Ruchira Sasanka
80fc434970
Fixed FP and SP usage. SP for outgoing args - for everything else FP
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llvm-svn: 1258
2001-11-11 22:37:51 +00:00
Ruchira Sasanka
2d5c48fcc9
cahnged StackPointer accesses to FramePointer
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llvm-svn: 1257
2001-11-11 21:49:37 +00:00
Vikram S. Adve
1d5c6e0939
Fix errors in computing downgrowing offsets, and in
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computing size of extra outgoing args.
llvm-svn: 1256
2001-11-11 21:23:33 +00:00
Vikram S. Adve
b3b55ae4b1
Down-growing offsets from FP should start at 0, not -1.
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llvm-svn: 1255
2001-11-11 21:22:11 +00:00
Vikram S. Adve
6cd83556e6
Only add true dep. edges from an earlier to a later instruction.
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This wasn't a problem until we started putting copies for Phi values
that produced cycles in the SchedGraph!
llvm-svn: 1254
2001-11-11 01:23:27 +00:00
Ruchira Sasanka
d1d5e97431
Changed code to ignore Phi Nodes in PhyRegAlloc
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llvm-svn: 1253
2001-11-10 21:21:36 +00:00
Ruchira Sasanka
0c0859846a
Corrected reodering code for instructions inserted before calls
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llvm-svn: 1252
2001-11-10 21:20:43 +00:00
Ruchira Sasanka
bbbc6a3b17
Made isPhi const
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llvm-svn: 1251
2001-11-10 20:58:58 +00:00
Vikram S. Adve
b4489fb853
Use cc instead of gcc to compile *.native
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llvm-svn: 1250
2001-11-10 14:23:54 +00:00
Chris Lattner
49ec72411e
Initail checking of structure swapper
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llvm-svn: 1248
2001-11-10 07:28:25 +00:00
Chris Lattner
b98ec7f369
Testcase for structure field reordering
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llvm-svn: 1247
2001-11-10 07:26:59 +00:00
Chris Lattner
5dada09565
Initial checkin of structure mutator
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llvm-svn: 1246
2001-11-10 07:26:31 +00:00
Chris Lattner
b0de5f1cf2
Initial checkin of Structure mutator
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llvm-svn: 1245
2001-11-10 07:26:22 +00:00
Chris Lattner
fc92c5fa1a
Add hooks to call the new swap structcontents pass
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llvm-svn: 1243
2001-11-10 07:16:10 +00:00
Chris Lattner
dcad3cc848
add Yet Another Instance of a Static Library
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llvm-svn: 1242
2001-11-10 07:15:53 +00:00
Chris Lattner
636539d48e
Provide const version of function with the name the other will be eventually renamed to
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llvm-svn: 1241
2001-11-10 06:48:14 +00:00
Chris Lattner
9b474fdf2b
Refactor some functionality to expose more useful stuff
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llvm-svn: 1240
2001-11-10 06:47:45 +00:00
Vikram S. Adve
295600c417
Several bug fixes in printing constants, particularly with unsized
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arrays and multi-dimensional arrays.
llvm-svn: 1239
2001-11-10 02:03:06 +00:00
Vikram S. Adve
209d8e1c3b
Must generate an instruction for GetElementPtr if single user is not
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a memory instruction!
llvm-svn: 1238
2001-11-10 01:05:26 +00:00
Ruchira Sasanka
1812fc499d
Disabled some debuggin messages
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llvm-svn: 1237
2001-11-10 00:26:55 +00:00
Ruchira Sasanka
31305c0d57
Coalesing bug fix - now checks for the same regType instead of the same
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regClass since FP class has two reg Types.
llvm-svn: 1236
2001-11-10 00:20:24 +00:00
Ruchira Sasanka
d499a26116
No major change
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llvm-svn: 1235
2001-11-09 23:49:42 +00:00
Ruchira Sasanka
d0d294afde
Added code for correct reordering of call arguments
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llvm-svn: 1234
2001-11-09 23:49:14 +00:00
Chris Lattner
8657606b6e
Add hooks for the FindUsedTypes pass
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llvm-svn: 1233
2001-11-09 05:27:34 +00:00
Chris Lattner
7082e110f7
New pass to find types in use by a program
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llvm-svn: 1232
2001-11-09 05:27:21 +00:00
Chris Lattner
c0239b78ec
New pass to figure out what types are in use by a program
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llvm-svn: 1231
2001-11-09 05:27:10 +00:00
Vikram S. Adve
21cbb36e3d
Added function LL__main.
