431cf567de
Initial Thumb2 support. Majority of the work is done by David Goodwin. There are
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also some contribution from Jim Grosbach, Bob Wilson, and Evan Cheng.
I've done my best to consolidate the patches with those that were done by
Viktor Kutuzov and Anton Korzh from Access Softek, Inc. Let me know if missed
anything. I've completely reorganized the thumb2 td file, made more extensive
uses of multiclass, etc.
Test cases will be contributed later after I re-organize what's in svn first.
llvm-svn: 73965
2009-06-23 17:48:47 +00:00
cdf2b2dfea
Add an atomic add operation.
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llvm-svn: 73964
2009-06-23 17:39:31 +00:00
4ed41c8be8
Make the lazy initialization of DefaultTimerGroup threadsafe.
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llvm-svn: 73963
2009-06-23 17:33:37 +00:00
a1ae30140b
Regenerate configure script
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llvm-svn: 73962
2009-06-23 17:22:05 +00:00
d967749791
Work around build problem with OpenJDK, which defines X86 as a
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macro. Fixes PR 4427. Patch by Xerxes Rånby!
llvm-svn: 73961
2009-06-23 17:21:35 +00:00
d427c460ab
Remove old Xcode project. We can now automatically generate an Xcode project that compiles all of LLVM (not just Clang) using CMake.
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llvm-svn: 73960
2009-06-23 17:14:59 +00:00
bc4c6a0245
Add myself to the list.
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llvm-svn: 73959
2009-06-23 17:03:23 +00:00
d363f44c69
Update CMake file.
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llvm-svn: 73958
2009-06-23 16:54:53 +00:00
891fe79672
Revert r73923, which broke clang.
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llvm-svn: 73957
2009-06-23 16:36:10 +00:00
2b154f41f2
Add a test illustrating our current inability to properly cope with the point of instantation of a member function of a class template specialization
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llvm-svn: 73956
2009-06-23 15:45:29 +00:00
7ee2be46a6
New test for when the subexpressions within a typeid are potentially evaluated. We seem to be the only ones to get this right.
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llvm-svn: 73955
2009-06-23 15:32:13 +00:00
7718ae4701
Move all factory methods from SVal to ValueManager. API cleanup!
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llvm-svn: 73954
2009-06-23 09:02:15 +00:00
84b581a4bd
Fold the add (ptr, offset) into ptr[offset] only if the offset is small enough. movwi and moviw allow value of 5-bits only (i.e. 32).
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llvm-svn: 73953
2009-06-23 07:10:19 +00:00
0808f70912
Split ValueManager method definitions into its own source file.
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No functionality change.
llvm-svn: 73952
2009-06-23 06:22:22 +00:00
d09b5205ef
ValueManager::makeNonLoc -> ValueManager::makeIntVal
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Clean up code with ValueManager.
llvm-svn: 73951
2009-06-23 06:13:19 +00:00
f97d8bbe73
implement a trivial binary expression parser, we can now parse all of 176.gcc.llc.s
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llvm-svn: 73950
2009-06-23 05:57:07 +00:00
0442e962d9
If the init list is fewer than the struct fields, bind the rest fields to 0
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explicitly. Make 0 value with the field type.
llvm-svn: 73949
2009-06-23 05:43:16 +00:00
6a42ec3e70
Minor reorg.
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llvm-svn: 73948
2009-06-23 05:25:29 +00:00
022a726a25
Replace isTwoAddress with operand constraint.
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llvm-svn: 73947
2009-06-23 05:23:49 +00:00
b7cf95957d
Instead of setting the default value of the array region, bind the rest of the
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array elements to 0 explicitly. Create 0 values with the element type.
llvm-svn: 73946
2009-06-23 05:23:38 +00:00
c183595534
Fix our check for "random whitespace between a \ and newline" to work
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with dos style newlines. I have a trivial test for this:
// RUN: clang-cc %s -verify
#define test(x, y) \
x ## y
but I don't know how to get svn to not change newlines and testrunner
doesn't work with dos style newlines either, so "not worth it". :)
rdar://6994000
llvm-svn: 73945
2009-06-23 05:15:06 +00:00
02a9191b71
Use a default alignment for data and bss sections.
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Only pad when the section size > 0 and move the code that deals
with globals initializers to a place we know for sure the global
is initialized.
llvm-svn: 73944
2009-06-23 04:39:27 +00:00
cbfc7d6c2e
MemRegionManager: Migrate logic for getCodeTextRegion() over to using
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trait-based MemRegion creation.
llvm-svn: 73941
2009-06-23 03:50:30 +00:00
1a195b264f
Remove duplicated methods.
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llvm-svn: 73940
2009-06-23 02:51:21 +00:00
74fa0bc3de
add a fixme.
