tree fd4ad4f4f4e90db23fef0743c402714dbf7bbc37
parent 0af7f47fe5ca0237b8a517f9bf65ddc6b89e59ab
author Jan Vesely <jan.vesely@rutgers.edu> 1523993730 +0000
committer Jan Vesely <jan.vesely@rutgers.edu> 1523993730 +0000

pown: Use denormal path only

It's OK to either flush to 0 or return denormal result if the device
does not support denormals. See sec 7.2 and 7.5.3 of OCL specs
Fixes CTS on carrizo and turks.
Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewer: Aaron Watry <awatry@gmail.com>

git-svn-id: https://llvm.org/svn/llvm-project/libclc/trunk@330206 91177308-0d34-0410-b5e6-96231b3b80d8