Go to file
Jakob Stoklund Olesen 2f2897372a Prefer even-odd D-register pairs.
We are sometimes allocatinog from the DPair register class which
contains odd-even pairs in addition to the Q registers.

Place the Q registers first in the DPair allocation order as they can be
copied with a single instruction. The odd-even pairs should only be
allocated as a last resort.

llvm-svn: 153699
2012-03-29 22:54:32 +00:00
clang Fix whitespace. 2012-03-29 22:12:09 +00:00
compiler-rt Add internal_memset and replace the uses of REAL(memset) with it where the performance allows. 2012-03-29 12:20:47 +00:00
debuginfo-tests Revert previous patch as the corresponding clang patch was reverted. 2012-01-26 07:01:33 +00:00
libclc Switch to BSD/MIT dual license. 2012-02-22 04:47:39 +00:00
libcxx It appears that the standard accidentally removed the default constructor for error_category. I'm putting it back in. This fixes http://llvm.org/bugs/show_bug.cgi?id=12321. 2012-03-21 16:18:57 +00:00
libcxxabi I would really like to write the handlers in terms of C++11 atomics. This would give us the best performance, portablity, and safety tradeoff. Unfortunately I can not yet do that. So I've put the desired code in comments, and reverted the handler getters to the slower but safer legacy atomic intrinsics. 2012-03-19 16:56:51 +00:00
lld Replace all uses of NULL with nullptr. 2012-03-29 19:39:14 +00:00
lldb Added a "add-dsym" alias to "target symbols add" to keep gdb converts happy. 2012-03-29 21:47:51 +00:00
llvm Prefer even-odd D-register pairs. 2012-03-29 22:54:32 +00:00
polly www: Add more missing features to the TODO list 2012-03-29 17:53:54 +00:00