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107884 Commits

Author SHA1 Message Date
Chris Lattner ac57f21cd1 Fix PR9279 - Macro expansion stack trace seriously broken with function-style macros, by not recursively printing notes for other 'instantiated from' notes. 
This is a one line fix here:
+      // Don't print recursive instantiation notes from an instantiation note.
+      Loc = SM.getSpellingLoc(Loc);

While here, fix the testcase to be more precise (it got filecheck'ized
brutally), and fix EmitCaretDiagnostic to be private and to not pass down
the unused 'Level' argument.

llvm-svn: 133993
 2011-06-28 05:11:33 +00:00
Andrew Trick 411daa5e81 SCEVExpander: give new insts a name that identifies the reponsible pass. 
llvm-svn: 133992
 2011-06-28 05:07:32 +00:00
Andrew Trick 60ab3efb3e whitespace 
llvm-svn: 133991
 2011-06-28 05:04:16 +00:00
Nick Lewycky fa44dc6509 Fix typo in comment. 
llvm-svn: 133990
 2011-06-28 03:57:31 +00:00
Rafael Espindola 09932bd5b6 Fix cmake build. 
llvm-svn: 133989
 2011-06-28 03:17:03 +00:00
Andrew Trick 56b315a9cf indvars --disable-iv-rewrite: sever ties with IVUsers. 
llvm-svn: 133988
 2011-06-28 03:01:46 +00:00
Argyrios Kyrtzidis 3ff13579f9 Introduce Declarator::CXXNewContext and remove 'AutoAllowedInTypeName' parameter 
from Sema::GetTypeForDeclarator. No functionality change.

llvm-svn: 133987
 2011-06-28 03:01:23 +00:00
Argyrios Kyrtzidis 7baa0af39b Centralize all checks for a C++ tag definition inside a typename in 
Sema::GetTypeForDeclarator and remove its 'OwnedDecl' out parameter.

No functionality change.

llvm-svn: 133986
 2011-06-28 03:01:18 +00:00
Argyrios Kyrtzidis ef7022f259 Centralize the check for a tag definition in a Declarator::PrototypeContext inside GetTypeForDeclarator. 
No functionality change.

llvm-svn: 133985
 2011-06-28 03:01:15 +00:00
Argyrios Kyrtzidis 8ea7e5838b Remove the call to GetTypeForDeclarator in Sema::ActOnCXXConditionDeclaration. 
No functionality change.

llvm-svn: 133984
 2011-06-28 03:01:12 +00:00
Argyrios Kyrtzidis 31daf43c2b Cut down a few of the excess errors in the test. 
llvm-svn: 133983
 2011-06-28 03:01:09 +00:00
Andrew Trick 8a3c39c737 indvars --disable-iv-rewrite: Defer evaluating s/zext until SCEV 
evaluates all other IV exprs.

llvm-svn: 133982
 2011-06-28 02:49:20 +00:00
Chandler Carruth 137c7ead2e Fix CMake build by removing this now dead file. 
llvm-svn: 133981
 2011-06-28 02:03:12 +00:00
Chandler Carruth e2a1b16963 FileCheck-ize a test that had the strangest TCL quote I've seen yet: an 
opening single quote with no closing single quote, and with {} quotes
"inside" of it. This broke some of our tools that scrape test cases.

Also, while here, make the test actually assert what the comment says it
asserts. This was essentially authored by Nick Lewycky, and merely typed
in by myself. Let me know if this is still missing the mark, but the
previous test only succeeded due to the improper quoting preventing
*anything* from matching the grep -- it had a '4(%...)' sequence in the
output!

llvm-svn: 133980
 2011-06-28 02:03:10 +00:00
Evan Cheng 45a6f21a77 Alternative name enum should go into the enum portion. 
llvm-svn: 133979
 2011-06-28 01:36:01 +00:00
Jakob Stoklund Olesen 040d659206 Fix a bad iterator dereference that Evan uncovered. 
llvm-svn: 133978
 2011-06-28 01:18:58 +00:00
Jim Grosbach 16896325a6 ARM Thumb2 asm syntax optional destination operand for binary operators. 
When the destination operand is the same as the first source register
operand for arithmetic instructions, the destination operand may be omitted.

For example, the following two instructions are equivalent:
and r1, #ff
and r1, r1, #ff

rdar://9672867

llvm-svn: 133973
 2011-06-28 00:19:13 +00:00
Johnny Chen 24c5296957 Add fuzz calls for SBInputReader. 
llvm-svn: 133972
 2011-06-28 00:12:06 +00:00
Eli Friedman 03aff72eff Revert unintentional commit. 
llvm-svn: 133971
 2011-06-28 00:03:31 +00:00
Fariborz Jahanian c297cd8836 Provide fix-it for '.' <-> '->' for Objective-C ivar/property access. 
// rdar://7811841

llvm-svn: 133970
 2011-06-28 00:00:52 +00:00
John McCall 63f844494d ARC writeback isn't supposed to apply to local indirect pointers, 
only to pointers to locals.  But it should work inside blocks, too.

llvm-svn: 133969
 2011-06-27 23:59:58 +00:00
Eli Friedman 5f3ab2248c Merge some calls to FoldingSetNodeID::AddInteger; assuming my measurements aren't completely off, roughly a 1% speedup on SingleSource/UnitTests/ObjC/trivial-interface.m . 
llvm-svn: 133968
 2011-06-27 23:58:21 +00:00
Evan Cheng 21afabe73d Remove RegClass2VRegMap from MachineRegisterInfo. 
llvm-svn: 133967
 2011-06-27 23:54:40 +00:00
Jim Grosbach a6f7a1efcc ARM Assembly support for Thumb mov-immediate. 
Correctly parse the forms of the Thumb mov-immediate instruction:
  1. 8-bit immediate 0-255.
  2. 12-bit shifted-immediate.

