a valid SB API object.  Modify the test case to accommodate.

llvm-svn: 133602

existence by always threading an edge from the catchall.  Not doing
this was previously causing a crash in the very extreme case where
neither the normal cleanup nor the EH catchall was actually reachable:
we would delete the catchall entry block, which would cause us to
delete the entry block of the finally cleanup as well because the
cleanup logic would merge the blocks, which in turn triggered an assert
because later blocks in the finally would still be using values from the
entry.  Laziness turns out to be the most elegant solution to the problem.

llvm-svn: 133601

FunctionTemplateDecl. I'm not quite sure what else it could be, though,
and would appreciate some insight.

This ought to fix the broken builds

llvm-svn: 133600

llvm-svn: 133599

process entry point.

llvm-svn: 133598

contained the current line marker. This is now an option which is not enabled
for the API disassembly call.

llvm-svn: 133597

probably shouldn't cover the implicit member case, but it needs to until
more descriptive diagnostics are implemented.

llvm-svn: 133594

are also present.

llvm-svn: 133593

respect that when deciding whether -objc-exceptions implies the
-fexceptions -cc1 option.

llvm-svn: 133590

Patch by Wei-Ren Chen

llvm-svn: 133589

llvm-svn: 133585

lookup. Previously, it was breaking self-host, but it's been a week and
a half and I can't reproduce, so I need to see if it's still failing.

llvm-svn: 133581

Fix PR10168: don't warn for unused non-dependent variables in both the template definition and each instantiation.

llvm-svn: 133580

llvm-svn: 133577

llvm-svn: 133574

First part of PR9968: the __range variable in a dependent C++11 for-range statement is implicitly used by that statement.

llvm-svn: 133572

llvm-svn: 133571

operators. There is a consistent design of having the "silence the
warning" option first.

llvm-svn: 133570

llvm-svn: 133569

TableGen had diagnostic printers sprinkled about in a few places. Pull them
together into a single location in Error.cpp.

llvm-svn: 133568

llvm-svn: 133567

to emit "movd" across the board to continue supporting a Darwin assembler bug.
This is the reincarnation of r133452.

llvm-svn: 133565

not "test_long_long_type_with_dsym".

llvm-svn: 133562

llvm-svn: 133561

There could be more than one DBG_VALUE instructions for variables where all of them have offset based on one register.

llvm-svn: 133560

explanation of what the EH table describes.

llvm-svn: 133559

llvm-svn: 133557

llvm-svn: 133556

use the unresolved-name production correctly.

llvm-svn: 133554

Noticed on inspection.

llvm-svn: 133553

llvm-svn: 133551

use an "IgnoreSysRoot" argument.  HeaderSearchOptions had been using the
opposite form with "IsSysRootRelative", which made for much confusion when
looking at true/false values in calls in AddPath.  No functional change.

llvm-svn: 133550

llvm-svn: 133548

The -cxx-isystem path is not prefixed with the sysroot directory, so it's
not a good way for the driver to set the system default C++ search path.
Instead, add -stdlib as a cc1 option and teach the frontend how to find the
headers.  The driver can then just pass -stdlib through to "cc1".

llvm-svn: 133547

llvm-svn: 133546

that the linker has a place to put the temporary object file and can leave it
around (for the driver to clean up). This is important so that the object file
references in the debug info are preserved for possible use by dsymutil.
 - <rdar://problem/8294279> executable has no debug symbols when compiled with LTO

llvm-svn: 133543

llvm-svn: 133542

llvm-svn: 133541

[arcmt] Merge 'removeEmptyStatements' and 'removeDeallocMethod' passes to cut down on one compilation
pass and increase migration speed.

llvm-svn: 133540

llvm-svn: 133539