cc85ae132c
Make Loop and MachineLoop be subclasses of LoopBase, rather than typedefs,
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using the Curiously Recurring Template Pattern with LoopBase.
This will help further refactoring, and future functionality for
Loop. Also, Headers can now foward-declare Loop, instead of pulling
in LoopInfo.h or doing tricks.
llvm-svn: 75519
2009-07-13 21:51:15 +00:00
9ab53d2b17
Explicitly initialize the options array, MinGW's gcc 4.3.5 appears to have a bug
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in array value-initialization.
llvm-svn: 75518
2009-07-13 21:50:47 +00:00
48b4d1e27e
There is no need to value initialize this array.
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llvm-svn: 75517
2009-07-13 21:48:50 +00:00
a479bf1afa
refactor operand printing to remove hte last of the "mem" modifier hack. The
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only remaining modifier is "subreg".
llvm-svn: 75516
2009-07-13 21:48:33 +00:00
9d582d1782
Use AsmPrinter's Mangler to remove leading '1' from linkage names.
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llvm-svn: 75515
2009-07-13 21:48:26 +00:00
42170b0a9e
Misc simplifications to InstCombiner::commonIntCastTransforms. Most of
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the changes are allowed by not calling this function for bitcasts.
The Instruction::AShr case is dead because
SimplifyDemandedInstructionBits handles that case.
llvm-svn: 75514
2009-07-13 21:45:57 +00:00
160521095b
Fix FP elimination code to work for Thumb-2 addrmode AddrModeT2_so. This fixes SingleSource/Benchmarks/Stanford/Queens (among others).
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llvm-svn: 75513
2009-07-13 21:43:08 +00:00
bf25a209dc
refactor symbol printing so the whole "mem" thing is handled in fewer places.
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llvm-svn: 75512
2009-07-13 21:41:08 +00:00
e65c917ecf
Reapply 75252, with a fix to avoid the infinite recursion case. The
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check for avoiding re-analyzing a widening cast needed to happen
earlier, as getSCEV itself may result in a isLoopGuardedByCond query.
llvm-svn: 75511
2009-07-13 21:35:55 +00:00
cb234fec50
CMake: tablegen: Add .td files under the inlude/llvm directory
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hierarchy to the list of dependencies.
llvm-svn: 75510
2009-07-13 21:35:00 +00:00
a63372da72
Remove superfluous call to getAsPointerType()...
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llvm-svn: 75509
2009-07-13 21:32:29 +00:00
e4dcecd006
As Chris pointed out, this doesn't actually need an LLVMContext to operate.
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llvm-svn: 75508
2009-07-13 21:27:19 +00:00
b4c9579e69
revert rev. 75503 for now.
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llvm-svn: 75507
2009-07-13 21:26:33 +00:00
047f00ca4a
Make stdin for test scripts empty, so that tests don't accidentally hang waiting
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for stdin.
llvm-svn: 75506
2009-07-13 21:24:28 +00:00
aacd4cce73
Sema::CheckAdditionOperands(): Use Type::getPointeeType() and remove PTy and OPT variables.
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llvm-svn: 75505
2009-07-13 21:20:41 +00:00
450f266095
New testcase for rev 75503.
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llvm-svn: 75504
2009-07-13 21:20:20 +00:00
31b3d7b53f
Use Mangler to remove leading '1' from linkage names.
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llvm-svn: 75503
2009-07-13 21:19:56 +00:00
c9d93ef2c6
add llvm-mc support for parsing the .subsections_via_symbols directive.
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llvm-svn: 75500
2009-07-13 21:03:15 +00:00
7f3a529ae9
Fix comment.
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llvm-svn: 75499
2009-07-13 20:58:59 +00:00
542619e6d5
Move more functionality over to LLVMContext.
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llvm-svn: 75497
2009-07-13 20:58:05 +00:00
74a0ba15d3
Move the memoization check for SCEVSignExtendExpr and
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SCEVZeroExtendExpr ahead of the most expensive analysis. This
speeds up analysis and helps avoid pathologically bad behavior
on the testcase in PR4534.
llvm-svn: 75496
2009-07-13 20:55:53 +00:00
f13aa44d4f
Don't bother to call commonIntCastTransforms for bitcasts; int->int
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bitcasts will always be eliminated anyway.
llvm-svn: 75495
2009-07-13 20:53:00 +00:00
3a302cbb08
Convert SCEV from FoldingSetNode to FastFoldingSetNode. This eliminates
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a bunch of redundent code in Profile methods, and prepares for upcoming
changes to do improved memoization.
llvm-svn: 75494
2009-07-13 20:50:19 +00:00
ce93e419c0
Delete a spurious const.
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llvm-svn: 75493
2009-07-13 20:46:11 +00:00
d1d820ed51
add netbsd support, patch by Krister Kalfridsson!
