66a58819d1
Introduce clang_getCursorLocation(), which supercedes
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clang_getCursorLine(), clang_getCursorColumn(),
clang_getCursorSource(), and clang_getCursorSourceFile(). Mark those 4
functions as deprecated and stop using them ourselves.
llvm-svn: 93800
2010-01-18 22:46:11 +00:00
80de67b0cf
Refactor USR generation for TagDecls into a common method.
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llvm-svn: 93799
2010-01-18 22:42:20 +00:00
eb0c52f194
Make opt -O3 act more like clang -O3 etc., by making the inlining thresholds
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match.
llvm-svn: 93798
2010-01-18 22:38:31 +00:00
9ed49c5c8f
Add some potentially interesting transformations to README.
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llvm-svn: 93797
2010-01-18 22:36:59 +00:00
c592725fbb
- Add getLSDAEncoding to the PowerPC backend.
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- Greatly improve the comments to the getLSDAEncoding method.
llvm-svn: 93796
2010-01-18 22:36:35 +00:00
87d0208c41
allow the HandlerComment callback to push tokens into the
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preprocessor. This could be used by an OpenMP implementation
or something. Patch by Abramo Bagnara!
llvm-svn: 93795
2010-01-18 22:35:47 +00:00
f406b2402d
simplify the code for skipping in a #if 0 block. The CurLexer
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pointer is always non-null because the PTH case exits earlier
in the method.
llvm-svn: 93794
2010-01-18 22:33:01 +00:00
6b4f73ea94
make llvm-config more portable to windows versions of perl,
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patch by Michael Beck!
llvm-svn: 93793
2010-01-18 22:27:43 +00:00
f665b32a70
Add a VISIBILITY_HIDDEN option, which can be used to make all compiler-rt function definitions hidden/private extern.
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llvm-svn: 93790
2010-01-18 22:19:34 +00:00
64a198d060
Unbreak symbol mangling in .s files, at least for Darwin/Linux.
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llvm-svn: 93789
2010-01-18 22:19:25 +00:00
ef89858e47
Add DEFINE_COMPILERRT_PRIVATE_FUNCTION_UNMANGLED for use in .S files -- restFP and saveFP don't get USER_LABEL_PREFIX prepended for some reason.
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llvm-svn: 93788
2010-01-18 22:19:20 +00:00
43f2fa6201
my instcombine transformations to make extension elimination more
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aggressive changed the canonical form from sext(trunc(x)) to ashr(lshr(x)),
make sure to transform a couple more things into that canonical form,
and catch a case where we missed turning zext/shl/ashr into a single sext.
llvm-svn: 93787
2010-01-18 22:19:16 +00:00
0b72fd5ccc
Added a newline at the end of SMLoc.h
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llvm-svn: 93784
2010-01-18 22:16:54 +00:00
49c4baf430
Clean up the CIndex API slightly.
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Renamed CXSourceFileLine to CXSourceLocation and added a CXFile, to
better match Clang's SourceLocation. Teach clang_getDeclExtent to fill
in the CXFile properly.
Renamed CXSourceExtent to CXSourceRange, to better match Clang's
SourceLocation.
llvm-svn: 93783
2010-01-18 22:13:09 +00:00
85b27528fc
Changed the comment in the file header for SMLoc
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to something more accurate.
llvm-svn: 93782
2010-01-18 22:11:34 +00:00
7eb6e0ffd6
Have FastISel handle llvm.trap().
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llvm-svn: 93781
2010-01-18 22:11:29 +00:00
2802d2017c
Split SMLoc out in its own header so that it can
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be used independently of SourceMgr.
llvm-svn: 93780
2010-01-18 22:07:51 +00:00
0ea923c550
Explicitly not handle ObjCForwardProtocolDecl in GetCursorKind().
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llvm-svn: 93779
2010-01-18 22:07:45 +00:00
a6980af2d2
Tweak USR generation to handle anonymous bitfields.
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llvm-svn: 93778
2010-01-18 22:02:49 +00:00
e7b52f2e87
Minor cleanup for jump table printing. Need a reference, not a pointer, for
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printing via <<. Otherwise we just print the pointer value.
llvm-svn: 93777
2010-01-18 22:01:39 +00:00
2b03aaafbf
filecheckize this.
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llvm-svn: 93776
2010-01-18 22:00:46 +00:00
51d64e2a10
filecheckize
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llvm-svn: 93775
2010-01-18 21:58:32 +00:00
48b753ef9f
remove a redundant test, filecheckize another.
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llvm-svn: 93774
2010-01-18 21:55:43 +00:00
88b65bc835
Canonicalize -1 - x to ~x.
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Instcombine does this but apparently there are situations where this pattern will escape the optimizer and / or created by isel. Here is a case that's seen in JavaScriptCore:
%t1 = sub i32 0, %a
%t2 = add i32 %t1, -1
The dag combiner pattern: ((c1-A)+c2) -> (c1+c2)-A
will fold it to -1 - %a.
llvm-svn: 93773
2010-01-18 21:38:44 +00:00
5a52727ad0
update mkpatch, patch by Garrison Venn!
