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92385 Commits

Author SHA1 Message Date
Jim Grosbach 175d6411c8 Enable the MC-ized ARM asm printer. Passing all local tests, so it's time to 
enable it for real. Leaving the CL option in place to it's easy to disable it
again if (when) testers find something I've missed.

llvm-svn: 114915
 2010-09-27 22:28:11 +00:00
Sebastian Redl 9609b4f1a8 When chaining PCHs, only write PPRecords that don't come from PCH, and give them the correct IDs. Fixes a crash in XCode. 
llvm-svn: 114913
 2010-09-27 22:18:47 +00:00
Douglas Gregor a1ce1f80cf Centralize the handling of 
CXXRecordDecl::DefinitionData::DeclaredCopyAssignment, for
copy-assignment operators. Another step toward <rdar://problem/8459981>.

llvm-svn: 114899
 2010-09-27 22:06:20 +00:00
Rafael Espindola 96bfb50c03 Write relocations in the end of the file. This matches what gas does and 
makes files easier to diff.

llvm-svn: 114898
 2010-09-27 22:04:54 +00:00
Jim Grosbach 9e9ed98305 ARM-mode eh.sjlj.longjmp MC lowering 
llvm-svn: 114896
 2010-09-27 21:47:04 +00:00
Rafael Espindola 9ca41113f6 Make sure .text doesn't produce extra alignment. 
llvm-svn: 114895
 2010-09-27 21:40:27 +00:00
Caroline Tice 988efc1ba2 Fix one-liner Python breakpoint commands to be wrapped up in an automatically 
generated Python function, and passed the stoppoint context frame and
bp_loc as parameters.

llvm-svn: 114894
 2010-09-27 21:35:15 +00:00
Jakob Stoklund Olesen 1083573796 Don't try to constant fold libm functions with non-finite arguments. 
Usually we wouldn't do this anyway because llvm_fenv_testexcept would return an
exception, but we have seen some cases where neither errno nor fenv detect an
exception on arm-linux.

llvm-svn: 114893
 2010-09-27 21:29:20 +00:00
Jim Grosbach 11fed543c9 Enable the MC-ized ARM asm printer. Passing all local tests, so it's time to 
enable it for real. Leaving the CL option in place to it's easy to disable it
again if (when) testers find something I've missed.

llvm-svn: 114892
 2010-09-27 21:28:44 +00:00
Rafael Espindola 9735f4ff8d Factor symbol value computation into a function. 
llvm-svn: 114891
 2010-09-27 21:23:02 +00:00
Bill Wendling 1308667f18 Revert my patch changing the MMX "shift" intrinsics that take immediates into 
"shift with non-immediate" intrinsics. It gets here because we they aren't
immediates anymore.

llvm-svn: 114890
 2010-09-27 21:22:25 +00:00
Douglas Gregor d30e79f839 Clean up the handling of the DeclaredDefaultConstructor and 
DeclaredCopyConstructor bits in CXXRecordDecl's DefinitionData
structure. Rather than having Sema call addedConstructor or set the
bits directly at semi-random places, move all of the logic for
managing these bits into CXXRecordDecl itself and tie the
addedConstructor call into DeclContext::addDecl().

This makes it easier for AST-building clients to get the right bits
set in DefinitionData, and is one small part of <rdar://problem/8459981>.

llvm-svn: 114889
 2010-09-27 21:17:54 +00:00
Michael J. Spencer ce2e535b19 MC-COFF: Fix signed/unsigned comparison. 
llvm-svn: 114888
 2010-09-27 21:17:39 +00:00
Howard Hinnant cd39d413b4 Getting started on <atomic> 
llvm-svn: 114887
 2010-09-27 21:17:38 +00:00
Chris Lattner b671d84ade reapply developer policy changes after discussion. 
llvm-svn: 114886
 2010-09-27 21:17:15 +00:00
Greg Clayton 594e5ed939 Hooked up detach for ProcessGDBRemote. 
Remove the GetUserData()/SetUserData() from the DWARFDebugInfoEntry
class. We now track everything with dense maps.

llvm-svn: 114876
 2010-09-27 21:07:38 +00:00
Johnny Chen ff745c02ff Modified doc string. 
llvm-svn: 114875
 2010-09-27 21:04:54 +00:00
Nico Weber d75488d010 Correctly set "explicit template instantiation" kind on inner structs of templates whose explicit instantiation is first declared and then defined. 
Fixes http://llvm.org/pr8207

llvm-svn: 114874
 2010-09-27 21:02:09 +00:00
Johnny Chen ca54e280d5 Added @expectedFailure decorator for the "long long" and "unsigned long long" 
test cases.

llvm-svn: 114872
 2010-09-27 20:55:52 +00:00
Johnny Chen e1030cd883 Added "long long" and "unsigned long long" to the TestBasicTypes.py. 
Added a special "clean" target to the types/Makefile to clean up all the *.o/.d
files.

