llvm-project

Commit Graph

Author	SHA1	Message	Date
Jan Vesely	973c1fa5f5	math: Use single precision fmax in sp path Fixes fdim piglit on Turks v2: use CL fmax instead of __builtin Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu> Reviewed-by: Tom Stellard <tom.stellard@amd.com> llvm-svn: 269807	2016-05-17 19:44:01 +00:00
Aaron Watry	55a8e0fd6d	math: Add fdim implementation Based on the amd-builtin, but explicitly vectorized for all sizes (not just float4), and includes a vectorized double implementation. Passes piglit (float) tests on pitcairn. Signed-off-by: Aaron Watry <awatry@gmail.com> Reviewed-by: Jan Vesely <jan.vesely@rutgers.edu> llvm-svn: 268708	2016-05-06 03:34:45 +00:00

Author

SHA1

Message

Date

Jan Vesely

973c1fa5f5

math: Use single precision fmax in sp path

Fixes fdim piglit on Turks

v2: use CL fmax instead of __builtin

Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: Tom Stellard <tom.stellard@amd.com>
llvm-svn: 269807

2016-05-17 19:44:01 +00:00

Aaron Watry

55a8e0fd6d

math: Add fdim implementation

Based on the amd-builtin, but explicitly vectorized for all sizes (not just
float4), and includes a vectorized double implementation.

Passes piglit (float) tests on pitcairn.

Signed-off-by: Aaron Watry <awatry@gmail.com>
Reviewed-by: Jan Vesely <jan.vesely@rutgers.edu>
llvm-svn: 268708

2016-05-06 03:34:45 +00:00

2 Commits