
Ruchira Sasanka
a39f918171 commented out lines printing code after scheduling
llvm-svn: 1295
2001-11-13 23:12:53 +00:00
Ruchira Sasanka
b1e6823bc1 Fixed a bug concering LR spilling. Earlier, added spilled code was not inserted
into the instruction stream correctly.

llvm-svn: 1294
2001-11-13 23:09:30 +00:00
Ruchira Sasanka
7fe45d1136 Changed checking for invalid register number - earlier it was uisng a contant
llvm-svn: 1293
2001-11-13 23:08:19 +00:00