James Molloy 3d21dcf3ed [SimplifyCFG] Don't create unnecessary PHIs ... In conditional store merging, we were creating PHIs when we didn't need to. If the value to be predicated isn't defined in the block we're predicating, then it doesn't need a PHI at all (because we only deal with triangles and diamonds, any value not in the predicated BB must dominate the predicated BB). This fixes a large code size increase in some benchmarks in a popular embedded benchmark suite. Now with a fix (and fixed tests) for the conformance issue seen in Chromium. llvm-svn: 255767		2015-12-16 14:12:44 +00:00
clang	[x86] Exclusion of incorrect include headers paths for MCU target	2015-12-16 13:27:38 +00:00
clang-tools-extra	[clang-tidy] Don't use diag() for debug output	2015-12-16 13:19:08 +00:00
compiler-rt	[PGO] cleanup: unify prefix for portability macros	2015-12-16 03:29:15 +00:00
debuginfo-tests	New round of fixes for "Always compile debuginfo-tests for the host triple"	2014-10-18 23:47:59 +00:00
libclc	AMDGPU: Add aliases for all VI targets	2015-12-15 18:37:04 +00:00
libcxx	Make noexcept specifications on __hash_table definitions match their declarations.	2015-12-16 00:53:04 +00:00
libcxxabi	[libc++abi] Use libgcc and libgcc_s to provide _Unwind symbols instead of libgcc_eh.a	2015-12-14 22:20:04 +00:00
libunwind	Replace cmake check for printf with a check for fopen.	2015-12-10 00:47:08 +00:00
lld	Fixed mistype in comment. NFC.	2015-12-15 14:20:57 +00:00
lldb	[test] Add ability to expect timeouts	2015-12-16 12:09:45 +00:00
llgo	[llgo] Force exporting __morestack from llgoi	2015-11-27 04:46:46 +00:00
llvm	[SimplifyCFG] Don't create unnecessary PHIs	2015-12-16 14:12:44 +00:00
openmp	Fix broken visual studio builds by disabling KMP_USE_TSX.	2015-12-14 17:39:30 +00:00
polly	ScopInfo: Delete code that has been made dead by previous commits	2015-12-15 23:50:09 +00:00