01bb5ce932
Keep track of Record context to ensure that record elements are properly nested in debug info.
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llvm-svn: 98283
2010-03-11 20:01:48 +00:00
00810c39da
revert r98270.
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llvm-svn: 98281
2010-03-11 19:50:31 +00:00
86838aafee
For ivars created using @synthesize, set their DeclContext to be
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the @implementation (instead of the @interface) and actually add
the ivar to the DeclContext (which we weren't doing before).
This allows us to simplify ASTContext::CollectNonClassIvars() by
removing ASTContext::CollectProtocolSynthesizedIvars(). Now all
ivars can be found by either inspecting the ObjCInterfaceDecl and
its companion ObjCImplementationDecl.
llvm-svn: 98280
2010-03-11 19:44:54 +00:00
71d8d9b468
Warn about comparing an unsigned expression with 0 in tautological ways.
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Patch by mikem!
llvm-svn: 98279
2010-03-11 19:43:18 +00:00
2562356992
rename getSymbolForDwarf* to getExprForDwarf* since it returns
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an MCExpr and not an MCSymbol. Change it to take an MCStreamer,
which is currently unused.
No functionality change.
llvm-svn: 98278
2010-03-11 19:41:58 +00:00
180704dd1d
In case of tail call size of Ins and InVals may not match.
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llvm-svn: 98277
2010-03-11 19:38:18 +00:00
6b0dcd9dd1
Remember the PR number.
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llvm-svn: 98276
2010-03-11 19:33:57 +00:00
e40b58ec2f
Implement -Wmissing-field-initializers. Patch by mikem!
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llvm-svn: 98275
2010-03-11 19:32:38 +00:00
607de1de53
Lower stpcpy_chk when possible.
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llvm-svn: 98274
2010-03-11 19:24:34 +00:00
31fe835bf2
Bad bad bug. x86 force indirect tail call address into eax when it's meant to force it into a call preserved register instead. Change it to ecx for now.
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llvm-svn: 98270
2010-03-11 18:49:14 +00:00
7aa06ac2b9
Remove dead code. (S|U)MUL_LO is now lowered to LMUL or MACC(S|U)
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llvm-svn: 98269
2010-03-11 18:38:59 +00:00
0708de1f97
Avoid leaking CompileUnits in DwarfDebug.cpp.
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llvm-svn: 98268
2010-03-11 18:29:55 +00:00
44e51ea41f
Use -emit-llvm-only, to avoid leaving a temp around.
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llvm-svn: 98267
2010-03-11 18:23:02 +00:00
64b408b124
MC/Mach-O: Add MCSymbolData::getAddress() utility.
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llvm-svn: 98266
2010-03-11 18:22:51 +00:00
3a106e7029
Add tentative support for accessing local variables with
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external linkage (static, extern, etc.) in blocks in
rewriter. wip.
llvm-svn: 98265
2010-03-11 18:20:03 +00:00
9723d6c699
fix PR6433, crash on va_arg of typedef.
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llvm-svn: 98264
2010-03-11 18:19:55 +00:00
66187b3c6e
Driver: Free Action objects.
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llvm-svn: 98263
2010-03-11 18:04:58 +00:00
86d838970b
Driver: Free synthesized derived arguments.
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llvm-svn: 98262
2010-03-11 18:04:53 +00:00
66e2768918
Driver: Free jobs in JobList and PipedJob instances.
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llvm-svn: 98261
2010-03-11 18:04:49 +00:00
103e3ef893
Fix typo.
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llvm-svn: 98260
2010-03-11 17:45:38 +00:00
e3243224bf
Update checker build.
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llvm-svn: 98259
2010-03-11 16:47:29 +00:00
4780109254
Add dag combine to simplify lmul(x, 0, a, b)
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llvm-svn: 98258
2010-03-11 16:26:35 +00:00
dd819c981f
Use the new vtable layout code for computing virtual base offset offsets.
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llvm-svn: 98257
2010-03-11 16:06:20 +00:00
29ffbf123f
Switch XCore over to using inline jump table entries.
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llvm-svn: 98256
2010-03-11 14:58:56 +00:00
6d3e92dfee
Add a new jump table encoding to indicate jump tables entries
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are inside the function by the target at the point of use.
llvm-svn: 98255
2010-03-11 14:58:16 +00:00
4d5c3d99e5
Correctly mangle address of member in template arguments. Fixes PR6460
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llvm-svn: 98254
2010-03-11 14:07:00 +00:00
45d878b0f0
Fix a self-host problem caused by this over-eager assertion. I'm not sure
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there's a good equivalent that's actually true, unfortunately.
llvm-svn: 98253
2010-03-11 09:33:17 +00:00
58f10c3380
Maintain type source information for functions through template
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instantiation. Based on a patch by Enea Zaffanella! I found a way to
reduce some of the redundancy between TreeTransform's "standard"
FunctionProtoType transformation and TemplateInstantiator's override,
and I killed off the old SubstFunctionType by adding type source info
for the last cases where we were creating FunctionDecls without TSI
(at least that get passed through template instantiation).
llvm-svn: 98252
2010-03-11 09:03:00 +00:00
8c4df8160e
The check for coalescing a virtual register to a physical register, e.g.
