Benjamin Kramer
901b85888c
Include cstdio in a few place that depended on getting it transitively through StringExtras.h
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153328 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-23 11:35:30 +00:00
Benjamin Kramer
e68e77569f
Move ftostr into its last user (cppbackend) and simplify it a bit.
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New code should use raw_ostream.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153326 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-23 11:26:29 +00:00
Anton Korobeynikov
d25dc3358b
Add soname to LLVM shared library on Linux. Probably the same stuff is necessary for *BSD.
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Patch from Mageia!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153324 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-23 10:00:42 +00:00
Duncan Sands
e959f7e17f
When propagating equalities, eg replacing A with B in every basic block
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dominated by Root, check that B is available throughout the scope. This
is obviously true (famous last words?) given the current logic, but the
check may be helpful if more complicated reasoning is added one day.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153323 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-23 08:45:52 +00:00
Duncan Sands
01b305f94c
Indentation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153322 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-23 08:29:04 +00:00
Bill Wendling
208b6f6944
Ignore the last message.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153315 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-23 07:22:49 +00:00
Bill Wendling
b22a166796
Revert patch. It broke the build.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153314 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-23 07:21:18 +00:00
Bill Wendling
12d9a9002f
Dematerialize the source functions after we're done with them. This saves a bit
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of memory during LTO.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153313 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-23 07:18:22 +00:00
Eric Christopher
a443e5b1f1
Remove the C backend.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153307 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-23 05:50:46 +00:00
Eric Christopher
fe3956ffa4
Fix up cmake build.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153306 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-23 03:55:14 +00:00
Eric Christopher
9e7e609525
Take out the debug info probe stuff. It's making some changes to
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the PassManager annoying and should be reimplemented as a decorator
on top of existing passes (as should the timing data).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153305 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-23 03:54:05 +00:00
Nick Lewycky
8a618a2958
Explicitly close optionally closed <li> tags.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153296 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-23 00:56:26 +00:00
Andrew Trick
d1944547b7
Remove -enable-lsr-retry in time for 3.1.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153287 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 22:42:51 +00:00
Andrew Trick
bd618f1b7f
Remove -enable-lsr-nested in time for 3.1.
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Tests cases have been removed but attached to open PR12330.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153286 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 22:42:45 +00:00
Bill Wendling
ee5a53d21e
Some whitespace and comment cleanup.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153278 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 20:47:54 +00:00
Bill Wendling
6d6c6d7d2c
Remove unneeded #ifdefs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153277 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 20:30:41 +00:00
Bill Wendling
cd7193fbce
Add a 'dump' method to the type map. Doxygenify some of the comments and add a
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few comments where none existed before. Also change a function's name to match
the current coding standard.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153276 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 20:28:27 +00:00
Evan Cheng
479389a4da
Source order scheduler should not preschedule nodes with multiple uses. rdar://11096639
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153270 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 19:31:17 +00:00
Evan Cheng
5aef7957dd
Assign node orders to target intrinsics which do not produce results. rdar://11096639
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153269 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 19:29:09 +00:00
Dan Gohman
c7f5c6e0e3
Refactor the code for visiting instructions out into helper functions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153267 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 18:24:56 +00:00
Andrew Trick
1508e5e049
Cleanup IVUsers::addUsersIfInteresting.
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Keep the public interface clean, even though LLVM proper does not
currently use it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153263 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 17:47:33 +00:00
Andrew Trick
9f2539507c
Remove unused simplifyIVUsers
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153262 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 17:47:30 +00:00
Andrew Trick
db0d666578
Remove -enable-iv-rewrite, which has been unsupported since 3.0.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153260 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 17:10:11 +00:00
Andrew Trick
0c0a3effde
Convert -indvars tests that rely on SCEV expansion to -loop-reduce tests.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153259 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 17:10:07 +00:00
Andrew Trick
f6399a65f0
Remove tests: indvars trivially preserves GEPs now.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153258 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 17:09:46 +00:00
Andrew Trick
3730a8592d
Remove test: trivial canonical IV test which is covered by other SCEV tests.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153257 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 17:09:34 +00:00
Andrew Trick
54e3adea34
Test scalar evolution directly instead of testing the result of
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canonical indvars.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153256 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 17:09:31 +00:00
Andrew Trick
dba95737e0
Remove redundant -enable-iv-rewrite=false flags from test cases.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153255 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 17:09:04 +00:00
Silviu Baranga
6fe310e155
Added soft fail checks for the disassembler when decoding some corner cases of the STRD, STRH, LDRD, LDRH, LDRSH and LDRSB instructions on ARM.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153252 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 14:14:49 +00:00
Silviu Baranga
b7c2ed6664
Added soft fail cases for the disassembler when decoding LDRSBT, LDRHT or LDRSHT instruction on ARM
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153251 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 13:24:43 +00:00
Silviu Baranga
a0c48eb8f6
Added soft fail cases for the disassembler when decoding MUL instructions on ARM.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153250 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 13:14:39 +00:00
Anders Waldenborg
e3295cc5be
[python] Add negative MemoryBuffer testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153248 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 11:23:52 +00:00
Craig Topper
63bd926a41
Remove some unnecessary forward declarations.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153245 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 06:52:14 +00:00
Chandler Carruth
3e29671cca
Revert a series of commits to MCJIT to get the build working in CMake
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(and hopefully on Windows). The bots have been down most of the day
because of this, and it's not clear to me what all will be required to
fix it.
