3241d400c8
Switch to using -fsjlj-exceptions instead of hard-coding it. Notably, this fixes
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calls to the UnwindResumeOrRethrow function for C++/Obj-C exception handling,
for Darwin ARM.
llvm-svn: 95787
2010-02-10 18:49:11 +00:00
535fdaf020
Refactor code that generates debug info for variables that has BlocksAttr.
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llvm-svn: 95786
2010-02-10 18:49:08 +00:00
925152c2d0
clang -cc1: Add -fsjlj-exceptions, which requires far too much button pushing.
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llvm-svn: 95785
2010-02-10 18:48:44 +00:00
c7e14704d0
Added NOP, DBG, SVC to the instruction table for disassembly purpose.
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llvm-svn: 95784
2010-02-10 18:02:25 +00:00
fa7a0e5198
Implement AST importing and merging for typedefs. As part of this, provide a lame implementation for importing TypeSourceInfos.
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llvm-svn: 95783
2010-02-10 17:47:19 +00:00
2fbe558cfe
Teach AST merging that variables with incomplete array types can be
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merged with variables of constant array types. Also, make sure that we
call DiagnosticClient's BeginSourceFile/EndSourceFile, so that it has
a LangOptions to work with.
llvm-svn: 95782
2010-02-10 17:16:49 +00:00
4a618827de
Fix "the the" and similar typos.
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llvm-svn: 95781
2010-02-10 16:03:48 +00:00
7bf08432d2
Minor code simplification.
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llvm-svn: 95780
2010-02-10 15:54:22 +00:00
4b86e9b7a6
Silence GCC warnings.
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llvm-svn: 95779
2010-02-10 13:34:02 +00:00
5b0829a321
Improve access control diagnostics. Perform access control on member-pointer
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conversions. Fix an access-control bug where privileges were not considered
at intermediate points along the inheritance path. Prepare for friends.
llvm-svn: 95775
2010-02-10 09:31:12 +00:00
f22553a1c7
MC/AsmMatcher: Add support for creating tied operands when constructing MCInsts.
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- Pretty messy, but we need to rework how we handle tied operands in MCInst
anyway.
llvm-svn: 95774
2010-02-10 08:15:48 +00:00
de03bd0ab4
emit some simple (and probably incorrect) fixups for symbolic
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displacement values.
llvm-svn: 95773
2010-02-10 06:52:12 +00:00
00d1c5996b
Don't display border around images (in Firefox).
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llvm-svn: 95772
2010-02-10 06:43:43 +00:00
f58d0074d7
keep track of what the current byte being emitted is
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throughout the X86 encoder.
llvm-svn: 95771
2010-02-10 06:41:02 +00:00
a725d785a9
simplify displacement handling, emit displacements by-operand
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even for the immediate case. No functionality change.
llvm-svn: 95770
2010-02-10 06:30:00 +00:00
183a423af9
Canonicalize sizeof and alignof on pointer types to a canonical
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pointer type.
llvm-svn: 95769
2010-02-10 06:13:07 +00:00
e69b99baaf
Implement operators |=, &=, and ^= for SmallBitVector, and remove the
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restriction in BitVector for |= and ^= that the operand must be the
same length.
llvm-svn: 95768
2010-02-10 05:54:04 +00:00
605474463f
MC: Switch MCFixup to just hold an MCExpr pointer instead of index into the
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MCInst it came from.
llvm-svn: 95767
2010-02-10 04:47:08 +00:00
8373cc8cec
Fix a signed comparison warning.
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llvm-svn: 95766
2010-02-10 04:46:51 +00:00
351f9edacb
Remove stray DOS newline.
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llvm-svn: 95765
2010-02-10 04:10:10 +00:00
1e96fca746
Add a ReleaseNotes FIXME.
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llvm-svn: 95764
2010-02-10 04:09:52 +00:00
b282f60d19
Prevented build on WINDOWS using default make system. Stopped WINDOWS build
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at eh llvm/examples level using if check on LLVM_ON_UNIX.
llvm-svn: 95763
2010-02-10 03:38:29 +00:00
7b0c339510
Updated the enhanced disassembly library's TableGen
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backend to not use exceptions at all except in cases
of actual error.
llvm-svn: 95762
2010-02-10 03:23:23 +00:00
c824adb593
Prevented ExceptionDemo example being built on WINDOWS via if( NOT WIN32 )
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check in examples cmake list file. This has NOT been tested.
llvm-svn: 95761
2010-02-10 02:50:08 +00:00
e9959a5f1a
Updated the TableGen emitter for the Enhanced
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Disassembler to take advantage of the refactored
AsmWriterInst.h. Note removed parser code.
llvm-svn: 95760
2010-02-10 02:47:08 +00:00
515937d2ea
Changed AsmWriterOperand to also include the index of the
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operand into the CodeGenInstruction's list of operands,
which is useful for EDEmitter. (Still working on PR6219)
llvm-svn: 95759
2010-02-10 02:27:43 +00:00
29b8f554fc
Now that ShrinkDemandedOps() is separated out from DAG combine. It sometimes leave some obvious nops which dag combine used to clean up afterwards e.g. (trunk (ext n)) -> n. Look for them and squash them.
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llvm-svn: 95757
2010-02-10 02:17:34 +00:00
fb45d35108
Convert tabs to spaces.
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llvm-svn: 95756
2010-02-10 02:16:30 +00:00
bc1d4ae206
Add comment.
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llvm-svn: 95755
2010-02-10 02:02:10 +00:00
7ed514b23e
"fixup" a comment.
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llvm-svn: 95754
2010-02-10 01:46:47 +00:00
a9dfb1bc07
Introduce a new CodeGenInstruction::ConstraintInfo class
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for representing constraint info semantically instead of
as a c expression that will be blatted out to the .inc
file. Fix X86RecognizableInstr to use this instead of
parsing C code :).
llvm-svn: 95753
2010-02-10 01:45:28 +00:00
75c9a4eeae
llvm-mc: Remove --show-fixups and always show as part of --show-encoding.
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Also, fix a silly memory leak.
llvm-svn: 95752
2010-02-10 01:41:14 +00:00
0f058c83a7
Add missing header file
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llvm-svn: 95751
2010-02-10 01:35:04 +00:00
f8b0e44584
Rewrite loop to suit Chris' preference.
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llvm-svn: 95749
2010-02-10 01:31:26 +00:00
ea26fa9971
fix a layering violation: VirtRegRewriter.cpp shouldn't use AsmPrinter.h.
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llvm-svn: 95748
2010-02-10 01:23:18 +00:00
0a75ceee38
Remove duplicated #include.
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llvm-svn: 95747
2010-02-10 01:22:57 +00:00
3ebd551aac
Emit an error for illegal inline asm constraint (which uses illegal type) rather than asserting.
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llvm-svn: 95746
2010-02-10 01:21:02 +00:00
c9505b68c8
fix missing #includes.
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llvm-svn: 95745
2010-02-10 01:17:36 +00:00
68ebe63865
Comment out category's property decls. in rewrite.
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Fixes radar 7630636.
llvm-svn: 95744
2010-02-10 01:15:09 +00:00
1b5330afe9
Use current location as the location of compiler generated arguments, e.g. self, _cmd etc.
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llvm-svn: 95743
2010-02-10 01:09:50 +00:00
69920c5c8a
daniel *really* likes fixups!
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llvm-svn: 95742
2010-02-10 01:05:28 +00:00
f0b06d4ed4
Stop MachineInstr.h from #including AsmPrinter.h
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llvm-svn: 95741
2010-02-10 01:04:16 +00:00
a0cd0e11c9
Improve comments a even more.
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llvm-svn: 95740
2010-02-10 00:59:47 +00:00
f8f9f55468
Skip DBG_VALUE many places in live intervals and
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register coalescing. This fixes many crashes and
places where debug info affects codegen (when
dbg.value is lowered to machine instructions, which
it isn't yet in TOT).
llvm-svn: 95739
2010-02-10 00:55:42 +00:00
74e6852510
Move verbose asm instruction comments to using MCStreamer.
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The major win of this is that the code is simpler and they
print on the same line as the instruction again:
movl %eax, 96(%esp) ## 4-byte Spill
movl 96(%esp), %eax ## 4-byte Reload
cmpl 92(%esp), %eax ## 4-byte Folded Reload
jl LBB7_86
llvm-svn: 95738
2010-02-10 00:47:53 +00:00
b188e92ca9
Improve comments a bit more.
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llvm-svn: 95737
2010-02-10 00:45:28 +00:00
222c75bea2
more comment updates
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llvm-svn: 95736
2010-02-10 00:44:23 +00:00
d40d42c9e5
Add isDebug argument to ChangeToRegister; this prevents
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the field from being used uninitialized later in some cases.
llvm-svn: 95735
2010-02-10 00:41:49 +00:00
ff68a42121
print all the newlines at the end of instructions with
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OutStreamer.AddBlankLine instead of textually.
llvm-svn: 95734
2010-02-10 00:36:00 +00:00
113b8ad7cf
Reverse a partial fix patch for radar 7214820. It broke some code and
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I don't have time to refix it for now.
llvm-svn: 95733
2010-02-10 00:32:12 +00:00
Daniel Dunbar