search for: logops

Signed-off-by: Karol Herbst <karolherbst at gmail.com> --- src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp index bd60a84998..0de84fe9fc 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp +++

...opportunities as the result of our own passes. For this we need to fix AlgebraicOpt to be able to handle mods on sources without creating new issues. The last patch enables looping opts. v2: update commit author Karol Herbst (3): nv50/ir: fix AlgebraicOpt for slcts with mods nv50/ir: handle logops with NOT in AlgebraicOpt nv50/ir: run some passes multiple times .../drivers/nouveau/codegen/nv50_ir_peephole.cpp | 29 +++++++++++++++------- 1 file changed, 20 insertions(+), 9 deletions(-) -- 2.12.2

...miss enough optimization opportunities as the result of our own passes. For this we need to fix AlgebraicOpt to be able to handle mods on sources without creating new issues. The last patch enables looping opts. Karol Herbst (3): nv50/ir: fix AlgebraicOpt for slcts with mods nv50/ir: handle logops with NOT in AlgebraicOpt nv50/ir: run some passes multiple times .../drivers/nouveau/codegen/nv50_ir_peephole.cpp | 29 +++++++++++++++------- 1 file changed, 20 insertions(+), 9 deletions(-) -- 2.12.2

Some shaders appear to extract bits using shift/and combos. Detect (some) of those and convert to EXTBF instead. Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- .../drivers/nouveau/codegen/nv50_ir_peephole.cpp | 66 +++++++++++++++------- 1 file changed, 46 insertions(+), 20 deletions(-) diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp