RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-10-23 13:02:52 +02:00
Code Issues Projects Releases Wiki Activity
87,469 Commits 4 Branches 5 Tags 704 MiB
af6b524242
Commit Graph

204 Commits

Author SHA1 Message Date
Chandler Carruth
a490793037 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
Julien Lerouge
7444c92c80 Fix typo. 
llvm-svn: 166456
 2012-10-23 00:38:15 +00:00
Julien Lerouge
0ea5501167 Explain why DenseMap is still used here instead of MapVector. 
llvm-svn: 166454
 2012-10-23 00:23:46 +00:00
Julien Lerouge
0482258931 Iterating over a DenseMap<std::pair<BasicBlock*, unsigned>, PHINode*> is not 
deterministic, replace it with a DenseMap<std::pair<unsigned, unsigned>,
PHINode*> (we already have a map from BasicBlock to unsigned).

<rdar://problem/12541389>

llvm-svn: 166435
 2012-10-22 19:43:56 +00:00
Bill Wendling
74b96ac7b8 The DIBuilder class is just a wrapper around debug info creation 
(a.k.a. MDNodes). The module doesn't belong in Analysis. Move it to the VMCore
instead.

llvm-svn: 159414
 2012-06-29 08:32:07 +00:00
Bill Wendling
e8949ecfa6 Move lib/Analysis/DebugInfo.cpp to lib/VMCore/DebugInfo.cpp and 
include/llvm/Analysis/DebugInfo.h to include/llvm/DebugInfo.h.

The reasoning is because the DebugInfo module is simply an interface to the
debug info MDNodes and has nothing to do with analysis.

llvm-svn: 159312
 2012-06-28 00:05:13 +00:00
Chandler Carruth
533fb74c5d Switch mem2reg to use the new hashing infrastructure. 
llvm-svn: 152026
 2012-03-05 11:29:56 +00:00
Chad Rosier
b98a4accfa Fix 80-column violation. 
llvm-svn: 150998
 2012-02-20 23:13:17 +00:00
Chad Rosier
49a66381f7 Propagate TargetLibraryInfo throughout ConstantFolding.cpp and 
InstructionSimplify.cpp.  Other fixups as needed.
Part of rdar://10500969

llvm-svn: 145559
 2011-12-01 03:08:23 +00:00
Eli Friedman
f0e7c084ea Add comments and test for atomic load/store and mem2reg. 
llvm-svn: 137690
 2011-08-15 23:55:52 +00:00
Nick Lewycky
4a0f5218f2 Move onlyUsedByLifetimeMarkers to ValueTracking so that it can be used by other 
passes as well.

llvm-svn: 133904
 2011-06-27 04:20:45 +00:00
Nick Lewycky
9bfe06b4d6 When promoting an alloca to registers discard any lifetime intrinsics. 
llvm-svn: 133251
 2011-06-17 10:09:00 +00:00
Cameron Zwarich
462b5db500 Make LoadAndStorePromoter preserve debug info and create llvm.dbg.values when 
promoting allocas to SSA variables. Fixes <rdar://problem/9479036>.

llvm-svn: 131953
 2011-05-24 03:10:43 +00:00
Jay Foad
c146569beb Remove unused STL header includes. 
llvm-svn: 130068
 2011-04-23 19:53:52 +00:00
Jay Foad
32fce4d563 PR9214: Convert Metadata API to use ArrayRef. 
llvm-svn: 129932
 2011-04-21 19:59:31 +00:00
Jay Foad
53632b7c03 Remove PHINode::reserveOperandSpace(). Instead, add a parameter to 
PHINode::Create() giving the (known or expected) number of operands.

llvm-svn: 128537
 2011-03-30 11:28:46 +00:00
Devang Patel
3506f02e33 Refactor into a separate utility function. 
llvm-svn: 127832
 2011-03-17 21:58:19 +00:00
Devang Patel
29b946c0bd Do not use DIFactory. Use DIBuilder. 
llvm-svn: 126398
 2011-02-24 18:49:55 +00:00
Cameron Zwarich
3295a3b4db Convert two std::vectors to SmallVectors for a 3.4% speedup running -scalarrepl 
on test-suite + SPEC2000 & SPEC2006.

llvm-svn: 124068
 2011-01-23 08:03:04 +00:00
Cameron Zwarich
4ccaa5dccc Convert a std::map to a DenseMap for another 1.7% speedup on -scalarrepl. 
llvm-svn: 123732
 2011-01-18 04:50:38 +00:00
Cameron Zwarich
c35c06d0d4 Make a std::vector a SmallVector<*, 32> like the other vectors in the same 
function. This seems to be about a 1.5% speedup of -scalarrepl on test-suite
with SPEC2000 and SPEC2006.

llvm-svn: 123731
 2011-01-18 04:41:32 +00:00
Cameron Zwarich
e39e476305 Remove outdated references to dominance frontiers. 
llvm-svn: 123724
 2011-01-18 03:53:26 +00:00
Cameron Zwarich
0a1975802e Roll r123609 back in with two changes that fix test failures with expensive 
checks enabled:

1) Use '<' to compare integers in a comparison function rather than '<='.

2) Use the uniqued set DefBlocks rather than Info.DefiningBlocks to initialize
the priority queue.

