Chris Lattner
f55eeb918e
remove some more Context arguments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86235 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06 05:59:53 +00:00
Chris Lattner
7b550ccfc5
remove a bunch of extraneous LLVMContext arguments
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from various APIs, addressing PR5325.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86231 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06 04:27:31 +00:00
Daniel Dunbar
6580da4755
NewNighlytTest: Fix timestamp format to actually make sense (it was missing the hour).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86229 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06 04:12:13 +00:00
Daniel Dunbar
da420eea7d
NewNightlyTest: Add -noclean option, which doesn't run 'make clean' before building LLVM (for testing).
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Also, switch to always running 'make clean' in the test-suite directories.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86228 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06 04:12:07 +00:00
Daniel Dunbar
fe1974a187
NewNightlyTest: Unbreak passing the build directory via a positional argument.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86227 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06 04:12:02 +00:00
Daniel Dunbar
2d7adb5f5a
NewNightlyTest: Add -llvmgccdir as alternative to environment variable.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86226 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06 04:11:29 +00:00
Victor Hernandez
df98761d08
Revert r86077 because it caused crashes in 179.art and 175.vpr on ARM
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86213 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06 01:33:24 +00:00
Devang Patel
465c3bed16
Do not try to emit debug info entry for dead global variable.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86212 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06 01:30:04 +00:00
Dan Gohman
42046abd1f
Don't print a redundant tab for inline asm, and do use the new printKill.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86206 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06 00:19:43 +00:00
Douglas Gregor
6a66b38846
Add a bunch of missing "template" keywords to disambiguate dependent template names. GCC eats this ill-formed code, Clang does not. I already filed PR5404 to improve recovery in this case
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86204 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06 00:12:53 +00:00
Eric Christopher
ef1fad533e
Fix PR5315, original patch by Nicolas Capens!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86203 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06 00:11:57 +00:00
Dan Gohman
40c57860da
Factor out the printing of the leading tab into printInlineAsm.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86199 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06 00:04:54 +00:00
Dan Gohman
b38a308616
Make printImplicitDef and printKill non-virtual, since they don't
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need to be overridden.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86198 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-06 00:04:05 +00:00
Dan Gohman
7289ed2ee7
Use SUBREG_TO_REG instead of INSERT_SUBREG to model x86-64's
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implicit zero-extend.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86196 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 23:53:08 +00:00
Dan Gohman
eb3567cd49
Teach LSR to avoid calling SplitCriticalEdge on edges with indirectbr.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86193 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 23:34:59 +00:00
Dan Gohman
3f131328ff
Update these tests for the new label names.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86192 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 23:31:40 +00:00
Dan Gohman
568a3be545
Fix the label name generation for address-taken labels to avoid potential
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problems with name collisions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86189 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 23:14:35 +00:00
Douglas Gregor
0c8ae782cb
Make a few more LLVM headers parsable as standalone headers.
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Fix some problems with the hidden copy constructors for
ImmutableMap/ImmutableSet found by Clang++.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86186 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 23:01:30 +00:00
Douglas Gregor
489b83302c
Teach lit's SyntaxCheckTest two new tricks:
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- skip .svn directories
- add a set of excluded filenames so we can easily skip tests
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86185 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 22:58:04 +00:00
Lang Hames
fbb8fa247e
Added support for renumbering existing index list elements. Removed some junk from the initial numbering code in runOnMachineFunction.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86184 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 22:20:57 +00:00
Dan Gohman
b1dc915a8d
Avoid calling getUniqueExitBlocks from within LoopSimplify, as it depends
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on loops having dedicated exits, which LoopSimplify can no longer always
guarantee.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86181 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 21:48:32 +00:00
Dan Gohman
32cc5f47fa
LoopDeletion depends on loops having dedicated exits.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86180 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 21:47:04 +00:00
Dan Gohman
f4e82d1f2e
The introduction of indirectbr meant the introduction of
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unsplittable critical edges, which means the introduction of
loops which cannot be transformed to LoopSimplify form. Fix
LoopSimplify to avoid transforming such loops into invalid
code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86176 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 21:14:46 +00:00
Dan Gohman
03e896bd60
Update various Loop optimization passes to cope with the possibility that
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LoopSimplify form may not be available.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86175 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 21:11:53 +00:00
David Goodwin
7040d6e2f5
Fix bug in aggressive antidep breaking; liveness was not updated correctly for regions that do not have antidep candidates.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86172 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 21:06:09 +00:00
Dan Gohman
692ad8dd06
Teach LoopUnroll how to bail if LoopSimplify can't give it what it needs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86164 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 19:44:06 +00:00
Dan Gohman
6a02fc3070
Call getAnalysis<LoopInfo> the normal way, instead of asking passed-in
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LoopPassManager for it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86163 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 19:43:25 +00:00
Dan Gohman
e5db7c4166
InstrTypes.h includes Instruction.h, so it's not necessary to include both.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86162 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 19:42:20 +00:00
Dan Gohman
a6a4aaefee
Fix IVUsers to avoid assuming that the loop has a unique backedge.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86161 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 19:41:37 +00:00
Dan Gohman
6890584ab1
Delete an unused member variable.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86160 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 19:33:15 +00:00
Dan Gohman
f17e9511f1
Factor out the predicate code for loopsimplify form exit blocks into
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a separate helper function.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86159 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 19:21:41 +00:00
Oscar Fuentes
b5b10c25f7
CMake: Detect dotty.