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llvm-svn: 75492
2009-07-13 20:29:08 +00:00
e3ac197457
Reverted r75484. It was causing a failure with Apple-style builds.
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llvm-svn: 75491
2009-07-13 20:27:41 +00:00
de54478bf0
Add infrastructure to allow post instruction printing action triggers.
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We'll eventually use this to print comments in asm files and do other
fun things.
This adds interfaces to the AsmPrinter and changes TableGen to invoke
the postInstructionAction when appropriate. It also add parameters to
TargetAsmInfo to control comment layout.
llvm-svn: 75490
2009-07-13 20:25:48 +00:00
01218d5b17
Add NetBSD to the Triple class, patch by Krister Walfridsson!
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llvm-svn: 75489
2009-07-13 20:22:23 +00:00
1b7661e588
More standard way of specifying greater than Leopard.
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llvm-svn: 75488
2009-07-13 20:18:43 +00:00
494720b7f7
Added pretty-printing support for constructor definition.
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llvm-svn: 75487
2009-07-13 20:18:13 +00:00
2efbbe3531
- Improve comment for Type::getPointeeType().
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- Remove a couple redundant casts/returns.
- Fix 80 column violations for all getAsStringInternal() methods.
llvm-svn: 75485
2009-07-13 19:06:52 +00:00
0a860df8ef
On greater than Leopard systems, place exception tables in the __TEXT section.
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llvm-svn: 75484
2009-07-13 18:48:39 +00:00
2841ea4749
Makefile rules for generating assembly matcher.
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- Unused, fear not cmakers.
llvm-svn: 75483
2009-07-13 18:35:35 +00:00
a4f709ee5a
Change printInstruction to not print a trailing newline. Value::dump
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always adds a newline, so this fixes Value::dump printing an
extra blank line.
llvm-svn: 75481
2009-07-13 18:27:59 +00:00
b3c1afc14b
Add an optional optimization to FoldingSet to allow ID values to be
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stored rather than recomputed on each bucket traversal.
llvm-svn: 75480
2009-07-13 18:25:44 +00:00
844d6c82a7
Fix comment typos.
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llvm-svn: 75479
2009-07-13 18:11:36 +00:00
370aadabfc
factor the 'optimized sort' code out into a static helper function
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and use it from one more place. Patch by Jakub Staszak!
llvm-svn: 75478
2009-07-13 17:20:05 +00:00
4eed7a16d6
Fix 5 issues from Chris's feedback on http://llvm.org/viewvc/llvm-project?view=rev&revision=75314 .
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Still more to come...just wanted to get the no-brainers out of the way.
llvm-svn: 75477
2009-07-13 17:19:15 +00:00
2f0c1c44d5
Move the re-sort of invalidated NonLocalPointerDeps cache earlier
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so that all code paths get it. PR4256 was about a case where the
phi translation loop would find all preds in the Visited cache, so
it could get by without re-sorting the NonLocalPointerDeps cache.
Fix this by resorting it earlier, there is no reason not to do this.
This patch inspired by Jakub Staszak's patch.
llvm-svn: 75476
2009-07-13 17:14:23 +00:00
9c3a0188cd
Update debug info type cache after fwd decl is replaced by real decl.
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llvm-svn: 75473
2009-07-13 17:03:14 +00:00
20f6ac0738
Make some more changes suggested by Chris. Manipulators go away.
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llvm-svn: 75472
2009-07-13 16:49:27 +00:00
290b052d43
Fix comment.
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llvm-svn: 75471
2009-07-13 16:15:54 +00:00
63bdb56274
Added a fixme for platform specific GetDirSeparator().
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llvm-svn: 75461
2009-07-13 10:58:55 +00:00
ed5db9dd30
allow mcc16 users to specify --save-temps even though it is hidden by mcc16.
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link libstd.so with llvm-ld by default with all the programs user is trying to build.
llvm-svn: 75460
2009-07-13 10:56:29 +00:00
3a86fe943c
Match declaration to definition (missed a few).
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llvm-svn: 75456
2009-07-13 06:04:06 +00:00
e02670db07
Tweak svn:ignore
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llvm-svn: 75455
2009-07-13 06:00:39 +00:00
334f808562
Match declaration to definition.
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llvm-svn: 75454
2009-07-13 06:00:13 +00:00
c07adb7b0b
Fix build on Linux.
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llvm-svn: 75453
2009-07-13 05:49:04 +00:00
78be93acb3
Fix some non-sensical code.
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- This makes it more like other similar code in Archive handling.
llvm-svn: 75452
2009-07-13 05:29:34 +00:00
763ace92c0
Switch to raw_ostream.
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llvm-svn: 75451
2009-07-13 05:27:30 +00:00
Dan Gohman