03dd13cfb6
Factor C++11 lambda expressions implementation into a separate
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file. No functionality change.
llvm-svn: 150089
2012-02-08 21:18:48 +00:00
c70fe353ea
When computing the type of a local variable reference within a lambda,
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only add 'const' for variables captured by copy in potentially
evaluated expressions of non-mutable lambdas. (The "by copy" part was
missing).
llvm-svn: 150088
2012-02-08 20:56:50 +00:00
21f4692c62
When completing a lambda expression, make sure to check and attach the
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body of the lambda to the function call operator.
llvm-svn: 150087
2012-02-08 20:17:14 +00:00
c68bf4c036
[analyzer] MallocChecker: convert from using evalCall to
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post visit of CallExpr.
In general, we should avoid using evalCall as it leads to interference
with other checkers.
llvm-svn: 150086
2012-02-08 20:13:28 +00:00
5a1bff08dd
fixing comment to reflect that currentversion of OSX works with our STL formatters
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llvm-svn: 150085
2012-02-08 19:57:18 +00:00
e18961baaf
More rewriting of objective-c moderin abi metadata.
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All protocol related metadata is close to completion.
llvm-svn: 150084
2012-02-08 19:53:58 +00:00
8489f2a564
AddressSanitizer: start factoring out interception machinery
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llvm-svn: 150083
2012-02-08 19:52:01 +00:00
27c8f620ee
Fix up narrowing conversions in switch statement.
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llvm-svn: 150082
2012-02-08 19:15:06 +00:00
0c1eea2922
Add Register mask support to RABasic.
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When a virtual register is live across a call, limit the search space to
call-preserved registers.
llvm-svn: 150081
2012-02-08 18:54:35 +00:00
0e4319ec99
Don't map registers to the invalid dwarf register (-1). It's the default value.
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X86GenRegisterInfo.inc | 1032 -------------------------------------------------
1 file changed, 1032 deletions(-)
llvm-svn: 150080
2012-02-08 18:46:26 +00:00
aa719af082
In the absence of a valid process, the expression
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parser now at least tries to generate IR for the
target.
llvm-svn: 150079
2012-02-08 18:43:35 +00:00
6f35837048
Use TSFlag bit to describe instruction properties.
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Creating the isPredicated TSFlag enables the code
to use the property defined in the instruction format
instead of using a large switch statement.
llvm-svn: 150078
2012-02-08 18:25:47 +00:00
3ff74d8e62
Keep track of register masks in LiveIntervalAnalysis.
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Build an ordered vector of register mask operands (i.e., calls) when
computing live intervals. Provide a checkRegMaskInterference() function
that computes a bit mask of usable registers for a live range.
This is a quick way of determining of a live range crosses any calls,
and restricting it to the callee saved registers if it does.
Previously, we had to discover call clobbers for each candidate register
independently.
llvm-svn: 150077
2012-02-08 17:33:45 +00:00
fbe5d3a78f
Value initialize MCRegisterClasses. Not sure how could miss this during the MCTargetDesc refactor.
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llvm-svn: 150076
2012-02-08 14:43:53 +00:00
1da11ec357
Move the _ReturnAddress definition out of the __asan:: namespace
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Patch by Timur Iskhodzhanov (timurrrr@google.com )
llvm-svn: 150075
2012-02-08 14:14:18 +00:00
0920308a7e
Use Use::set rather than finding the operand number of the use
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and setting that.
llvm-svn: 150074
2012-02-08 14:10:53 +00:00
e725478e2f
AddressSanitizer: replace all "real_X" calls with "REAL(X)"
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llvm-svn: 150073
2012-02-08 13:45:31 +00:00
e1224a5067
Fixing hex floating literal support so that it handles 0x.2p2 properly.
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llvm-svn: 150072
2012-02-08 13:36:33 +00:00
5e4f0a4a31
PathV2: Remove static StringRef ctors.
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llvm-svn: 150071
2012-02-08 13:13:47 +00:00
793bd55f5a
CodeGen: Move EHPersonality from CGException.h into the cpp file, it has no other users.
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While at it make it value-initializable to get rid of static ctors.
llvm-svn: 150070
2012-02-08 12:41:24 +00:00
42cdb7e640
Typo fix: s/SNPrint/SNPrintf
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llvm-svn: 150069
2012-02-08 11:45:09 +00:00
1adc1d53dd
Fixed a bug in printing "cmp" pseudo ops.
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> This IR code
> %res = call <8 x float> @llvm.x86.avx.cmp.ps.256(<8 x float> %a0, <8 x float> %a1, i8 14)
> fails with assertion:
>
> llc: X86ATTInstPrinter.cpp:62: void llvm::X86ATTInstPrinter::printSSECC(const llvm::MCInst*, unsigned int, llvm::raw_ostream&): Assertion `0 && "Invalid ssecc argument!"' failed.
> 0 llc 0x0000000001355803
> 1 llc 0x0000000001355dc9
> 2 libpthread.so.0 0x00007f79a30575d0
> 3 libc.so.6 0x00007f79a23a1945 gsignal + 53
> 4 libc.so.6 0x00007f79a23a2f21 abort + 385
> 5 libc.so.6 0x00007f79a239a810 __assert_fail + 240
> 6 llc 0x00000000011858d5 llvm::X86ATTInstPrinter::printSSECC(llvm::MCInst const*, unsigned int, llvm::raw_ostream&) + 119
I added the full testing for all possible pseudo-ops of cmp.
I extended X86AsmPrinter.cpp and X86IntelInstPrinter.cpp.
