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2017-10-08ptx: Use __clc_nextafter to implement nextafterJan Vesely2-0/+11
using clang builtin results in external library call Reviewer: Jeroen Ketema Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu> llvm-svn: 315191
2017-10-05Add vload_half helpers for ptxJeroen Ketema4-0/+26
The removes the vload_half unresolved calls from the nvptx libraries. Reviewed-by: Jan Vesely <jan.vesely@rutgers.edu> llvm-svn: 314998
2017-10-04Add vstore_half helpers for ptxJeroen Ketema4-0/+38
Reviewed-by: Jan Vesely <jan.vesely@rutgers.edu> llvm-svn: 314925
2017-10-02integer/sub_sat: Use clang builtin instead of llvm asmJan Vesely3-57/+0
reviewer: Tom Stellard Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu> llvm-svn: 314703
2017-10-02integer/add_sat: Use clang builtin instead of llvm asmJan Vesely3-58/+1
reviewer: Tom Stellard Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu> llvm-svn: 314702
2013-06-26libclc: Rename [add|sub]_sat.ll to [add|sub]_sat_if.llTom Stellard1-0/+2
configure.py allows overloading *.cl with *.ll, but will only ever build the first file listed in SOURCES of ${file}.cl and ${file}.ll add_sat, sub_sat, (and the soon to be submitted clz) all define interfaces in ${function_name}.ll which are implemented in ${function_name}_impl.ll. Renaming the interface files is enough to get them to build again, fixing CL usage of these functions. Tested on clover/r600g. Patch by: Aaron Watry llvm-svn: 185000
2012-08-05Do not use linkonce_odr linkage in .ll files. This prevented themPeter Collingbourne2-16/+16
from being linked into the library under lazy linkage. llvm-svn: 161314
2012-08-05Implement sub_sat builtin. Patch by Lei Mou!Peter Collingbourne2-0/+56
llvm-svn: 161312
2012-01-08Initial commit.Peter Collingbourne2-0/+56
llvm-svn: 147756