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Patch by Arnaud Allard de Grandmaison!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86153 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 19:03:26 +00:00
Oscar Fuentes
20f17149a8
CMake: do not test for pthread and dl libraries on Windows (except
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Cygwin). Fixes PR 5368.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86152 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 18:57:56 +00:00
Dan Gohman
c5600c89d6
Avoid printing a redundant space in SDNode->dump().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86151 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 18:49:11 +00:00
Dan Gohman
73bb251cd7
Remove uninteresting and confusing debug output.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86149 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 18:47:09 +00:00
Douglas Gregor
9ed0d92e94
Move llvm: 🆑 :opt's conversion function into the base classes that
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actually need that conversion function. Silences a Clang++ warning.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86148 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 18:30:50 +00:00
Dan Gohman
b8eb17c807
Add an assertion to catch indirectbr in SplitBlockPredecessors. This
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makes several optimization passes abort in cases where they're currently
silently miscompiling code.
Remove the indirectbr assertion from SplitEdge. Indirectbr is only
a problem for critical edges, and SplitEdge defers to SplitCriticalEdge
to handle those, and SplitCriticalEdge has its own assertion for
indirectbr.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86147 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 18:25:44 +00:00
Chris Lattner
6c9fab7404
add a note from PR5313
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86146 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 18:19:19 +00:00
Chris Lattner
0ff290615f
Declare classes with matched tags, pointed out by a clang++ warning.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86144 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 17:51:44 +00:00
Benjamin Kramer
992a637297
Teach SimplifyLibCalls to fold memcmp calls with constant arguments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86141 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 17:44:22 +00:00
Daniel Dunbar
f626167e69
lit: Add --param NAME=VALUE option, for test suite specific use (to communicate
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arbitrary command line arguments to the test suite).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86137 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 16:27:33 +00:00
Benjamin Kramer
bcaa2157dd
Do map insert+find in one step. TODO -= 2.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86133 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 14:33:27 +00:00
Benjamin Kramer
e9684c682a
Path::createDirectoryOnDisk should ignore existing directories on win32 too.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86132 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 14:32:40 +00:00
Douglas Gregor
131b0d2fcf
Make two more LLVM headers standalone
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86131 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 13:39:23 +00:00
Douglas Gregor
fbe67f85b2
Make a few headers standalone. Plus, add a missing "template" keyword
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that Clang diagnoses but GCC does not.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86130 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 13:30:28 +00:00
Chris Lattner
e4bddf1837
merge a few crash tests into crash.ll
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86119 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 05:57:34 +00:00
Mon P Wang
82c443655d
Reintroduce support for overloading target intrinsics
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86114 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 03:19:08 +00:00
David Goodwin
98f2f1aff8
Replace std::map.at() with std::map[].
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86102 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 01:45:50 +00:00
David Goodwin
54097836f3
Break anti-dependencies using free registers in a round-robin manner to avoid introducing new anti-dependencies.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86098 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 01:19:35 +00:00
Lang Hames
090780be1c
Tidied some ugliness in the SlotIndex default constructor.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86097 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 01:18:31 +00:00