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3 Commits

Author SHA1 Message Date
Jan Vesely 12061c7125 shared: Implement aligned vector loads (vloada_half) 
Passes newly posted piglits on turks and carrizo
v2: add scalar vloada_half
v3: fix typo

Reviewer: Aaron Watry
Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
llvm-svn: 316290
 2017-10-22 14:21:56 +00:00
Jan Vesely 285d2fb85c Implement vload_half{,n} and vload(half) 
v2: add vload(half) as well
    make helpers amdgpu specific (NVPTX uses different private AS numbering)
    use clang builtin on clang >= 6

Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: Tom Stellard <tstellar@redhat.com>
llvm-svn: 312839
 2017-09-08 23:59:00 +00:00
Tom Stellard 66ecbc7c18 libclc: Initial vload implementation 
Should work for all targets and data types.  Completely unoptimized.

Patch by: Aaron Watry

llvm-svn: 185006
 2013-06-26 18:22:05 +00:00