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108169 Commits

Author SHA1 Message Date
Douglas Gregor a82064ca27 Check for deprecated/unavailable/etc attributes on fields that are 
initialized via initializer lists. Fixes <rdar://problem/9694686>.

llvm-svn: 134099
 2011-06-29 21:51:31 +00:00
Johnny Chen 8bae20f7f7 Add fuzz calls for SBTypeMember. 
llvm-svn: 134098
 2011-06-29 21:42:46 +00:00
Douglas Gregor 825faf7a4f When redeclaring a local extern in the same scope, make sure that we 
replace the existing declaration appropriately. Patch by Jordy Rose,
fixes PR10013 / <rdar://problem/9584157>.

llvm-svn: 134097
 2011-06-29 21:22:02 +00:00
Johnny Chen 6999f86617 Add fuzz calls to SBType, SBValue, and SBValueList. 
Fixed crashes for SBValue fuzz calls.
And change 'bool SBType::IsPointerType(void)' to
'bool SBType::IsAPointerType(void)' to avoid name collision with the static 'bool SBType::IsPointerType(void *)'
function, which SWIG cannot handle.

llvm-svn: 134096
 2011-06-29 21:19:39 +00:00
Eric Christopher 1b8b9419ba Remove getRegClassForInlineAsmConstraint from the ARM port. 
Part of rdar://9643582

llvm-svn: 134095
 2011-06-29 21:10:36 +00:00
Eric Christopher 03e756b93b Remove todo. 
llvm-svn: 134094
 2011-06-29 21:05:54 +00:00
Rafael Espindola ff218bd3fd make compose and isMoveInstr static functions. 
llvm-svn: 134093
 2011-06-29 20:55:48 +00:00
Jim Grosbach d86f34d631 Refactor away tSpill and tRestore pseudos in ARM backend. 
The tSpill and tRestore instructions are just copies of the tSTRspi and
tLDRspi instructions, respectively. Just use those directly instead.

llvm-svn: 134092
 2011-06-29 20:26:39 +00:00
Fariborz Jahanian 326701e2c7 objc-arc: fix a IRGen crash when checking for 
accessibility of an initializer which is a compound 
statement. // rdar://9694706

llvm-svn: 134091
 2011-06-29 20:00:16 +00:00
Jim Ingham 20c771998b Remove a few more places where we were iterating linearly over the Breakpoint Site's rather than 
looking up what we needed by address, which is much faster.

llvm-svn: 134090
 2011-06-29 19:42:28 +00:00
Eric Christopher e449141788 Add a TODO for the Alpha port inline asm constraints. 
llvm-svn: 134089
 2011-06-29 19:41:27 +00:00
Eric Christopher 372a5c2a98 Move Alpha from getRegClassForInlineAsmConstraint to 
getRegForInlineAsmConstraint.

Part of rdar://9643582

llvm-svn: 134088
 2011-06-29 19:40:01 +00:00
Eric Christopher eaf77dc2bd Update comment for getRegForInlineAsmConstraint for Mips. 
llvm-svn: 134087
 2011-06-29 19:33:04 +00:00
Eric Christopher dabd8a7bef Move the Blackfin port away from getRegClassForInlineAsmConstraint by 
creating a few specific register classes.

Part of rdar://9643582

llvm-svn: 134086
 2011-06-29 19:30:29 +00:00
Eric Christopher d0e48c84f0 Remove getRegClassForInlineAsmConstraint from MBlaze. Add a TODO comment 
for the port.

Part of rdar://9643582

llvm-svn: 134085
 2011-06-29 19:12:24 +00:00
Eric Christopher 9519c08a43 Remove getRegClassForInlineAsmConstraint for Mips. 
Part of rdar://9643582

llvm-svn: 134084
 2011-06-29 19:04:31 +00:00
Eric Christopher ff740621f1 Remove getRegClassForInlineAsmConstraint from sparc. 
Part of rdar://9643582

llvm-svn: 134083
 2011-06-29 18:53:10 +00:00
Fariborz Jahanian 25e61c58bf Use existing -fcatch-undefined-behavior option, 
replacing -freset-local-blocks. // rdar://9227352

llvm-svn: 134082
 2011-06-29 18:41:17 +00:00
Greg Clayton 626f4a13e3 Fixed an issue that was checked in with the dynamic types and update point 
changes that caused all SBValue objects to completely ignore the target
lock due to bad C++ scoping of the target Mutex::Locker variables.

llvm-svn: 134081
 2011-06-29 18:28:50 +00:00
Eric Christopher 790d882caa Move XCore from getRegClassForInlineAsmConstraint to 
getRegForInlineAsmConstraint.

