maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
106,390 Commits 23 Branches 0 Tags 2.2 GiB
Commit Graph

106390 Commits

Author SHA1 Message Date
Douglas Gregor a9d8493310 Objective-C doesn't consider the use of incomplete types as method 
parameter types to be ill-formed. However, it relies on the
completeness of method parameter types when producing metadata, e.g.,
for a protocol, leading IR generating to crash in such cases.

Since there's no real way to tighten down the semantics of Objective-C
here without breaking existing code, do something safe but lame:
suppress the generation of metadata when this happens.

Fixes <rdar://problem/9123036>.

llvm-svn: 132171
 2011-05-27 01:19:52 +00:00
Eli Friedman e217f89420 One more debug line number miss in instcombine (although the code in question isn't actually in instcombine). 
llvm-svn: 132170
 2011-05-27 01:00:36 +00:00
Dan Gohman e635c529a0 Fix copy+pastos. 
llvm-svn: 132168
 2011-05-27 00:36:31 +00:00
Eli Friedman 35211c6091 Final step of instcombine debuginfo; switch a couple more places over to InsertNewInstWith, and use setDebugLoc for the cases which can't be easily handled by the automated mechanisms. 
llvm-svn: 132167
 2011-05-27 00:19:40 +00:00
Chandler Carruth 07f5b65e63 Fix warning about || and && without explicit grouping. 
This looks like it flagged an actual bug. Devang, please review. I added
the parentheses that change behavior, but make the behavior more closely
match commit log's intent.

llvm-svn: 132165
 2011-05-26 23:37:58 +00:00
Devang Patel bf22998f21 Do not insert anything after terminator. 
llvm-svn: 132164
 2011-05-26 23:16:48 +00:00
Chad Rosier b362884ca9 Renamed llvm.x86.sse42.crc32 intrinsics; crc64 doesn't exist. 
crc32.[8|16|32] have been renamed to .crc32.32.[8|16|32] and
crc64.[8|16|32] have been renamed to .crc32.64.[8|64].

llvm-svn: 132163
 2011-05-26 23:13:19 +00:00
Eric Christopher 017b959ad5 Comment cleanup. 
llvm-svn: 132162
 2011-05-26 22:54:27 +00:00
Devang Patel 252f0079a9 Do not move DBG_VALUE in middle of PHI nodes. 
llvm-svn: 132161
 2011-05-26 22:43:14 +00:00
Johnny Chen f5801f8d11 Remove extra '.' in the comment. 
llvm-svn: 132160
 2011-05-26 22:01:50 +00:00
Johnny Chen 75ec159da5 Add comment. 
llvm-svn: 132152
 2011-05-26 21:53:05 +00:00
Devang Patel 0da5250bcd If llvm.dbg.value and the value instruction it refers to are far apart then iSel may not be able to find corresponding Node for llvm.dbg.value during DAG construction. Make iSel's life easier by removing this distance between llvm.dbg.value and its value instruction. 
llvm-svn: 132151
 2011-05-26 21:51:06 +00:00
Johnny Chen 792ed4c616 Comment change. 
llvm-svn: 132150
 2011-05-26 21:50:47 +00:00
Devang Patel cdec11413b Add comment. 
llvm-svn: 132149
 2011-05-26 21:49:28 +00:00
Devang Patel 42ddaa10d3 During branch folding avoid inserting redundant DBG_VALUE machine instructions. 
llvm-svn: 132148
 2011-05-26 21:47:59 +00:00
Johnny Chen 0c0f977840 Simplify test setup; there's no need to pass a customized dictionary here. 
llvm-svn: 132147
 2011-05-26 21:43:19 +00:00
Benjamin Kramer f546f411b0 Silence sign compare warning. 
llvm-svn: 132146
 2011-05-26 21:32:30 +00:00
Richard Trieu 17afcbe5de Change the include stack of "instantiated from" notes to fall under the control of f/fno-diagnostics-show-note-include-stack flags. This should help with reducing diagnostic spew from macros instantiations. 
llvm-svn: 132143
 2011-05-26 20:49:16 +00:00
Jim Ingham 46fbc60f63 regexp-break -> _regexp-break in command string. 
llvm-svn: 132141
 2011-05-26 20:39:01 +00:00
Akira Hatanaka 077964a03c Use MachineFrameInfo::hasCalls instead of MipsFunctionInfo::hasCall to check if 
a function has any function calls.

