search for: nv50_ir_peephole

...n (4): nvc0/ir: clear subop when folding constant expressions nvc0/ir: Handle reverse subop for OP_EXTBF when folding constant expressions nvc0/ir: Handle OP_BFIND when folding constant expressions nvc0/ir: Handle OP_POPCNT when folding constant expressions .../drivers/nouveau/codegen/nv50_ir_peephole.cpp | 50 +++++++++++++++++++++- 1 file changed, 48 insertions(+), 2 deletions(-) -- 1.8.4.5

...le OP_BFIND when folding constant expressions d2d2727 nvc0/ir: Handle OP_POPCNT when folding constant expressions 86a1ee6 nvc0/ir: Handle reverse subop for OP_EXTBF when folding constant expressions 84563bf nvc0/ir: clear subop when folding constant expressions src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp | 39 +++++++++++++++++++++++++++++++++++++-- 1 file changed, 37 insertions(+), 2 deletions(-) Thanks, Tobias Klausmann

...e 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

...n (4): nvc0/ir: clear subop when folding constant expressions nvc0/ir: Handle reverse subop for OP_EXTBF when folding constant expressions nvc0/ir: Handle OP_BFIND when folding constant expressions nvc0/ir: Handle OP_POPCNT when folding constant expressions .../drivers/nouveau/codegen/nv50_ir_peephole.cpp | 41 ++++++++++++++++++++-- 1 file changed, 39 insertions(+), 2 deletions(-) -- 1.8.4.5

...0 0 0 0 v2: handle potential mods on src0 Signed-off-by: Karol Herbst <karolherbst at gmail.com> Reviewed-by: Samuel Pitoiset <samuel.pitoiset at gmail.com> Reviewed-by: Ilia Mirkin <imirkin at alum.mit.edu> --- src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp index 015def0391..82da0d3e48 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp +++ b/src/gallium/dri...

...> 38960232 (-0.00%) local gpr inst bytes helped 0 0 2 2 hurt 0 0 0 0 Signed-off-by: Karol Herbst <karolherbst at gmail.com> --- src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp index 015def0391..a2446e4df8 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp +++ b/src/gallium/drive...

...aicOpt 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

Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de> --- src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp index 58092f4..93f7c2a 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp ++...

Split the source immediate value into two new values and create OP_MOV instructions the two newly created values. V2: get rid of special cases Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de> --- src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp index 9875738..d56b057 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp +++ b/src/galliu...

...ing for conversions: F32->(U{16/32}, S{16/32}) and (U{16/32}, {S16/32})->F32 > > Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de> > --- > V2: Split out F64 parts > V3: remove handling of saturate for (U/S)32, > > .../drivers/nouveau/codegen/nv50_ir_peephole.cpp | 73 ++++++++++++++++++++++ > 1 file changed, 73 insertions(+) > > diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp > index 21d20ca..aaf0d0d 100644 > --- a/src/gallium/drivers/nouveau/codegen/nv50_...

Split the source immediate value into two new values and create OP_MOV instructions the two newly created values. Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de> --- .../drivers/nouveau/codegen/nv50_ir_peephole.cpp | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp index 74a5a85..fdddd71 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp +++ b/sr...

...thm.de> wrote: >> Split the source immediate value into two new values and create OP_MOV >> instructions the two newly created values. >> >> Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de> >> --- >> .../drivers/nouveau/codegen/nv50_ir_peephole.cpp | 23 ++++++++++++++++++++++ >> 1 file changed, 23 insertions(+) >> >> diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp >> index 74a5a85..fdddd71 100644 >> --- a/src/gallium/drivers/...

...ost ra folding for nvc0+ gk110/ir: add LIMM form of mad gm107/ir: add LIMM form of mad nv50/ir: also do PostRaLoadPropagation for FMA .../drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp | 50 ++++--- .../drivers/nouveau/codegen/nv50_ir_emit_gm107.cpp | 34 +++-- .../drivers/nouveau/codegen/nv50_ir_peephole.cpp | 162 +++++++++++++-------- src/gallium/drivers/nouveau/codegen/nv50_ir_ra.cpp | 2 +- 4 files changed, 164 insertions(+), 84 deletions(-) -- 2.12.0

On 09.05.2015 07:35, Ilia Mirkin wrote: > This has started to happen more now that the backend is producing > KILL_IF more often. > > Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> > --- > .../drivers/nouveau/codegen/nv50_ir_peephole.cpp | 29 ++++++++++++++++++++++ > .../nouveau/codegen/nv50_ir_target_nv50.cpp | 2 ++ > 2 files changed, 31 insertions(+) > > diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp > index 14446b6....

...mit.edu> Cc: "10.2 10.1" <mesa-stable at lists.freedesktop.org> --- Found this while tracking a regression on nvc0 for my patch which fixes ir_unop_any to emit or's instead of dp3's. (That patch is fine, this code was always broken.) src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp index c89e1c3..cdae3c8 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp +++ b/src/galliu...

Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de> --- src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp index 93f7c2a..68b9a6d 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp +++ b/src/gallium/driv...

Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de> --- src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp index 68b9a6d..a56756c 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp +++ b/src/gallium/...

...gt;> {S16/32})->F32 >>> >>> Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de> >>> --- >>> V2: Split out F64 parts >>> V3: remove handling of saturate for (U/S)32, >>> >>> .../drivers/nouveau/codegen/nv50_ir_peephole.cpp | 73 >>> ++++++++++++++++++++++ >>> 1 file changed, 73 insertions(+) >>> >>> diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp >>> b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp >>> index 21d20ca..aaf0d0d...

...t;>>>>> >>>>>> Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de> >>>>>> --- >>>>>> V2: beat me, whip me, split out F64 >>>>>> >>>>>> .../drivers/nouveau/codegen/nv50_ir_peephole.cpp | 81 >>>>>> ++++++++++++++++++++++ >>>>>> 1 file changed, 81 insertions(+) >>>>>> >>>>>> diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp >>>>>> b/src/gallium/drivers/nouveau/cod...

...helped 0 0 17 17 hurt 0 0 0 0 Suggested-by: Karol Herbst <nouveau at karolherbst.de> Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de> --- src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp | 15 ++++++++++++--- 1 file changed, 12 insertions(+), 3 deletions(-) diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp index 9875738..8bb5cf9 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp +...