a2bbb7cbc6
clean up the memory management of the operands.
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llvm-svn: 93526
2010-01-15 18:44:13 +00:00
9751396d70
Preserve type source information in explicit cast expressions.
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Patch by Enea Zaffanella.
llvm-svn: 93522
2010-01-15 18:39:57 +00:00
cc2ad08a11
refactor ParseRegister to avoid using X86Operand as a temporary
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datastructure when parsing a mem operand.
llvm-svn: 93521
2010-01-15 18:27:19 +00:00
63b15c3af7
getLocationFromCursor: If a cursor is a reference and has a referringDecl, using the referringDecl for the location.
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llvm-svn: 93520
2010-01-15 18:24:18 +00:00
5c26eeefdd
Do not do the block-specific rewrite when there is no block literals.
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Fixes radar 7546096.
llvm-svn: 93519
2010-01-15 18:14:52 +00:00
97257f8e40
mention that unwind isn't to be trusted, patch by Dustin Laurence
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llvm-svn: 93518
2010-01-15 18:08:37 +00:00
8d4904b639
Revert r93504 because older uses of llvm.dbg.declare intrinsics need to be auto-upgraded
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llvm-svn: 93515
2010-01-15 17:36:47 +00:00
5fcb51c09c
When determining whether a DeclRefExpr is value-dependent when it
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references a const variable of integral type, the initializer may be
in a different declaration than the one that name-lookup saw. Find the
initializer anyway. Fixes PR6045.
llvm-svn: 93514
2010-01-15 16:21:02 +00:00
27b174f4c3
When determining whether the type is the current instantiation, strip
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qualifiers. Fixes PR6021.
llvm-svn: 93513
2010-01-15 16:05:33 +00:00
02990837ad
Convert the type of the LValue offset variable in APValue to CharUnits, moving
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the LValue-related methods of APValue out of line to avoid header file leaching.
llvm-svn: 93512
2010-01-15 12:37:54 +00:00
306f155a84
Test case for http://llvm.org/PR6028 .
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llvm-svn: 93511
2010-01-15 11:29:26 +00:00
38836f0f39
Don't repeat lookup when instantiating resolved member expressions.
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Adjust BuildMemberReferenceExpr to perform the inheritance check on implicit
member accesses, which can arise from unqualified lookups and therefore may
reference decls from enclosing class scopes.
Fixes PR 5838.
llvm-svn: 93510
2010-01-15 08:34:02 +00:00
bcbdbfb345
Fix http://llvm.org/PR6028 , an assertion failure when an UndefValue of
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integer type is used.
llvm-svn: 93509
2010-01-15 08:32:58 +00:00
abf6ba1612
Don't suggest the developer use 'arc4random' instead of 'rand' when that function is not available. Fixes PR 6012.
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llvm-svn: 93508
2010-01-15 08:20:31 +00:00
d74cc397c8
Teach BugReporter to "escape" the occurance of '%' characters in diagnostic messages when emitted results to the standard Diagnostics output. Fixes PR 6033.
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llvm-svn: 93507
2010-01-15 07:56:51 +00:00
959990b840
Convert a few more uses of std::string& to llvm::StringRef.
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llvm-svn: 93506
2010-01-15 07:43:59 +00:00
1a234c0aee
Change pre-regalloc tail duplication to only duplicate indirect branch blocks.
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The pre-regalloc pass caused some regressions in both compile time and
performance of the generated code, and it did not improve performance, except
for indirect branches. I also moved the check for single-block loops to speed
up the common case when running the taildup pass before reg allocation.
llvm-svn: 93505
2010-01-15 06:29:17 +00:00
5d6551816b
Improve llvm.dbg.declare intrinsic by referring directly to the storage in its first argument, via function-local metadata (instead of via a bitcast).
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This patch also cleans up code that expects there to be a bitcast in the first argument and testcases that call llvm.dbg.declare.
llvm-svn: 93504
2010-01-15 03:37:48 +00:00
dec5a39ea5
Add testcase for recent checkin.
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llvm-svn: 93503
2010-01-15 03:15:36 +00:00
3a0b066d24
Temporary disable tests
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llvm-svn: 93501
2010-01-15 02:09:27 +00:00
6a11229dc8
Refine unreachable warnings. WIP.
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llvm-svn: 93500
2010-01-15 02:06:42 +00:00
0e7e55da1d
Lower FrameIndex operand of DEBUG_VALUE (specially) and
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print it as a comment on X86.
llvm-svn: 93499
2010-01-15 01:54:55 +00:00
881ba0bb92
Remove DEBUG_DECLARE, looks like we don't need it.
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Also, DEBUG_VALUE has side effects.
llvm-svn: 93498
2010-01-15 01:50:44 +00:00
d0d2ee0e4b
When performing qualified name lookup into the current instantiation,
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do not look into base classes if there are any dependent base
classes. Instead, note in the lookup result that we couldn't look into
any dependent bases. Use that new result kind to detect when this case
occurs, so that we can fall back to treating the type/value/etc. as a
member of an unknown specialization.
Fixes an issue where we were resolving lookup at template definition
time and then missing an ambiguity at template instantiation time.
llvm-svn: 93497
2010-01-15 01:44:47 +00:00
cefa7addc8
Fix cmp emission on msp430: we definitely should turn stuff like
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"icmp lhs, rhs" into "cmp rhs, lhs". This should fix PR5979.
llvm-svn: 93496
2010-01-15 01:29:49 +00:00
89880c8224
Do not use AT_specification die for static variables. It confuses gdb.
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llvm-svn: 93494
2010-01-15 01:12:22 +00:00
fc4daba5e0
Fix Release-Asserts for the time being.
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llvm-svn: 93493
2010-01-15 00:50:35 +00:00
1dae4e6c2a
Make sure include/llvm/MC/MCParsedAsmOperand.h can be compiled alone.
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llvm-svn: 93492
2010-01-15 00:41:53 +00:00
4f1b0ded75
fix 80-column violations
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llvm-svn: 93487
2010-01-15 00:36:15 +00:00
01e2bfd79b
new test case for r93485.
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llvm-svn: 93486
2010-01-15 00:34:26 +00:00
2e3abd7e82
Fix 80 column violations and clean up whitespace
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llvm-svn: 93484
2010-01-15 00:32:47 +00:00
2108ee075f
Do not emit multiple AT_container_type attributes.
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We need to find a better way to emit this info.
llvm-svn: 93481
2010-01-15 00:26:31 +00:00
029fbd984b
Name change for consistency. No functional change.
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llvm-svn: 93480
2010-01-15 00:22:18 +00:00
d0860d6e02
EmitAtomicCmpSwap() custome inserter needs to delete the MI passed in. EmitAtomicBinary() already does this.
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llvm-svn: 93479
2010-01-15 00:18:34 +00:00
3aa70b2c4f
Teach PPC how to replaceMachineCodeForFunction correctly. (Fixes
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JITTest.FunctionIsRecompiledAndRelinked.)
llvm-svn: 93475
2010-01-14 23:15:26 +00:00
195ac2dfab
Patch to avoid duplicate declaration of byref structs
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for __block variables of same name declared in multiple scopes.
Fixes radar 7540194
llvm-svn: 93474
2010-01-14 23:05:52 +00:00
f567e1b426
Pad my commit stats by reducing indentation in this now separate
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commit.
llvm-svn: 93473
2010-01-14 23:00:10 +00:00
0f45f4f849
Added 16-bit Thumb Load/Store immediate instructions with encoding bits so that
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the disassembler can properly decode Load/Store register/immediate instructions.
llvm-svn: 93471
2010-01-14 22:42:17 +00:00
14bf521792
add virtual methods to get the start/end of a MCParsedAsmOperand,
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the default implementation returns "unknown".
llvm-svn: 93470
2010-01-14 22:29:57 +00:00
f29c0b6880
Split the TargetAsmParser "ParseInstruction" interface in half:
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the new ParseInstruction method just parses and returns a list of
target operands. A new MatchInstruction interface is used to
turn the operand list into an MCInst.
This requires new/deleting all the operands, but it also gives
targets the ability to use polymorphic operands if they want to.
llvm-svn: 93469
2010-01-14 22:21:20 +00:00
fdf7031a1a
Add variable-width shifts for MSP430
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llvm-svn: 93468
2010-01-14 22:09:38 +00:00
abf4ef0ee1
Remove pseudo-MI in custom inserter.
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llvm-svn: 93467
2010-01-14 22:09:11 +00:00
b297cdd937
Fix a comment.
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llvm-svn: 93463
2010-01-14 21:50:17 +00:00
35dd9e8e1d
Few minor changes that were requested. No functional change.
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llvm-svn: 93462
2010-01-14 21:48:00 +00:00
2d63010a9c
Emit linkage name even if it matches regular name. The code generator uses linkage name to find subprogram entry for the current function.
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llvm-svn: 93461
2010-01-14 21:46:57 +00:00
9ae81816bc
Add comment explaining the necessity of r93456
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llvm-svn: 93459
2010-01-14 21:38:31 +00:00
485810ec0a
Forgot to commit these
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llvm-svn: 93458
2010-01-14 21:36:52 +00:00
77fd677111
prune #includes in TargetAsmParser.h
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Pass in SMLoc of instr opcode into ParseInstruction.
Make AsmToken be a class, not a struct.
llvm-svn: 93457
2010-01-14 21:32:45 +00:00
0868567fc3
Dwarf EH prepare needs to be run after SjLj prepare. Otherwise,
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catch info can get misplaced when a selector ends up more than one block
removed from the parent invoke(s). This could happen when a landing pad is
shared by multiple invokes and is also a target of a normal edge from
elsewhere.
llvm-svn: 93456
2010-01-14 21:22:16 +00:00
ecc8eece7d
introduce MCParsedAsmOperand
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llvm-svn: 93455
2010-01-14 21:21:40 +00:00
Chris Lattner