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: 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: 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

llvm-svn: 140074

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

llvm-svn: 140070

PR10955 and PR10948.

llvm-svn: 140069

attribute to the @foo function.

llvm-svn: 140067

llvm-svn: 140065

Patch by Arrowdodger.

llvm-svn: 140064

llvm-svn: 140050

llvm-svn: 140048

llvm-svn: 140047