You'l also see lines alignments (unrelated to this fix) in X86IselLowering.cpp from my previous check-in.
llvm-svn: 150068
2012-02-08 08:37:26 +00:00
172b9243cd
Remove a couple unneeded intrinsic patterns
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llvm-svn: 150067
2012-02-08 08:29:30 +00:00
90cacbbf3e
Implement DR1458: Taking the address of an object of incomplete class type is
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not a constant expression, because we can't tell whether the complete class type
will have an overloaded operator&.
llvm-svn: 150066
2012-02-08 08:11:33 +00:00
13f118f47b
No actual functional change here, just some clarifications:
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Clarify that contributors are agreeing to license their code under the
license corresponding to the subproject that they are contributing to,
as requested by a potential contributor.
Also, as a drive-by, update the llvm-gcc/GPL section to mention dragonegg
and say that GPL code is all in its own repo's.
llvm-svn: 150065
2012-02-08 07:58:38 +00:00
e5ea3b0239
Remove vperm2f* and vperm2i builtins. Same effect can be achieved with builtin_shufflevector.
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llvm-svn: 150064
2012-02-08 07:33:36 +00:00
c56a4ea178
Version bump to 113.
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llvm-svn: 150063
2012-02-08 07:31:16 +00:00
3c7ad4e01b
Add more testing for r149776.
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llvm-svn: 150061
2012-02-08 06:41:34 +00:00
5405571fe0
Remove GCC builtins for vpermilp* intrinsics as clang no longer needs them. Custom lower the intrinsics to the vpermilp target specific node and remove intrinsic patterns.
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llvm-svn: 150060
2012-02-08 06:36:57 +00:00
da7c4ba1af
Implement the agreed resolution to DR1457: a signed left shift of a 1 bit into
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the sign bit doesn't have undefined behavior, but a signed left shift of a 1 bit
out of the sign bit still does. As promised to Howard :)
The suppression of the potential constant expression checking in system headers
is also removed, since the problem it was working around is gone.
llvm-svn: 150059
2012-02-08 06:14:53 +00:00
5bc1712940
A little bit of lambda IRGen.
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llvm-svn: 150058
2012-02-08 05:34:55 +00:00
e6bc6cb96f
Send Breakpoint Changed events for all the relevant changes to breakpoints.
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Also, provide and use accessors for the thread options on breakpoints so we
can control sending the appropriate events.
llvm-svn: 150057
2012-02-08 05:23:15 +00:00
fec9f8edb7
Remove vpermilp* builtins. Same effect can be achieved with builtin_shufflevector.
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llvm-svn: 150056
2012-02-08 05:16:54 +00:00
8d968ad5c0
Move -Wcovered-switch-default out of -Wswitch (and -Wall), and make it an opt-in warning.
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This is a great warning, but it was observed that a ton of real world code violates
it all the time for (semi-)legitimate reasons. This warnings is fairly pedantic, which is good,
but not for everyone. For example, there is a fair amount of idiomatic code out there
that does "default: abort()", and similar idioms.
Addresses <rdar://problem/10814651>.
llvm-svn: 150055
2012-02-08 05:08:58 +00:00
afa6e249cb
Change PathDiagnosticPieces to be reference counted (simplifying their management), and introduce 'PathPieces' as a common container for PathDiagnosticPieces.
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llvm-svn: 150054
2012-02-08 04:32:34 +00:00
3116c4e5cd
Refactor pieces of PathDiagnostic into its own data structure. No functionality change.
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llvm-svn: 150053
2012-02-08 04:32:27 +00:00
c03bdd9c80
Fixed ClangExpressionDeclMap to use the debug
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information about the current frame rather than
the debug information about "this" and "self"
when determining the types of those pointers.
This allows expressions to work in frames that
don't have valid "this" and "self" pointers,
working around poor debug information.
llvm-svn: 150051
2012-02-08 03:45:08 +00:00
77dcc726de
Make sure template argument deduction is consistently performed in an unevaluated context.
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llvm-svn: 150049
2012-02-08 03:07:05 +00:00
95c0feb5e0
[libclang] Indexing: When suppressing references, suppress references
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of bases in C++ classes. rdar://10768707
llvm-svn: 150048
2012-02-08 03:04:33 +00:00
0ee8c513f7
[fast-isel] Add support for SUBs with non-legal types.
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llvm-svn: 150047
2012-02-08 02:45:44 +00:00
bfe7393d7d
Add comment to test case.
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llvm-svn: 150046
2012-02-08 02:30:12 +00:00
bd471255a9
[fast-isel] Add support for ORs with non-legal types.
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llvm-svn: 150045
2012-02-08 02:29:21 +00:00
3bc0e0c651
Added MachineInstr::isBundled() to check if an instruction is part of a bundle.
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llvm-svn: 150044
2012-02-08 02:17:25 +00:00
e57583ab19
misched: bug in debug output.
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llvm-svn: 150043
2012-02-08 02:17:21 +00:00
036fece5bb
whitespace
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llvm-svn: 150042
2012-02-08 02:17:18 +00:00
de9f8979c4
stale comment
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llvm-svn: 150041
2012-02-08 02:17:16 +00:00
b2db8e47e2
Constify the getClassName routine and variables that come out of it,
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and then use it for forward decl names.
Part of rdar://10209967 and rdar://10400981
llvm-svn: 150040
2012-02-08 01:53:14 +00:00
3434b19d63
Clarify the 'frame variable' help message regarding the watchpoint functionality.
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llvm-svn: 150039
2012-02-08 01:50:38 +00:00
042e3720c3
add an explicit section on static constructors.
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llvm-svn: 150037
2012-02-08 01:44:00 +00:00
97cdf36171
Update comment.
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llvm-svn: 150036
2012-02-08 01:35:38 +00:00
Douglas Gregor