fcf2085731
Remove spurious warnings from GCC:
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warning: suggest a space before ';' or explicit braces around empty
body in 'for' statement
Patch by Mike Stump (modified slightly by yours truly).
llvm-svn: 45071
2007-12-16 09:16:12 +00:00
7b8a741189
Break local interferences in StrongPHIElimination. One step closer...
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llvm-svn: 45070
2007-12-16 05:44:27 +00:00
ccb3981256
A few more comments.
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llvm-svn: 45069
2007-12-16 04:07:23 +00:00
ce1489e575
Define addString() and lookup() out-of-line to dissuade the C++ compiler from inlining it.
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llvm-svn: 45068
2007-12-16 01:36:16 +00:00
fbb9e418b5
Provide GraphTraits and DOTGraphTraits interface for Trie.
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Retoss private/public stuff.
Make copy ctor and operator= private.
llvm-svn: 45067
2007-12-16 01:27:04 +00:00
06e60b714b
Constify graph arguments
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llvm-svn: 45066
2007-12-16 00:42:19 +00:00
39911a2258
swtich to smallptrset, which is more efficient than std::set.
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llvm-svn: 45065
2007-12-15 23:20:07 +00:00
d6658d932b
make clang -v output more similar to gcc's -v output.
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llvm-svn: 45064
2007-12-15 23:11:06 +00:00
659c3f8dd1
Use references in DF iterators. This eliminates copy-ctor calls on huge objects (graphs)
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llvm-svn: 45063
2007-12-15 22:23:24 +00:00
f5f6544edc
We now support all MMX intrinsics. SSE intrinsics are next.
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llvm-svn: 45062
2007-12-15 21:23:30 +00:00
60a288ab19
simplify the interfaces to ProcessInputFile and InitializePreprocessor
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llvm-svn: 45060
2007-12-15 20:48:40 +00:00
26d6539e70
These are more correctly called signaling NaNs.
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llvm-svn: 45059
2007-12-15 17:37:40 +00:00
23d2d4dc6c
Make better use of instructions that clear high bits; fix various 2-wide shuffle bugs.
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llvm-svn: 45058
2007-12-15 03:00:47 +00:00
cbeec14a6f
__builtin_ia32_movqv4si is now expanded to a shuffle.
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llvm-svn: 45057
2007-12-15 02:54:12 +00:00
56ba5b3931
Removed "isSizeOfExpr" mode from StmtIterator. It turned out not to be
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so useful and introduced a few bugs.
llvm-svn: 45051
2007-12-15 00:39:18 +00:00
0aa7133f82
Start committing working test cases for CellSPU.
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llvm-svn: 45050
2007-12-15 00:38:50 +00:00
3291844bf0
Added "mode" to StmtIterator to record if the expression being iterated
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over is the subexpression of a sizeof(expression). Different clients
will wish to handle iteration over such subexpressions differently, and can
now easily query if they are iterating over such statements using the
StmtIterator's inSizeOfExpr().
llvm-svn: 45047
2007-12-14 23:40:56 +00:00
3ce37a6b8e
- Remove getInstanceMethods/getClassMethods API on ObjcInterfaceDecl, ObjcProtocolDecl, and ObjcCategoryDecl. These methods are replaced by the respective iterators on each class.
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- Add getInstanceMethodForSelector to ObjcInterfaceDecl, ObjcProtocolDecl, and ObjcCatgoryDecl. This hook will do a "shallow" lookup. This is a convenience method that reducing some of the iterator usage.
- Various changes to convert all clients to the above API's...
llvm-svn: 45046
2007-12-14 23:37:57 +00:00
85e45f278c
Added support to StmtIterator to traverse the size expression of a VLA type
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declared in a sizeof. For example:
sizeof(int[foo()]);
the expression "foo()" is an expression that is executed during the evaluation
of sizeof.
llvm-svn: 45043
2007-12-14 22:52:23 +00:00
9556729128
Actually, MOVPQIto64mr is a dup of MOVPQI2QImr, MOV64toPQIrm is a dup of MOVQI2PQIrm.
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llvm-svn: 45041
2007-12-14 20:08:14 +00:00
e28372c0d6
Fix (mem) <-> low 64-bits of xmm bugs pointed out by David Greene. Mac OS X Leopard assembler recognizes movq.
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llvm-svn: 45040
2007-12-14 19:54:07 +00:00
1202d1b1c4
Teach the interpreter to read and write memory in the
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endianness of the target not of the host. Done by the
simple expedient of reversing bytes for primitive types
if the host and target endianness don't match. This is
correct for integer and pointer types. I don't know if
it is correct for floating point types.
llvm-svn: 45039
2007-12-14 19:38:31 +00:00
f7cefdd5f0
x86-32 long doubles are 4-byte aligned on the stack
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for parameter passing (only for that, on Darwin).
llvm-svn: 45038
2007-12-14 19:25:34 +00:00
a56e6ff9a7
Fix bsf / bsr jit encoding.
