Dan Gohman
36a0947820
Eliminate more uses of llvm-as and llvm-dis.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81290 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 23:54:48 +00:00
Chris Lattner
fc227be725
update various tests for signedness changes in .s file.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81289 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 23:51:06 +00:00
Chris Lattner
94d1077d99
adjust for signedness change. I'd appreciate it if an ARM flavored person
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could look at this: the top undefined bits of an immediate shouldn't affect
isel (cmp vs cmp.w)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81288 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 23:44:53 +00:00
Daniel Dunbar
cada5c5937
Merge Archive/extract* tests into one; this avoids a race when tests are run in
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parallel (the test should really use temps for the output, though).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81287 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 23:44:24 +00:00
Chris Lattner
543d57352c
merge thumb2-bic2.ll into thumb2-bic.ll and update for signedness changes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81285 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 23:41:06 +00:00
Daniel Dunbar
baf9b56230
Add Triple::getArchTypeForDarwinArchName, which converts a "Darwin" architecture
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name (e.g. "ppc") to the appropriate constant.
Also, StringRefize additional Triple constructor.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81274 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 23:32:51 +00:00
Chris Lattner
08ab4fdb59
tweak this to pass on linux.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81273 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 23:32:40 +00:00
Daniel Dunbar
0247656d0a
Improve JIT error message for users crazy enough to use -march with JIT, and
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mention -version in messages about missing targets.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81272 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 23:32:35 +00:00
Chris Lattner
d50c2b9064
parenthesize symbol names that start with $, fixing X86/dollar-name.ll with
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the new asmprinter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81269 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 23:20:50 +00:00
Chris Lattner
8429837a94
convert to filecheck syntax
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81267 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 23:16:26 +00:00
Chris Lattner
d842962e27
change selectiondag to add the sign extended versions of immediate operands
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to instructions instead of zero extended ones. This makes the asmprinter
print signed values more consistently. This apparently only really affects
the X86 backend.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81265 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 23:05:44 +00:00
Dan Gohman
9c7a988e3b
Use "opt < %s" instead of "opt %s" so that opt doesn't print the test
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filename in the output, which interferes with the tests' grep lines.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81263 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 22:57:49 +00:00
Anton Korobeynikov
2ba62ef7f2
Unbreak getOnesVector() / getZeroVector() to use valid ARM extended imm's.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81262 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 22:51:43 +00:00
Dan Gohman
7c1a96c7a7
Convert a few more opt | llvm-dis to opt -S.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81261 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 22:41:33 +00:00
Chris Lattner
8047d763a5
filecheckize some tests
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81259 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 22:38:46 +00:00
Dan Gohman
3e054fe9ef
Use opt -S instead of piping bitcode output through llvm-dis.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81257 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 22:34:10 +00:00
Dan Gohman
f316579901
Use MemoryBuffer::getBufferIdentifier() in the AsmPrinter instead
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of requiring a name be passed in. This makes it use "<stdin>"
instead of "-" and makes it more consistent with the Bitcode reader.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81256 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 22:20:35 +00:00
Mikhail Glushenkov
f1c3d5010f
This should unbreak the build on 64-bit Linux.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81252 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 20:31:27 +00:00
Owen Anderson
a0ecbe7821
Fix PR4909, patch by Jakub Staszak.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81250 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 19:53:15 +00:00
Mikhail Glushenkov
c22675b542
Const-correctness.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81249 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 19:51:39 +00:00
Mikhail Glushenkov
40e9b8e670
Since Program is basically a PID, it should be copyable.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81248 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 19:51:12 +00:00
Mikhail Glushenkov
edf8e48c21
Get rid of the Pid_ member in the Program class.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81247 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 19:50:55 +00:00
Mikhail Glushenkov
a607202a68
Add a Kill() function to the Program class.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81246 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 19:50:27 +00:00
Chris Lattner
8e371aa7b6
another typo
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81243 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 19:45:34 +00:00
Evan Cheng
a5e225ec19
Do not specify -mmacosx-version-min if building for arm-apple-darwin.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81240 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 18:52:20 +00:00
Chris Lattner
275a6d6639
remove an extremely dubious instcombine transformation of
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extractelement(load).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81239 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 18:48:01 +00:00
Devang Patel
41fc6277f0
Remove dead code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81235 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 18:14:36 +00:00
Dan Gohman
bc7ba9cb79
Trim unnecessary declarations.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81227 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 17:03:05 +00:00
Dan Gohman
b1e1e82c54
Change these tests to feed the assembly files to opt directly, instead
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of using llvm-as, now that opt supports this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81226 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 16:50:01 +00:00
Daniel Dunbar
ee7110f047
Fix may-be-used-uninitialized warning.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81223 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 16:14:54 +00:00
Dan Gohman
0e6a4daaeb
llvm-as is no longer needed here, now that opt can read assembly
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files directly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81222 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 15:52:56 +00:00
Dan Gohman
5c89b5240c
Re-apply r80926, with fixes: keep the domtree informed of new blocks
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that get created during loop unswitching, and fix SplitBlockPredecessors'
LCSSA updating code to create new PHIs instead of trying to just move
existing ones.
