25d4707c4d
Thumb2 remove redundant ".w" suffix from t2MVNCCi pattern.
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llvm-svn: 143034
2011-10-26 17:28:15 +00:00
04e46b6ae4
Include the full 64 bits of relocation data in the type info for MachO relocations, so that we can recognize scattered relocations.
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llvm-svn: 143033
2011-10-26 17:10:22 +00:00
7be76590e6
Expand relocation type field to 64 bits. MachO scattered relocations require 33 bits of type info.
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llvm-svn: 143032
2011-10-26 17:08:49 +00:00
b92de2de71
Improve pretty printing of GOT relocations in MachO on x86_64.
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llvm-svn: 143031
2011-10-26 17:05:20 +00:00
580b29f9cb
Fixed VerifyDecl to use shared forward declarations.
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llvm-svn: 143029
2011-10-26 16:20:57 +00:00
1d2bb9882d
My super-optimizer noticed that we weren't folding this expression to
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true: (x *nsw x) sgt 0, where x = (y | 1). This occurs in 464.h264ref.
llvm-svn: 143028
2011-10-26 15:31:51 +00:00
80ad289fb7
Disable on Windows, for real.
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llvm-svn: 143027
2011-10-26 14:35:30 +00:00
dce448c642
Simplify SplitVecRes_UnaryOp by removing all the code that is
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trying to legalize the operand types when only the result type
is required to be legalized - the type legalization machinery
will get round to the operands later if they need legalizing.
There can be a point to legalizing operands in parallel with
the result: when this saves compile time or results in better
code. There was only one case in which this was true: when
the operand is also split, so keep the logic for that bit.
As a result of this change, additional operand legalization
methods may need to be introduced to handle nodes where the
result and operand types can differ, like SIGN_EXTEND, but
the testsuite doesn't contain any tests where this is the case.
In any case, it seems better to require such methods (and die
with an assert if they doesn't exist) than to quietly produce
wrong code if we forgot to special case the node in
SplitVecRes_UnaryOp.
llvm-svn: 143026
2011-10-26 14:11:18 +00:00
4eae54288f
www: Change in cloog installation procedure
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llvm-svn: 143025
2011-10-26 12:25:49 +00:00
fe845d5340
Add ThreadSanitizer to the External Projects list.
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llvm-svn: 143024
2011-10-26 09:25:01 +00:00
dd9137aa56
Revert r142530 at least temporarily while a discussion is had on llvm-commits regarding exactly how much optsize should optimize for size over performance.
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llvm-svn: 143023
2011-10-26 08:53:19 +00:00
39fe265e9c
Add ZooLib to the External Projects list.
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llvm-svn: 143022
2011-10-26 07:42:45 +00:00
64d9504b8f
Compute the promoted integer type of fixed-width enums correctly. Found by inspection.
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llvm-svn: 143021
2011-10-26 07:38:19 +00:00
8fae82a196
Add the Stupid D Compiler to the External Projects list.
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llvm-svn: 143020
2011-10-26 07:38:19 +00:00
3f37c1ce4c
Correctly perform integral promotions on wchar_t/char16_t/char32_t in C++. <rdar://problem/10309088>.
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llvm-svn: 143019
2011-10-26 07:22:48 +00:00
1414bc5a14
Use a worklist to prevent the iterator from becoming invalidated because of the 'removeSuccessor' call. Noticed in a Release+Asserts+Check buildbot.
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llvm-svn: 143018
2011-10-26 07:16:18 +00:00
ae1bab56d9
Fix crash due to missing array-to-pointer decay when instantiating an unresolved
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member expression. Refactoring to follow.
llvm-svn: 143017
2011-10-26 06:49:26 +00:00
3d5c1fa93f
UnresolvedMemberExprs need lvalue-to-rvalue conversions during template
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instantiations too.
llvm-svn: 143016
2011-10-26 06:15:36 +00:00
82f4cf46aa
A simple fix for the GDB format strings so the byte size parameter gets
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properly marked as valid.
Also modified the "memory read" command to be able to intelligently repeat
subsequent memory requests, so now you can do:
(lldb) memory read --format hex --count 32 0x1000
Then hit enter to keep viewing the memory that follows the last valid request.
llvm-svn: 143015
2011-10-26 04:32:38 +00:00
c902d13653
Fix grammar.
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llvm-svn: 143012
2011-10-26 04:24:15 +00:00
ff37313f12
Remove unused variable.
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llvm-svn: 143011
2011-10-26 03:47:16 +00:00
55561e942b
Fixed an issue where a class that resides inside another class wasn't getting
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an access specifier set on it, causing an assertion to fire when building
with a Debug+Asserts build of clang.
llvm-svn: 143010
2011-10-26 03:31:36 +00:00
bc47545073
Revert 142997. It doesn't work on Mac OS or the BSDs, which all use the BSD
...
version of the install program, which does not have the --strip-program
switch.
llvm-svn: 143009
2011-10-26 02:28:32 +00:00
1f24897def
Add forgotten -Xclang option
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Reported by: yabin.hwu@gmail.com
llvm-svn: 143008
2011-10-26 02:14:40 +00:00
f524e3a258
www: reformat warning
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llvm-svn: 143007
2011-10-26 02:09:11 +00:00
e8261a22f1
Don't use floating point to do an integer's job.
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This code makes different decisions when compiled into x87 instructions
because of different rounding behavior. That caused phase 2/3
miscompares on 32-bit Linux when the phase 1 compiler was built with gcc
(using x87), and the phase 2 compiler was built with clang (using SSE).
