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42240 Commits

Author SHA1 Message Date
Gordon Henriksen 17af727251 Ignoring generated files. 
llvm-svn: 48717
 2008-03-24 03:42:32 +00:00
Evan Cheng c3cf9f872a Transform (zext (or (icmp), (icmp))) to (or (zext (cimp), (zext icmp))) if at least one of the (zext icmp) can be transformed to eliminate an icmp. 
llvm-svn: 48715
 2008-03-24 00:21:34 +00:00
Evan Cheng 58db865d6e Remove duplicated entries. 
llvm-svn: 48714
 2008-03-23 22:56:07 +00:00
Gordon Henriksen 76537e4251 Another typo. 
llvm-svn: 48713
 2008-03-23 22:52:51 +00:00
Gordon Henriksen 21c6a018b1 Fix a typo. 
llvm-svn: 48712
 2008-03-23 22:37:22 +00:00
Gordon Henriksen 07a45f4edb Objective Caml bindings for basic block, function, global, and arg iterators. 
llvm-svn: 48711
 2008-03-23 22:21:29 +00:00
Anton Korobeynikov 1fdd5e9133 Minor typo fixes. Also add another FIXME. 
llvm-svn: 48710
 2008-03-23 20:32:06 +00:00
Gordon Henriksen cc0f58a763 Update project to reflect deleted files. 
llvm-svn: 48709
 2008-03-23 16:49:47 +00:00
Anton Korobeynikov d38b3fb127 Preserve calling convention during function cloning 
llvm-svn: 48708
 2008-03-23 16:03:00 +00:00
Anton Korobeynikov 17fb491469 Add license header 
llvm-svn: 48707
 2008-03-23 14:53:18 +00:00
Anton Korobeynikov 9f0e820fa3 Add Win64 compilation callback. This allows easy examples to be JITed on Win64! 
llvm-svn: 48706
 2008-03-23 14:44:32 +00:00
Anton Korobeynikov 058014972a Use C-style comments :) 
llvm-svn: 48705
 2008-03-23 13:44:17 +00:00
Anton Korobeynikov a347663762 Provide a JIT selector on win64 
llvm-svn: 48704
 2008-03-23 13:43:47 +00:00
Anton Korobeynikov 7574ead985 Hack out the PIC mode on Win64 targets. This needs to be investigated later. 
llvm-svn: 48703
 2008-03-23 13:41:18 +00:00
Anton Korobeynikov 4733e72a25 Code cleanup. Provide generic way of selecting JIT pointer bitwidth regardless 
of compiler used.

llvm-svn: 48702
 2008-03-23 13:40:45 +00:00
Anton Korobeynikov bd47269f13 Remove old-standing obsolete code. 
llvm-svn: 48701
 2008-03-23 12:32:54 +00:00
Anton Korobeynikov 479c8382f3 Add Mikhail to credits file 
llvm-svn: 48700
 2008-03-23 08:58:32 +00:00
Anton Korobeynikov 70548d835e Add first proof-of-concept universal compiler driver framework based 
on ideas mentioned in PR686.
Written by Mikhail Glushenkov and contributed by Codedgers, Inc.

Old llvmc will be removed soon after new one will have all its properties.

llvm-svn: 48699
 2008-03-23 08:57:20 +00:00
Sam Bishop ac92a13c86 The newest version of valgrind, 3.3.0, no longer appends PIDs to log filenames 
by default.  Adding a %p works with this new version and is backwards
compatible, though it looks a little funny.

llvm-svn: 48698
 2008-03-23 03:42:18 +00:00
Bill Wendling 7e2a6c4112 New testcase. 
llvm-svn: 48697
 2008-03-22 22:27:01 +00:00
Bill Wendling da2586f69a Don't strip things when we're doing a debug build. 
llvm-svn: 48696
 2008-03-22 21:57:15 +00:00
Anton Korobeynikov cec773d8e7 Honour built-in defines on win64 targets for automatically subtarget recognize. 
Force stack alignment to 16 bytes on win targets.

llvm-svn: 48695
 2008-03-22 21:18:22 +00:00
Anton Korobeynikov 07a789d2b5 Recognize "windows" in target triple, not only "win32" 
llvm-svn: 48694
 2008-03-22 21:12:53 +00:00
Owen Anderson e3605ac108 Use normal naming convention for test. 
llvm-svn: 48693
 2008-03-22 21:08:33 +00:00
Anton Korobeynikov b86e0936f1 Add information about callee-saved registers on Win64 
llvm-svn: 48692
 2008-03-22 21:04:01 +00:00
Anton Korobeynikov 7f125b2ba5 Add convenient helper for win64 check. Simplify things slightly. 
llvm-svn: 48691
 2008-03-22 20:57:27 +00:00
Anton Korobeynikov 7b4f4e1a86 Initial support for Win64 calling conventions. Still in early state. 
llvm-svn: 48690
 2008-03-22 20:37:30 +00:00
Ted Kremenek fb475ec504 Changed merge operation for uninitialized values analysis to "intersect" (previous union). 
The effect is that if a variable is uninitialized along a branch (but initialized along another), at merge points it is considered uninitialized.  Previously we had the opposite behavior.  The new behavior is more conservative, and more in line with gcc's behavior.

