136a37f1eb
Updated serialization of ParmVarDecl to serialize out objcDeclQualifier.
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Previously this field was serialized out in VarDecl (a parent class), but
now the field belongs to ParmVarDecl.
llvm-svn: 44989
2007-12-13 06:28:13 +00:00
a5b4965c0e
split get_involved into two pages: get_started and get_involved.
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llvm-svn: 44988
2007-12-13 06:20:15 +00:00
53b677e4e8
Add register pairs to the list to check for local interferences.
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llvm-svn: 44987
2007-12-13 05:53:03 +00:00
1f93edd08a
Remove ugly and horrible code. It's not necessary for correctness, and can be added back later if it causes code quality issues.
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llvm-svn: 44986
2007-12-13 05:43:37 +00:00
8610d2de02
wrap to 80 cols, many fixes to markup.
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llvm-svn: 44985
2007-12-13 05:42:27 +00:00
3a742d280c
For uninitialized values analysis, added special treatment for declarations
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of array types. For things like:
char x[10];
we should treat "x" as being initialized, because the variable "x" really
refers to the memory block of the array. Clearly x[1] is uninitialized, but
expressions like "(char*) x" really do refer to an initialized value. This
simple dataflow analysis does not reason about the contents of arrays.
This fixes: PR 1859 (http://llvm.org/bugs/show_bug.cgi?id=1859 )
llvm-svn: 44984
2007-12-13 05:14:22 +00:00
2fe0dd09b3
Fix file header.
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llvm-svn: 44983
2007-12-13 05:02:35 +00:00
78dcda6059
Fixed bug in live-variable analysis and uninitialized-values analysis where
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we incorrectly examine the expression within a sizeof() for use in computing
dataflow values.
This fixes: PR 1858 (http://llvm.org/bugs/show_bug.cgi?id=1858 )
llvm-svn: 44982
2007-12-13 04:47:15 +00:00
37c36ed79a
Be extra careful with extension use optimation. Now turned on by default.
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llvm-svn: 44981
2007-12-13 03:32:53 +00:00
23ffde507f
Apply CBE/MSIL patch to autoconf
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llvm-svn: 44980
2007-12-13 02:24:45 +00:00
938d8cb8d9
Add install-libs target which only installs libraries, not tools
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llvm-svn: 44979
2007-12-13 02:17:17 +00:00
52a6f82d0f
use new interface.
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llvm-svn: 44978
2007-12-13 02:05:09 +00:00
461d8419a7
Remove this testcase as it will always fail on
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platform like Darwin.
llvm-svn: 44977
2007-12-13 02:03:57 +00:00
67671ed4b7
add a helper method.
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llvm-svn: 44976
2007-12-13 01:59:49 +00:00
527048247b
Add assert to detect incomplete implementation work.
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llvm-svn: 44974
2007-12-13 01:24:16 +00:00
272ee458cf
Do not build CBackend and MSIL regardless of configured targets
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llvm-svn: 44973
2007-12-13 01:18:52 +00:00
885890a47a
Moved ObjcDeclQualifier to ParmVarDecl from VarDecl.
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Ted, this change necessitates (de)/serialization of ParmVarDecl.
llvm-svn: 44972
2007-12-13 00:54:18 +00:00
827d30db19
Fold some and + shift in x86 addressing mode.
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llvm-svn: 44970
2007-12-13 00:43:27 +00:00
687567bca5
Oops. Forgot these.
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llvm-svn: 44969
2007-12-13 00:42:35 +00:00
70efff25be
builtin id 0 is invalid, don't use a slot for it.
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llvm-svn: 44968
2007-12-13 00:38:03 +00:00
ce8d55b087
Implemented -serialize-ast option for the driver. This is not really tested
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and is a work in progress.
llvm-svn: 44967
2007-12-13 00:37:31 +00:00
56637d127f
Fixed test to match the new diagnostic text.
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llvm-svn: 44966
2007-12-13 00:16:34 +00:00
f0fbf077d2
Fix for edge profiling, patch by 'Marc' for PR1857
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llvm-svn: 44965
2007-12-13 00:04:46 +00:00
4d1288a67e
Concatenation of objc strings.
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llvm-svn: 44964
2007-12-12 23:55:49 +00:00
b8bd2db8b3
fix off-by-one error.
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llvm-svn: 44963
2007-12-12 23:46:36 +00:00
8fdd3d95eb
Implemented prototype mode where the driver can operate on serialized ASTs
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instead of source files.
llvm-svn: 44962
2007-12-12 23:41:08 +00:00
7df585d9c4
Cosmetic change.
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llvm-svn: 44961
2007-12-12 23:15:59 +00:00
6e68381e02
Implicit def instructions, e.g. X86::IMPLICIT_DEF_GR32, are always re-materializable and they should not be spilled.