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cl = EXTRACT_SUBREG reg1024, 1, is overly conservative. It should check
for overlaps of vr's live interval with the super registers of the
physical register (ECX in this case) and let JoinIntervals() handle checking
the coalescing feasibility against the physical register (cl in this case).
llvm-svn: 98251
2010-03-11 08:20:21 +00:00
a3b221f9a9
Update CMake build.
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llvm-svn: 98250
2010-03-11 07:51:23 +00:00
bbbbe4eaaf
Split C++ friend declarations into their own header/implementation file.
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I'm expecting this portion of the AST to grow and change, and I'd like to
be able to do that with minimal recompilation. If this proves unnecessary
when access control is fully-implemented, I'll fold the classes back into
DeclCXX.h.
llvm-svn: 98249
2010-03-11 07:50:04 +00:00
4cbe83cccb
Rename getVirtualBaseOffsetIndex to getVirtualBaseOffsetOffset to reflect what it actually does.
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llvm-svn: 98248
2010-03-11 07:15:17 +00:00
e4424888e4
When possible, use the vbase offset offsets from the most derived class directly.
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llvm-svn: 98247
2010-03-11 07:00:45 +00:00
3521552ebe
Add a test.
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llvm-svn: 98246
2010-03-11 06:44:31 +00:00
7f6b71e222
Keep track of, and dump, vbase offset offsets.
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llvm-svn: 98245
2010-03-11 06:43:12 +00:00
304f13c637
Have fast-isel understand llvm.objectsize. Update testcase for slightly
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different codegen.
llvm-svn: 98244
2010-03-11 06:20:22 +00:00
0069d72c05
Make clang bootstrap happier on OSX 10.5 by reducing the number of headers
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included when using global symbols to ask the linker for the addresses of
various functions. One of the symbols was actually getting declared by a
header included in DynamicLibrary.cpp, which conflicted with the "extern void*"
declaration in SearchForAddressOfSpecialSymbol().
llvm-svn: 98243
2010-03-11 06:14:32 +00:00
9f28dbc53a
Fix tests.
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llvm-svn: 98242
2010-03-11 06:10:52 +00:00
5c5228a8f6
MC/Mach-O: Implement "absolutizing" semantics of .set, by evaluating the assembly time value of variables.
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llvm-svn: 98241
2010-03-11 05:53:37 +00:00
cf55f96214
MC/Mach-O: Start passing in the basic MCAsmLayout object.
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- Also, drop the current location part of AsmLayout, I think I prefer to implement this via explicit symbols.
llvm-svn: 98240
2010-03-11 05:53:33 +00:00
d5531e2d18
Run the new vtable builder for construction vtables as well now. Note that we still don't use the data it generates.
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llvm-svn: 98239
2010-03-11 05:48:21 +00:00
fe9009635d
More record layout builder cleanup and simplification.
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llvm-svn: 98238
2010-03-11 05:42:17 +00:00
de710c9125
Get rid of the PrimaryBase parameter from LayoutVirtualBases.
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llvm-svn: 98233
2010-03-11 04:33:54 +00:00
f7b7a1e781
More cleanup towards fixing the real bug.
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llvm-svn: 98232
2010-03-11 04:24:02 +00:00
6a84889d3f
Replace the class offset vectors in RecordLayoutBuilder with maps instead so we'll have faster lookup and so we can detect duplicates.
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llvm-svn: 98231
2010-03-11 04:10:39 +00:00
f2fa75bdbb
More cleanup.
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llvm-svn: 98230
2010-03-11 03:39:12 +00:00
c4c00ec41b
More record layout builder cleanup.
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llvm-svn: 98229
2010-03-11 02:41:30 +00:00
4b7948e09e
Do some final lowering in CodeGenPrepare of _chk calls similar to
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that in InstCombineCalls.
More call lowering needed.
llvm-svn: 98228
2010-03-11 02:41:03 +00:00
ac8a95498a
MC: Sketch initial MCAsmLayout class, which encapsulates the current layout of an assembly file. The MCAsmLayout is also available for use by MCExpr::EvaluateAs{Absolute,Relocatable}, to allow target specific hooks and "absolutizing" of symbols.
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llvm-svn: 98227
2010-03-11 02:28:59 +00:00
bd01967261
Fix (unused) RegisterAsmBackend template, clang++ isn't happy about this.
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llvm-svn: 98226
2010-03-11 02:28:52 +00:00
Devang Patel