Chris Lattner
63196eeef8
Search for the export map in a place that it can be found.
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llvm-svn: 65552
2009-02-26 18:37:59 +00:00
Chris Lattner
fe5245613b
use TOOL_NO_EXPORTS, this shrinks the llvm-as binary from 1825296 to
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1662184 bytes (~10%)
llvm-svn: 65551
2009-02-26 18:29:42 +00:00
Chris Lattner
a9b773c4d9
strip exported symbols from tools that build with TOOL_NO_EXPORTS=1.
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llvm-svn: 65543
2009-02-26 17:47:49 +00:00
Chris Lattner
9a85c5a626
pass -mmacosx-version-min to the compiler and linker, which makes the build
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substantially happier on some versions of Mac OS/X.
llvm-svn: 65542
2009-02-26 17:44:38 +00:00
John Criswell
ffa46fd547
Another great year for LLVM!
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llvm-svn: 65530
2009-02-26 15:17:13 +00:00
Nick Lewycky
962dc30177
Tabs to spaces presto chango! Pointed out by Duncan Sands.
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llvm-svn: 65523
2009-02-26 09:08:43 +00:00
Nick Lewycky
aa0314b1ff
Fix typo.
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llvm-svn: 65521
2009-02-26 08:48:14 +00:00
Nick Lewycky
2c0df5ef49
Fix typo!
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llvm-svn: 65520
2009-02-26 08:03:36 +00:00
Nick Lewycky
2e90dfefff
Force 'llvm-config' to go first, optionally followed by lto and gold mixed in
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with the rest of the parallel directories.
Build lto when possible on all platforms. Make gold to explicitly depend on
libLTO.
llvm-svn: 65518
2009-02-26 07:56:49 +00:00
Nick Lewycky
bc0bb948cc
Remove libtool.
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llvm-svn: 65517
2009-02-26 07:44:16 +00:00
Chris Lattner
4a4e2ea4e5
pic16 notes from Sanjiv. Just dumped in for now, will rearrange later.
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llvm-svn: 65512
2009-02-26 07:32:11 +00:00
Chris Lattner
340f4a5fcb
final random and incoherent notes after making it through all the commits.
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Next step: making them more coherent.
llvm-svn: 65511
2009-02-26 07:29:17 +00:00
Zhou Sheng
670d50e102
Ignore dbg info intrinsics when folding conditional branch to
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conditional branch predecessors.
llvm-svn: 65509
2009-02-26 06:56:37 +00:00
Nick Lewycky
0132cfe834
Add the function attributes pass during LTO time.
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llvm-svn: 65508
2009-02-26 06:56:16 +00:00
Chris Lattner
8ef915d2ec
more notes.
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llvm-svn: 65507
2009-02-26 06:47:09 +00:00
Chris Lattner
5e69c7d5b6
add some notes from Nicolas G.
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llvm-svn: 65503
2009-02-26 05:20:36 +00:00
Owen Anderson
32d31bc5cc
Enable stack slot coloring DCE. Evan's spiller fixes were needed before this could happen.
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llvm-svn: 65501
2009-02-26 04:47:57 +00:00
Evan Cheng
4014a9a5b8
ADDS{D|S}rr_Int and MULS{D|S}rr_Int are not commutable. The users of these intrinsics expect the high bits will not be modified.
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llvm-svn: 65499
2009-02-26 03:12:02 +00:00
Evan Cheng
86fc9440db
The last commit was overly conservative. It's ok to reuse value that's already marked livein.
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llvm-svn: 65498
2009-02-26 03:02:21 +00:00
Evan Cheng
435dbd4665
If an available register falls through to a succ block, unset the last kill. Sorry, it's impossible to reduce a sensible test case. It basically requires the moon and stars to align in order to cause a failure.
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llvm-svn: 65497
2009-02-26 02:30:42 +00:00
Bob Wilson
873bfcf34f
Fix a duplicated word in a comment.
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llvm-svn: 65496
2009-02-26 00:58:09 +00:00
Julien Lerouge
980b081d2a
Fix a typo that prevents hello.mm from running (and runs hello.m twice).
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llvm-svn: 65493
2009-02-26 00:16:33 +00:00
Evan Cheng
ec34226c2b
Revert BuildVectorSDNode related patches: 65426, 65427, and 65296.
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llvm-svn: 65482
2009-02-25 22:49:59 +00:00
Dale Johannesen
9a6ca304f1
Fix big-endian codegen bug. We're splitting up
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overly long ints, e.g. i96, into pieces at PHIs
and the nodes that feed into them; however big-endian
reverses the order of the pieces (for some reason), and
wasn't doing it the same way on both sides, so
the pieces didn't match and runtime failures ensued.
Fixes 188.ammp and sqlite3 on ppc32.
llvm-svn: 65481
2009-02-25 22:39:13 +00:00
Devang Patel
2fd41ecef5
Print variable's display name in dwarf DIE.
