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c8afdc150c
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225 Commits

Author SHA1 Message Date
Chris Lattner
c8afdc150c Minor changes: 
* Expand most tabs into spaces
  * Move #define DEBUG_TYPE to top of file to avoid warning


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7611 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-05 18:44:12 +00:00
Sumant Kowshik
f67e7fc7b1 Major bug fixes including a memory leak and tracking some exceptional conditions. Also added support for including global and indirect call information in the DS graphs used by the pool allocation 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7605 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-05 17:01:54 +00:00
Chris Lattner
6806f5614d DEBUG got moved to Support/Debug.h 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7492 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-01 22:15:03 +00:00
Chris Lattner
1078d11854 Fix bug: FunctionResolve/2003-07-23-CPR-Reference.ll 
This fixes a long time annoyance which caused prototypes for bzero, bcopy,
bcmp, fputs, and fputs_unlocked to never get deleted.  Grr.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7285 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-23 22:03:18 +00:00
Chris Lattner
8bc95a176a Eliminate using declarations, adjust for new DSGraph API 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6992 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 03:14:44 +00:00
Chris Lattner
cf6bac3b56 Allow the inlining limit to be controlled from the command line! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6929 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-28 15:57:04 +00:00
Chris Lattner
b12b75365a Add support to globaldce for deleting dead function prototypes 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6918 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-26 05:41:18 +00:00
Chris Lattner
81d4e14449 When internalizing global ctor/dtor list, also mark it constant. This is gross, but 
until DSA is working all of the time and is totally reliable, we do this.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6917 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-26 05:30:40 +00:00
Chris Lattner
9b2a14b6f1 Add argument to DAE to allow operation on non-internal functions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6895 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-25 04:12:49 +00:00
Chris Lattner
1c6d6c996a Fix the build. :( 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6797 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-20 14:36:52 +00:00
Chris Lattner
31f612589f Changes to privatize NodeType 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6795 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-19 21:15:26 +00:00
Chris Lattner
a3df1ff807 Remove a bunch of complicated code. The functionality is implemented in instcombine instead 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6782 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-19 16:59:19 +00:00
Chris Lattner
97f4b664cd Handle arguments passed in through the va_arg area 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6769 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-18 16:25:51 +00:00
Chris Lattner
08227e4f17 Initial checkin of DAE pass 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6759 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-17 22:21:05 +00:00
Chris Lattner
4432d8f3b5 Fix compilation problem on GCC 2.9x 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6667 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-07 20:29:58 +00:00
Sumant Kowshik
9271ade15b Made changes suggested by Chris 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6606 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-04 08:03:57 +00:00
Chris Lattner
c16e631e94 Fix bug: FunctionResolve/2003-05-31-AllInternalDecls.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6486 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-31 21:57:06 +00:00
Chris Lattner
12ce59d3c5 Fix bug: FuncResolve/2003-05-31-InternalDecl.ll 
Count resolutions correctly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6482 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-31 21:08:45 +00:00
Chris Lattner
40c4959e9f Simplify funcresolve a bit more 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6480 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-31 20:44:46 +00:00
Chris Lattner
567cceea49 Fix bug: FunctionResolve/2003-05-31-FuncPointerResolve.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6479 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-31 20:33:31 +00:00
Sumant Kowshik
a78220fe2d Added support for function pointers 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6420 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-29 22:42:44 +00:00
Chris Lattner
ca398dc398 * Separate all of the grunt work of inlining out into the Utils library. 
* Make the function inliner _significantly_ smarter.  :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6396 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-29 15:11:31 +00:00
Chris Lattner
de579f11ff Remove using declarations 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6306 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-22 22:00:07 +00:00
Chris Lattner
88c7c3295d Make the list accept comma separated names 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6295 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-22 20:27:13 +00:00
Chris Lattner
2345d71853 * Revert to old behavior of ignoring a module if it doesn't contain a main 
function and no symbols were explicitly marked to be externalized.
* Add new -internalize-public-api-list option that can be used if the symbol
  list is small, and making a new file is annoying.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6289 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-22 19:48:00 +00:00
Chris Lattner
c7a2c7f0c9 Add option to internalize to allow it to read a file to determine which symbols 
should not be internalized