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llvm-svn: 44960
2007-12-12 23:12:09 +00:00
fde556745b
Remove host endianness info from TargetData and
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put it in a new header System/Host.h instead.
Instead of getting the endianness from configure,
calculate it directly.
llvm-svn: 44959
2007-12-12 23:03:45 +00:00
1daa3cfbae
TargetInfo no longer includes a reference to SourceManager.
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Moved all clients of Diagnostics to use FullSourceLoc instead of SourceLocation.
Added many utility methods to FullSourceLoc to provide shorthand for:
FullLoc.getManager().someMethod(FullLoc.getLocation());
instead we have:
FullLoc.someMethod();
Modified TextDiagnostics (and related classes) to use this short-hand.
llvm-svn: 44957
2007-12-12 22:39:36 +00:00
f44cb63859
Encode enumeral types.
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llvm-svn: 44956
2007-12-12 22:30:11 +00:00
015982aa32
Remove a forward-declaration for a non-existant class.
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llvm-svn: 44955
2007-12-12 22:25:09 +00:00
7a7742c2fe
Allow vector integer constants to be created with
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SelectionDAG::getConstant, in the same way as vector floating-point
constants. This allows the legalize expansion code for @llvm.ctpop and
friends to be usable with vector types.
llvm-svn: 44954
2007-12-12 22:21:26 +00:00
9b7632eef8
Removed "NULL" from default construction of FullSourceLoc (compilation errors on
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some systems).
llvm-svn: 44953
2007-12-12 19:39:40 +00:00
7ab71379b6
Use vector for child storage instead of map. This will also make
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our life during future GraphTraits'ing slightly easier.
llvm-svn: 44952
2007-12-12 19:08:44 +00:00
f82942d04c
constified getFullLoc().
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llvm-svn: 44951
2007-12-12 18:55:29 +00:00
febe89a6da
Changes to FullSourceLoc:
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- Added cstor that takes no arguments to create an "invalid" location.
- Removed non-const version of getSourceManager().
- Renamed getSourceManager() to getManager.
- Remover operator SourceLocatio().
llvm-svn: 44950
2007-12-12 18:54:21 +00:00
50d23f007f
Renamed getFullSourceLoc() -> getFullLoc().
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llvm-svn: 44949
2007-12-12 18:46:37 +00:00
d8bcfe27cc
Added method: Preprocessor::getFullSourceLoc. Used by clients of Preprocessor
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to get a FullSourceLoc from a SourceLocation.
llvm-svn: 44948
2007-12-12 18:41:40 +00:00
23e2085701
Renamed FullContextSourceLocation to FullSourceLoc.
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llvm-svn: 44947
2007-12-12 18:32:04 +00:00
8d03cf953b
Added utility static method to FullContextSourceLocation
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for creating "invalid" location objects.
llvm-svn: 44946
2007-12-12 18:20:34 +00:00
83021e92ba
make it a bit more clear in what way the ivar is consistent.
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llvm-svn: 44945
2007-12-12 18:19:52 +00:00
85332c7534
add an ivar_size() method that never returns -1.
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llvm-svn: 44944
2007-12-12 18:19:33 +00:00
ea6999a1a5
Constified a predicate method.
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llvm-svn: 44943
2007-12-12 18:18:05 +00:00
fd5e5c4704
Added class FullContextSourceLocation: a tuple class that
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contains both a SourceLocation and its associated
SourceManager. This class is useful for argument passing to
functions that expect both objects.
llvm-svn: 44942
2007-12-12 18:16:46 +00:00
0f29d98419
simplify some code, bump j. This fixes the remaining test failures.
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llvm-svn: 44941
2007-12-12 18:11:49 +00:00
6f6ff37b04
Moved construction of TargetInfo objects out of the Driver
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and into the "Basic" library. TargetInfo objects are now
constructed from triples by calling the static method
TargetInfo::CreateTargetInfo.
llvm-svn: 44940
2007-12-12 18:05:32 +00:00
dd2bffdd0b
handle the -1'ness of undefined lists
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llvm-svn: 44939
2007-12-12 18:02:31 +00:00
061227aa59
unbreak the build. I'm still working on test failures.
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llvm-svn: 44938
2007-12-12 17:58:05 +00:00
9ab0943b86
Revert r44626, which turned off the use of readonly
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and readnone for functions with bodies because it
broke llvm-gcc-4.2 bootstrap. It turns out that,
because of LLVM's array_ref hack, gcc was computing
pure/const attributes wrong (now fixed by turning
off the gcc ipa-pure-const pass).
llvm-svn: 44937
2007-12-12 16:01:40 +00:00
Ted Kremenek