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
679073b420
Remove non-DebugLoc forms of the exotic forms
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of Lod and Sto; patch uses.
llvm-svn: 63716
2009-02-04 02:34:38 +00:00
f2bb6f09a3
Remove some more non-DebugLoc versions of construction
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functions, with callers adjusted to fit.
llvm-svn: 63705
2009-02-04 01:48:28 +00:00
efb82cfbf2
Check in file I forgot.
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llvm-svn: 63704
2009-02-04 01:33:20 +00:00
85263882aa
Remove a few non-DebugLoc versions of node creation
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functions.
llvm-svn: 63703
2009-02-04 01:17:06 +00:00
9888edee10
Fill in more omissions in DebugLog propagation.
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I think that's it for this directory.
llvm-svn: 63690
2009-02-04 00:13:36 +00:00
3a09f5589d
DebugLoc propagation; adjustment to things omitted
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from SelectionDagBuild.
llvm-svn: 63680
2009-02-03 23:04:43 +00:00
abf66b8343
Add some DL propagation to places that didn't
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have it yet. More coming.
llvm-svn: 63673
2009-02-03 22:26:09 +00:00
70da8e8425
First initialize DAG otherwise dwarf writer is used uninitialized.
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Duncan spotted this. Thanks!
llvm-svn: 63641
2009-02-03 18:46:32 +00:00
a77c5f758c
Fix PR3411. When replacing values, nodes are analyzed
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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
135227a060
Pass in something sensible for the debug location information when creating the
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initial PHI nodes of the machine function.
llvm-svn: 63598
2009-02-03 02:20:52 +00:00
db39362c90
Fill in some missing DL propagation in getNode()s.
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llvm-svn: 63595
2009-02-03 01:55:44 +00:00
143a2c3470
Use SDL->getCurDebugLoc() instead of unknown loc for landing pads.
...
llvm-svn: 63594
2009-02-03 01:55:42 +00:00
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
9862a64419
Alphabetize includes.
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llvm-svn: 63591
2009-02-03 01:32:22 +00:00
17450acc3b
Propagate debug loc info during SDNode -> machine instr creation.
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llvm-svn: 63585
2009-02-03 01:02:39 +00:00
e3c78361d3
Create DebugLoc information in FastISel. Several temporary methods were
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created. Specifically, those BuildMIs which use
"DebugLoc::getUnknownLoc()". I'll remove them soon.
llvm-svn: 63584
2009-02-03 00:55:04 +00:00
f1163e9a4d
Propagation in TargetLowering. Includes passing a DL
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into SimplifySetCC which gets called elsewhere.
llvm-svn: 63583
2009-02-03 00:47:48 +00:00
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
72ba6df1a9
Last DebugLoc propagation for this file.
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llvm-svn: 63574
2009-02-02 23:46:53 +00:00
b5dd922a92
More DebugLoc propagation. This should be everything
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except LegalizeOp itself.
llvm-svn: 63560
2009-02-02 22:49:46 +00:00
a02e45ca19
DebugLoc propagation. ExpandOp and PromoteOp,
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among others.
llvm-svn: 63555
2009-02-02 22:12:50 +00:00
ae7992a333
Commit missing files.
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llvm-svn: 63545
2009-02-02 20:47:48 +00:00
ad00f6e010
More DebugLoc propagation.
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llvm-svn: 63543
2009-02-02 20:41:04 +00:00
dab7be8774
Remove trailing spaces.
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llvm-svn: 63540
2009-02-02 19:46:41 +00:00
8525d83aac
DebugLoc propagation for int<->fp conversions.
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llvm-svn: 63537
2009-02-02 19:03:57 +00:00
8e56d1898b
Duncan's patch. Further to 64382. Takes care of illegal types for shift amount.
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llvm-svn: 63523
2009-02-02 17:19:39 +00:00
cc866c955c
Preserve more SourceValue information.