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llvm-svn: 93771
2010-01-18 21:09:05 +00:00
c02aaa7812
Add missing newline.
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llvm-svn: 93767
2010-01-18 20:55:52 +00:00
870913f707
Make findDbgDeclare/findDbgGlobalDeclare local static functions; avoid Elts array
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llvm-svn: 93764
2010-01-18 20:42:09 +00:00
c35b54396c
float, double, and long double do need extra data in the
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BuiltinTypeLoc structure. Thanks, Enea!
llvm-svn: 93763
2010-01-18 20:37:56 +00:00
fdf27a61ea
Simplify MDNode::getFunction() and assertLocalFunction() by avoiding extra Function* variable and smallptrset since function-local metadata cannot be cyclic
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llvm-svn: 93762
2010-01-18 20:36:54 +00:00
473c7a72f1
Replace clang_getDeclUSR() with clang_getCursorUSR(). Also remove printing 'contexts' from c-index-test output; it wasn't helpful and was extremely brittle.
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llvm-svn: 93760
2010-01-18 20:23:29 +00:00
27f000a9af
The most significant encoding bit of GPR:$src or GPR:$dst was over-specified in
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the various MOV (register) instructions (16-bit Thumb), including tBRIND (the
indirect branch). Instead of '1', it should be specified as '?', because GPR
only specifies the register class, which includes both hi-and-lo registers.
llvm-svn: 93759
2010-01-18 20:15:56 +00:00
8546ec9c14
Patch by David Conrad:
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"On ARMv6T2 this turns cttz into rbit, clz instead of the 4 instruction
sequence it is now."
llvm-svn: 93758
2010-01-18 19:58:49 +00:00
696cb8d410
While mapping llvm.dbg.declare intrinsic manually map its operand, if possible,
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because it points to an alloca instruction through metadata.
llvm-svn: 93757
2010-01-18 19:52:14 +00:00
ffcec8f0d8
reject some invalid IR. We already assert and reject this from the
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.ll parser, but PR6070 wants it in the verifier too.
llvm-svn: 93756
2010-01-18 19:50:32 +00:00
748ceca695
Add FIXME comment.
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llvm-svn: 93755
2010-01-18 19:47:53 +00:00
a73e471c62
- Add a comment to the callback indicating that it's *extremely* not a good
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idea, but unfortunately necessary.
- Default to using 4-bytes for the LSDA pointer encoding to agree with the
encoded value in the CIE.
llvm-svn: 93753
2010-01-18 19:36:27 +00:00
e15bbff98d
Preserve type source information in compound literal expressions.
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Patch by Enea Zaffanella!
llvm-svn: 93752
2010-01-18 19:35:47 +00:00
9a48db1659
Print fix-it hints properly around tabs, from Christian Adåker!
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llvm-svn: 93750
2010-01-18 19:28:01 +00:00
6bc5be24fa
Remove ../libexec from clang program search path, clang-cc is dead.
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llvm-svn: 93749
2010-01-18 19:16:53 +00:00
cf6830d3eb
Make printing of metadata more robust when function is not found (which is the normal situation for non function-local metadata)
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llvm-svn: 93748
2010-01-18 19:15:57 +00:00
211ed4826e
Silence a control reaches end of function warning. Patch by Enea
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Zaffanella.
llvm-svn: 93743
2010-01-18 18:41:43 +00:00
cdb8575c9b
Mostly renaming some methods and updating comments to
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reflect what these methods are actually doing. One method
template for future work. No change in functionality.
llvm-svn: 93742
2010-01-18 18:41:16 +00:00
fb00d93c98
Make CMake's clang++ installation respect DESTDIR, based on a patch by
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Ingmar Vanhassel. Fixes PR6046.
llvm-svn: 93741
2010-01-18 18:27:29 +00:00
c9b7a59b30
Improve source-location information for builtin TypeLocs, from Enea
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Zaffanella (with a couple of my tweaks).
llvm-svn: 93733
2010-01-18 18:04:31 +00:00
e2aa06d4ae
Don't build/install clang++ in CLANG_IS_PRODUCTION build mode yet.
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llvm-svn: 93732
2010-01-18 17:52:48 +00:00
fadf43c2ae
Fix -Asserts warning.
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llvm-svn: 93731
2010-01-18 17:52:42 +00:00
e3b3d7a5e4
Fix race condition in creating objdir.
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llvm-svn: 93730
2010-01-18 17:52:37 +00:00
ff24e1aa4c
Don't try to build compiler-rt if it happens to be checked out into projects/
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llvm-svn: 93729
2010-01-18 17:52:28 +00:00
8c94086c90
Encoding calling conventions in the type system, from Charles Davis!
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llvm-svn: 93726
2010-01-18 17:14:39 +00:00
07894e8a0e
More VTT builder fixes. With these fixes we now correctly handle the very complex VTT example from the Itanium ABI spec.
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llvm-svn: 93725
2010-01-18 17:13:59 +00:00
Douglas Gregor