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6288 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-22 19:34:49 +00:00
Chris Lattner
c52b30dcfb Fix bug: FunctionResolve/2003-05-21-MissingArguments.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6273 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-21 20:51:52 +00:00
Chris Lattner
8d8f20e47a Don't inline functions that take variable numbers of arguments! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6024 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-08 02:36:43 +00:00
Chris Lattner
1b27cb7159 Remove using decl 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6023 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-08 02:34:52 +00:00
Chris Lattner
1fd95afab3 Fix several bugs: 
* Warnings were emitted all of the time and were really annoying
  * Functions could not be resolved unless they had external linkage.  Linkonce
    linkage was not allowed
  * ConstantPointerRef's were not handled when linking functions
    we now actually handle cast (CPR) to X -> cast (NewCPR) to X


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5967 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-28 01:23:29 +00:00
Chris Lattner
e408e25132 Remove unnecesary &*'s 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5872 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-23 16:37:45 +00:00
Chris Lattner
ea2294a498 Implement: FunctionResolve/2003-04-18-ForwardDeclGlobal.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5816 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-19 00:15:27 +00:00
Chris Lattner
156bcf3f65 Global constants CAN be external 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5808 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-18 04:34:29 +00:00
Chris Lattner
fb242b6edc Change the interface to constant expressions to allow automatic folding 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5793 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-16 22:40:51 +00:00
Chris Lattner
4ad02e726d Add new linkage types to support a real frontend 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5786 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-16 20:28:45 +00:00
Chris Lattner
dde601d0eb Eliminate tons of bogus warnings 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5686 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-03-03 19:57:46 +00:00
Chris Lattner
4e2fd7574a Replace assertion with a handler. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5653 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-02-27 20:55:48 +00:00
Chris Lattner
fd595203bd Fix a bug that cause a crash resolving questionable function calls 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5567 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-02-14 19:12:29 +00:00
Chris Lattner
a3183be835 Fix a misunderstanding of the standard associative containers 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5565 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-02-14 05:34:36 +00:00
Chris Lattner
617d92c7d9 Fix a problem Sumant was running into 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5499 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-02-06 22:03:46 +00:00
Chris Lattner
f9c81670d7 Split public interface out into header file 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5472 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-02-03 19:08:18 +00:00
Chris Lattner
41c04f730b Change DSGraph stuff to use hash_(set|map) instead of std::(set|map) 
This change provides a small (3%) but consistent speedup


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5460 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-02-01 04:52:08 +00:00
Chris Lattner
49f2012140 Fix a bug resolving sprintf(...) to sprintf(char*, char*, ...) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5446 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-01-30 22:38:44 +00:00
Chris Lattner
9943a59cb5 Actually print the function _name_ if there is a problem 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5443 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-01-30 21:33:07 +00:00
Chris Lattner
da902ba970 * Fix function resolution for varargs function to generate incorrect bytecode instead of crashing 
* remove using decls
 CVS: ----------------------------------------------------------------------


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5437 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-01-30 18:22:32 +00:00
Chris Lattner
f34e1ba79c Initial checkin of pool allocation code 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5432 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-01-29 21:12:13 +00:00
Chris Lattner
0ea3e6dc41 Disable construction of pool allocator 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5422 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-01-24 20:13:20 +00:00
Chris Lattner
019a7c801b Fix references to functions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5222 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-01-13 00:27:23 +00:00
Vikram S. Adve
d86deb689b External routines used to identify Cilk operations inserted by the 
parallelization pass.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4965 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-12-10 13:08:48 +00:00
Vikram S. Adve
e12c74c07b This file implements a pass that automatically parallelizes a program, 
using the Cilk multi-threaded runtime system to execute parallel code.
The current version inserts too many sync() operations in the program
because it does not attempt to optimize their placement.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4962 91177308-0d34-0410-b5e6-96231b3b80d8
 2002-12-10 00:43:34 +00:00