The commits started with r153205, then r153207, r153208, and r153221.
The first commit seems to be the real culprit, but I couldn't revert
a smaller number of patches.
When resubmitting, r153207 and r153208 should be folded into r153205,
they were simple build fixes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153241 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 05:44:06 +00:00
Hal Finkel
f2f6182f6a
PPC::DBG_VALUE must use Reg+Imm frame-index elimination even for large offsets. Fixes PR12203.
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I don't have a small test case yet, but I'll try to construct one.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153240 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 05:28:19 +00:00
Chris Lattner
eabe3ad57d
add load/store volatility control to the C API, patch by Yiannis Tsiouris!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153238 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 03:54:15 +00:00
Chris Lattner
1fe6bfca59
don't use "signed", just something I noticed in patches flying by.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153237 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 03:46:58 +00:00
Eric Christopher
aa206ffa6b
In erroneous inline assembly we could mistakenly try to access the
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metadata operand as an actual operand, leading to an assert. Error
out in this case.
rdar://11007633
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153234 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 01:33:51 +00:00
Chad Rosier
544b9b426f
[fast-isel] Fold "urem x, pow2" -> "and x, pow2-1". This should fix the 271%
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execution-time regression for nsieve-bits on the ARMv7 -O0 -g nightly tester.
This may also improve compile-time on architectures that would otherwise
generate a libcall for urem (e.g., ARM) or fall back to the DAG selector.
rdar://10810716
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153230 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 00:21:17 +00:00
Michael J. Spencer
55f43d6b7e
[PathV2]: Fix bug in create_directories which caused infinite recursion on
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som inputs.
Bug found and fix proposed by Kal Conley!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153225 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-21 23:09:14 +00:00
Nick Lewycky
98a92d199c
Add a release note for r145714.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153224 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-21 22:58:28 +00:00
Andrew Trick
07269265b0
misched: tag a few XFAILs that I plan to fix
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153222 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-21 22:31:31 +00:00
Danil Malyshev
799184d8eb
Re-factored RuntimeDyld.
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Added ExecutionEngine/MCJIT tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153221 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-21 21:06:29 +00:00
Kevin Enderby
f0586f08df
Fix ARM disassembly of VST1 and VST2 instructions with writeback. And add test
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case for all opcodes handed by DecodeVSTInstruction() in ARMDisassembler.cpp .
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153218 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-21 20:54:32 +00:00
Jan Sjödin
9ca3b89847
Fix windows compilation warning. Patch by Micah.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153215 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-21 20:00:30 +00:00
Nico Weber
0191bfcf7a
Add a ${pathsep} variable to lit that expands to : (or ; on win32).
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This is in braces so that it doesn't conflict with the existing %p.
It uses braces instead of parens because parens would have to be
regex-escaped.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153213 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-21 19:56:42 +00:00
Danil Malyshev
b474620398
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153208 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-21 19:13:08 +00:00
Danil Malyshev
6ae599a4a1
Missed getPointerToNamedFunction() declaration.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153207 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-21 18:47:10 +00:00
Danil Malyshev
7803ec3d45
Based on this discussion: http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20120305/138477.html
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1. Declare a virtual function getPointerToNamedFunction() in JITMemoryManager
2. Move the implementation of getPointerToNamedFunction() form JIT/MCJIT to DefaultJITMemoryManager.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153205 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-21 18:26:47 +00:00
Jim Grosbach
331ff3b1d1
Checking a build_vector for an all-ones value.
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Type legalization can zero-extend the elements of the build_vector node, so,
for example, we may have an <8 x i8> with i32 elements of value 255. That
should return 'true' for the vector being all ones.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153203 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-21 17:48:04 +00:00