The speedup of scalarrepl on test-suite + SPEC2000 + SPEC2006 is a bit less, at
just under 16% rather than 17%.

llvm-svn: 123662
 2011-01-17 17:38:41 +00:00
Cameron Zwarich
77e381e302 Roll out r123609 due to failures on the llvm-x86_64-linux-checks bot. 
llvm-svn: 123618
 2011-01-17 07:26:51 +00:00
Cameron Zwarich
e35642342b Eliminate the use of dominance frontiers in PromoteMemToReg. In addition to 
eliminating a potentially quadratic data structure, this also gives a 17%
speedup when running -scalarrepl on test-suite + SPEC2000 + SPEC2006. My initial
experiment gave a greater speedup around 25%, but I moved the dominator tree
level computation from dominator tree construction to PromoteMemToReg.

Since this approach to computing IDFs has a much lower overhead than the old
code using precomputed DFs, it is worth looking at using this new code for the
second scalarrepl pass as well.

llvm-svn: 123609
 2011-01-17 01:08:59 +00:00
Chris Lattner
e396e846b4 split dom frontier handling stuff out to its own DominanceFrontier header, 
so that Dominators.h is *just* domtree.  Also prune #includes a bit.

llvm-svn: 122714
 2011-01-02 22:09:33 +00:00
Duncan Sands
f0224e2119 Don't keep track of inserted phis in PromoteMemoryToRegister: the information 
is never used.  Patch by Cameron Zwarich.

llvm-svn: 119963
 2010-11-22 09:41:24 +00:00
Duncan Sands
74aeda71dd Have a few places that want to simplify phi nodes use SimplifyInstruction 
rather than calling hasConstantValue.  No intended functionality change.

llvm-svn: 119352
 2010-11-16 17:41:24 +00:00
Chris Lattner
d20a060467 remove some dead code. 
llvm-svn: 111344
 2010-08-18 02:41:56 +00:00
Dan Gohman
66ae369e76 Don't look up the "dbg" metadata kind by name. 
llvm-svn: 108961
 2010-07-20 23:09:34 +00:00
Gabor Greif
a5fdd0955d cache result of operator* 
llvm-svn: 107966
 2010-07-09 14:18:23 +00:00
Dan Gohman
6a3c46ad49 Use A.append(...) instead of A.insert(A.end(), ...) when A is a 
SmallVector, and other SmallVector simplifications.

llvm-svn: 106452
 2010-06-21 19:47:52 +00:00
Devang Patel
8bf4434e6e Copy location info for current function argument from dbg.declare if respective store instruction does not have any location info. 
llvm-svn: 105490
 2010-06-04 22:27:30 +00:00
Devang Patel
46e30f80bf Fix typo. 
llvm-svn: 104914
 2010-05-28 01:29:50 +00:00
Devang Patel
d7be13168c Fix typo. 
llvm-svn: 104913
 2010-05-28 01:17:51 +00:00
Devang Patel
8d4eb26f24 Do not drop location info for inlined function args. 
llvm-svn: 104884
 2010-05-27 20:25:04 +00:00
Douglas Gregor
2f2491405a Fixes for Microsoft Visual Studio 2010, from Steven Watanabe! 
llvm-svn: 103457
 2010-05-11 06:17:44 +00:00
Devang Patel
0638b539bb Wrap const MDNode * inside DIDescriptor. 
llvm-svn: 103295
 2010-05-07 20:54:48 +00:00
Devang Patel
5b2d1c23a7 Use overloaded operators instead of DIDescriptor::getNode() 
llvm-svn: 103276
 2010-05-07 18:19:32 +00:00
Gabor Greif
df5013e4d8 rename use_const_iterator to const_use_iterator for consistency's sake 
llvm-svn: 99564
 2010-03-25 23:06:16 +00:00
Duncan Sands
1b33dd3c83 There are two ways of checking for a given type, for example isa<PointerType>(T) 
and T->isPointerTy().  Convert most instances of the first form to the second form.
Requested by Chris.

llvm-svn: 96344
 2010-02-16 11:11:14 +00:00
Victor Hernandez
60060d030c mem2reg erases the dbg.declare intrinsics that it converts to dbg.val intrinsics 
llvm-svn: 94763
 2010-01-29 00:01:35 +00:00
Chris Lattner
deabd1cfb6 some cleanups. 
llvm-svn: 94649
 2010-01-27 02:12:20 +00:00
Chris Lattner
354782f9b9 no need to check for null 
llvm-svn: 94648
 2010-01-27 02:04:20 +00:00
Victor Hernandez
e6321dc910 When converting dbg.declare to dbg.value, attach promoted store's debug metadata to dbg.value 
llvm-svn: 94634
 2010-01-27 00:44:36 +00:00
Victor Hernandez
3a9845ecf7 Switch AllocaDbgDeclares to SmallVector and don't leak DIFactory 
llvm-svn: 94567
 2010-01-26 18:57:53 +00:00
Victor Hernandez
f12e8a120f In mem2reg, for all alloca/stores that get promoted where the alloca has an associated llvm.dbg.declare instrinsic, insert an llvm.dbg.var intrinsic before each store. 
llvm-svn: 94493
 2010-01-26 02:42:15 +00:00
Victor Hernandez
253c09eb8f Revert r94260 until findDbgDeclare() is made more efficient 
llvm-svn: 94432
 2010-01-25 17:52:13 +00:00
Victor Hernandez
7ce9006ba0 In mem2reg, for all alloca/stores that get promoted where the alloca has an associated llvm.dbg.declare instrinsic, insert an llvm.dbg.var intrinsic before each store 
llvm-svn: 94260
 2010-01-23 00:17:34 +00:00
Victor Hernandez
e4d8ef8fc4 Keep ignoring pointer-to-pointer bitcasts 
llvm-svn: 94194
 2010-01-22 19:05:05 +00:00