7e53df94e3
Update VC++ proj.
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llvm-svn: 58797
2008-11-06 06:24:22 +00:00
9a8d60a7c0
Widening cleanup
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llvm-svn: 58796
2008-11-06 05:31:54 +00:00
d952b247d1
Bring back RegionExtent classes.
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llvm-svn: 58795
2008-11-06 04:55:21 +00:00
36ae40342f
Handle smul<x><y>, smulw<y>, smla<x><y>, smlaw<y>.
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llvm-svn: 58793
2008-11-06 03:35:07 +00:00
43de293d75
Adjust the stack protector heuristic to care about only arrays or calls to
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"alloca".
llvm-svn: 58792
2008-11-06 02:38:58 +00:00
d970ea3eac
Implement the stack protector stack accesses via intrinsics:
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- stackprotector_prologue creates a stack object and stores the guard there.
- stackprotector_epilogue reads the stack guard from the stack position created
by stackprotector_prologue.
- The PrologEpilogInserter was changed to make sure that the stack guard is
first on the stack frame.
llvm-svn: 58791
2008-11-06 02:29:10 +00:00
b870fd8874
Fix so_imm encoding bug; add support for MOVi2pieces.
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llvm-svn: 58790
2008-11-06 02:25:39 +00:00
2686c8fb34
Fix encoding of multiple instructions with 3 src operands; also handle smmul, smmla, and smmls.
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llvm-svn: 58789
2008-11-06 01:21:28 +00:00
3aeeb3a47c
Need a \n.
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llvm-svn: 58788
2008-11-06 01:18:29 +00:00
5a5ab730e0
InstructionNamer preserves everything.
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llvm-svn: 58787
2008-11-06 01:00:16 +00:00
9e3e776e28
Emit label for llvm.dbg.func.start of the inlined function.
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llvm-svn: 58786
2008-11-06 00:30:09 +00:00
0b0c99610c
Add post-build event for clangDriver (to copy clang.exe into "dstroot").
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llvm-svn: 58783
2008-11-06 00:11:31 +00:00
d1c5c7f499
Undo 58778 but makes the binary dump prettier.
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llvm-svn: 58782
2008-11-05 23:44:08 +00:00
f5f6f74c16
Add comments to function.
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llvm-svn: 58781
2008-11-05 23:42:27 +00:00
fd2adbfa28
Encode pic load / store instructions; fix some encoding bugs.
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llvm-svn: 58780
2008-11-05 23:22:34 +00:00
6158254d1d
Add command line option -entry-funcion to override entry function (default is main).
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llvm-svn: 58779
2008-11-05 23:21:52 +00:00
51b9b9f6e2
Remove debug output that's not really useful.
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llvm-svn: 58778
2008-11-05 23:21:11 +00:00
3777ed765f
Make ISel ignore dead nodes. The DAGCombiner normally eliminates
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dead nodes, but in this case its missing one. Fixing the DAGCombiner
is desirable, but it's somewhat involved.
llvm-svn: 58777
2008-11-05 22:56:47 +00:00
efc44cbf1f
Updated checker build.
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llvm-svn: 58776
2008-11-05 22:47:25 +00:00
912e7131a4
opt was not exporting the Mangler symbols
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llvm-svn: 58775
2008-11-05 22:42:50 +00:00
eb39732d53
Add a test case for CFMakeCollectable.
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llvm-svn: 58772
2008-11-05 22:17:39 +00:00
ab4782510b
Fix regression with handling of CFMakeCollectable.
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llvm-svn: 58771
2008-11-05 22:17:20 +00:00
75c54764fd
Improve assert messages.
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llvm-svn: 58770
2008-11-05 22:15:14 +00:00
3c5aa4d1a9
Move named cast sema functions to their own file.
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llvm-svn: 58769
2008-11-05 21:50:06 +00:00
831c93f6c0
Parsing, representation, and preliminary semantic analysis of destructors.
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Implicit declaration of destructors (when necessary).
Extended Declarator to store information about parsed constructors
and destructors; this will be extended to deal with declarators that
name overloaded operators (e.g., "operator +") and user-defined
conversion operators (e.g., "operator int").
llvm-svn: 58767
2008-11-05 20:51:48 +00:00
b4ebbc5a86
AnalysisManager can now be used to for analyses over TranslationUnits.
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llvm-svn: 58766
2008-11-05 19:05:06 +00:00
f53d7ff870
Add PR number.
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llvm-svn: 58765
2008-11-05 18:41:15 +00:00
81889d010c
Restructure ARM code emitter to use instruction formats instead of addressing modes to determine how to encode instructions.
