Commit Graph

117593 Commits

Author SHA1 Message Date
Nick Lewycky 76c6299f88 Don't define these unless we plan to use them.
llvm-svn: 145289
2011-11-28 22:14:02 +00:00
Chandler Carruth b843b0be6b Create a 3.1 notes section in a comment so that the next batch are a bit
easier. Move the CUDA bits and the C1X/C++11 atomics stuff there. We
haven't exposed a __has_feature for the atomic builtins, so none of this
is available yet...

llvm-svn: 145288
2011-11-28 22:12:44 +00:00
Joe Abbey 3483e11496 Merging two bullet points into one
llvm-svn: 145287
2011-11-28 22:07:12 +00:00
Chandler Carruth c869fb3be9 Peter says this shouldn't make it to the relnotes, it's too immature at
this stage.

llvm-svn: 145286
2011-11-28 22:06:59 +00:00
Chandler Carruth c8b093de54 Flesh out and pretty-up the driver section. This could probably use some
more love w.r.t. platforms other than Linux?

llvm-svn: 145285
2011-11-28 21:56:30 +00:00
Chandler Carruth 8ecf3c970b Add a brief mention of the warning flag name updates associated with the
C++11 standard.

llvm-svn: 145284
2011-11-28 21:55:34 +00:00
Chandler Carruth f99d03b489 Tidy up, wrap lines, and use <code> tags more consistently.
llvm-svn: 145283
2011-11-28 21:47:51 +00:00
Johnny Chen 49cb85db64 SBProcess.PutSTDIN() needs to be properly typemapped when swigging,
so that we can do Python scripting like this:

        target = self.dbg.CreateTarget(self.exe)

        self.dbg.SetAsync(True)
        process = target.LaunchSimple(None, None, os.getcwd())

        process.PutSTDIN("Line 1 Entered.\n")
        process.PutSTDIN("Line 2 Entered.\n")
        process.PutSTDIN("Line 3 Entered.\n")

Add TestProcessIO.py to exercise the process IO API: PutSTDIN()/GetSTDOUT()/GetSTDERR().

llvm-svn: 145282
2011-11-28 21:39:07 +00:00
Anna Zaks c086f0f91b Cleanup the Release Notes for the static analyzer:
The performance improvement was committed after the 3.0 branch.
Constructors/destructors are handled by the CFG, but we do not do anything
special for them in the analyzer yet.

Since we do not have an open source release qualification for the analyzer,
we are not investing into creating the proper release notes for it.

llvm-svn: 145281
2011-11-28 21:31:55 +00:00
Howard Hinnant 148b3f64ec Add alignment requirement to char buffer
llvm-svn: 145277
2011-11-28 21:03:21 +00:00
Kostya Serebryany 9751d340db First version of AddressSanitizer docs; documentation for __has_feature(address_sanitizer)
llvm-svn: 145276
2011-11-28 20:51:02 +00:00
Anna Zaks ff029b6953 [analyzer] Add more simple taint tests.
llvm-svn: 145275
2011-11-28 20:43:40 +00:00
Anna Zaks 951d205aec [analyzer] Minor cleanup of SValBuilder: Comments + code reuse.
llvm-svn: 145274
2011-11-28 20:43:37 +00:00
Evan Cheng a4b6404cf0 DAG combine should not increase alignment of loads / stores with alignment less
than ABI alignment. These are loads / stores from / to "packed" data structures.
Their alignments are intentionally under-specified.

rdar://10301431

llvm-svn: 145273
2011-11-28 20:42:56 +00:00
Evan Cheng aa93ceb164 Add missing avx pattern.
llvm-svn: 145272
2011-11-28 20:27:23 +00:00
Rafael Espindola 49118520de Fix comment.
llvm-svn: 145271
2011-11-28 20:05:27 +00:00
Peter Collingbourne 952adc32d9 Add OpenCL blurb to release notes.
llvm-svn: 145270
2011-11-28 20:04:12 +00:00
Douglas Gregor 7db3e95b0d When synthesizing an implicitly-defined copy or move constructor, or
when computing the exception specification of a copy or move constructor,
ignore non-static data member initializers. Fixes PR11418 /
<rdar://problem/10478642>.

llvm-svn: 145269
2011-11-28 20:03:15 +00:00
Richard Smith 7a5898c3fe Add a release notes section on new C++11 language features, and flesh it out.
llvm-svn: 145268
2011-11-28 20:02:05 +00:00
Chad Rosier 61e8d1026f 80-column.
llvm-svn: 145267
2011-11-28 19:59:09 +00:00
Fariborz Jahanian 80b831c1a9 Remove code made redundant by my previous patch.
llvm-svn: 145266
2011-11-28 19:56:36 +00:00
Howard Hinnant 1c2c87c502 Remove redundant iterator assignment detected by Marshall Clow
llvm-svn: 145265
2011-11-28 19:49:26 +00:00
Fariborz Jahanian 25d09c2209 pinpoint name/location of deprecated/unavailable enumerator
whose enum has been made deprecated/unavailable in the warning.
// rdar://10201690

llvm-svn: 145264
2011-11-28 19:45:58 +00:00
Bill Wendling 5ebc95ff4c Remove dead llvm.eh.sjlj.dispatchsetup intrinsic.
llvm-svn: 145263
2011-11-28 19:23:13 +00:00
Andrew Trick a8bdb7cbf1 Remove the temporary flag -disable-unroll-scev and dead code.
SCEV should now be used for trip count analysis, not LoopInfo.