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llvm-svn: 65468
2009-02-25 19:41:35 +00:00
Chris Lattner
1443cb8f77
Fix PR3667
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llvm-svn: 65464
2009-02-25 18:20:01 +00:00
Duncan Sands
4111c9d34c
Check that records with a known constant size are not
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copied field by LLVM field if the record has a variable
sized field in it. The problem is that the LLVM field
will not completely cover the variable sized gcc field.
llvm-svn: 65463
2009-02-25 18:10:49 +00:00
Zhou Sheng
241d74737b
Don't block basic block with only SwitchInst to fold into predecessors.
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llvm-svn: 65456
2009-02-25 15:34:27 +00:00
Duncan Sands
3e50fc3451
Flesh out the Ada section a little.
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llvm-svn: 65448
2009-02-25 11:59:06 +00:00
Duncan Sands
21bdbc2fe1
The C backend does not support arbitrary precision integers.
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llvm-svn: 65447
2009-02-25 11:51:54 +00:00
Duncan Sands
161bf4fbbb
Note on new type legalizer.
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llvm-svn: 65446
2009-02-25 11:50:08 +00:00
Duncan Sands
a86cde89c6
Add note on support for arbitrary precision integers.
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llvm-svn: 65445
2009-02-25 11:37:39 +00:00
Chris Lattner
4bda3547ba
more notes.
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llvm-svn: 65439
2009-02-25 07:32:53 +00:00
Evan Cheng
befebff8fc
Clean up dwarf writer, part 1. This eliminated the horrible recursive getGlobalVariablesUsing and replaced it something readable. It eliminated use of slow UniqueVector and replaced it with StringMap, SmallVector, and DenseMap, etc. It also fixed some non-deterministic behavior.
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This is a very minor compile time win.
llvm-svn: 65438
2009-02-25 07:04:34 +00:00
Nick Lewycky
8672fb675c
Add a totally synthetic situation I came up with while looking at a bug in
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related code.
llvm-svn: 65437
2009-02-25 06:52:48 +00:00
Chris Lattner
800261b58f
random notes
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llvm-svn: 65436
2009-02-25 06:34:50 +00:00
Nick Lewycky
97156ee783
Recommend against using Gold to build LLVM.
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llvm-svn: 65435
2009-02-25 06:29:47 +00:00
Chris Lattner
78e2933103
don't know if there is a vmkit release to match 2.5
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llvm-svn: 65434
2009-02-25 05:45:05 +00:00
Chris Lattner
50a191ab82
update clang section
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llvm-svn: 65430
2009-02-25 05:09:54 +00:00
Chris Lattner
934fa00e1d
rip out llvm 2.4 details to make room for 2.5
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llvm-svn: 65429
2009-02-25 04:41:31 +00:00
Scott Michel
3f273a8412
Expand tabs to spaces (overlooked in previous commit)
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llvm-svn: 65427
2009-02-25 03:57:49 +00:00
Scott Michel
29d7559c09
Remove all "cached" data from BuildVectorSDNode, preferring to retrieve
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results via reference parameters.
This patch also appears to fix Evan's reported problem supplied as a
reduced bugpoint test case.
llvm-svn: 65426
2009-02-25 03:12:50 +00:00
Mon P Wang
c9b4dab417
Added support to have TableGen provide information if an intrinsic (core
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or target) can be overloaded or not.
llvm-svn: 65404
2009-02-24 23:17:49 +00:00
Devang Patel
936c18daca
If compile unit's language is not set then don't crash while dump'ing compile unit.
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llvm-svn: 65402
2009-02-24 23:15:09 +00:00
Daniel Dunbar
d5e0934e30
Extension of GEP in constant folder was broken (apparently this code
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has never been run!).
- Sorry, don't know how to make an LLVM test case for this.
llvm-svn: 65383
2009-02-24 19:10:46 +00:00
Dan Gohman
dd9c79d45b
Rename ScalarEvolution's getIterationCount to getBackedgeTakenCount,
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to more accurately describe what it does. Expand its doxygen comment
to describe what the backedge-taken count is and how it differs
from the actual iteration count of the loop. Adjust names and
comments in associated code accordingly.
llvm-svn: 65382
2009-02-24 18:55:53 +00:00
Bill Wendling
9d4eb136da
Overhaul my earlier submission due to feedback. It's a large patch, but most of
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them are generic changes.
- Use the "fast" flag that's already being passed into the asm printers instead
of shoving it into the DwarfWriter.
- Instead of calling "MI->getParent()->getParent()" for every MI, set the
machine function when calling "runOnMachineFunction" in the asm printers.
llvm-svn: 65379
2009-02-24 08:30:20 +00:00
Owen Anderson
ffcb59129f
Add a debugging option for SSC DCE.
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llvm-svn: 65375
2009-02-24 05:44:18 +00:00
Bill Wendling
0d8316c5e0
- Use the "Fast" flag instead of "OptimizeForSize" to determine whether to emit
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a DBG_LABEL or not. We want to fall back to the original way of emitting debug
info when we're in -O0/-fast mode.
- Add plumbing in to pass the "Fast" flag to places that need it.
- XFAIL DebugInfo/deaddebuglabel.ll. This is finding 11 labels instead of 8. I
need to investigate still.
llvm-svn: 65367
2009-02-24 02:35:30 +00:00
Dan Gohman
486728ef53
Add a testcase for the problem fixed in r65289.
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llvm-svn: 65365
2009-02-24 02:17:42 +00:00