4 Commits

Author	SHA1	Message	Date
Tom Stellard	73e44d8ae4	R600/SI: Report unaligned memory accesses as legal for > 32-bit types ... In reality, some unaligned memory accesses are legal for 32-bit types and smaller too, but it all depends on the address space. Allowing unaligned loads/stores for > 32-bit types is mainly to prevent the legalizer from splitting one load into multiple loads of smaller types. https://bugs.freedesktop.org/show_bug.cgi?id=65873 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184822 91177308-0d34-0410-b5e6-96231b3b80d8	2013-06-25 02:39:35 +00:00
Tom Stellard	4efccd0fb1	R600: Use EXPORT_RAT_INST_STORE_DWORD for stores on Cayman ... We were using RAT_INST_STORE_RAW, which seemed to work, but the docs say this instruction doesn't exist for Cayman, so it's probably safer to use a documented instruction instead. Reviewed-by: Vincent Lejeune<vljn at ovi.com> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184015 91177308-0d34-0410-b5e6-96231b3b80d8	2013-06-14 22:12:24 +00:00
Tom Stellard	3abd23bac5	R600: Reorganize lit tests and document how they should be organized ... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179828 91177308-0d34-0410-b5e6-96231b3b80d8	2013-04-19 02:10:53 +00:00
Tom Stellard	17ea10cb79	R600/SI: Add support for buffer stores v2 ... v2: - Use the ADDR64 bit Reviewed-by: Christian König <christian.koenig@amd.com> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178931 91177308-0d34-0410-b5e6-96231b3b80d8	2013-04-05 23:31:51 +00:00