[PATCH] D19265: [Sparc] Add Soft Float support

[Jacob Baungard Hansen via llvm-commits]

jacob_hansen created this revision.
jacob_hansen added a reviewer: jyknight.
jacob_hansen added a subscriber: llvm-commits.
Herald added a subscriber: jyknight.

This patch adds support for software floating point operations using the mattr option with llc for Sparc targets. 

This is the first in a set of patches to enable software floating point on Sparc. The next patch will enable the option to be used with target-attributes, and the third patch will enable the support in clang.

http://reviews.llvm.org/D19265

Files:
  lib/Target/Sparc/Sparc.td
  lib/Target/Sparc/SparcISelLowering.cpp
  lib/Target/Sparc/SparcISelLowering.h
  lib/Target/Sparc/SparcSubtarget.cpp
  lib/Target/Sparc/SparcSubtarget.h
  test/CodeGen/SPARC/softfloat.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D19265.54191.patch
Type: text/x-patch
Size: 7029 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20160419/97fc9ea3/attachment.bin>