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llvm-svn: 45037
2007-12-14 18:49:43 +00:00
f28c810036
Oops. Forgot these.
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llvm-svn: 45036
2007-12-14 18:25:34 +00:00
4d3094a9bb
Simplify the vector code. Add more shift intrinsics.
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llvm-svn: 45035
2007-12-14 17:48:24 +00:00
8a332b235d
Add explicit keywords, and fix a minor typo that they uncovered.
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llvm-svn: 45034
2007-12-14 15:41:34 +00:00
11352df8e4
Don't redirect stderr when it isn't needed.
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llvm-svn: 45033
2007-12-14 15:15:11 +00:00
6869bfc351
Fix a typo in a comment.
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llvm-svn: 45032
2007-12-14 15:13:08 +00:00
4069a593cc
Fix a typo in a comment.
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llvm-svn: 45031
2007-12-14 15:11:58 +00:00
9d2e9e376f
Fix Intel asm syntax for the bsr and bsf instructions.
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llvm-svn: 45030
2007-12-14 15:10:00 +00:00
0e6408124e
Fix ctlz and cttz. llvm definition requires them to return number of bits in of the src type when value is zero.
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llvm-svn: 45029
2007-12-14 08:30:15 +00:00
0fcf56f8f5
Bug fix. Must also match ResNo when matching an operand with a user.
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llvm-svn: 45028
2007-12-14 08:25:15 +00:00
f924f34b6b
All MMX shift instructions took a <2 x i32> vector as the shift amount parameter. Change this to be <1 x i64> instead, which matches the assembler instruction.
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llvm-svn: 45027
2007-12-14 06:38:54 +00:00
c3286e9cef
IE Menu Problem...
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Originally, I included CSS hacks for IE.
However, my comments before the doctype was the reason IE was running in non-strict mode. I did not know this.
When Chris removed the comments, IE correctly went into strict mode and my IE hacks were no longer needed (the hacks were getting in the way now).
solution:
*) Make sure doctype is first on all files
*) removed all IE hacks from menu.css (since the doctype issue fixes IE)
llvm-svn: 45025
2007-12-14 05:47:49 +00:00
e9fbc3f014
Implement ctlz and cttz with bsr and bsf.
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llvm-svn: 45024
2007-12-14 02:13:44 +00:00
d4d8c3c717
Array subscription in aggregate expression
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llvm-svn: 45023
2007-12-14 02:04:12 +00:00
cb77f04e1f
Add flags to indicate that there are "never" side effects or that there "may be"
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side effects for machine instructions.
llvm-svn: 45022
2007-12-14 01:48:59 +00:00
3abb6d8435
Implement dereference operator in aggregate expression
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llvm-svn: 45020
2007-12-14 01:09:11 +00:00
7d9a2e119d
CFG bug fix: for sizeof(expressions), don't expand the control-flow
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of "expressions", since they are not really evaluated.
llvm-svn: 45015
2007-12-13 22:44:18 +00:00
c47dc4f5af
Patch to make ObjcQualifiedInterfaceType inherit ObjcInterfaceType
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llvm-svn: 45014
2007-12-13 20:47:42 +00:00
d4551fd0a4
Make it more clear that some things that can't be done in .td files can
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still be done in the LLVM code generator. And update the summary for the
X86 target.
llvm-svn: 45013
2007-12-13 20:43:47 +00:00
d78c81b6de
Sema::ActOnFinishFunctionBody(): Since we no longer synthesize a FunctionDecl for each method, remove the unconditional initialization to 0 and corresponding comment.
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llvm-svn: 45008
2007-12-13 18:18:56 +00:00
2f4ab7148c
Add hack to SourceManager to support missing source files during
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deserialization. Eventually this should be replaced with a lazy-reading
mechanism that only reads source files when they are needed by clients.
llvm-svn: 45007
2007-12-13 18:12:10 +00:00
31dcdb312b
Add check in the driver to see if a serialized AST file has been successfully
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deserialized.
llvm-svn: 45006
2007-12-13 18:11:11 +00:00
685dc9b56e
Changed set of top-level decls from a list to a vector.
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llvm-svn: 45005
2007-12-13 17:54:02 +00:00
15ddcef648
Changed -serialize-ast to not create a temporary directory, but instead
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create a .ast file in the current working directory. This mirrors the behavior
of the -c option for gcc. Later we should add the ability to write the
serialized file anywhere.
llvm-svn: 45004
2007-12-13 17:50:11 +00:00
60af5f3b82
Set target data layout info in module.
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llvm-svn: 45003
2007-12-13 17:34:31 +00:00
69b9ea5afa
typo
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llvm-svn: 45002
2007-12-13 17:27:09 +00:00
2048b067a6
debug info too.
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llvm-svn: 45001
2007-12-13 17:25:36 +00:00
Bill Wendling