Chris Lattner
4ccc8d7926
updates for recent changes
...
llvm-svn: 26481
2006-03-03 01:21:36 +00:00
Chris Lattner
15ec384b49
Add explicit iostream #includes
...
llvm-svn: 25513
2006-01-22 23:19:18 +00:00
Andrew Lenharth
a9214fec08
core changes for varargs
...
llvm-svn: 22254
2005-06-18 18:34:52 +00:00
Misha Brukman
122d682689
Remove trailing whitespace
...
llvm-svn: 21416
2005-04-21 21:13:18 +00:00
Chris Lattner
c5b8fbe7f9
do not crash when using -debug
...
llvm-svn: 21092
2005-04-05 01:12:03 +00:00
Chris Lattner
57ea4daa2e
do not dereference an extra layer of pointers to determine if an external
...
call can modify a memory location. This fixes
test/Regression/Analysis/Andersens/modreftest.ll
llvm-svn: 21088
2005-04-04 22:23:21 +00:00
Chris Lattner
761bb09edb
import all of the rest of the stubs that dsa uses for direct comparison
...
llvm-svn: 20932
2005-03-29 20:36:05 +00:00
Chris Lattner
94ea4d104c
learn about some more functions.
...
llvm-svn: 20929
2005-03-29 20:04:24 +00:00
Chris Lattner
5ceaf630ab
Fix a major problem with global variable initializers. This could cause
...
us to have stuff pointing to the null pointer, which makes no sense
(the null ptr is an ssa value, not the null object)
llvm-svn: 20922
2005-03-29 17:21:53 +00:00
Chris Lattner
4f9c2cde55
add some more functions, ignore setcc for constraints!
...
llvm-svn: 20917
2005-03-29 06:52:20 +00:00
Chris Lattner
813ef90a12
Handle "known" external calls context sensitively, add support for realloc
...
and a couple of other functions that are important.
Handle aggregate undef values for gv initializers
llvm-svn: 20914
2005-03-29 06:09:07 +00:00
Chris Lattner
47fcba56f8
Teach andersens that non-escaping memory cannot be mod/ref'd by external fn calls.
...
llvm-svn: 20891
2005-03-28 06:21:17 +00:00
Misha Brukman
b97b449309
Fix grammar
...
llvm-svn: 20890
2005-03-28 04:32:12 +00:00
Chris Lattner
abb512a593
Make anders-aa much more precise by not being completely pessimistic about
...
external functions. Teach it about a few important ones.
llvm-svn: 20889
2005-03-28 04:03:52 +00:00
Chris Lattner
691b1987e1
wrap some long lines
...
llvm-svn: 20884
2005-03-27 22:03:46 +00:00
Chris Lattner
7f0903e187
teach andersens about undef
...
llvm-svn: 20881
2005-03-27 18:58:23 +00:00
Chris Lattner
4b688a1c70
This mega patch converts us from using Function::a{iterator|begin|end} to
...
using Function::arg_{iterator|begin|end}. Likewise Module::g* -> Module::global_*.
This patch is contributed by Gabor Greif, thanks!
llvm-svn: 20597
2005-03-15 04:54:21 +00:00
Jeff Cohen
6c0db8d863
Add even more missing createXxxPass functions.
...
llvm-svn: 19402
2005-01-08 22:01:16 +00:00
Chris Lattner
cbdf19fed2
Add support
...
llvm-svn: 17052
2004-10-16 18:16:19 +00:00
Chris Lattner
43c0372c0b
'Pass' should now not be derived from by clients. Instead, they should derive
...
from ModulePass. Instead of implementing Pass::run, then should implement
ModulePass::runOnModule.
llvm-svn: 16436
2004-09-20 04:48:05 +00:00
Reid Spencer
c4abcbefb1
Changes For Bug 352
...
Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.
llvm-svn: 16137
2004-09-01 22:55:40 +00:00
Chris Lattner
818ac2d5e2
Fix a bug that caused the pass to go into infinite loops on trivial testcases.
...
This is fallout of the Bug 122 changes.
llvm-svn: 15811
2004-08-16 05:38:02 +00:00
Reid Spencer
b339652b44
bug 122:
...
- Replace ConstantPointerRef usage with GlobalValue usage
- Minimize redundant isa<GlobalValue> usage
- Correct isa<Constant> for GlobalValue subclass
llvm-svn: 14942
2004-07-18 00:18:30 +00:00
Chris Lattner
d6e23a5104
Fix header
...
llvm-svn: 14394
2004-06-25 04:24:22 +00:00
Chris Lattner
1515fd1851
Add some notes so I can throw away one of my many todo lists.
...
llvm-svn: 14046
2004-06-05 20:12:36 +00:00
Chris Lattner
91633c1b92
Fix warnings about reaching end of non-void function
...
llvm-svn: 13852
2004-05-27 20:57:01 +00:00
Chris Lattner
fa5d566d95
Add a simple implementation of Andersen's interprocedural pointer analysis
...
llvm-svn: 13666
2004-05-23 21:00:47 +00:00
