Chris Lattner
476e6df794
Initial checkin of indvar stuff
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llvm-svn: 1404
2001-12-03 17:28:42 +00:00
Chris Lattner
f55d8013d9
Compile the scalar directory
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llvm-svn: 1403
2001-12-03 17:28:15 +00:00
Chris Lattner
66d9ceaaba
Induction variables must be phi nodes
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llvm-svn: 1402
2001-12-03 17:27:42 +00:00
Chris Lattner
b4c677745e
Move support directory
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llvm-svn: 1401
2001-11-29 16:32:16 +00:00
Chris Lattner
5de2204fe8
Create a new #include "Support/..." directory structure to move things
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from "llvm/Support/..." that are not llvm dependant.
Move files and fix #includes
llvm-svn: 1400
2001-11-27 00:03:19 +00:00
Chris Lattner
f679703feb
Move DataTypes.h from llvm/Support to just Support
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llvm-svn: 1399
2001-11-26 23:04:08 +00:00
Chris Lattner
786df13fc1
New testcase for globaldce
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llvm-svn: 1398
2001-11-26 20:50:07 +00:00
Chris Lattner
5af7da01b0
-raise includes constprop and dce
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llvm-svn: 1397
2001-11-26 19:37:43 +00:00
Chris Lattner
54d5928569
Turn off debug info
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llvm-svn: 1396
2001-11-26 19:36:58 +00:00
Chris Lattner
ba5220d4c4
* Add hooks to globaldce
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* Fix ugly hacks by implementing IPOs correctly
* Use an auto_ptr to manage the module lifecycle
llvm-svn: 1395
2001-11-26 19:22:39 +00:00
Chris Lattner
b9d5c0ebdd
Link to ipo library
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llvm-svn: 1394
2001-11-26 19:21:02 +00:00
Chris Lattner
921875394f
Fix problem where lli < foo.bc would have argc = 0
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llvm-svn: 1393
2001-11-26 19:20:38 +00:00
Chris Lattner
56f1f594fd
Use pointertype where appropriate
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llvm-svn: 1392
2001-11-26 19:20:16 +00:00
Chris Lattner
e977e5d973
Remove invalid,unneccesary ## token
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llvm-svn: 1391
2001-11-26 19:19:27 +00:00
Chris Lattner
3d9510ccc8
Add support to enable -lfoo to be processed correctly
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llvm-svn: 1390
2001-11-26 19:18:30 +00:00
Chris Lattner
b89a7e72fb
Add hooks to print natural loop information and induction variables
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llvm-svn: 1389
2001-11-26 19:18:11 +00:00
Chris Lattner
d8642f7b14
Add testcases for internal
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llvm-svn: 1388
2001-11-26 19:17:06 +00:00
Chris Lattner
275cb9ec1f
Rename irreducible to cfgstructures.ll Include other interesting structures
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llvm-svn: 1387
2001-11-26 19:16:37 +00:00
Chris Lattner
88a8ddae84
MAke sure diffs match
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llvm-svn: 1386
2001-11-26 19:15:25 +00:00
Chris Lattner
7a787227d8
Implement internal
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llvm-svn: 1385
2001-11-26 19:14:56 +00:00
Chris Lattner
302014f2e7
Make strings be internal
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llvm-svn: 1384
2001-11-26 19:14:33 +00:00
Chris Lattner
1416a2992e
Remove debugging output
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llvm-svn: 1383
2001-11-26 19:14:16 +00:00
Chris Lattner
4219baafb5
Support internal linkage
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llvm-svn: 1382
2001-11-26 19:14:03 +00:00
Chris Lattner
660c2f0e6f
Build IPO directory
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llvm-svn: 1381
2001-11-26 18:59:30 +00:00
Chris Lattner
22fd21ed16
Implement support for internal methods
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llvm-svn: 1380
2001-11-26 18:59:18 +00:00
Chris Lattner
ee568eb459
Include const prop as part of -raise
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llvm-svn: 1379
2001-11-26 18:58:55 +00:00
Chris Lattner
f0f9105d4f
* 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
c4ad64cb9c
Misc cleanups
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llvm-svn: 1377
2001-11-26 18:57:38 +00:00
Chris Lattner
1f86880af4
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
0c8eea1b6f
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
2263733dcf
Implement internal method support
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llvm-svn: 1374
2001-11-26 18:56:10 +00:00
Chris Lattner
841d8b9e50
Implement support for internal methods
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llvm-svn: 1373
2001-11-26 18:54:16 +00:00
Chris Lattner
34dfe56c1a
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
b4a7eb10fa
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
a88403bf31
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
03946cd9b6
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
a5f8480ba2
Remove unused method
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llvm-svn: 1368
2001-11-26 18:50:26 +00:00
Chris Lattner
53710e74cf
Expose constant prop of an instruction
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llvm-svn: 1367
2001-11-26 18:50:11 +00:00
Chris Lattner
0393197f32
Fix field initialization order problem
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llvm-svn: 1366
2001-11-26 18:49:54 +00:00
Chris Lattner
a57cea2e2e
Allow output of manipulators for GCC 2.96 compatibility
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llvm-svn: 1365
2001-11-26 18:49:33 +00:00
Chris Lattner
d9d9039e13
Add writer support for call graph nodes and loops and induction variables
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llvm-svn: 1364
2001-11-26 18:47:46 +00:00
Chris Lattner
e409c460bf
Implement an entry node for the call graph
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llvm-svn: 1363
2001-11-26 18:47:11 +00:00
Chris Lattner
44c3b4f841
Implement "internal vs external linkage" which corresponds to the C notion of static
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llvm-svn: 1362
2001-11-26 18:46:40 +00:00
Chris Lattner
876932c5b3
Implement stuff, remove todos
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llvm-svn: 1361
2001-11-26 18:42:55 +00:00
Chris Lattner
bd422e6686
Implement DCE of global values
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llvm-svn: 1360
2001-11-26 18:42:17 +00:00
Chris Lattner
6de9942b92
* 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
bf3bfebb7b
Change swapstructs itf
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Add nasty hack to be removed later
llvm-svn: 1356
2001-11-26 18:18:53 +00:00
Chris Lattner
5ba757369c
* 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
638969c6de
Run constprop before -raise
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llvm-svn: 1354
2001-11-26 18:16:07 +00:00
Chris Lattner
792dc9978e
Test array indexing
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llvm-svn: 1349
2001-11-26 17:02:56 +00:00