3 Commits

Author SHA1 Message Date
Tom Stellard
56077f5796 R600: Call EmitFunctionHeader() in the AsmPrinter to populate the ELF symbol table
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218776 91177308-0d34-0410-b5e6-96231b3b80d8
2014-10-01 17:15:17 +00:00
Tom Stellard
13f4476c55 R600/SI: Add a ComplexPattern for selecting MUBUF _OFFSET variant
This saves us from having to copy a 64-bit 0 value into VGPRs for
BUFFER_* instruction which only have a 12-bit immediate offset.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@215399 91177308-0d34-0410-b5e6-96231b3b80d8
2014-08-11 22:18:17 +00:00
Matt Arsenault
c9c70b1651 R600/SI: Implement areLoadsFromSameBasePtr
This currently has a noticable effect on the kernel argument loads.
LDS and global loads are more problematic, I think because of how copies
are currently inserted to ensure that the address is a VGPR.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214942 91177308-0d34-0410-b5e6-96231b3b80d8
2014-08-06 00:29:43 +00:00