projects / oota-llvm.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: df50f41) | patch
ARM: support direct f16 <-> f64 conversions
authorTim Northover <tnorthover@apple.com>
Thu, 17 Jul 2014 11:27:04 +0000 (11:27 +0000)
committerTim Northover <tnorthover@apple.com>
Thu, 17 Jul 2014 11:27:04 +0000 (11:27 +0000)
commit58589cefeeaaf1647660214a3b72ad8e79311bec
tree74b98b85dcebfc38a9cc3dad1786c74826e1b060tree | snapshot
parentdf50f4150b2486e2e1b5eff752ccd3274c3a7f0acommit | diff
ARM: support direct f16 <-> f64 conversions

ARMv8 has instructions to handle it, otherwise a libcall is needed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213254 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/ARM/ARMISelLowering.cpp diff | blob | history
lib/Target/ARM/ARMInstrVFP.td diff | blob | history
test/CodeGen/ARM/fp16.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors