064c31ebac
Fix a really nasty vector miscompilation bill recently introduced.
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llvm-svn: 43181
2007-10-19 16:47:35 +00:00
321be0cd86
Updated VC++ build system
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llvm-svn: 43180
2007-10-19 15:51:20 +00:00
b5371d22eb
Silenced a VC++ warning.
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llvm-svn: 43179
2007-10-19 15:50:35 +00:00
24032f1ac2
add NL at end of file
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llvm-svn: 43178
2007-10-19 15:38:32 +00:00
3ea519e56d
rename ExpandOperation to ExpandOperationResult, as suggested
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by Duncan
llvm-svn: 43177
2007-10-19 15:28:47 +00:00
18a831d783
split LowerMEMCPY into LowerMEMCPYCall and LowerMEMCPYInline in the ARM backend.
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llvm-svn: 43176
2007-10-19 14:35:17 +00:00
a9953e4d0a
Support for expanding ADDE and SUBE.
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llvm-svn: 43175
2007-10-19 13:06:17 +00:00
d9834b29dd
If the value types are equal then this routine
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asserts in later checks rather than producing
the ordinary load it is supposed to. Avoid all
such hassles by directly returning an ordinary
load in this case.
llvm-svn: 43174
2007-10-19 13:05:40 +00:00
813a0b1d29
Test byval with a 8 bit aligned struct
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llvm-svn: 43173
2007-10-19 11:29:21 +00:00
846c19dd70
Add support for byval function whose argument is not 32 bit aligned.
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To do this it is necessary to add a "always inline" argument to the
memcpy node. For completeness I have also added this node to memmove
and memset. I have also added getMem* functions, because the extra
argument makes it cumbersome to use getNode and because I get confused
by it :-)
llvm-svn: 43172
2007-10-19 10:41:11 +00:00
e5a6448533
Implement a few new operations.
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llvm-svn: 43171
2007-10-19 04:46:45 +00:00
e31365eecc
Implement expansion of SINT_TO_FP and UINT_TO_FP operands.
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llvm-svn: 43170
2007-10-19 04:32:47 +00:00
9081d08083
implement support for custom expansion of any node type, in one place.
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llvm-svn: 43169
2007-10-19 04:14:36 +00:00
b193576bc6
comment fixes
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llvm-svn: 43168
2007-10-19 04:08:28 +00:00
d01b8ea4a5
Make use of TLI.ExpandOperation, remove softfloat stuff.
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llvm-svn: 43167
2007-10-19 03:58:25 +00:00
3c7ee41c78
add expand support for bit_convert result, even allowing custom expansion.
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llvm-svn: 43166
2007-10-19 03:33:14 +00:00
579db81f1c
add a new target hook.
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llvm-svn: 43165
2007-10-19 03:31:45 +00:00
5d979d57ae
Add an easy microoptimization I noticed.
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llvm-svn: 43164
2007-10-19 03:29:26 +00:00
e1b7fa3410
New test.
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llvm-svn: 43162
2007-10-19 01:28:02 +00:00
de16ad1446
Negative indices aren't allowed here.
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llvm-svn: 43161
2007-10-19 01:10:49 +00:00
10432e5a67
More ppcf128 issues (maybe the last)?
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llvm-svn: 43160
2007-10-19 00:59:18 +00:00
74a1cfaf21
rewrite of metadata for implemented instance methods.
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llvm-svn: 43159
2007-10-19 00:36:46 +00:00
648e029a3d
Include a simple test case for the previous commit...
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llvm-svn: 43158
2007-10-19 00:05:15 +00:00
684dc4107f
Fix the previous (short lived:-) FIXME.
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I didn't realize that GCC considers this a hard error (I thought it was built-in).
Since it's not, we should simply emit an error.
[dylan:~/llvm/tools/clang] admin% cc -c trivial.m
trivial.m:6: error: cannot find interface declaration for 'NSConstantString'
[administrators-powerbook59:~/llvm/tools/clang] admin% ../../Debug/bin/clang trivial.m
trivial.m:6:16: error: cannot find interface declaration for 'NSConstantString'
NSString *s = @"123";
^
1 diagnostic generated.
llvm-svn: 43157
2007-10-18 23:53:51 +00:00
04746ce6f9
Fixed DeclStmt::child_begin() to actually create an iterator that
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visits its decls, rather than just creating an "end()" iterator.
