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Author	SHA1	Message	Date
Tim Northover	970c4a8d35	ARM64: use hex immediates for movz/movk instructions Since these are mostly used in "lsl #16", "lsl #32", "lsl #48" combinations to piece together an immediate in 16-bit chunks, hex is probably the most appropriate format. llvm-svn: 207635	2014-04-30 11:19:40 +00:00
Tim Northover	00ed9964c6	ARM64: initial backend import This adds a second implementation of the AArch64 architecture to LLVM, accessible in parallel via the "arm64" triple. The plan over the coming weeks & months is to merge the two into a single backend, during which time thorough code review should naturally occur. Everything will be easier with the target in-tree though, hence this commit. llvm-svn: 205090	2014-03-29 10:18:08 +00:00

Author

SHA1

Message

Date

Tim Northover

970c4a8d35

ARM64: use hex immediates for movz/movk instructions

Since these are mostly used in "lsl #16", "lsl #32", "lsl #48" combinations to
piece together an immediate in 16-bit chunks, hex is probably the most
appropriate format.

llvm-svn: 207635

2014-04-30 11:19:40 +00:00

Tim Northover

00ed9964c6

ARM64: initial backend import

This adds a second implementation of the AArch64 architecture to LLVM,
accessible in parallel via the "arm64" triple. The plan over the
coming weeks & months is to merge the two into a single backend,
during which time thorough code review should naturally occur.

Everything will be easier with the target in-tree though, hence this
commit.

llvm-svn: 205090

2014-03-29 10:18:08 +00:00

2 Commits