This simply fixes up quoting of macro invocations to appease newer versions of autotools.

http://llvm-reviews.chandlerc.com/D332



Signed-off-by: Saleem Abdulrasool <compnerd@compnerd.org>
llvm-svn: 173878

Additional quoting for safety and satisfying newer autotools.  Fix a couple of 80 column violations.

http://llvm-reviews.chandlerc.com/D333



Signed-off-by: Saleem Abdulrasool <compnerd@compnerd.org>
llvm-svn: 173877

This is needed to allow constant time access to the final layout of atoms.

llvm-svn: 173874

If the member has an initializer, assume it was probably intended to be static
and suggest/recover with that.

If the member doesn't have an initializer, assume it was probably intended to
be const instead of constexpr and suggest that.

(if the attempt to apply these changes fails, don't make any suggestion &
produce the same diagnostic experience as before. The only case where this can
come up that I know of is with a mutable constexpr with an initializer, since
mutable is incompatible with static (but it's already incompatible with
const anyway))

llvm-svn: 173873

argument to be memset, check for its type to be complete 
before calling Context.getTypeSize(PointeeTy) to prevent 
crash. // rdar://13081751.

llvm-svn: 173872

llvm-svn: 173871

- remove nullptr from initialization of shared_ptrs

llvm-svn: 173870

llvm-svn: 173867

llvm-svn: 173866

llvm-svn: 173865

llvm-svn: 173864

Patch by Sasa Stankovic.

llvm-svn: 173863

Patch by Sasa Stankovic.

llvm-svn: 173862

If we had the regular expression "\b" in FileCheck like Perl...

llvm-svn: 173861

llvm-svn: 173860

 - The only group where it makes sense for the "ExternC" bit is System, so this
   simplifies having to have the extra isCXXAware (or ImplicitExternC, depending
   on what code you talk to) bit caried around.

llvm-svn: 173859

Cleaned up the objective C name parsing code to use a class.

Now breakpoints that are set by name that are objective C methods without the leading '+' or '-' will resolve. We do this by expanding all the objective C names for a given string. For example:

(lldb) b [MyString cStringUsingEncoding:]

Will set a breakpoint with multiple possible names: 
-[MyString cStringUsingEncoding:]
+[MyString cStringUsingEncoding:]

Also if you have a category, it will strip the category and set a breakpoint in all variants:

(lldb) [MyString(my_category) cStringUsingEncoding:]

Will resolve to the following names:

-[MyString(my_category) cStringUsingEncoding:]
+[MyString(my_category) cStringUsingEncoding:]
-[MyString cStringUsingEncoding:]
+[MyString cStringUsingEncoding:]

Likewise when we have:

(lldb) b -[MyString(my_category) cStringUsingEncoding:]

It will resolve to two names:
-[MyString(my_category) cStringUsingEncoding:]
-[MyString cStringUsingEncoding:]

llvm-svn: 173858

llvm-svn: 173857

my last patch.

llvm-svn: 173856

 - This slightly decouples the path handling, since before the group sometimes
   dominated the "use sysroot" bit, but it was still passed in via the API.

 - No functionality change.

llvm-svn: 173855

llvm-svn: 173854

llvm-svn: 173853

minor cleanup.

llvm-svn: 173852

references to their UTIF-8 encoding. Reviewed offline by Doug.
// rdar://12392215

llvm-svn: 173850

Changing ARMBaseTargetMachine to return ARMTargetLowering intead of
the generic one (similar to x86 code).

Tests showing which instructions were added to cast when necessary
or cost zero when not. Downcast to 16 bits are not lowered in NEON,
so costs are not there yet.

llvm-svn: 173849

implementation; this is much more inline with the original implementation
(i.e., pre-ubsan) and does not require run-time library support.

The trapping implementation can be invoked using either '-fcatch-undefined-behavior'
or '-fsanitize=undefined-trap -fsanitize-undefined-trap-on-error', with the latter
being preferred.  Eventually, the -fcatch-undefined-behavior' flag will be removed.

llvm-svn: 173848

llvm-svn: 173847

llvm-svn: 173845

llvm-svn: 173844

clang/test/Index/getcursor-preamble.m: Tweak for win32. env(1) is required to change variables locally.

llvm-svn: 173843

llvm-svn: 173842

llvm-svn: 173841

llvm-svn: 173840

Fixes PR14447 and PR9034. Patch by Nico Rieck!

llvm-svn: 173839

llvm-svn: 173838

to a command line switch.

llvm-svn: 173837

llvm-svn: 173836

Fix to change r173414 that lead to Clang changing const to constexpr even under
-Wno-static-float-init.

llvm-svn: 173835

llvm-svn: 173834

llvm-svn: 173833