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9626 Commits

Author SHA1 Message Date
Chris Lattner
66d9ceaaba Induction variables must be phi nodes 
llvm-svn: 1402
 2001-12-03 17:27:42 +00:00
Chris Lattner
5de2204fe8 Create a new #include "Support/..." directory structure to move things 
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
5af7da01b0 -raise includes constprop and dce 
llvm-svn: 1397
 2001-11-26 19:37:43 +00:00
Chris Lattner
ba5220d4c4 * Add hooks to globaldce 
* 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 
llvm-svn: 1394
 2001-11-26 19:21:02 +00:00
Chris Lattner
921875394f Fix problem where lli < foo.bc would have argc = 0 
llvm-svn: 1393
 2001-11-26 19:20:38 +00:00
Chris Lattner
3d9510ccc8 Add support to enable -lfoo to be processed correctly 
llvm-svn: 1390
 2001-11-26 19:18:30 +00:00
Chris Lattner
b89a7e72fb Add hooks to print natural loop information and induction variables 
llvm-svn: 1389
 2001-11-26 19:18:11 +00:00
Chris Lattner
bf3bfebb7b Change swapstructs itf 
Add nasty hack to be removed later

llvm-svn: 1356
 2001-11-26 18:18:53 +00:00
Chris Lattner
638969c6de Run constprop before -raise 
llvm-svn: 1354
 2001-11-26 18:16:07 +00:00
Chris Lattner
afea660cb5 Fix link prob 
llvm-svn: 1297
 2001-11-14 11:03:17 +00:00
Chris Lattner
fc92c5fa1a Add hooks to call the new swap structcontents pass 
llvm-svn: 1243
 2001-11-10 07:16:10 +00:00
Chris Lattner
dcad3cc848 add Yet Another Instance of a Static Library 
llvm-svn: 1242
 2001-11-10 07:15:53 +00:00
Chris Lattner
8657606b6e Add hooks for the FindUsedTypes pass 
llvm-svn: 1233
 2001-11-09 05:27:34 +00:00
Chris Lattner
c1c54a2a92 Add analysis pass. 
llvm-svn: 1182
 2001-11-07 21:16:29 +00:00
Chris Lattner
e326957333 Move the Raise xform from opt to transforms 
llvm-svn: 1072
 2001-11-01 02:41:09 +00:00
Chris Lattner
9fb50fe167 crunch the output of GCC a bit to make it nicer 
llvm-svn: 1068
 2001-10-31 06:36:48 +00:00
Chris Lattner
ae6de303fc Fix dumb copy and paste typos 
llvm-svn: 1063
 2001-10-31 04:33:33 +00:00
Chris Lattner
7a2d677332 Add hook for GCC cleanup pass 
llvm-svn: 1060
 2001-10-31 04:29:44 +00:00
Chris Lattner
129aac7468 Build new gccas tool 
llvm-svn: 1059
 2001-10-31 04:29:30 +00:00
Chris Lattner
1a30617664 Initial checkin of GCCAS 
llvm-svn: 1058
 2001-10-31 04:28:11 +00:00
Chris Lattner
0d5c295536 Implement memset memcpy, calloc 
llvm-svn: 1055
 2001-10-30 22:37:01 +00:00
Chris Lattner
3f741a560a Initialize map for purify 
llvm-svn: 1049
 2001-10-30 20:28:46 +00:00
Chris Lattner
eec6046adf I screwed up the macros, so of course strtol didn't work. *sigh* 
llvm-svn: 1035
 2001-10-29 17:47:10 +00:00
Chris Lattner
c6503e8a2f Oops, accidentally broke reading from stdin when doing command line arguments 
llvm-svn: 1026
 2001-10-29 14:00:48 +00:00
Chris Lattner
009f8108bc Implement a -trace command line option and a trace option in the interpreter. 
llvm-svn: 989
 2001-10-27 08:43:52 +00:00
Chris Lattner
0b00b31c78 * Make pointer values work better by treating them uniformly as 64 bit values. 
This causes code that is generated by gcc to work better.
* Implement mul & div
* Export malloc, free, and pow
* add strtol, atoi, and atol to the runtime library

