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3271 Commits

Author SHA1 Message Date
Dale Johannesen
dc93bbc4b0 And one more file. 
llvm-svn: 63971
 2009-02-06 21:55:48 +00:00
Dale Johannesen
400dc2e2e4 Remove more non-DebugLoc versions of getNode. 
llvm-svn: 63969
 2009-02-06 21:50:26 +00:00
Bill Wendling
03c34d0d3c Clear out the CurDebugLoc info when doing a 'clear' on the SDL object. 
llvm-svn: 63967
 2009-02-06 21:36:23 +00:00
Dale Johannesen
ab8e4425a3 Eliminate remaining non-DebugLoc version of getTargetNode. 
llvm-svn: 63951
 2009-02-06 19:16:40 +00:00
Dan Gohman
817a24f8e9 Rename SelectionDAGISel::Schedule to 
SelectionDAGISel::CreateScheduler, and make it just create the
scheduler. Leave running the scheduler to the higher-level code.
This makes the higher-level code a little more explicit and
easier to follow, and will help enable some future refactoring.

llvm-svn: 63944
 2009-02-06 18:26:51 +00:00
Dan Gohman
cd2cd9f5d7 Delete an unused member function. 
llvm-svn: 63941
 2009-02-06 18:19:52 +00:00
Evan Cheng
066757eea1 Move getPointerRegClass from TargetInstrInfo to TargetRegisterInfo. 
llvm-svn: 63938
 2009-02-06 17:43:24 +00:00
Dan Gohman
483377c639 Move ScheduleDAGSDNodes.h to be a private header. Front-ends 
that previously included this header should include
SchedulerRegistry.h instead.

llvm-svn: 63937
 2009-02-06 17:22:58 +00:00
Dale Johannesen
2c4cf2752d get rid of some non-DebugLoc getTargetNode variants. 
llvm-svn: 63909
 2009-02-06 02:08:06 +00:00
Dale Johannesen
9f3f72f144 Get rid of one more non-DebugLoc getNode and 
its corresponding getTargetNode.  Lots of
caller changes.

llvm-svn: 63904
 2009-02-06 01:31:28 +00:00
Dale Johannesen
f80493bbfd Remove a non-DebugLoc version of getNode. 
llvm-svn: 63889
 2009-02-05 22:07:54 +00:00
Dale Johannesen
3eb373f5ce Remove 3 non-DebugLoc variants of getNode. 
llvm-svn: 63886
 2009-02-05 21:20:44 +00:00
Mon P Wang
3f0e0a6dea Fix a bug where we were not emitting a cvt rnd sat node for converting 
between a unsigned integer and signed integer.

llvm-svn: 63831
 2009-02-05 04:47:42 +00:00
Dale Johannesen
b842d529a3 Reapply 63765. Patches for clang and llvm-gcc to follow. 
llvm-svn: 63812
 2009-02-05 01:49:45 +00:00
Dale Johannesen
12c572b6fa Get rid of 3 non-DebugLoc getNode variants. 
llvm-svn: 63808
 2009-02-05 01:01:16 +00:00
Dale Johannesen
7ae8c8b108 Remove non-DebugLoc versions of getMergeValues, ZeroExtendInReg. 
llvm-svn: 63800
 2009-02-05 00:20:09 +00:00
Dale Johannesen
f08a47bb70 Remove non-DebugLoc forms of CopyToReg and CopyFromReg. 
Adjust callers.

llvm-svn: 63789
 2009-02-04 23:02:30 +00:00
Dale Johannesen
ae616c2c61 Reverting 63765. This broke the build of both clang 
and llvm-gcc.

llvm-svn: 63786
 2009-02-04 22:47:25 +00:00
Stuart Hastings
556bd92698 80 column rule. 
llvm-svn: 63768
 2009-02-04 20:30:10 +00:00
Dale Johannesen
021052a705 Remove non-DebugLoc versions of getLoad and getStore. 
Adjust the many callers of those versions.

llvm-svn: 63767
 2009-02-04 20:06:27 +00:00
Nate Begeman
6ae3aa83d0 New feature: add support for target intrinsics being defined in the 
target directories themselves.  This also means that VMCore no longer
needs to know about every target's list of intrinsics.  Future work
will include converting the PowerPC target to this interface as an
example implementation.

llvm-svn: 63765
 2009-02-04 19:47:21 +00:00
Mon P Wang
34650735d0 Avoids generating a legalization assert for the case where a vector type is legal 
but when legalizing the operation, we split the vector type and generate a library
call whose type needs to be promoted. For example, X86 with SSE on but MMX off, 
a divide v2i64 will be scalarized to 2 calls to a library using i64.

llvm-svn: 63760
 2009-02-04 19:38:14 +00:00
Stuart Hastings
ffee3d831a Since I'm obliged to work with a development OS that currently doesn't 
support GraphViz, I've been using the foo->dump() facility.  This
patch is a minor rewrite to the SelectionDAG dump() stuff to make it a
little more helpful.  The existing foo->dump() functionality does not
change; this patch adds foo->dumpr().  All of this is only useful when
running LLVM under a debugger.

llvm-svn: 63736
 2009-02-04 16:46:19 +00:00
Dale Johannesen
679073b420 Remove non-DebugLoc forms of the exotic forms 
of Lod and Sto; patch uses.