Fixed child_end() for statements and expressions to use
child_iterator() to create the end() iterator, rather than just
returning NULL.
Fixed bug in StmtIterator where we did not correctly detect if we had
marched off the end of the ScopedDecls.
llvm-svn: 43156
2007-10-18 23:28:49 +00:00
e183a8259d
Check for Nullness of value built in GetObjcProtoType.
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llvm-svn: 43155
2007-10-18 22:59:23 +00:00
efc244722f
Minor grammar fix.
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llvm-svn: 43154
2007-10-18 22:50:52 +00:00
463e2ab0ac
- Added getOpcodeAfterMemoryUnfold(). It doesn't unfold an instruction, but only returns the opcode of the instruction post unfolding.
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- Fix some copy+paste bugs.
llvm-svn: 43153
2007-10-18 22:40:57 +00:00
eee59ebb15
Add a FIXME to an assert.
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Change a dyn_cast_or_null back to cast (which is more efficient).
llvm-svn: 43152
2007-10-18 22:17:45 +00:00
c34409c281
Patch to rewrite ivar tables metadata for classes defined.
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llvm-svn: 43151
2007-10-18 22:09:03 +00:00
aa9a225699
Use SmallVectorImpl instead of SmallVector with hardcoded size in MRegister public interface.
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llvm-svn: 43150
2007-10-18 21:29:24 +00:00
0d466153b9
remove dead #include
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llvm-svn: 43149
2007-10-18 21:23:00 +00:00
df49cf52e2
Try again.
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Instead of loading small global string from memory, use
integer constant.
llvm-svn: 43148
2007-10-18 19:52:32 +00:00
09b83ba6f1
Allow GVN to eliminate redundant calls to functions without side effects.
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llvm-svn: 43147
2007-10-18 19:39:33 +00:00
64035f3b8e
Add an uppercase conversion utility function.
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llvm-svn: 43146
2007-10-18 19:31:38 +00:00
79dfbed6f6
Fix a misnamed parameter.
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llvm-svn: 43145
2007-10-18 19:29:45 +00:00
7f68cf0d57
Fix a typo
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llvm-svn: 43144
2007-10-18 19:28:55 +00:00
93191afdef
First patch toward rewriting of objective-c's meta data.
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llvm-svn: 43143
2007-10-18 19:23:00 +00:00
1bb21df47f
Tweak a recent fix to UsualArithmeticConversions (made by Chris - r43113). The benefit of this tweak is it guarantees the entire routine operates on unqualified types (which I believe is a bit clearer).
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llvm-svn: 43142
2007-10-18 18:55:53 +00:00
9715d9fb59
Fix PR1735 and Transforms/DeadArgElim/2007-10-18-VarargsReturn.ll by
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fixing some obviously broken code :(
llvm-svn: 43141
2007-10-18 18:49:29 +00:00
5616a608df
Fix the command line.
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llvm-svn: 43140
2007-10-18 18:26:40 +00:00
0f39de13a0
Added StmtIterator.cpp and StmtIterator.h to the XCode project.
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llvm-svn: 43139
2007-10-18 18:22:01 +00:00
2ba761c7b8
Refactored StmtIterator into classes StmtIteratorBase (non-templated)
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and StmtIteratorImpl (templated), which StmtIterator and
ConstStmtIterator now succintly subclass.
Implemented iteration over the initializers in DeclStmts. This is not
thoroughly tested, so there may be bugs.
llvm-svn: 43138
2007-10-18 18:19:31 +00:00
614d84aab3
Replaced virtual method call to child_begin() in child_end() by
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directly inlining its logic.
llvm-svn: 43137
2007-10-18 18:17:43 +00:00
371a5ef1de
Fix test.
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llvm-svn: 43136
2007-10-18 17:54:49 +00:00
ef6500992f
this doesn't need dynamic_cast.
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llvm-svn: 43133
2007-10-18 16:26:24 +00:00
7aef89101d
Fixed broken build.
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llvm-svn: 43132
2007-10-18 16:25:40 +00:00
7813cec0d0
remove dead file
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llvm-svn: 43131
2007-10-18 16:12:54 +00:00
9afb8e4e29
Reduce reliance on rtti info
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llvm-svn: 43130
2007-10-18 16:11:18 +00:00
9b6ec77647
fix typo
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llvm-svn: 43129
2007-10-18 16:10:48 +00:00
Chris Lattner