Also, optimize Loop::verifyLoop, since it gets called a lot. Use
searches on a sorted list of blocks instead of calling the "contains"
function, as is done in other places in the Loop class, since "contains"
does a linear search. Also, don't call verifyLoop from LoopSimplify or
LCSSA, as the PassManager is already calling verifyLoop as part of
LoopInfo's verifyAnalysis.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81221 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 15:45:00 +00:00
Anton Korobeynikov
6ca0b9e722
Add NEON 'laned' operations. This fixes another bunch of gcc testsuite fails and
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makes the code faster.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81220 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 15:22:32 +00:00
Chris Lattner
349eb41af4
fix a couple typos pointed out by edwin and duncan
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81219 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 15:13:16 +00:00
Dan Gohman
cd60c1fb74
Unbreak these tests. Chris, please verify that these changes are intended.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81217 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 14:14:24 +00:00
Richard Pennington
930e4d96e8
Add source debug information to the Sparc code generator.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81215 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 12:47:30 +00:00
Nicolas Geoffray
22f35ace45
When emitting a label for a PostCall safe point, the machine
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instruction to insert before can be end(). getDebugLoc on
end() returns an invalid value, therefore use the debug
loc of the call instruction, and give it to InsertLabel.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81207 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 07:39:27 +00:00
Nicolas Geoffray
de782a2321
Also emit a label for TargetInstrInfo::GC_LABEL.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81206 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 07:36:18 +00:00
Anton Korobeynikov
7d16da42ba
Unbreak
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81205 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 07:30:03 +00:00
Evan Cheng
8bdb0de2bd
When remat'ing and destination virtual register has a sub-register index. Make sure the sub-register class matches the register class of the remat'ed instruction definition register class.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81204 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 06:39:07 +00:00
Chris Lattner
d19ceb9b12
Print "X-42" instead of "X+-42".
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81203 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 06:37:35 +00:00
Chris Lattner
be73e8c4e7
make formatting of expressions more closely match the existing asmprinter.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81202 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 06:34:07 +00:00
Chris Lattner
8b4ada248a
tidy whitespace.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81201 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 06:27:48 +00:00
Chris Lattner
467036058b
disable some irrelevant eh emission
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81200 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 06:26:40 +00:00
Chris Lattner
f4d2f5b565
add support for some missing modifiers on jumptable/constant pool entries.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81199 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 06:25:12 +00:00
Chris Lattner
5b3d580925
add a bunch more evil lowering code to work around various :subreg32 modifiers
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in the .td files. This gets us down to 18 failures in codegen/x86 with the
new asmprinter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81198 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 06:19:15 +00:00
Daniel Dunbar
f072432e26
lit needs bash for tcl-as-sh execution, we use set -o pipefail.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81197 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 06:08:07 +00:00
Chris Lattner
af0b6cdb69
ADd support for "lowering" the X86::MOVZX16rr8/X86::MOVZX16rm8
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subreg32 modifiers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81196 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 06:03:07 +00:00
Chris Lattner
7ffa3c8029
add a hack to lower MOV16r0 to MOV32r0 in MCInstLower, eliminating
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the problem with subreg32 modifiers. This gets all of Olden working
with the new asmprinter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81195 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 05:49:25 +00:00
Daniel Dunbar
ba3931b667
Fix typo that worked on python 2.6.
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Also, fix unit tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81194 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 05:46:28 +00:00