llvm-svn: 145262
2011-11-28 19:22:09 +00:00
Chandler Carruth 48f8f9fdb1 Add a proper blurb for the PPCallbacks features.
llvm-svn: 145261
2011-11-28 19:17:25 +00:00
Johnny Chen d80e5e9dd8 Clarify the SBProcess Python API GetSTDOUT()/GetSTDERR(). They look different from
the C++ API due to swig typemapping.

llvm-svn: 145260
2011-11-28 19:12:25 +00:00
Chandler Carruth 9252724a04 This doesn't really seem worthy of a relnote... Shout if you disagree!
llvm-svn: 145259
2011-11-28 19:11:25 +00:00
Chandler Carruth 61a0421cf4 Fill in a section for the instantiation -> expansion rename. Not great,
but better.

llvm-svn: 145258
2011-11-28 19:06:34 +00:00
Chandler Carruth 34dfcc5570 Add proper text for the Diagnostic API changes.
llvm-svn: 145257
2011-11-28 18:55:47 +00:00
Eli Friedman 31f0116173 Add back a line I deleted by accident in r145141. Fixes uninitialized variable warnings and runtime failures.
llvm-svn: 145256
2011-11-28 18:50:37 +00:00
Fariborz Jahanian 22b405c7aa objc: turn warning for property type mismatch in
primary and its continuation class into error.
// rdar://10142679

llvm-svn: 145255
2011-11-28 18:38:27 +00:00
Michael J. Spencer f7a4ed7d7f Add object file related release notes.
llvm-svn: 145254
2011-11-28 18:20:09 +00:00
Jakob Stoklund Olesen 979dad7bd2 Explain what ExeDepsFix does.
llvm-svn: 145253
2011-11-28 18:03:11 +00:00
Douglas Gregor 08dbbbb338 Add a release note for Objective-C related result types
llvm-svn: 145252
2011-11-28 17:51:39 +00:00
Douglas Gregor 6cfe81e603 Note that code completion now works better for in-class member functions
llvm-svn: 145251
2011-11-28 17:50:36 +00:00
Rafael Espindola c87cebf2bf Fix spelling/grammar errors found by Duncan.
llvm-svn: 145250
2011-11-28 17:06:58 +00:00
Benjamin Kramer 4c16431a67 Handle more cases in APInt::getLowBitsSet's fast path.
llvm-svn: 145249
2011-11-28 16:56:38 +00:00
Douglas Gregor 7372248a98 When checking a call to a builtin atomic operation, be sure to
consider the _<width> variants as well, which we'll see if we're
performing the type checking in a template instantiation where the
call expression itself was originally not type-dependent. Fixes
PR11411.

llvm-svn: 145248
2011-11-28 16:30:08 +00:00
Chandler Carruth e2031bbcb8 And that completes my sweep through commits for things that might be
worth noting in the release notes. These remain raw notes. I'll be
re-writing them into nice prose first thing tomorrow, with help from
others. A couple of notes for any reading the commits:

If you don't see something that should be mentioned, feel free to add
a note (or even a nicely written section) about it! I haven't really
done the static analyzer justice here as I don't really know what the
significant changes are other than mile-high stuff like watching it grow
C++ support and a more robust CFG. I also worry I've missed important
stuff in the Objective-C world.

If you see something that isn't worth mentioning, just delete it. I know
there are several things like this. I plan to prune the list down as
I flesh things out.

If you're name or email is on a bullet, I'll likely be sending you an
email asking for any input on that subject. For many of these I can fill
in something generic, and I'll just want you to give it a once-over.
However, if you have time, feel free to just write the blurb yourself
and drop it in, or drop it in an email to me.

Finally, *WOW* has a lot happened in Clang... I shouldn't have dreaded
(and put off) this so much, it was kind of awesome to go back and watch
the evolution. Anyways, these should be in a reasonable draft state
early tomorrow.

llvm-svn: 145247
2011-11-28 13:02:29 +00:00
Chandler Carruth 3fc02a2fd9 Finished with August's commits, and actually added a clearly missing
section on libclang.

llvm-svn: 145246
2011-11-28 12:24:23 +00:00
Chandler Carruth 2191916305 July's notes..
llvm-svn: 145245
2011-11-28 12:24:21 +00:00
Nicola Gigante 13b6a2ae04 Removed useless ImplicitCast nodes in explicit cstyle and static casts
llvm-svn: 145244
2011-11-28 12:21:57 +00:00
Bill Wendling 957cc212bb Support a 'final' release candidate tag.
llvm-svn: 145243
2011-11-28 11:45:10 +00:00
Chandler Carruth e70b005a6d July was a bit quiet to... except for ARC. ;]
llvm-svn: 145242
2011-11-28 11:27:33 +00:00
Chandler Carruth 955ba6c076 June was a quiet month... I can't imagine why... ;]
llvm-svn: 145241
2011-11-28 10:57:14 +00:00
Duncan Sands 12330650f8 Silence wrong warnings from GCC about variables possibly being used
uninitialized: GCC doesn't understand that the variables are only used
if !UseImm, in which case they have been initialized.

llvm-svn: 145239
2011-11-28 10:31:27 +00:00
Craig Topper 818a983e93 Add X86 instruction selection for VPERM2I128 when AVX2 is enabled. Merge VPERMILPS/VPERMILPD detection since they are pretty similar.
llvm-svn: 145238
2011-11-28 10:14:51 +00:00
Chandler Carruth a393202377 Notes through another month... a *really* busy month, but mostly bug
fixing.

llvm-svn: 145237
2011-11-28 09:43:30 +00:00
Chandler Carruth 7c8e5ff578 Add the first month's commit notes.
llvm-svn: 145236
2011-11-28 08:41:06 +00:00