Bill Schmidt b453e16855 This patch improves the 64-bit PowerPC InitialExec TLS support by providing ... for a wider range of GOT entries that can hold thread-relative offsets. This matches the behavior of GCC, which was not documented in the PPC64 TLS ABI. The ABI will be updated with the new code sequence. Former sequence: ld 9,x@got@tprel(2) add 9,9,x@tls New sequence: addis 9,2,x@got@tprel@ha ld 9,x@got@tprel@l(9) add 9,9,x@tls Note that a linker optimization exists to transform the new sequence into the shorter sequence when appropriate, by replacing the addis with a nop and modifying the base register and relocation type of the ld. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170209 91177308-0d34-0410-b5e6-96231b3b80d8		2012-12-14 17:02:38 +00:00
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llvm	This patch improves the 64-bit PowerPC InitialExec TLS support by providing	2012-12-14 17:02:38 +00:00
llvm-c	Revert r169656.	2012-12-10 21:33:45 +00:00