Part of rdar://9643582

llvm-svn: 134080
 2011-06-29 17:53:29 +00:00
Eric Christopher 7e5f2350d3 Use getRegForInlineAsmConstraint instead of custom defining regclasses 
via vectors.

Part of rdar://9643582

llvm-svn: 134079
 2011-06-29 17:23:50 +00:00
Evan Cheng 0ac49c6eab Add missing operand. rdar://9694169 
llvm-svn: 134078
 2011-06-29 17:14:00 +00:00
Benjamin Kramer 0c14ce1dbf Remove doxygen.cfg to prevent accidental commits, it is generated from doxygen.cfg.in. 
llvm-svn: 134072
 2011-06-29 16:22:39 +00:00
Chad Rosier 96ed721d9b Temporarily revert r134057: "Let simplify cfg simplify bb with only debug and 
lifetime intrinsics" due to buildbot failures.

llvm-svn: 134071
 2011-06-29 16:22:11 +00:00
Bob Wilson 1957a2feb5 Use preferred 64-bit alignment for i64 & f64 for Thumb targets. Radar 9695134. 
llvm-svn: 134070
 2011-06-29 16:09:20 +00:00
Jim Grosbach 76346c3bf7 Asm parser range checking on .<size> <value> directives. 
For example, ".byte 256" would previously assert() when emitting an object
file. Now it generates a diagnostic that the literal value is out of range.

rdar://9686950

llvm-svn: 134069
 2011-06-29 16:05:14 +00:00
Benjamin Kramer d2a84f6a63 Don't depend on the optimization reverted in r134067. 
llvm-svn: 134068
 2011-06-29 14:07:18 +00:00
Benjamin Kramer 8665f8d916 Revert a part of r126557 which could create unschedulable DAGs. 
llvm-svn: 134067
 2011-06-29 13:47:25 +00:00
David Chisnall 91f5b811ff Make ARC support default to true. Please can we stop making Objective-C runtime features part of the platform description? This only makes sense for Darwin. 
llvm-svn: 134066
 2011-06-29 13:17:23 +00:00
David Chisnall 920e83b00b Add ARC support for the GNUstep runtime. 
llvm-svn: 134065
 2011-06-29 13:16:41 +00:00
Francois Pichet 2ac15f4a5d Change AsmName's type from StringRef to std::string. AsmName was pointing to a temporary string object that was destroyed. This is undefined behavior and MSVC didn't like it. 
This fixes over 300+ failing tests on MSVC.
Credit for this fix goes to chapuni.

llvm-svn: 134064
 2011-06-29 11:25:34 +00:00
Eli Friedman 4774b7e456 We don't pass classes with a copy-constructor or destructor byval, so the address takes up an integer register (if one is available). Make sure the x86-64 ABI implementation takes that into account properly. 
The fixed implementation is compatible with the implementation both gcc and llvm-gcc use.

rdar://9686430 . (This is the issue that was reported in the thread "[LLVMdev] Segfault calling LLVM libs from a clang-compiled executable".)

llvm-svn: 134059
 2011-06-29 07:04:55 +00:00
Rafael Espindola 4c0dfcec7e Let simplify cfg simplify bb with only debug and lifetime intrinsics. 
llvm-svn: 134057
 2011-06-29 05:25:47 +00:00
Enrico Granata 595ca06397 just a test for commit access - ignore this 
llvm-svn: 134056
 2011-06-29 04:18:11 +00:00
NAKAMURA Takumi 7e26682c71 Fix CMake build. 
llvm-svn: 134055
 2011-06-29 03:26:17 +00:00
Andrew Trick efe2b1963d indvars -disable-iv-rewrite: just because SCEV ignores casts doesn't 
mean they can be removed.

