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89334 Commits

Author SHA1 Message Date
Dan Gohman 083330a8f2 Allow the -analyze option to follow the -o option, which defaults to 
standard output, instead of just hardcoding outs().

llvm-svn: 111372
 2010-08-18 17:42:59 +00:00
Dan Gohman b01aed1cb2 Don't translate "-" to outs() manually; raw_ostream does that automatically. 
llvm-svn: 111371
 2010-08-18 17:40:10 +00:00
Dan Gohman 80f9de4bb5 Don't translate "-" to outs() manually; raw_ostream does that 
automatically.

llvm-svn: 111370
 2010-08-18 17:26:50 +00:00
Dan Gohman 6111d7c05b Don't register stdout to be deleted on a signal. 
llvm-svn: 111368
 2010-08-18 17:21:42 +00:00
Dan Gohman 3d051ff2bc Remove an unused command-line option. 
llvm-svn: 111367
 2010-08-18 17:20:51 +00:00
Jakob Stoklund Olesen 952a621d93 Preserve subregs on PHI source operands. Patch by Krister Wombell! 
llvm-svn: 111366
 2010-08-18 16:09:47 +00:00
Chris Lattner 396639db95 zap dead code. 
llvm-svn: 111365
 2010-08-18 16:09:06 +00:00
Chris Lattner 66b67d209e no need to pass bumppointer allocator into macroinfo::destroy 
llvm-svn: 111364
 2010-08-18 16:08:51 +00:00
Douglas Gregor c1a42fdd53 Make sure to add MallocAttr to explicitly-declared operator new/new[] 
when -fassume-sane-operator-new. Patch by Tom Jablin!

llvm-svn: 111363
 2010-08-18 15:06:25 +00:00
Douglas Gregor b13f5d99af Simplify FixItHint by eliminated the unnecessary InsertionLoc 
location. Patch by Eelis van der Weegen!

llvm-svn: 111362
 2010-08-18 14:24:02 +00:00
Kalle Raiskila e60b5161d1 Fix a bug with insertelement on SPU. 
The previous algorithm in LowerVECTOR_SHUFFLE 
didn't check all requirements for "monotonic" shuffles.

llvm-svn: 111361
 2010-08-18 10:20:29 +00:00
Kalle Raiskila ab49360f59 Remove all traces of v2[i,f]32 on SPU. 
The "half vectors" are now widened to full size by the legalizer.
The only exception is in parameter passing, where half vectors are 
expanded. This causes changes to some dejagnu tests.

llvm-svn: 111360
 2010-08-18 10:04:39 +00:00
John McCall 8f42893aff Flesh out the test cases a little. 
llvm-svn: 111359
 2010-08-18 09:58:15 +00:00
Kalle Raiskila f3984d1ef6 Change SPU C calling convention to match that described in 
"SPU Application Binary Interface Specification, v1.9" by
IBM. 
Specifically: use r3-r74 to pass parameters and the return value.

llvm-svn: 111358
 2010-08-18 09:50:30 +00:00
John McCall 02db245d5e Rip out the existing retroactive abstract-class usage checker, 
which in a fit of zeal wanted to walk the entire translation unit,
and replace it with a new checker that walks the types of declarations
nested within the class.  Also, look into templates when doing this.

llvm-svn: 111357
 2010-08-18 09:41:07 +00:00
Argyrios Kyrtzidis 6e617ea509 Remove -Wunused-member-function from the 'Extra' diagnostic group too; llvm uses it. 
This effectively disables -Wunused-member-function for building llvm/clang.

llvm-svn: 111356
 2010-08-18 08:32:33 +00:00
Chandler Carruth 33646fd72a Check whether errors should be included in the diagnostic counts. Previously, 
only warnings did this check.

llvm-svn: 111355
 2010-08-18 06:46:41 +00:00
Chris Lattner a25c05ed15 fix a buggy test 
llvm-svn: 111354
 2010-08-18 04:55:12 +00:00
Jordy Rose 8258499f42 Remove dead malloc symbols from the symbol-state map. 
llvm-svn: 111353
 2010-08-18 04:33:47 +00:00
Chris Lattner a33edcb56c fix PR7589: In brief: 
gep P, (zext x) != gep P, (sext x)

DecomposeGEPExpression was getting this wrong, confusing
basicaa.

llvm-svn: 111352
 2010-08-18 04:28:19 +00:00
Jordy Rose bc80329f1f Use RegionStateTy everywhere we mean ImmutableMap<SymbolRef, RefState> 
llvm-svn: 111351
 2010-08-18 04:26:59 +00:00
Chris Lattner c8e38eb60b filecheckize and detrivialize. 
llvm-svn: 111350
 2010-08-18 04:25:43 +00:00
Chris Lattner 3c603024bb Fix PR7755: knowing something about an inval for a pred 
from the LHS should disable reconsidering that pred on the
RHS.  However, knowing something about the pred on the RHS
shouldn't disable subsequent additions on the RHS from
happening.

