Chris Lattner
ad95d27488
Initial checkin of Structure mutator
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llvm-svn: 1245
2001-11-10 07:26:22 +00:00
Chris Lattner
6f00b04246
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
c9486bac28
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
13c14c20ee
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
2549cbf978
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
ca73b36000
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
cbc2cec180
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
e98f033070
Disabled some debuggin messages
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llvm-svn: 1237
2001-11-10 00:26:55 +00:00
Ruchira Sasanka
699d104906
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
c32ebd1a4e
No major change
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llvm-svn: 1235
2001-11-09 23:49:42 +00:00
Ruchira Sasanka
a4a64f3755
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
3659e104ec
Add hooks for the FindUsedTypes pass
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llvm-svn: 1233
2001-11-09 05:27:34 +00:00
Chris Lattner
37955a1d28
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
41baa6823a
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
23c29608c8
Added function LL__main.
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llvm-svn: 1230
2001-11-09 02:21:38 +00:00
Vikram S. Adve
68306457ae
Added class MachineCacheInfo.
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llvm-svn: 1229
2001-11-09 02:20:18 +00:00
Vikram S. Adve
6c5f14ebbc
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
91f30ac019
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
61173418a7
Added function UltraSparcInstrInfo::CreateCodeToCopyFloatToInt.
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llvm-svn: 1226
2001-11-09 02:16:40 +00:00
Vikram S. Adve
8766f0ad37
Added class UltraSparcCacheInfo.
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llvm-svn: 1225
2001-11-09 02:16:04 +00:00
Vikram S. Adve
1b7faa892c
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
cc746868d7
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
1639b0edef
Cache parameters for target machine.
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llvm-svn: 1222
2001-11-09 02:11:25 +00:00
Vikram S. Adve
440465ad0e
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
de13795a04
Remove false optimization that basically broke everything
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llvm-svn: 1219
2001-11-09 01:08:10 +00:00
Chris Lattner
7969ed3025
* 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
d0f1f10bec
Add method decl
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llvm-svn: 1217
2001-11-08 20:55:05 +00:00
Chris Lattner
77d6db28d3
Remove unneeded forward decl
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llvm-svn: 1216
2001-11-08 20:54:51 +00:00
Chris Lattner
fdc70e08d0
Improve raising significantly
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llvm-svn: 1214
2001-11-08 20:19:56 +00:00
Chris Lattner
41f173e9d0
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
5ebbfbdd2e
corrected insertCode4Spilled ... bug.
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llvm-svn: 1212
2001-11-08 19:11:30 +00:00
Vikram S. Adve
588c8a623a
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
6894dc91f5
Took out .clean.bc target.
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llvm-svn: 1210
2001-11-08 18:25:05 +00:00
Vikram S. Adve
1403a726ac
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
4a979f9321
Add cleaning pass after linking.
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llvm-svn: 1208
2001-11-08 18:13:17 +00:00
Ruchira Sasanka
1f95b36e06
Uncommented LR spill code insertion
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llvm-svn: 1207
2001-11-08 16:43:25 +00:00
Vikram S. Adve
2d86468029
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
9073d4427a
Bug fix: need to use .reserve for uninitialized data.
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llvm-svn: 1205
2001-11-08 14:29:57 +00:00
Vikram S. Adve
9d78f2d0e6
Add rule for %.clean.bc.
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llvm-svn: 1204
2001-11-08 05:28:08 +00:00
Vikram S. Adve
a0da8fc9c5
Bug fix: cannot modify Phi operands while iterating over them!
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llvm-svn: 1203
2001-11-08 05:25:33 +00:00
Vikram S. Adve
8e3065c528
Add handle to object MachineFrameInfo.
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llvm-svn: 1202
2001-11-08 05:23:45 +00:00
Vikram S. Adve
a63363151d
Include handle to TargetMachine in each Machine...Info class.
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llvm-svn: 1201
2001-11-08 05:22:43 +00:00
Vikram S. Adve
45b91e38e5
Add method CreateCodeToCopyIntToFloat.
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Include handle to TargetMachine in each Machine...Info object.
llvm-svn: 1200
2001-11-08 05:22:15 +00:00
Vikram S. Adve
841ffd6a44
Major change to how defs are found when adding dependences (they
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are now found as part of the initial walk of the machine code).
Also memory load/store instructions can be generated for non-memory
LLVM instructions, which wasn't handled before. It is now.
llvm-svn: 1199
2001-11-08 05:20:23 +00:00
Vikram S. Adve
149bd3837d
MachineCodeForMethod is now an annotation on class Method.
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llvm-svn: 1198
2001-11-08 05:18:18 +00:00
Vikram S. Adve
2bb61e90a3
Add handle to TargetMachine object in all Machine...Info classes.
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llvm-svn: 1197
2001-11-08 05:15:08 +00:00
Vikram S. Adve
347a3cab9e
Added support for bitwise logical operators. Use different labels for
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for these than for boolean logicals to avoid making Burg diverge.
See Burg manual for more information.
llvm-svn: 1196
2001-11-08 05:14:02 +00:00
Vikram S. Adve
ef146ce336
Fixed function getEscapedString to follow the Sparc assembly rules
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for symbol names! (And renamed it to getValidSymbolName).
Fixed format for float and other constants.
llvm-svn: 1195
2001-11-08 05:12:37 +00:00
Vikram S. Adve
a7383895cd
Fix bugs in FITOS/D instruction generation.
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The space for optional args in the stack frame is now being computed,
so finish the code generation for the variable `alloca'.
Finally, made a major overhaul of how stack frame is managed.
llvm-svn: 1194
2001-11-08 05:04:09 +00:00
Vikram S. Adve
61f4694d6e
Added new function UltraSparcInstrInfo::CreateCodeToCopyIntToFloat.
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Also major overhaul of how stack frame is managed.
llvm-svn: 1193
2001-11-08 04:57:53 +00:00