llvm-svn: 132140
 2011-05-26 20:30:31 +00:00
Richard Trieu 61384cb8bd Add a fix-it and better error recovery for improperly nested namespaces. This will give a better error message for cases such as "namespace foo::bar::baz {}" and a suggested fix-it of "namespace foo { namespace bar { namespace baz {} } }" 
llvm-svn: 132138
 2011-05-26 20:11:09 +00:00
Howard Hinnant a62f28994c Applied noexcept to everything in [diagnostics] (Chapter 19) 
llvm-svn: 132137
 2011-05-26 19:48:01 +00:00
Rafael Espindola e3a07a3b42 Fix some dwarf register numbers. 
llvm-svn: 132136
 2011-05-26 19:25:47 +00:00
Galina Kistanova 7defeeae67 Make few ExecutionEngine tests XFAIL for ARM, since ExecutionEngine is broken for ARM, please remove the following XFAIL when it will be fixed. 
llvm-svn: 132135
 2011-05-26 19:17:14 +00:00
Howard Hinnant 411d1bcc3b Turn on cxx_alias_templates support 
llvm-svn: 132134
 2011-05-26 19:07:54 +00:00
Rafael Espindola a97b238024 Fix LTO builds with xcode 4. 
llvm-svn: 132132
 2011-05-26 18:59:54 +00:00
Akira Hatanaka aa560006ed Add support for C++ exception handling. 
llvm-svn: 132131
 2011-05-26 18:59:03 +00:00
Ted Kremenek f230198f15 Tighen analyzer diagnostics w.r.t ObjC/CF leaks. 
llvm-svn: 132130
 2011-05-26 18:45:44 +00:00
Howard Hinnant fafca58c58 Applied noexcept to everything in [language.support] (Chapter 18) 
llvm-svn: 132129
 2011-05-26 18:23:59 +00:00
Eric Christopher 33a73c7755 Reorganize these slightly according to operand type. 
llvm-svn: 132128
 2011-05-26 18:22:26 +00:00
Akira Hatanaka 8062bf36b4 Set HasSetDirective to true. 
llvm-svn: 132127
 2011-05-26 18:16:18 +00:00
Eli Friedman c48f7c212e Fix test on Windows. 
llvm-svn: 132126
 2011-05-26 18:00:32 +00:00
Howard Hinnant 400b244339 Added [[noreturn]] attribute everywhere it should be 
llvm-svn: 132125
 2011-05-26 17:07:32 +00:00
Greg Clayton 6dc03b36d7 lldb-56 with codesign settings fixed in the Xcode projects. 
llvm-svn: 132123
 2011-05-26 16:54:13 +00:00
Tobias Grosser 64cae02ec2 www: Enable SSI on the webserver. 
llvm-svn: 132120
 2011-05-26 12:20:16 +00:00
Chandler Carruth cea1aacf40 Extract two more methods from the unary type trait checking. These 
provide re-usable forms of the rest of the custom validation done here.
Still no functionality changed here.

With this it should be possible to have an expression-centric code path
and a type-centric code path which don't duplicate logic.

llvm-svn: 132118
 2011-05-26 08:53:16 +00:00
Chandler Carruth 98e017b5df Remove a no longer relevant comment. It was just repeating the 
information in the previous comment which was preserved and moved with
the vec_step implementation code.

llvm-svn: 132117
 2011-05-26 08:53:14 +00:00
Chandler Carruth 62da79c9ce Extract the vec_step trait operand checking to a stand alone function. 
It has little overlap with other traits' requirements, so the resulting
code is actually simpler.

llvm-svn: 132116
 2011-05-26 08:53:12 +00:00
Chandler Carruth 14502c26fe Add a convenience interface for checking expression arguments to unary 
traits which uses the information embedded in the expression. Use this
to simplify several interfaces which repeated information embedded in
the expression through explicit arguments. I added an assertion that the
only extra piece of data to come in from the parser matches what is
stored in the expression. No functionality change intended here.

Also cleaned up the doxygen comments for some of these methods and some
formatting oddities.

llvm-svn: 132115
 2011-05-26 08:53:10 +00:00
Charles Davis 936847ddf5 Revert r132111. I built Release (without Asserts), so I didn't know about the 
assert that prevented setting alignment on section creation.

llvm-svn: 132113
 2011-05-26 05:35:55 +00:00
Charles Davis 4461beea04 Fix definitions of UOP_SaveXMM128, UOP_SaveXMM128Big, and UOP_PushMachFrame 
to match Microsoft's definitions.

llvm-svn: 132112
 2011-05-26 05:24:15 +00:00
Charles Davis 4be76e2152 Align Win64 EH Table sections to 4 bytes. 
llvm-svn: 132111
 2011-05-26 05:19:54 +00:00
Charles Davis 567a1ad7c5 Add a test for the chained directives that I forgot last time. 
llvm-svn: 132110
 2011-05-26 05:17:43 +00:00
Francois Pichet 54577dec61 Fix MSVC warning regarding mkdir function usage. 
llvm-svn: 132109
 2011-05-26 04:55:20 +00:00
Stuart Hastings 493a12bf5e Reverting 132105: it broke some LLVM-GCC DejaGNU tests. 
llvm-svn: 132108
 2011-05-26 04:09:49 +00:00
Cameron Zwarich 26ddb12118 Mark tBX as an indirect branch rather than a return. 
llvm-svn: 132107
 2011-05-26 03:41:12 +00:00
Charles Davis 006e1c39d0 Test .seh_startchained and .seh_endchained parsing. 
Rework how the MCWin64EHUnwindInfo instances are stored. Fix issues with
chained unwind areas exposed by the test that were related to this.

The ChainedParent field had the wrong address, because when the chained unwind
info was added, the addresses shifted around. Now we store the pointers to the
structures, which are now allocated from the MC heap.

llvm-svn: 132106
 2011-05-26 02:45:47 +00:00
Stuart Hastings 276f231c2f Correctly handle a one-word struct passed byval on x86_64. 
rdar://problem/6920088

llvm-svn: 132105
 2011-05-26 02:44:56 +00:00
Alexis Hunt d051b87160 Implement a new warning for when adding a default argument to a method 
makes it into a special member function. This is very bad and can lead
to all sorts of nastiness including implicit member functions violating
the One Definition Rule. This should probably be made ill-formed in a
later version of the standard, but for now we'll just warn.

llvm-svn: 132104
 2011-05-26 01:26:05 +00:00
Andrew Trick 7fac79e255 indvars: incremental fixes for -disable-iv-rewrite and testcases. 
Use a proper worklist for use-def traversal without holding onto an
iterator. Now that we process all IV uses, we need complete logic for
resusing existing derived IV defs. See HoistStep.

llvm-svn: 132103
 2011-05-26 00:46:11 +00:00