llvm-svn: 111349
 2010-08-18 03:14:36 +00:00
Chris Lattner f0b5b67ba5 fit in 80 cols 
llvm-svn: 111348
 2010-08-18 03:13:35 +00:00
Chris Lattner 2a2a468d1a zap dead code. 
llvm-svn: 111347
 2010-08-18 02:45:56 +00:00
Chris Lattner e876fcd77a zap a big dead method. 
llvm-svn: 111346
 2010-08-18 02:44:19 +00:00
Chris Lattner 2edfdd289f remove some dead code. 
llvm-svn: 111345
 2010-08-18 02:42:11 +00:00
Chris Lattner b45de95345 remove some dead code. 
llvm-svn: 111344
 2010-08-18 02:41:56 +00:00
Chris Lattner 3e3e63efe1 remove some code that is dead now that lea's are modeled with segment registers. 
llvm-svn: 111343
 2010-08-18 02:40:44 +00:00
Chris Lattner 6aabb66139 remove dead prototype. 
llvm-svn: 111342
 2010-08-18 02:37:06 +00:00
Bob Wilson fb7eaff759 Expand ZERO_EXTEND operations for NEON vector types. 
Testcase from Nick Lewycky.

llvm-svn: 111341
 2010-08-18 01:45:52 +00:00
Dan Gohman a610304ed9 Fix the "Finished Creating" messages for aliases to print the 
right name.

llvm-svn: 111340
 2010-08-18 01:35:53 +00:00
Dan Gohman 44790e7aa7 Revert r111321. This doesn't fix a problem. 
llvm-svn: 111339
 2010-08-18 01:34:52 +00:00
Douglas Gregor caa1bf434d Emit an error if an array is too large. We're slightly more strict 
than GCC 4.2 here when building 32-bit (where GCC will allow
allocation of an array for which we can't get a valid past-the-end
pointer), and emulate its odd behavior in 64-bit where it only allows
63 bits worth of storage in the array. The former is a correctness
issue; the latter is harmless in practice (you wouldn't be able to use
such an array anyway) and helps us pass a GCC DejaGNU test.

Fixes <rdar://problem/8212293>.

llvm-svn: 111338
 2010-08-18 00:39:00 +00:00
Chris Lattner b91c903f46 stomp some more undefined behavior, PR7775. 
llvm-svn: 111337
 2010-08-18 00:33:47 +00:00
Chris Lattner 816191bcad don't emit zero bit fields with Emit, fixing undefined behavior, 
PR7778

llvm-svn: 111336
 2010-08-18 00:29:18 +00:00
Sean Callanan 5fb17ea113 Documented RecordingMemoryManager and removed an 
undefined, unused function from its API.

llvm-svn: 111335
 2010-08-18 00:25:09 +00:00
Chris Lattner aa94cc3fcd fix typo 
llvm-svn: 111334
 2010-08-18 00:13:52 +00:00
Howard Hinnant 86550b0038 [re.alg.replace]. This finishes all of <regex>. That being said, <regex> is exceptionally difficult to thoroughly test. If anyone has the ability to test this, combined with the interest to do so, now would be a good time. :-) 
llvm-svn: 111333
 2010-08-18 00:13:08 +00:00
Chris Lattner 03e17f8387 Don't pass in a null pointer to std::string's ctor, an empty string 
ref should produce an empty std::string.  This fixes PR7879.

llvm-svn: 111332
 2010-08-18 00:11:25 +00:00
Chris Lattner b1995dffaf Fix PR7889 by generalizing some over specialized code. There is no 
reason that this should be limited to simple lvalues.

llvm-svn: 111331
 2010-08-18 00:08:27 +00:00
Chris Lattner 00d5141aef fix PR7892, a crash on valid in c++ codegen of __PRETTY_FUNCTION__ 
llvm-svn: 111330
 2010-08-17 23:58:10 +00:00
Ted Kremenek e890042c7b TypedRegion::isBoundable() should return true by default. Since there is no TypedViewRegion anyore, it is not possible that the subclass (which doesn't override isBoundable) could return a null value type. 
llvm-svn: 111329
 2010-08-17 23:51:30 +00:00
Fariborz Jahanian 358acd5dff Get rid of extra nesting when checking for invalid type, 
per Doug's comment.

llvm-svn: 111328
 2010-08-17 23:50:37 +00:00
Ted Kremenek 5322150a7f Rewrite code fragment to avoide ICE in MSVC. Fixes PR 7875. Patch by Dimitry Andric! 
llvm-svn: 111327
 2010-08-17 23:29:06 +00:00
Chris Lattner 249b976ed2 fix a broken link 
llvm-svn: 111326
 2010-08-17 23:26:04 +00:00
Chris Lattner 7aa9eb16fd include config.h to get config params, hopefully unbreaking mingw builder. 
llvm-svn: 111325
 2010-08-17 23:22:10 +00:00
Fariborz Jahanian 9d7d3d84ac Diagnose if type of iboutletcollection attribute is a builtin type. 
llvm-svn: 111324
 2010-08-17 23:19:16 +00:00
Sean Callanan 98ab8f0cfc Documented IRToDWARF, and added return value 
documentation to IRForTarget.

llvm-svn: 111323
 2010-08-17 23:18:59 +00:00
Greg Clayton 3ef3fc6462 Fixed an issue where we would return matches for DWARF in the .o files when 
the resulting function from the .o file DWARF didn't make it into the final
executable. I recently changed the way FindFunctions() worked in the DWARF
with debug map case that caused regressions in our test suite for dead 
stripped functions. The previous changes allowed us to leverage the powerful 
searching added to the DWARF parser (search by full name, basename, selector, 
or method name), without having to chop up the symbol names from the symbol
table and do any special parsing of the names to extract the basename, 
selector or method. Previously we would look through the symbol table for 
matches first, then try and find the .o file with DWARF for that symbol and
only search those .o files. Now we let the DWARF for the .o file search using
the new search styles, and filter out any functions that didn't make it.

llvm-svn: 111322
 2010-08-17 23:16:15 +00:00