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llvm-svn: 58764
2008-11-05 18:35:52 +00:00
ce2417f4e1
Use an assert to check that SelectCode isn't called on
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nodes that are already selected.
llvm-svn: 58763
2008-11-05 18:30:52 +00:00
6a43b1c435
A small error message improvement and some comment cleanup for static_cast.
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llvm-svn: 58762
2008-11-05 17:54:26 +00:00
87002dbea1
The HadDelete field is no longer used.
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llvm-svn: 58761
2008-11-05 17:35:14 +00:00
7a638a8c7e
Reintroduce a comment that was removed with the AddToISelQueue
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changes.
llvm-svn: 58760
2008-11-05 17:16:24 +00:00
22079067e1
Update some comments to reflect the new code.
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llvm-svn: 58759
2008-11-05 17:13:57 +00:00
2855a93f07
initXXX methods can return owned objects
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llvm-svn: 58758
2008-11-05 16:54:44 +00:00
cfd8ddc6de
Keep track of whether a C++ class is an aggregate. Don't allow initialization of non-aggregates with initializer lists.
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llvm-svn: 58757
2008-11-05 16:20:31 +00:00
6f5431543a
Implement C++ copy-initialization for declarations. There is now some
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duplication in the handling of copy-initialization by constructor,
which occurs both for initialization of a declaration and for
overloading. The initialization code is due for some refactoring.
llvm-svn: 58756
2008-11-05 15:29:30 +00:00
bfd58d87f3
Test commit, add Makefile for XCore target, more to follow.
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llvm-svn: 58755
2008-11-05 09:53:58 +00:00
68035d4076
Fix thinko in ppcf128 expansion of truncating store.
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llvm-svn: 58753
2008-11-05 07:17:27 +00:00
27889ab29f
Add more vector move low and zero-extend patterns.
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llvm-svn: 58752
2008-11-05 06:04:51 +00:00
c7b04a12bb
Type of shuffle mask has changed.
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llvm-svn: 58751
2008-11-05 06:04:18 +00:00
3cd5e8c97b
Indentation.
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llvm-svn: 58750
2008-11-05 06:03:38 +00:00
e8381c00eb
Initial implementation of parsing, semantic analysis, and AST-building
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for constructor initializations, e.g.,
class A { };
class B : public A {
int m;
public:
B() : A(), m(17) { };
};
llvm-svn: 58749
2008-11-05 04:29:56 +00:00
f14b77ebf1
Eliminate the ISel priority queue, which used the topological order for a
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priority function. Instead, just iterate over the AllNodes list, which is
already in topological order. This eliminates a fair amount of bookkeeping,
and speeds up the isel phase by about 15% on many testcases.
The impact on most targets is that AddToISelQueue calls can be simply removed.
In the x86 target, there are two additional notable changes.
The rule-bending AND+SHIFT optimization in MatchAddress that creates new
pre-isel nodes during isel is now a little more verbose, but more robust.
Instead of either creating an invalid DAG or creating an invalid topological
sort, as it has historically done, it can now just insert the new nodes into
the node list at a position where they will be consistent with the topological
ordering.
Also, the address-matching code has logic that checked to see if a node was
"already selected". However, when a node is selected, it has all its uses
taken away via ReplaceAllUsesWith or equivalent, so it won't recieve any
further visits from MatchAddress. This code is now removed.
llvm-svn: 58748
2008-11-05 04:14:16 +00:00
fd820528ab
Use getTargetConstant instead of getConstant for nodes that should not be visited
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by isel and potentially forced into registers.
llvm-svn: 58747
2008-11-05 02:06:09 +00:00
132de1983f
Rename isGVLazyPtr to isGVNonLazyPtr relocation. This represents Mac OS X
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indirect gv reference. Please don't call it lazy.
llvm-svn: 58746
2008-11-05 01:50:32 +00:00
f04bfc6989
New test case.
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llvm-svn: 58745
2008-11-05 01:40:30 +00:00
f0ef35738c
Do now allow InlineAlways pass to remove dead functions.
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llvm-svn: 58744
2008-11-05 01:39:16 +00:00
e94321305f
Silence unused variable warnings.
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llvm-svn: 58743
2008-11-05 01:37:40 +00:00
7a848b0ee3
Check Attribute::NoInline.
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llvm-svn: 58742
2008-11-05 01:37:05 +00:00
db045a3048
Remove dead variable.
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llvm-svn: 58741
2008-11-05 00:56:35 +00:00
Steve Naroff