The generic_type_tester() method is modified to take a set of atoms, instead of
type string as a required parameter, for example:

o unsigned int => set(['unsigned', 'int'])
o unsigned long long => set(['unsigned', 'long long'])
o long long => set(['long long'])

llvm-svn: 114871
 2010-09-27 20:44:46 +00:00
Nico Weber a384e9a5f4 Let lit give helpful advice if 'make test' was not run yet. 
llvm-svn: 114869
 2010-09-27 20:40:32 +00:00
Bill Wendling dcd7c2b833 Add a new scope type "LTO_SYMBOL_SCOPE_DEFAULT_CAN_BE_HIDDEN" for the 
"linker_private_weak_auto_def" linkage type for LTO.

llvm-svn: 114868
 2010-09-27 20:17:45 +00:00
Daniel Dunbar 32f1b54b69 utils/ABITest: Factor out type naming code slightly. 
llvm-svn: 114867
 2010-09-27 20:13:24 +00:00
Daniel Dunbar 1998651529 utils/ABITest: Tweak default bit-field types to cover some more interesting cases. 
llvm-svn: 114866
 2010-09-27 20:13:22 +00:00
Daniel Dunbar 47dd9c2fc5 utils/ABITest: Add a workaround for mismatches due to PR5579. 
llvm-svn: 114865
 2010-09-27 20:13:19 +00:00
Daniel Dunbar 22ec2c218c utils/ABITest: Add option to skip individual tests by index. 
llvm-svn: 114864
 2010-09-27 20:13:17 +00:00
Daniel Dunbar 2e0db09078 Frontend: Teach clang -cc1as to respond to -v. 
llvm-svn: 114863
 2010-09-27 20:13:13 +00:00
Daniel Dunbar 6b2aaf1a36 Hard to imagine there are still people using inferior compilers. 
llvm-svn: 114862
 2010-09-27 20:12:58 +00:00
Daniel Dunbar d116d8a4e9 MC/AsmParser: Handle exponents in floating point literals. 
llvm-svn: 114861
 2010-09-27 20:12:52 +00:00
Fariborz Jahanian cb67d7b7c2 Issue warning for trivial cases of nonnull attributes 
(on functions with no pointer arguments) but only when
the attribute has not been coming from a macro 
instantiation in a header file. Fixes first part
of radar 6857843.

llvm-svn: 114860
 2010-09-27 19:05:51 +00:00
Jakob Stoklund Olesen 415a7a6fec Revert "Disable codegen prepare critical edge splitting. Machine instruction passes now" 
This reverts revision 114633. It was breaking llvm-gcc-i386-linux-selfhost.

It seems there is a downstream bug that is exposed by
-cgp-critical-edge-splitting=0. When that bug is fixed, this patch can go back
in.

Note that the changes to tailcallfp2.ll are not reverted. They were good are
required.

llvm-svn: 114859
 2010-09-27 18:43:48 +00:00
Jakob Stoklund Olesen 4f3443e74d Explicitly disable CGP critical edge splitting for this test so it won't break 
by reenabling it temporarily.

llvm-svn: 114858
 2010-09-27 18:43:43 +00:00
Jakob Stoklund Olesen f2a279b902 Don't depend on basic block numbering. 
llvm-svn: 114857
 2010-09-27 18:43:40 +00:00
Rafael Espindola 69aa15155f Odd additional stub framework for the ARM MC ELF emission. 
llc now recognizes the "intent" to support MC/obj emission for ARM, but
given that they are all stubs, it asserts on --filetype=obj --march=arm

Patch by Jason Kim.

llvm-svn: 114856
 2010-09-27 18:31:37 +00:00
Nick Kledzik c2d789b95e <rdar://problem/8482056> Add Soft Floating Compares for armv6 and armv7 
llvm-svn: 114854
 2010-09-27 18:28:15 +00:00
Rafael Espindola cceded493f Remove unused argument. 
llvm-svn: 114852
 2010-09-27 18:13:03 +00:00
Howard Hinnant f5241d7586 Bugzilla 8231 
llvm-svn: 114851
 2010-09-27 18:09:23 +00:00
Bill Wendling 2776d465ee The "linker_private_weak*" linkages should set the LTO_SYMBOL_DEFINITION_WEAK 
during LTO.

llvm-svn: 114850
 2010-09-27 18:05:19 +00:00
Caroline Tice 18474c933c Automatically wrap *all* Python code entered for a breakpoint command inside 
an auto-generated Python function, and pass the stoppoint context frame and
breakpoint location as parameters to the function (named 'frame' and 'bp_loc'),
to be used inside the breakpoint command Python code, if desired.

llvm-svn: 114849
 2010-09-27 18:00:20 +00:00
Howard Hinnant 30ad985b6b Cleaning up some tuple code. 
llvm-svn: 114848
 2010-09-27 17:54:17 +00:00
Benjamin Kramer c758311025 Push twines deeper into SourceMgr's error handling methods. 
llvm-svn: 114847
 2010-09-27 17:42:11 +00:00
Johnny Chen 23cb3716df Updated test case to "settings set prompt 'lldb2'" since the '-o' option is gone. 
Also added "settings set -r prompt" to reset the prompt afterwards.

llvm-svn: 114846
 2010-09-27 17:36:59 +00:00
Fariborz Jahanian 30e8d58dbd Copying result of object property reference expression 
into a temporary is elidable as well.
(Finishes up radar 8291337).

llvm-svn: 114845
 2010-09-27 17:30:38 +00:00
Dale Johannesen 786874de82 MMX parameters aren't handled here yet. 
llvm-svn: 114844
 2010-09-27 17:29:47 +00:00
Dale Johannesen 117f7708c4 Don't try to make a vector of x86mmx; this won't work, 
and asserts.

llvm-svn: 114843
 2010-09-27 17:29:14 +00:00
Dan Gohman cf935acf53 writeGraph doesn't need its ShortNames argument. 
llvm-svn: 114842
 2010-09-27 16:59:51 +00:00
Dan Gohman 16ef49686c Delete an unused function. 
llvm-svn: 114841
 2010-09-27 16:58:21 +00:00
Caroline Tice 0f564dbc8c Change command option "--no_override" to "--no-override" (hypen instead of underscore). 
llvm-svn: 114840
 2010-09-27 16:58:16 +00:00
Dan Gohman ca8ebc8de2 Delete an unused declaration. 
llvm-svn: 114839
 2010-09-27 16:54:49 +00:00
Dan Gohman 68fe970732 Don't construct a redundant GraphWriter object. 
llvm-svn: 114838
 2010-09-27 16:54:13 +00:00