llvm-svn: 48689
 2008-03-22 20:11:00 +00:00
Anton Korobeynikov 7ebdd255b5 Register EH frames emitted in JIT when using gcc unwinding runtime 
llvm-svn: 48688
 2008-03-22 08:53:09 +00:00
Anton Korobeynikov dd8c695746 Fix merge error 
llvm-svn: 48687
 2008-03-22 08:50:08 +00:00
Anton Korobeynikov 3f7fab913d Add testcase for prev. commit. Minor fixes 
llvm-svn: 48686
 2008-03-22 08:37:05 +00:00
Anton Korobeynikov 25b2e8203a Aliasing chains cleanups: update langref, add check into verifier 
llvm-svn: 48685
 2008-03-22 08:36:14 +00:00
Anton Korobeynikov 72d5d42dbc Support chained aliases for LLVM IR printing. This fixes PR2145 
llvm-svn: 48684
 2008-03-22 08:17:17 +00:00
Anton Korobeynikov 2fa75184f3 Another comments fixing 
llvm-svn: 48683
 2008-03-22 07:53:40 +00:00
Anton Korobeynikov 2fb3897f1b Slightly increase default set size. It's cheap and won't hurt. 
llvm-svn: 48682
 2008-03-22 07:48:40 +00:00
Anton Korobeynikov a56dcc977e Typo fixes 
llvm-svn: 48681
 2008-03-22 07:48:08 +00:00
Chris Lattner 53ccb62712 implement an initial hack at a straight-line store -> memset optimization. 
This fires dozens of times across spec and multisource, but I don't know
if it actually speeds stuff up.  Hopefully the testers will show something
nice :)

llvm-svn: 48680
 2008-03-22 05:37:16 +00:00
Chris Lattner 168be766a8 implement the logic for memset insertion and store deletion. 
llvm-svn: 48679
 2008-03-22 04:13:49 +00:00
Owen Anderson 5b993fd70d Add a comment, and fix a bug where AllocateRW recurred to AllocateRWX instead of itself. 
llvm-svn: 48677
 2008-03-22 02:59:54 +00:00
Owen Anderson c1e4e3e9a1 Add an AllocateRW to match AllocateRWX. 
llvm-svn: 48676
 2008-03-22 02:33:53 +00:00
Evan Cheng 31604a62f6 Teach DAG combiner to commute commutable binary nodes in order to achieve sdisel CSE. 
llvm-svn: 48673
 2008-03-22 01:55:50 +00:00
Chris Lattner f5d41c67af This is a partially implemented and currently disabled start of a store 
merging optimization.  Nothing to see here, hopefully more later :)

llvm-svn: 48670
 2008-03-22 00:31:52 +00:00
Chris Lattner 97d496c182 Teach the rewriter how to respect the -o option. 
llvm-svn: 48669
 2008-03-22 00:08:40 +00:00
Chris Lattner 4f55259237 fix this test. 
llvm-svn: 48668
 2008-03-22 00:07:50 +00:00
Dan Gohman 9988569af8 Don't include <map> in Pass.h, which doesn't need it. This requires 
adding <map> to many files that actually do need it.

llvm-svn: 48667
 2008-03-21 23:51:57 +00:00
Dan Gohman 026eed69e7 Avoid calling array_endof in a static initializer, as it incurs 
dynamic initialization.

llvm-svn: 48666
 2008-03-21 23:44:21 +00:00
Dan Gohman 5a6ac79738 Specialize FORCE_DEFINING_FILE_TO_BE_LINKED using a GCC trick 
to avoid using constructor calls for static objects. This reduces
the number of objects requiring static constructors in a typical
LLVM build by around 20%.

llvm-svn: 48665
 2008-03-21 23:38:23 +00:00
Dan Gohman 30e44a4b40 Fix -view-sunit-dags to support cross-rc-copy nodes. 
llvm-svn: 48664
 2008-03-21 22:51:06 +00:00
Gabor Greif a6c5b38c4a a happier version of happiness 
llvm-svn: 48663
 2008-03-21 22:17:07 +00:00
Chris Lattner 804209d17c the size of a smallvector shouldn't be part of the interface to these methods. 
llvm-svn: 48662
 2008-03-21 22:01:16 +00:00