46a7ad7605
get some i32/i8/i1 constants from Builder, which is much less painful than
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using ConstantInt::get.
llvm-svn: 120527
2010-12-01 01:47:15 +00:00
119ff7ff04
Refactor load/store handling again. Simplify and make some room for
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reg+reg handling.
llvm-svn: 120526
2010-12-01 01:40:24 +00:00
d602c2cc19
Initialize an ARMConstantPoolValue field.
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llvm-svn: 120525
2010-12-01 01:38:58 +00:00
c25545a1a7
s/T1pIEncode/T1pILdStEncode/g
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s/T1pIEncodeImm/T1pILdStEncodeImm/g
llvm-svn: 120524
2010-12-01 01:38:08 +00:00
e2e50d331c
Implement AST import support for class template specializations.
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llvm-svn: 120523
2010-12-01 01:36:18 +00:00
7c646b924b
Renaming variables to coincide with documentation. No functionality change.
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llvm-svn: 120522
2010-12-01 01:32:02 +00:00
83b0918938
Allowed ClangExpressionDeclMap to dematerialize
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persistent variables even after the parser has
finished running.
llvm-svn: 120521
2010-12-01 01:29:06 +00:00
1d47cafc1c
Whitespace fix.
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llvm-svn: 120520
2010-12-01 01:28:23 +00:00
1c577b54b0
fix a bozo bug I introduced in r119930, causing a miscompile of
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20040709-1.c from the gcc testsuite. I was using the size of a
pointer instead of the pointee. This fixes rdar://8713376
llvm-svn: 120519
2010-12-01 01:24:55 +00:00
490240a5d9
Refactor T1sI and T1sIt encodings into helper classes.
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llvm-svn: 120518
2010-12-01 01:20:15 +00:00
68500913ec
When unknown method is sent to a receiver of
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'Class' type, disgnostic should refere to a
class method. Fixes // rdar://8592156
llvm-svn: 120517
2010-12-01 01:07:24 +00:00
ce81496fab
Make CommandObjectMultiword::GetSubcommandSP() more robust by appending the
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exactly-matched sub_cmd to the passed in 'matches' string list.
llvm-svn: 120516
2010-12-01 01:04:22 +00:00
19e302bc70
Remove the @expectedFailure decorator as the bug has been fixed.
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llvm-svn: 120515
2010-12-01 01:01:23 +00:00
fb3a95d8e2
Support/PathV2: Add replace_extension implementation.
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llvm-svn: 120514
2010-12-01 00:52:55 +00:00
9c594095a6
Support/PathV2: Add remove_filename implementation.
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llvm-svn: 120513
2010-12-01 00:52:28 +00:00
4915f56669
Refactor the T1sIt encodings into a parent class to get rid of all of the "let"
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statements.
llvm-svn: 120512
2010-12-01 00:48:44 +00:00
97253e62e9
GetCommandObject returns no matches in the match array when there is only one match. That's odd, but I don't want to change that right now, just cope with it where I'm doing the command matching.
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llvm-svn: 120511
2010-12-01 00:42:17 +00:00
4472801765
Use by-name rather than by-order matching for NEON operands.
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llvm-svn: 120507
2010-12-01 00:28:25 +00:00
c8bf78e7f3
test/Archive: FileCheck-ize, and remove *.toc. These may be CRLF-tolerant.
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llvm-svn: 120506
2010-12-01 00:09:25 +00:00
c7c03d919a
Add @expectedFailure decorator for a known bug:
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rdar://problem/8689814 test failure: test/macosx/universal (the i386 slice does not break?)
llvm-svn: 120505
2010-12-01 00:03:17 +00:00
781b76bd78
Comment typo.
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llvm-svn: 120504
2010-11-30 23:59:50 +00:00
be6fb3a85f
Add expectedFailure decorator for test_help_image_dump_symtab_should_not_crash().
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Possibly due to http://llvm.org/viewvc/llvm-project?rev=120484&view=rev .
llvm-svn: 120503
2010-11-30 23:57:58 +00:00
d4b0873c06
Enable sibling call optimization of libcalls which are expanded during
...
legalization time. Since at legalization time there is no mapping from
SDNode back to the corresponding LLVM instruction and the return
SDNode is target specific, this requires a target hook to check for
eligibility. Only x86 and ARM support this form of sibcall optimization
right now.
rdar://8707777
llvm-svn: 120501
2010-11-30 23:55:39 +00:00
05632cb5cc
Rename operands to match ARM documentation. No functionality change.
...
llvm-svn: 120500
2010-11-30 23:54:45 +00:00
ee48d2daaa
Fix typo.
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llvm-svn: 120499
2010-11-30 23:51:41 +00:00
903add84d9
Enhance DSE to handle the variable index case in PR8657.