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llvm-svn: 1230
2001-11-09 02:21:38 +00:00
Vikram S. Adve
1c96dfd7af
Added class MachineCacheInfo.
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llvm-svn: 1229
2001-11-09 02:20:18 +00:00
Vikram S. Adve
2ccb900add
Add support to print constant arrays and structures.
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Align data larger than an L1 cache line on L1 cache line boundary.
llvm-svn: 1228
2001-11-09 02:19:29 +00:00
Vikram S. Adve
bc23cf5521
Do the same for float->int that we did for int->float earlier.
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Also check IsPointerType() in addition to IsIntegral() in several places.
llvm-svn: 1227
2001-11-09 02:18:16 +00:00
Vikram S. Adve
e6642f93d4
Added function UltraSparcInstrInfo::CreateCodeToCopyFloatToInt.
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llvm-svn: 1226
2001-11-09 02:16:40 +00:00
Vikram S. Adve
f34fa6956d
Added class UltraSparcCacheInfo.
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llvm-svn: 1225
2001-11-09 02:16:04 +00:00
Vikram S. Adve
367f34f7cc
Bug fix: Need to include the stack offset "bias" in assembly code itself.
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Added class UltraSparcCacheInfo.
Added function to convert float to int by copying via memory.
llvm-svn: 1224
2001-11-09 02:15:52 +00:00
Vikram S. Adve
313a36f2d3
Use node->getOpCode() instead of node->getMachineInstr()->getOpCode().
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Much nicer.
llvm-svn: 1223
2001-11-09 02:14:20 +00:00
Vikram S. Adve
e76d3bcb31
Cache parameters for target machine.
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llvm-svn: 1222
2001-11-09 02:11:25 +00:00
Vikram S. Adve
7977a283e6
Added class MachineCacheInfo.
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Also added function to convert float to int by copying via memory.
llvm-svn: 1221
2001-11-09 02:11:03 +00:00
Chris Lattner
0043cc1109
Remove false optimization that basically broke everything
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llvm-svn: 1219
2001-11-09 01:08:10 +00:00
Chris Lattner
54e9f453c9
* Add better caching of data to avoid silly recusions
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* Only check to see if uses of instructions can be converted for expressions... so we don't look at all of the uses of a constant. This was making the code unnecessarily conservative
llvm-svn: 1218
2001-11-08 22:06:31 +00:00
Chris Lattner
2b48b9694c
Add method decl
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llvm-svn: 1217
2001-11-08 20:55:05 +00:00
Chris Lattner
2a4e3cfab7
Remove unneeded forward decl
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llvm-svn: 1216
2001-11-08 20:54:51 +00:00
Chris Lattner
583e95e0b2
Improve raising significantly
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llvm-svn: 1214
2001-11-08 20:19:56 +00:00
Chris Lattner
cf66422978
Print the method that makes an instruction invalid
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llvm-svn: 1213
2001-11-08 19:29:51 +00:00
Ruchira Sasanka
dc709780aa
corrected insertCode4Spilled ... bug.
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llvm-svn: 1212
2001-11-08 19:11:30 +00:00
Vikram S. Adve
b92658976a
Eliminate cleaning step for individual %.bc files created by our gcc.
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llvm-svn: 1211
2001-11-08 18:42:08 +00:00
Vikram S. Adve
7048762a3e
Took out .clean.bc target.
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llvm-svn: 1210
2001-11-08 18:25:05 +00:00
Vikram S. Adve
17bfd13a39
Run cleaning pass only when linking multiple files.
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llvm-svn: 1209
2001-11-08 18:14:20 +00:00
Vikram S. Adve
04a251d785
Add cleaning pass after linking.
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llvm-svn: 1208
2001-11-08 18:13:17 +00:00
Ruchira Sasanka
19a5165c29
Uncommented LR spill code insertion
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llvm-svn: 1207
2001-11-08 16:43:25 +00:00
Vikram S. Adve
7543782956
Keep *.s files while we're debugging the native code.
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Also, fix rule for $(LLCLIBS).
llvm-svn: 1206
2001-11-08 14:31:05 +00:00
Vikram S. Adve
56e61ec517
Bug fix: need to use .reserve for uninitialized data.
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llvm-svn: 1205
2001-11-08 14:29:57 +00:00