llvm-svn: 134054
 2011-06-29 03:13:40 +00:00
Jakob Stoklund Olesen 8628435c06 Revert r134047 while investigating a llvm-gcc-i386-linux-selfhost 
miscompile.

llvm-svn: 134053
 2011-06-29 02:03:36 +00:00
Evan Cheng fbaa5b1077 Revert accidental commit. 
llvm-svn: 134052
 2011-06-29 01:23:25 +00:00
Evan Cheng eeb486dda5 SubtargetFeature.h has been moved to MC. 
llvm-svn: 134050
 2011-06-29 01:14:32 +00:00
Evan Cheng 8264e272a9 Sink SubtargetFeature and TargetInstrItineraries (renamed MCInstrItineraries) into MC. 
llvm-svn: 134049
 2011-06-29 01:14:12 +00:00
Evan Cheng 6502f0094e Trim include 
llvm-svn: 134048
 2011-06-29 00:35:31 +00:00
Jakob Stoklund Olesen ffbc05b715 Rewrite RAGreedy::splitAroundRegion, now with cool ASCII art. 
This function has to deal with a lot of special cases, and the old
version got it wrong sometimes. In particular, it would sometimes leave
multiple uses in the stack interval in a single block. That causes bad
code with multiple reloads in the same basic block.

The new version handles block entry and exit in a single pass. It first
eliminates all the easy cases, and then goes on to create a local
interval for the blocks with difficult interference. Previously, we
would only create the local interval for completely isolated blocks.

It can happen that the stack interval becomes completely empty because
we could allocate a register in all edge bundles, and the new local
intervals deal with the interference. The empty stack interval is
harmless, but we need to remove a SplitKit assertion that checks for
empty intervals.

llvm-svn: 134047
 2011-06-29 00:24:24 +00:00
Johnny Chen 8ebed74e6e Add fuzz calls for SBTarget and SBThread. 
llvm-svn: 134046
 2011-06-29 00:05:40 +00:00
Fariborz Jahanian fc510bdd94 Under a compiler flag, -freset-local-blocks, 
wipe out stack blocks when they go out of scope.
// rdar://9227352

llvm-svn: 134045
 2011-06-28 23:51:26 +00:00
Johnny Chen c74ed6b0de Add fuzz calls for SBSymbol and SBSymbolContext. 
llvm-svn: 134042
 2011-06-28 23:38:38 +00:00
Daniel Dunbar 421bb42c9f Revert r133024, "[format strings] correctly suggest correct type for '%@' 
specifiers.  Fixes <rdar://problem/9607158>." because it causes false positives
on some code that uses CF toll free bridging.
 - I'll let Doug or Ted figure out the right fix here, possibly just to accept
   any pointer type.

llvm-svn: 134041
 2011-06-28 23:33:55 +00:00
Johnny Chen dedd7d6ed6 Add fuzz calls for SBStringList and add obj.Clear() calls for some files. 
llvm-svn: 134040
 2011-06-28 23:29:14 +00:00
Chandler Carruth 8ea21dc2af Update this test to reflect the new (deterministic) order in r134038. 
This was part of Kaelyn's original patch that got dropped while I was
working on it, but after I ran my tests. =/ Sorry.

llvm-svn: 134039
 2011-06-28 22:58:10 +00:00
Chandler Carruth 7d85c9b6b2 Fix non-determinism in selecting between equal-length names which refer 
to the same declaration when correcting typos. This is done by
essentially sorting the corrections as they're added.

Original patch by Kaelyn Uhrain, but modified for style and correctness
by accounting for more than just the textual spelling.

This still is a bit of a WIP hack to make this deterministic. Kaelyn
(and myself) are working on a more principled solution going forward.

llvm-svn: 134038
 2011-06-28 22:48:40 +00:00
Johnny Chen a25bf6efb5 Add fuzz calls for SBModule and SBProcess. 
llvm-svn: 134037
 2011-06-28 22:32:15 +00:00