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llvm-svn: 120498
2010-11-30 23:43:23 +00:00
38d90de7c3
Trailing whitespace.
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llvm-svn: 120497
2010-11-30 23:29:24 +00:00
545cbdf063
Support/PathV2: Implement reverse iteration and parent_path.
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llvm-svn: 120496
2010-11-30 23:28:07 +00:00
e1d3603dc6
Support/ADT/StringRef: Add find_last_of.
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llvm-svn: 120495
2010-11-30 23:27:35 +00:00
c440e79126
Thanks to JimG for catching this!
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llvm-svn: 120494
2010-11-30 23:27:18 +00:00
d513faf41f
remove fixme comment too.
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llvm-svn: 120493
2010-11-30 23:25:01 +00:00
370797a1fb
check in *all* files. This is now handled by my previous DSE commit.
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llvm-svn: 120492
2010-11-30 23:23:59 +00:00
5a39bd2443
A CGRecordLayout object persists. Since its contained types may
...
refer to opaque types, they must be held via PATypeHolders. I'm
not sure why this hasn't blown up before.
llvm-svn: 120491
2010-11-30 23:21:46 +00:00
fce64c938a
Coding style. No significant functionality. Abandon linear scan style
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in favor of the widespread llvm style. Capitalize variables and add
newlines for visual parsing. Rename variables for readability.
And other cleanup.
llvm-svn: 120490
2010-11-30 23:18:47 +00:00
bcd38217f3
CGRecordLayoutBuilder does not need to be exported from this module.
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llvm-svn: 120489
2010-11-30 23:17:27 +00:00
5c51fcda81
Inline classes that were used in only one place.
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llvm-svn: 120488
2010-11-30 23:16:25 +00:00
b360ae4ec5
Update checker build.
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llvm-svn: 120487
2010-11-30 23:08:24 +00:00
3a4ea9a76c
Declaring local static in global block
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literal declaration caused crash in CodeGen.
This patch fixes it. pr8707
llvm-svn: 120486
2010-11-30 23:07:14 +00:00
c0f3379ae0
teach DSE to use GetPointerBaseWithConstantOffset to analyze
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may-aliasing stores that partially overlap with different base
pointers. This implements PR6043 and the non-variable part of
PR8657
llvm-svn: 120485
2010-11-30 23:05:20 +00:00
271ad29a4e
Fix completion for multi-word commands in the "help" command.
...
llvm-svn: 120484
2010-11-30 22:59:37 +00:00
e72f7154f1
Follow through references to catch returned stack addresses, local blocks, label addresses or references to temporaries, e.g:
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const int& g2() {
int s1;
int &s2 = s1; // expected-note {{binding reference variable 's2' here}}
return s2; // expected-warning {{reference to stack memory associated with local variable 's1' returned}}
}
llvm-svn: 120483
2010-11-30 22:57:32 +00:00
a9e3df7aa0
* Add support for encoding t_addrmode_s2 and t_addrmode_s1. They are the same as
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t_addrmode_s4, but with a different scaling factor.
* Encode the Thumb1 load and store instructions. This involved a bit of
refactoring (hi, Chris! :-). Some of the patterns became dead afterwards and
were removed.
llvm-svn: 120482
2010-11-30 22:57:21 +00:00
8335e8fa63
Simplify the encoding of reg+/-imm12 values that allow PC-relative encoding. This allows the
...
Thumb2 encoding to share code with the ARM encoding, which gets use fixup support for free.
It also allows us to fold away at least one codegen-only pattern.
llvm-svn: 120481
2010-11-30 22:45:47 +00:00
2d3e5c1aec
Fix handling of ARM negative pc-relative fixups for loads and stores.
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llvm-svn: 120480
2010-11-30 22:40:36 +00:00
1922a8dbea
Remove @skip decorators for fixed crashes.
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llvm-svn: 120479
2010-11-30 22:34:19 +00:00
e28618de59
move GetPointerBaseWithConstantOffset out of GVN into ValueTracking.h
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llvm-svn: 120476
2010-11-30 22:25:26 +00:00
50162e3c2a
remove a fixed fixme
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llvm-svn: 120474
2010-11-30 22:18:11 +00:00
f5a998643c
Fixed a problem where m_register_info was not being
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copied by the copy constructor for ClangExpressionVariable.
This meant that a NULL m_register_info wouldn't be
copied, and instead the field was uninitialized, potentially
confusing the materializer.
llvm-svn: 120472
2010-11-30 22:01:58 +00:00
6712251f41
Make DeleteDeadInstruction be a static function, move some code around.
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llvm-svn: 120471
2010-11-30 21:58:14 +00:00
a964f4de76
Move X86InstrFPStack.td over to PseudoI as well.
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llvm-svn: 120470
2010-11-30 21:57:32 +00:00
Chris Lattner