llvm-svn: 140109

llvm-svn: 140108

if this doesn't work, please provide more details.

llvm-svn: 140107

llvm-svn: 140106

llvm-svn: 140105

llvm-svn: 140104

llvm-svn: 140103

llvm-svn: 140102

llvm-svn: 140101

llvm-svn: 140100

llvm-svn: 140099

llvm-svn: 140098

128-bit undef subvector insertion into a 256-bit vector

llvm-svn: 140097

llvm-svn: 140096

llvm-svn: 140095

llvm-svn: 140094

The problems that llvmc solved have largely been subsumed with the
tasks that the clang driver can accomplish, but llvmc lacks flexibility
and depends too heavily on the EOL'd llvm-gcc.

llvm-svn: 140093

llvm-svn: 140092

llvm-svn: 140091

Add list initialization for complex numbers in C.  Essentially, this allows "_Complex float x = {1.0f, 2.0f};".  See changes to docs/LanguageExtensions.html for a longer description.

<rdar://problem/9397672>.

llvm-svn: 140090

llvm-svn: 140089

llvm-svn: 140088

llvm-svn: 140087

llvm-svn: 140086

llvm-svn: 140085

llvm-svn: 140084

extract the landing pad block. Otherwise, there will be a situation where the
invoke's unwind edge lands on a non-landing pad.

We also forbid the user from extracting the landing pad block by itself. Again,
this is not a valid transformation.

llvm-svn: 140083

llvm-svn: 140082

llvm-svn: 140081

llvm-svn: 140080

llvm-svn: 140079

llvm-svn: 140078

llvm-svn: 140077

resume. Note that some of these tests were basically dead.

llvm-svn: 140076

check for the landingpad instruction instead. This check looks at each of the
clauses in the landingpad instruction. If it's a catch clause, it compares the
name directly with the global. If it's a filter clause, it has to look through
each value in the filer to see if any have the prefix.

llvm-svn: 140075

llvm-svn: 140074

llvm-svn: 140073

Fix an infinite loop where a transform in InstCombiner::visitAnd claims a construct is changed when it is not.  (See included testcase.)

Patch by Xiaoyi Guo.

llvm-svn: 140072

through the watchpoint locations by index.

llvm-svn: 140071

llvm-svn: 140070