This fixes PR11200.
llvm-svn: 143006
2011-10-26 01:47:48 +00:00
954a1f2d74
www: Emphasize clang/LLVM/Polly need to be in sync
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llvm-svn: 143005
2011-10-26 01:27:53 +00:00
bd54f3226f
ScopInfo: Print SCEV and not the pointer to it
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llvm-svn: 143004
2011-10-26 01:27:49 +00:00
7313337c85
Disable LICM speculation in high register pressure situation again now that Devang has fixed other issues.
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llvm-svn: 143003
2011-10-26 01:26:57 +00:00
043c9d3f7a
Revert part of r142530. The patch potentially hurts performance especially
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on Darwin platforms where -Os means optimize for size without hurting
performance.
llvm-svn: 143002
2011-10-26 01:17:44 +00:00
9b9932229d
Reapply r142920 with fix:
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An MBB which branches to an EH landing pad shouldn't be considered for tail merging.
In SjLj EH, the jump to the landing pad is not done explicitly through a branch
statement. The EH landing pad is added as a successor to the throwing
BB. Because of that however, the branch folding pass could mistakenly think that
it could merge the throwing BB with another BB. This isn't safe to do.
<rdar://problem/10334833>
llvm-svn: 143001
2011-10-26 01:10:25 +00:00
5e9e1991e9
Added VerifyDecl, a function that, when LLDB is
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linked against a debug LLVM, runs a variety of
functions -- currently just one -- that verify
that the Decls we create are valid.
ClangASTContext now calls this verifier whenever
it adds a Decl to a DeclContext, and the verifier
checks that the AccessSpecifier is sane.
llvm-svn: 143000
2011-10-26 01:06:27 +00:00
86edbf41d1
Cleaned up many error codes. For any who is filling in error strings into
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lldb_private::Error objects the rules are:
- short strings that don't start with a capitol letter unless the name is a
class or anything else that is always capitolized
- no trailing newline character
- should be one line if possible
Implemented a first pass at adding "--gdb-format" support to anything that
accepts format with optional size/count.
llvm-svn: 142999
2011-10-26 00:56:27 +00:00
2c25d9c0c5
Add a note about the removal of the atomic intrinsics to the "Major Changes" section of the release notes.
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llvm-svn: 142998
2011-10-26 00:55:23 +00:00
0db256834d
Search for and use the strip program and pass it to install for it
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to use for stripping final executables.
Patch by Simon Atanasyan!
llvm-svn: 142997
2011-10-26 00:52:13 +00:00
457e786932
Fix typo in the docstring.
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llvm-svn: 142996
2011-10-26 00:44:40 +00:00
49709ad6d0
Handle newer cases for freebsd which is approaching 10.0 and not 1.0.
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Patch by Dimitry Andric!
llvm-svn: 142995
2011-10-26 00:42:12 +00:00
4bfff503fd
Remove dead atomic intrinsics from LangRef.
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llvm-svn: 142994
2011-10-26 00:36:41 +00:00
6e5b330fb4
Add another metric for startup delay -- run to breakpoint, which measures the time from issuing
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the run command till the first breakpoint hit. Example:
$ ./dotest.py -v +b -n -x '-F Driver::MainLoop()' -p TestStartupDelays.py
1: test_startup_delay (TestStartupDelays.StartupDelaysBench)
Test start up delays creating a target and setting a breakpoint. ...
lldb startup delay (create fresh target) benchmark: Avg: 0.124496 (Laps: 30, Total Elapsed Time: 3.734883)
lldb startup delay (set first breakpoint) benchmark: Avg: 0.220828 (Laps: 30, Total Elapsed Time: 6.624847)
lldb startup delay (run to breakpoint) benchmark: Avg: 0.478159 (Laps: 30, Total Elapsed Time: 14.344774)
ok
llvm-svn: 142993
2011-10-26 00:35:10 +00:00
6ebf401412
The bitcode reader can create an shuffle with a place holder mask which it will
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fix up later. For this special case, allow such a mask to be considered valid.
<rdar://problem/8622574>
llvm-svn: 142992
2011-10-26 00:34:48 +00:00
0ed5747220
Add mention of AddressSanitizer to external OS projects.
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llvm-svn: 142991
2011-10-26 00:17:54 +00:00
fd9eb573e4
Add mention of Mono to external OS projects.
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llvm-svn: 142990
2011-10-26 00:16:17 +00:00
3bb971b74b
Add mention of ClamAV to external OS projects.
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llvm-svn: 142989
2011-10-26 00:14:36 +00:00
97b889d6e5
Add mention of Renderscript to external OS projects.
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llvm-svn: 142988
2011-10-26 00:12:04 +00:00
3bb93ad281
Add mention of GHC to external OS projects.
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llvm-svn: 142987
2011-10-26 00:09:55 +00:00
839b7b1255
llvm-nm: Use correct format string. Patch by Stepan Dyatkovskiy!
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llvm-svn: 142984
2011-10-25 22:45:47 +00:00
6e080ddb31
Object/Archive: Cleanup anon namespace.
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llvm-svn: 142983
2011-10-25 22:31:11 +00:00
8ab7b036f7
Object: change test to create archive.
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llvm-svn: 142982
2011-10-25 22:30:58 +00:00
9aaa852336
Object/Archive: Add BSD style long file name support and skip internal members.
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llvm-svn: 142981
2011-10-25 22:30:42 +00:00
377137e2ed
Remove extraneous printing of "-PC".
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llvm-svn: 142970
2011-10-25 20:44:00 +00:00
Jim Grosbach