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authorKarol Herbst <kherbst@redhat.com>2018-08-04 04:19:49 +0200
committerKarol Herbst <kherbst@redhat.com>2018-08-04 15:24:08 +0200
commit0ca046d7e97564c0479cb8d42ba40c798c163bb5 (patch)
tree46472f59621dd703649749275424a0250777b9a4 /src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp
parent6f98a3065bce873652e24e3591c3d57192514473 (diff)
gm200/ir: optimize rcp(sqrt) to rsq
mitigates hurt shaders after adding sqrt: total instructions in shared programs : 5456166 -> 5454825 (-0.02%) total gprs used in shared programs : 647522 -> 647551 (0.00%) total shared used in shared programs : 389120 -> 389120 (0.00%) total local used in shared programs : 21064 -> 21064 (0.00%) total bytes used in shared programs : 58288696 -> 58274448 (-0.02%) local shared gpr inst bytes helped 0 0 0 516 516 hurt 0 0 27 2 2 Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Karol Herbst <kherbst@redhat.com>
Diffstat (limited to 'src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp')
0 files changed, 0 insertions, 0 deletions