llvm-svn: 63716
 2009-02-04 02:34:38 +00:00
Dale Johannesen
f2bb6f09a3 Remove some more non-DebugLoc versions of construction 
functions, with callers adjusted to fit.

llvm-svn: 63705
 2009-02-04 01:48:28 +00:00
Dale Johannesen
efb82cfbf2 Check in file I forgot. 
llvm-svn: 63704
 2009-02-04 01:33:20 +00:00
Dale Johannesen
85263882aa Remove a few non-DebugLoc versions of node creation 
functions.

llvm-svn: 63703
 2009-02-04 01:17:06 +00:00
Dale Johannesen
9888edee10 Fill in more omissions in DebugLog propagation. 
I think that's it for this directory.

llvm-svn: 63690
 2009-02-04 00:13:36 +00:00
Dale Johannesen
3a09f5589d DebugLoc propagation; adjustment to things omitted 
from SelectionDagBuild.

llvm-svn: 63680
 2009-02-03 23:04:43 +00:00
Dale Johannesen
abf66b8343 Add some DL propagation to places that didn't 
have it yet.  More coming.

llvm-svn: 63673
 2009-02-03 22:26:09 +00:00
Devang Patel
70da8e8425 First initialize DAG otherwise dwarf writer is used uninitialized. 
Duncan spotted this. Thanks!

llvm-svn: 63641
 2009-02-03 18:46:32 +00:00
Duncan Sands
a77c5f758c Fix PR3411. When replacing values, nodes are analyzed 
in any old order.  Since analyzing a node analyzes its
operands also, this can mean that when we pop a node
off the list of nodes to be analyzed, it may already
have been analyzed.

llvm-svn: 63632
 2009-02-03 10:23:33 +00:00
Bill Wendling
135227a060 Pass in something sensible for the debug location information when creating the 
initial PHI nodes of the machine function.

llvm-svn: 63598
 2009-02-03 02:20:52 +00:00
Dale Johannesen
db39362c90 Fill in some missing DL propagation in getNode()s. 
llvm-svn: 63595
 2009-02-03 01:55:44 +00:00
Bill Wendling
143a2c3470 Use SDL->getCurDebugLoc() instead of unknown loc for landing pads. 
llvm-svn: 63594
 2009-02-03 01:55:42 +00:00
Bill Wendling
fa50a23f8a Explicitly pass in the "unknown" debug location. This is probably not 
correct. We need more infrastructure before we can get the DebugLoc info for
these instructions.

llvm-svn: 63593
 2009-02-03 01:33:28 +00:00
Bill Wendling
9862a64419 Alphabetize includes. 
llvm-svn: 63591
 2009-02-03 01:32:22 +00:00
Bill Wendling
17450acc3b Propagate debug loc info during SDNode -> machine instr creation. 
llvm-svn: 63585
 2009-02-03 01:02:39 +00:00
Bill Wendling
e3c78361d3 Create DebugLoc information in FastISel. Several temporary methods were 
created. Specifically, those BuildMIs which use
"DebugLoc::getUnknownLoc()". I'll remove them soon.

llvm-svn: 63584
 2009-02-03 00:55:04 +00:00
Dale Johannesen
f1163e9a4d Propagation in TargetLowering. Includes passing a DL 
into SimplifySetCC which gets called elsewhere.

llvm-svn: 63583
 2009-02-03 00:47:48 +00:00
Dan Gohman
76a07f59d4 Use the SubclassData field to hold ExtType, isTrunc, and MemIndexedMode 
information. This eliminates the need for the Flags field in MemSDNode,
so this makes LoadSDNode and StoreSDNode smaller. Also, it makes
FoldingSetNodeIDs for loads and stores two AddIntegers smaller.

llvm-svn: 63577
 2009-02-03 00:08:45 +00:00
Dale Johannesen
72ba6df1a9 Last DebugLoc propagation for this file. 
llvm-svn: 63574
 2009-02-02 23:46:53 +00:00
Dale Johannesen
b5dd922a92 More DebugLoc propagation. This should be everything 
except LegalizeOp itself.

llvm-svn: 63560
 2009-02-02 22:49:46 +00:00
Dale Johannesen
a02e45ca19 DebugLoc propagation. ExpandOp and PromoteOp, 
among others.

llvm-svn: 63555
 2009-02-02 22:12:50 +00:00
Dale Johannesen
ae7992a333 Commit missing files. 
llvm-svn: 63545
 2009-02-02 20:47:48 +00:00
Dale Johannesen
ad00f6e010 More DebugLoc propagation. 
llvm-svn: 63543
 2009-02-02 20:41:04 +00:00
Duncan Sands
dab7be8774 Remove trailing spaces. 
llvm-svn: 63540
 2009-02-02 19:46:41 +00:00
Dale Johannesen
8525d83aac DebugLoc propagation for int<->fp conversions. 
llvm-svn: 63537
 2009-02-02 19:03:57 +00:00
Sanjiv Gupta
8e56d1898b Duncan's patch. Further to 64382. Takes care of illegal types for shift amount. 
llvm-svn: 63523
 2009-02-02 17:19:39 +00:00
Mon P Wang
cc866c955c Preserve more SourceValue information. 
llvm-svn: 63498
 2009-02-02 06:37:55 +00:00