wireguard-openbsd/gnu/llvm/lib/Target/Mips/MipsISelLowering.cpp, branch jd/simplify-queueing WireGuard implementation for the OpenBSD kernel https://git.zx2c4.com/wireguard-openbsd/atom/gnu/llvm/lib/Target/Mips/MipsISelLowering.cpp?h=jd%2Fsimplify-queueing 2019-07-01T15:15:53Z Implement the 'h' register constraint on mips64. This lets clang build 2019-07-01T15:15:53Z visa visa@openbsd.org 2019-07-01T15:15:53Z urn:sha1:7c158015691a62568a49a2186cab232e1c7050e1 pieces of software that use the constraint if the compiler claims to be compatible with GCC 4.2.1. Note that the constraint was removed in GCC 4.4. The reason was that 'h' could generate code whose result is unpredictable. The underlying reason is that the HI and LO registers are special, and the optimizer has to be careful when choosing the order of HI/LO accesses. It looks that LLVM has the needed logic. Import LLVM 8.0.0 release including clang, lld and lldb. 2019-06-23T21:36:31Z patrick patrick@openbsd.org 2019-06-23T21:36:31Z urn:sha1:23f101f37937a1bd4a29726cab2f76e0fb038b35 Import LLVM 7.0.1 release including clang, lld and lldb. 2019-01-27T16:42:12Z patrick patrick@openbsd.org 2019-01-27T16:42:12Z urn:sha1:b773203fb58f3ef282fb69c832d8710cab5bc82d Import LLVM 6.0.1 release including clang, lld and lldb. 2018-04-06T14:26:03Z patrick patrick@openbsd.org 2018-04-06T14:26:03Z urn:sha1:bdabc2f19ffb9e20600dad6e8a300842a7bda50e "where is the kaboom?" deraadt@ Import LLVM 5.0.0 release including clang, lld and lldb. 2017-10-04T20:27:34Z patrick patrick@openbsd.org 2017-10-04T20:27:34Z urn:sha1:31eb748944903b7f4f38afda9851951ca9dfc1ae Import LLVM 4.0.0 rc1 including clang and lld to help the current 2017-01-24T08:32:59Z patrick patrick@openbsd.org 2017-01-24T08:32:59Z urn:sha1:53d771aafdbe5b919f264f53cba3788e2c4cffd2 development effort on OpenBSD/arm64. Import LLVM 3.9.1 including clang and lld. 2017-01-14T19:55:43Z patrick patrick@openbsd.org 2017-01-14T19:55:43Z urn:sha1:bd3306aecb3a15e8967143b8cdbbccf2b1b19b74 Use the space freed up by sparc and zaurus to import LLVM. 2016-09-03T22:46:54Z pascal pascal@openbsd.org 2016-09-03T22:46:54Z urn:sha1:b5500b9ca0102f1ccaf32f0e77e96d0739aded9b ok hackroom@