llvm-svn: 147132

performance regressions (both execution-time and compile-time) on our
nightly testers.

Original commit message:
Fix for bug #11429: Wrong behaviour for switches. Small improvement for code
size heuristics.

llvm-svn: 147131

llvm-svn: 147130

llvm-svn: 147129

definition would satisfy the constexpr requirements.

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llvm-svn: 147126

Fixes <rdar://problem/10584116>

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llvm-svn: 147124

declaration of that same class that either came from some other module
or occurred in the translation unit loading the module. In this case,
we need to merge the two redeclaration chains immediately so that all
such declarations have the same canonical declaration in the resulting
AST (even though they don't in the module files we've imported).

Focusing on Objective-C classes until I'm happy with the design, then
I'll both (1) extend this notion to other kinds of declarations, and
(2) optimize away this extra checking when we're not dealing with
modules. For now, doing this checking for PCH files/preambles gives us
better testing coverage.

llvm-svn: 147123

that the information collected by this method is a super set of the captured variables in BlockDecl.

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llvm-svn: 147121

by string literals.

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llvm-svn: 147119

ELF relocations.

Patch by Jack Carter.

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llvm-svn: 147117

llvm-svn: 147116

llvm-svn: 147115

llvm-svn: 147114

llvm-svn: 147113

llvm-svn: 147112

llvm-svn: 147111

llvm-svn: 147110

llvm-svn: 147109

llvm-svn: 147108

complete the result type, preventing crashes later.

llvm-svn: 147107

Added __cxa_increment_exception_refcount, __cxa_decrement_exception_refcount, __cxa_current_primary_exception, __cxa_rethrow_primary_exception

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llvm-svn: 147104

llvm-svn: 147103

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don't get any serious benefit there.

llvm-svn: 147101

Rather than require the symbol to be explicitly an argument of the directive,
allow it to look ahead and grab the symbol from the next non-whitespace
line.

rdar://10611140

llvm-svn: 147100

parser has hitherto been an implementation waiting
for a use.  I have now tied the '-o' option for
the expression command -- which indicates that the
result is an Objective-C object and needs to be
printed -- to the ExpressionParser, which
communicates the desired type to Clang.

Now, if the result of an expression is determined
by an Objective-C method call for which there is
no type information, that result is implicitly
cast to id if and only if the -o option is passed
to the expression command.  (Otherwise if there
is no explicit cast Clang will issue an error.
This behavior is identical to what happened before
r146756.)

Also added a testcase for -o enabled and disabled.

llvm-svn: 147099

an invalid iterator aren't reproducible.  rdar://10614085.

llvm-svn: 147098

Xcode workspace that aren't actually desirable.
Reverted.

llvm-svn: 147097

Maps to the RRX instruction. Missed this case earlier.

rdar://10615373

llvm-svn: 147096

llvm-svn: 147095

These map to the ASR, LSR, LSL, ROR instruction definitions.

rdar://10615373

llvm-svn: 147094

debug info) and for being vector operations. Fixes regression from r147037.

llvm-svn: 147093