Bill Schmidt 38d9458720 The PowerPC VRSAVE register has been somewhat of an odd beast since ... the Altivec extensions were introduced. Its use is optional, and allows the compiler to communicate to the operating system which vector registers should be saved and restored during a context switch. In practice, this information is ignored by the various operating systems using the SVR4 ABI; the kernel saves and restores the entire register state. Setting the VRSAVE register is no longer performed by the AIX XL compilers, the IBM i compilers, or by GCC on Power Linux systems. It seems best to avoid this logic within LLVM as well. This patch avoids generating code to update and restore VRSAVE for the PowerPC SVR4 ABIs (32- and 64-bit). The code remains in place for the Darwin ABI. llvm-svn: 165656		2012-10-10 20:54:15 +00:00
clang	Make -Wshift-op-parentheses a subgroup of -Wparentheses	2012-10-10 20:30:36 +00:00
clang-tools-extra	Remove a trailing blank line, test commit.	2012-10-10 14:06:15 +00:00
compiler-rt	-fcatch-undefined-behavior: handler for VLA bound which evaluates to a non-positive value.	2012-10-10 01:10:59 +00:00
debuginfo-tests	Fix this for gdb 7.4.	2012-07-23 19:41:58 +00:00
libclc	Implement any() builtin. Patch by Tom Stellard!	2012-10-08 03:39:21 +00:00
libcxx	Holger Arnold: Correct the use and testing of __GNUC__ and __GNUC_MINOR__ in <__config>.	2012-10-03 20:48:05 +00:00
libcxxabi	Move TargetData to DataLayout.	2012-10-08 16:29:26 +00:00
lld	* Add relocation reference support for Hexagon and PowerPC.	2012-10-09 02:20:47 +00:00
lldb	Change the Thread constructor over to take a Process& rather than a ProcessSP. We can't create Threads with a NULL ProcessSP, so it makes no sense to use the SP.	2012-10-10 18:32:14 +00:00
llvm	The PowerPC VRSAVE register has been somewhat of an odd beast since	2012-10-10 20:54:15 +00:00
polly	Trivial change to the README, mainly to test commit access.	2012-10-09 04:59:42 +00:00