llvm-svn: 988
 2001-10-27 08:28:11 +00:00
Chris Lattner
6642eec003 Provide argv for commands 
llvm-svn: 987
 2001-10-27 05:54:31 +00:00
Chris Lattner
15157b88e9 * Implement exit() builtin function 
* Implement linked in runtime library with puts(char*) in it
* implement builtin putchar(int) function

llvm-svn: 985
 2001-10-27 04:15:57 +00:00
Chris Lattner
f9e623e1f9 Add support for building a runtime library for LLI 
llvm-svn: 983
 2001-10-24 19:52:41 +00:00
Chris Lattner
ae31f5b65f Implement a -L command line argument to specify a search path. Implement minimal ar compatibility stuff 
llvm-svn: 975
 2001-10-24 06:23:00 +00:00
Chris Lattner
daebd7508d Changes to get some meaningful feedback from the bytecode reader. At some point this stuff should all be exception driven, but for now it is not. 
llvm-svn: 970
 2001-10-24 01:15:12 +00:00
Chris Lattner
ebaa78852c Add '-v' option to enable verbose output from the linker 
llvm-svn: 966
 2001-10-23 20:44:55 +00:00
Chris Lattner
3923967f1e Fix to reference the right header 
llvm-svn: 915
 2001-10-19 15:39:14 +00:00
Chris Lattner
d299dbac0e Enhancements to pass argc & argv to main if required 
llvm-svn: 909
 2001-10-18 21:55:32 +00:00
Chris Lattner
1a9680f708 Remove unneccesary retcode var 
llvm-svn: 905
 2001-10-18 20:33:21 +00:00
Chris Lattner
95f87b4e5d Refactor Assembly/Bytecode writer code into Assembly & bytecode libraries 
llvm-svn: 904
 2001-10-18 20:32:07 +00:00
Chris Lattner
75c9f9f958 Expose more xforms to the opt utility 
llvm-svn: 900
 2001-10-18 20:06:45 +00:00
Chris Lattner
b9acf7e49e Bytecode writer is yanked out of Module printer 
llvm-svn: 899
 2001-10-18 20:06:31 +00:00
Vikram S. Adve
71f16ecf13 Move malloc/free lowering after tracing until lli supports 
calls to external malloc/free functions.

llvm-svn: 893
 2001-10-18 18:20:20 +00:00
Chris Lattner
8c8b9d10c0 Only output code if file open is successful 
llvm-svn: 890
 2001-10-18 17:07:22 +00:00
Vikram S. Adve
b2ac1e76b4 Trace code should always be exported just before code generation; 
this is not a debugging option.  But we can export it as assembly
instead of bytecode if -debugtrace is specified.

llvm-svn: 889
 2001-10-18 13:51:20 +00:00
Chris Lattner
ed8947fb11 Use the standard header not the old one 
llvm-svn: 886
 2001-10-18 06:13:08 +00:00
Chris Lattner
6fc7ff4db8 Add support to insert trace code as an "optimization" 
llvm-svn: 884
 2001-10-18 06:05:15 +00:00
Chris Lattner
d054fae5f1 Convert to new simpler, more powerful pass structure 
llvm-svn: 882
 2001-10-18 05:28:44 +00:00
Chris Lattner
5b6026a13a * Passes return true if they change something, not if they fail 
* Convert opt to use Pass's and convert optimizations to pass structure

llvm-svn: 870
 2001-10-18 01:31:43 +00:00
Chris Lattner
2fa0dabf9f Passes return true if they change something, not if they fail 
llvm-svn: 869
 2001-10-18 01:31:22 +00:00
Chris Lattner
8761d50df7 ConcretePass should not be a templated class! 
llvm-svn: 838
 2001-10-15 17:47:13 +00:00
Chris Lattner
d0c15405af Minor cleanups 
llvm-svn: 837
 2001-10-15 17:41:24 +00:00
Chris Lattner
97fd6c44db Use the new Pass infrastructure to clean up llc 
llvm-svn: 835
 2001-10-15 17:30:47 +00:00