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32 Commits

Author SHA1 Message Date
Chad Rosier 92a54f6d4c [SjLj Prepare] When demoting an invoke instructions to the stack, if the normal 
edge is critical, then split it so we can insert the store.
rdar://13126179

llvm-svn: 174418
 2013-02-05 18:23:10 +00:00
Bill Wendling 76c6521ba1 Make sure we don't emit instructions before a landingpad instruction. 
PR14782

llvm-svn: 171846
 2013-01-08 10:51:32 +00:00
Chandler Carruth 9fb823bbd4 Move all of the header files which are involved in modelling the LLVM IR 
into their new header subdirectory: include/llvm/IR. This matches the
directory structure of lib, and begins to correct a long standing point
of file layout clutter in LLVM.

There are still more header files to move here, but I wanted to handle
them in separate commits to make tracking what files make sense at each
layer easier.

The only really questionable files here are the target intrinsic
tablegen files. But that's a battle I'd rather not fight today.

I've updated both CMake and Makefile build systems (I think, and my
tests think, but I may have missed something).

I've also re-sorted the includes throughout the project. I'll be
committing updates to Clang, DragonEgg, and Polly momentarily.

llvm-svn: 171366
 2013-01-02 11:36:10 +00:00
Chandler Carruth ed0881b2a6 Use the new script to sort the includes of every file under lib. 
Sooooo many of these had incorrect or strange main module includes.
I have manually inspected all of these, and fixed the main module
include to be the nearest plausible thing I could find. If you own or
care about any of these source files, I encourage you to take some time
and check that these edits were sensible. I can't have broken anything
(I strictly added headers, and reordered them, never removed), but they
may not be the headers you'd really like to identify as containing the
API being implemented.

Many forward declarations and missing includes were added to a header
files to allow them to parse cleanly when included first. The main
module rule does in fact have its merits. =]

llvm-svn: 169131
 2012-12-03 16:50:05 +00:00
Bill Wendling aa9a3eae79 Remove redundant comment. Use a more efficient datatype. 
llvm-svn: 150780
 2012-02-17 02:12:54 +00:00
Bill Wendling 0a8fec2762 Fix some grammar-os and formatting. 
llvm-svn: 150779
 2012-02-17 02:09:28 +00:00
Bill Wendling 7496461f44 Make sure we don't insert instructions before a landingpad instruction. 
<rdar://problem/10405911>

llvm-svn: 144000
 2011-11-07 19:38:34 +00:00
Jeffrey Yasskin 9b43f33620 Change all self assignments X=X to (void)X, so that we can turn on a 
new gcc warning that complains on self-assignments and
self-initializations.

llvm-svn: 122458
 2010-12-23 00:58:24 +00:00
Jim Grosbach e94f1ded24 remove trailing whitespace 
llvm-svn: 106164
 2010-06-16 22:41:09 +00:00
Owen Anderson 4fdeba9706 Revert yesterday's change by removing the LLVMContext parameter to AllocaInst and MallocInst. 
llvm-svn: 75863
 2009-07-15 23:53:25 +00:00
Owen Anderson b6b2530000 Move EVER MORE stuff over to LLVMContext. 
llvm-svn: 75703
 2009-07-14 23:09:55 +00:00
Chris Lattner 8459e0bc59 Fix warning when assertions disabled. 
llvm-svn: 52590
 2008-06-21 19:49:01 +00:00
Dan Gohman 68f539e807 Delete dead code. 
llvm-svn: 52494
 2008-06-19 17:18:39 +00:00
Chris Lattner f3ebc3f3d2 Remove attribution from file headers, per discussion on llvmdev. 
llvm-svn: 45418
 2007-12-29 20:36:04 +00:00
Anton Korobeynikov 7499a3b092 Reg2Mem cleanup and optimizations: 
- enable phi instructions demotion to stack
 - create alloca instructions in the entry block

llvm-svn: 43208
 2007-10-21 23:05:16 +00:00
Anton Korobeynikov 35322d745c Silence warning while compiling with gcc 4.2 
llvm-svn: 41676
 2007-09-02 22:11:14 +00:00
Tanya Lattner ccecbcd779 Adding ability to demote phi to stack. 
llvm-svn: 39744
 2007-07-11 18:41:34 +00:00
Chris Lattner 20b0754c41 Fix DemoteRegToStack on an invoke. This fixes PR634. 
llvm-svn: 23618
 2005-10-04 00:44:01 +00:00
Chris Lattner 16cd356fb2 allow demotion to volatile values, add support for invoke 
llvm-svn: 23473
 2005-09-27 19:39:00 +00:00
Misha Brukman b1c9317bb4 Remove trailing whitespace 
llvm-svn: 21427
 2005-04-21 23:48:37 +00:00
Chris Lattner 7b9020a059 Fix the missing symbols problem Bill was hitting. Patch contributed by 
Bill Wendling!!

llvm-svn: 20649
 2005-03-17 15:38:16 +00:00
Chris Lattner c24019c825 Fix PR310 and TailDup/2004-04-01-DemoteRegToStack.llx 
llvm-svn: 12597
 2004-04-01 20:28:45 +00:00
Chris Lattner bb1a2cc7ab This code was both incredibly complex and incredibly broken. Fix it. 
llvm-svn: 12456
 2004-03-16 23:23:11 +00:00
Chris Lattner 8eebc49884 DemoteRegToStack got moved from DemoteRegToStack.h to Local.h 
llvm-svn: 12368
 2004-03-14 02:13:38 +00:00
Chris Lattner df3c342a4c Finegrainify namespacification 
llvm-svn: 10727
 2004-01-09 06:12:26 +00:00
Brian Gaeke 960707c335 Put all LLVM code into the llvm namespace, as per bug 109. 
llvm-svn: 9903
 2003-11-11 22:41:34 +00:00
Chris Lattner 38cd27e450 Various cleanups and efficiency improvements 
llvm-svn: 9753
 2003-11-06 19:46:29 +00:00
John Criswell 482202a601 Added LLVM project notice to the top of every C++ source file. 
Header files will be on the way.

llvm-svn: 9298
 2003-10-20 19:43:21 +00:00
Chris Lattner f77a856f3b Cleanup 
llvm-svn: 9133
 2003-10-15 16:42:21 +00:00
Chris Lattner 4413e4362c Minor cleanups, no functional changes 
Rename Function::getEntryNode -> getEntryBlock

llvm-svn: 8623
 2003-09-20 14:36:23 +00:00
Chris Lattner f789f29aaa Eliminate unnecessary ->get calls that are now automatically handled. 
llvm-svn: 6397
 2003-05-29 15:12:27 +00:00
Vikram S. Adve c864ab1e33 This file implements the function DemoteRegToStack(), which takes a 
virtual register computed by an Instruction& X and replaces it with
a slot in the stack frame, allocated via alloca.

llvm-svn: 4964
 2002-12-10 13:07:58 +00:00