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llvm-svn: 63498
2009-02-02 06:37:55 +00:00
3ed768868d
Fix PR3453 and probably a bunch of other potential
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crashes or wrong code with codegen of large integers:
eliminate the legacy getIntegerVTBitMask and
getIntegerVTSignBit methods, which returned their
value as a uint64_t, so couldn't handle huge types.
llvm-svn: 63494
2009-02-01 18:06:53 +00:00
a6c75ffd73
Forgot some more DebugLoc propagations.
...
llvm-svn: 63493
2009-02-01 11:19:36 +00:00
dfbb6a1a9a
DebugLoc propagation.
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llvm-svn: 63488
2009-01-31 22:04:51 +00:00
5f98ea28ca
DebugLoc propagation. Done with file.
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llvm-svn: 63486
2009-01-31 21:04:24 +00:00
4d9fa9e71d
DebugLoc propagation. Done with file.
...
llvm-svn: 63485
2009-01-31 20:01:02 +00:00
41826036b1
Fix PR3401: when using large integers, the type
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returned by getShiftAmountTy may be too small
to hold shift values (it is an i8 on x86-32).
Before and during type legalization, use a large
but legal type for shift amounts: getPointerTy;
afterwards use getShiftAmountTy, fixing up any
shift amounts with a big type during operation
legalization. Thanks to Dan for writing the
original patch (which I shamelessly pillaged).
llvm-svn: 63482
2009-01-31 15:50:11 +00:00
cf9ba82324
If unsafe FP optimization is not set, don't allow -(A-B) => B-A because
...
when A==B, -0.0 != +0.0.
llvm-svn: 63474
2009-01-31 06:07:45 +00:00
3b585af0ec
Don't use DebugLoc::getUnknownLoc(). Default to something hopefully sensible.
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llvm-svn: 63473
2009-01-31 03:12:48 +00:00
db7c5f6a7b
Move CurDebugLoc into SelectionDAGLowering.
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llvm-svn: 63468
2009-01-31 02:22:37 +00:00
dc0f124429
Propagate debug info in LegalizeFloatTypes.
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Complete (modulo bugs).
llvm-svn: 63458
2009-01-31 00:43:08 +00:00
42aa385e20
Propagate debug info. This file complete
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(modulo bugs)
llvm-svn: 63457
2009-01-31 00:20:43 +00:00
c910889511
Propagate debug info through MakeLibCall and a
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couple of things that use it.
llvm-svn: 63456
2009-01-31 00:11:23 +00:00
31b50991cb
More DebugLoc propagation.
...
llvm-svn: 63454
2009-01-30 23:59:18 +00:00
27d9dd4b57
More DebugLoc propagation.
...
llvm-svn: 63452
2009-01-30 23:36:47 +00:00
306bfc2213
More DebugLoc propagation in LOAD etc. methods.
...
llvm-svn: 63451
2009-01-30 23:27:35 +00:00
0bd29743e3
More DebugLoc propagation in floating-point methods.
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llvm-svn: 63446
2009-01-30 23:15:49 +00:00
555a375bb6
Make LowerCallTo and LowerArguments take a DebugLoc
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argument. Adjust all callers and overloaded versions.
llvm-svn: 63444
2009-01-30 23:10:59 +00:00
6fbf5495f8
Standardize comments about folding xforms.
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llvm-svn: 63443
2009-01-30 23:10:18 +00:00
8fb81f1b3d
Get rid of the non-DebugLoc-ified getNOT() method.
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llvm-svn: 63442
2009-01-30 23:03:19 +00:00
3dc5d2454e
Propagate debug loc info for some FP arithmetic methods.
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llvm-svn: 63441
2009-01-30 22:57:07 +00:00
cb9be5d174
Propagate debug loc info for some FP arithmetic methods.
...
llvm-svn: 63440
2009-01-30 22:53:48 +00:00
4e0a61514b
Propagate debug loc info for BIT_CONVERT.
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llvm-svn: 63439
2009-01-30 22:44:24 +00:00
Stuart Hastings