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llvm-svn: 73939
2009-06-23 02:08:56 +00:00
4c8da96ea9
fix PR4423.
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llvm-svn: 73938
2009-06-23 01:38:41 +00:00
5947ddfb55
Check in a new template argument list builder that should work better for variadic templates.
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llvm-svn: 73937
2009-06-23 01:26:57 +00:00
e2170edfbb
switch Warnings.cpp to use the diagnostics machinery to print diagnostics, not *fprintf*!
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Among other things, this makes the warning about unknown warning options mappable.
For example:
$ clang t.c -Werror -Wfoo
error: unknown warning option '-Wfoo' [-Wunknown-warning-option]
For another thing, they are properly color coded now too :)
llvm-svn: 73936
2009-06-23 01:20:39 +00:00
fb87e30815
MemRegions:
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- Embed a reference to MemRegionManager objects in MemSpaceRegion objects
- Use this embedded reference for MemRegion objects to access ASTContext objects without external help
- Use this access to ASTContext to simplify 'isBoundable' (no ASTContext& argument required)
llvm-svn: 73935
2009-06-23 00:46:41 +00:00
2fe5b26414
__APPLE_CC__ should only be set when building for darwin targets.
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llvm-svn: 73934
2009-06-23 00:43:21 +00:00
c035bf688a
Remove operator '<=' overload for SourceLocation.
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llvm-svn: 73933
2009-06-23 00:42:21 +00:00
dfc5dca1e5
Don't use operator overload '<' for SourceLocation, it has not semantic meaning.
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llvm-svn: 73932
2009-06-23 00:42:15 +00:00
0152c6cbca
In SourceManager::createFileID missed setting ContentCache's FirstFID in another place.
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llvm-svn: 73931
2009-06-23 00:42:06 +00:00
53aeec3b14
Add a comment.
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llvm-svn: 73930
2009-06-23 00:42:00 +00:00
9ec76a0b79
get a definition of strull on windows, thanks to Howard Su.
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llvm-svn: 73929
2009-06-23 00:24:36 +00:00
e3c1aca0d9
Guard the layout info object.
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llvm-svn: 73928
2009-06-23 00:21:15 +00:00
8bae300ade
MemRegionManager: Migrate logic for getAllocaRegion() over to using trait-based MemRegion creation.
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llvm-svn: 73927
2009-06-23 00:15:41 +00:00
2266640a7a
MemRegionManager: Migrate getObjCObjectRegion() and getTypedViewRegion() to use
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the new trait-based construction of MemRegion objects.
llvm-svn: 73926
2009-06-23 00:04:09 +00:00
bee30f58fb
Guard the plugin loader.
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llvm-svn: 73925
2009-06-23 00:02:39 +00:00
412190b067
Some semantic tests for implicit instantiations
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llvm-svn: 73924
2009-06-22 23:57:29 +00:00
977c6b8998
Add guards around timer groups, which can be shared.
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llvm-svn: 73923
2009-06-22 23:37:06 +00:00
477d242a2e
patch to mark use of implicit copy constructors.
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llvm-svn: 73922
2009-06-22 23:34:40 +00:00
214cdfea84
Migrate factory methods for FieldRegion and ObjCIVarRegion creation to use the
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new generalized region-construction code.
llvm-svn: 73921
2009-06-22 23:34:21 +00:00
53efeb0e45
Fix a bug in the trip-count computation with And/Or. If either of the
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sides is CouldNotCompute, the resulting exact count must be CouldNotCompute.
llvm-svn: 73920
2009-06-22 23:28:56 +00:00
2e076c4e02
Add support for ARM's Advanced SIMD (NEON) instruction set.
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This is still a work in progress but most of the NEON instruction set
is supported.
llvm-svn: 73919
2009-06-22 23:27:02 +00:00
71a5718f2d
Robustify a bunch of C++-related declaration actions.
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llvm-svn: 73918
2009-06-22 23:20:33 +00:00
e5e8b0b09b
Refactor some of the logic in MemRegionManager for constructing regions using
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member template functions and traits. The idea is to allow MemRegionManager to
construct subclasses of MemRegion that aren't declared in MemRegion.h (e.g.,
checker-specific regions).
llvm-svn: 73917
2009-06-22 23:13:13 +00:00
975ce637db
Guard the statistics table.
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llvm-svn: 73916
2009-06-22 23:08:27 +00:00
77b50e1126
Implement implicit instantiation of the member functions of a class template
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specialization. At present, all implicit instantiations occur at the
end of the translation unit.
llvm-svn: 73915
2009-06-22 23:06:13 +00:00
6589a2e1db
add a warning group for unavailable decls that mirrors the one for
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deprecated decls.
llvm-svn: 73914
2009-06-22 23:04:45 +00:00
Evan Cheng