The 16-bit immediate "movw" form is also legal with just a "mov" mnemonic,
but is not yet supported. More parser logic necessary there due to fixups.

llvm-svn: 133966
 2011-06-27 23:54:06 +00:00
Johnny Chen 40e978f7b3 Add fuzz calls for SBFrame and SBFunction. 
llvm-svn: 133965
 2011-06-27 23:53:55 +00:00
Evan Cheng 105974d497 Remove RCBarriers from TargetInstrDesc. 
llvm-svn: 133964
 2011-06-27 23:47:21 +00:00
Evan Cheng b7d00313dc Remove the experimental (and unused) pre-ra splitting pass. Greedy regalloc can split live ranges. 
llvm-svn: 133962
 2011-06-27 23:40:45 +00:00
Andrew Trick 163b4a70fb indvars -disable-iv-rewrite: run RLEV after SimplifyIVUsers for 
a bit more control over the order SCEVs are evaluated.

llvm-svn: 133959
 2011-06-27 23:17:44 +00:00
John McCall b8c604abfd Don't factor in visibility for templates and template arguments 
for explicit specializations with their own explicit visibility.

llvm-svn: 133958
 2011-06-27 23:06:04 +00:00
John McCall e25bf38d94 Merge this test into another. 
llvm-svn: 133957
 2011-06-27 22:57:05 +00:00
Johnny Chen d982f039a1 Add fuzz calls for SBFileSpec. 
llvm-svn: 133956
 2011-06-27 22:55:51 +00:00
Chad Rosier e967eefa00 Revert r133516 "Remove some unnecessary uses of c_str()." 
This was causing compile-time failures for some of the Objc and Obj-C++
benchmarks.  The specific errors were of the form: "ld: duplicate symbol …"
rdar://9660124

llvm-svn: 133955
 2011-06-27 22:54:29 +00:00
Johnny Chen 71eabde2f8 Add fuzz calls for SBEvent. 
llvm-svn: 133954
 2011-06-27 22:38:57 +00:00
Devang Patel 4dc034df1d During bottom up fast-isel, instructions emitted to materalize registers are at top of basic block and do not have debug location. This may misguide debugger while entering the basic block and sometimes debugger provides semi useful view of current location to developer by picking up previous known location as current location. Assign a sensible location to the first instruction in a basic block, if it does not have one location derived from source file, so that debugger can provide meaningful user experience to developers in edge cases. 
llvm-svn: 133953
 2011-06-27 22:32:04 +00:00
Eric Christopher 70cc6b8a85 Fix this test to actually check something and be able to be compiled. 
llvm-svn: 133952
 2011-06-27 22:30:14 +00:00
Johnny Chen 098863c45c Move to plevel dirs stop-hook, target, process_launch, and signal to reside under functionalities. 
Rename target dir to target_command.

llvm-svn: 133951
 2011-06-27 22:10:42 +00:00
Johnny Chen eb5a433514 Move top level recurse dir to reside under lang/c. 
llvm-svn: 133950
 2011-06-27 21:57:58 +00:00
Johnny Chen 1f762d315c Move top level inlines dir to reside under lang/c. 
llvm-svn: 133949
 2011-06-27 21:55:59 +00:00
Eli Friedman cadd8eefdf Cache the result of AttributeList::getKind(); it's relatively expensive to compute, and we query it frequently enough that it showed up in a profile. 
llvm-svn: 133948
 2011-06-27 21:53:17 +00:00
Johnny Chen d1a075d21a Add comments and print output for selected thread under trace mode. 
llvm-svn: 133947
 2011-06-27 21:52:46 +00:00
Jakub Staszak 423651e46a Calculate GetBestDestForJumpOnUndef correctly. 
llvm-svn: 133946
 2011-06-27 21:51:12 +00:00
Jim Grosbach 1a13cd77f1 ARM Asm parsing of Thumb2 move immediate. 
Thumb2 MOV mnemonic can accept both cc_out and predication. We don't (yet)
encode the instruction properly, but this gets the parsing part.

llvm-svn: 133945
 2011-06-27 21:38:03 +00:00
Evan Cheng 8d71a75777 More refactoring. Move getRegClass from TargetOperandInfo to TargetInstrInfo. 
llvm-svn: 133944
 2011-06-27 21:26:13 +00:00
John McCall d68b2d0438 Fix PR10204 in a better way. 
llvm-svn: 133943
 2011-06-27 21:24:11 +00:00
John McCall 1ee9fc02c9 Update test for r133934. 
llvm-svn: 133942
 2011-06-27 21:23:26 +00:00
Fariborz Jahanian f4aa279ce8 Handle nonnull attribute with optional argument number on 
functions with arguments of transparent unions type.
// rdar://9584012

llvm-svn: 133941
 2011-06-27 21:12:03 +00:00
Owen Anderson a84be6c96b Add support for alternative register names, useful for instructions whose operands are logically equivalent to existing registers, but happen to be printed specially. For example, an instruciton that prints d0[0] instead of s0. 
Patch by Jim Grosbach.

llvm-svn: 133940
 2011-06-27 21:06:21 +00:00
Jim Grosbach 0ceb5473a3 Add exception necessitated by 133938. 
llvm-svn: 133939
 2011-06-27 20:59:10 +00:00
Jim Grosbach 07d9027088 ARM assembly carry set/clear condition code aliases for 'hi/lo' 
llvm-svn: 133938
 2011-06-27 20:40:29 +00:00
Jordy Rose 4d3c1511ac [analyzer] Use UnknownVal when default-initializing arrays whose element types we don't model, to distinguish them from uninitialized arrays (PR10163). 
llvm-svn: 133937
 2011-06-27 20:36:38 +00:00