49fb8898e71061f6b4816a89ebdd338b74bbc1bd to main · Andreas Klöckner / loopy · GitLab

Commits on Source 6403

186aee9c Further progress on the way to isl loopy.
Jul 17, 2011
ea1dfba0 Almost working codegen in isl-loopy. (Complexity explosion?)
Jul 18, 2011
fb37f71a Back to generating working code, yay!
Jul 18, 2011
51426fe5 Revive prefetching code.
Jul 19, 2011
9e71a761 Fix odd-bound malfunction: cast get_*_id() to int.
Jul 19, 2011
f0eb4b57 Fix bug in prefetch bounds checking.
Jul 19, 2011
e86c0f6d Add conditional avoidance.
Jul 19, 2011
19e666c4 Better codegen for loop dims. Kill bug in slab decomposition.
Jul 20, 2011
32ef044a Unrolling, plus a prefetch bug fix.
Jul 20, 2011
321e5440 Only use restrict pointers on non-NV platforms, plus minor tweaks.
Jul 20, 2011
2863c6b3 Fix the fix for wrong bounds ordering in lmem declaration.
Jul 21, 2011
a16c9cff Add islpy dependency.
Jul 21, 2011
52efb90d Code generation support for image arguments. (untested)
Jul 21, 2011
bb5b0325 Some test changes.
Jul 21, 2011
55c79f28 Make a way to pass in CL build options.
Jul 21, 2011
a5c5a1a9 Generalize image access to float64.
Jul 21, 2011
4d112561 Print kernel code if compile fails.
Jul 21, 2011
ed9f7589 Fix lower slab bounds.
Jul 21, 2011
394e8fe0 Clean up constraint solving, fix the "19" bug.
Jul 21, 2011
631efdd5 Specialize int floor div for positive denominators.
Jul 21, 2011
dea47d64 Be smarter about choosing conflict-free lmem layout.
Jul 22, 2011
e4fe5396 Fix, better messages from conflict detector.
Jul 22, 2011
b7682eaf Padding of work item axes. A mockup of DG. 'edit' flag.
Jul 22, 2011
cbad2f81 Revive image matmul.
Jul 22, 2011
758a66db Remove version from islpy dependency.
Jul 22, 2011
e92d16d7 Retire multi-var unroll. Add incr unroll. Fix a bug in sequential fetch.
Jul 22, 2011
d123027b ILP generating, still subtly broken. (ILP 8 bug)
Jul 23, 2011
b08fb8cb Minor testing tweaks, still debugging ILP.
Aug 04, 2011
72331a20 Fix block_shift_constraint for new version of isl.
Aug 07, 2011
a6a85dca Only define ILP'd loop variables when they actually have a valid value.
Aug 07, 2011
5454d56c Test tweaks for ILP example.
Aug 07, 2011
221bbe2a Split loopy into multiple, smaller files.
Aug 08, 2011
6ef0f2e5 Add automated test.
Aug 08, 2011
29f26f72 Avoid lmem bank conflicts only on hardware sporting real lmem.
Aug 08, 2011
fb42deff Emit prettier code when ILP is not in use.
Aug 08, 2011
bf722a8f Only warn about L1/LMEM overruns on non-genuine-lmem architectures.
Aug 08, 2011
9500d86d Change get_invalid_reason to get_problems, plus dg example tweaks.
Aug 08, 2011
39f63b41 Ensure all work items hit all barriers. Add condition hoisting. Tests pass.
Aug 09, 2011
1ae906bf Introduce notion of a 'unique' tag. (ILP et al are not unique, for example.)
Aug 09, 2011
bf21cb86 Add documentation rudiments.
Aug 09, 2011
fc0076d2 Allow use of constant memory.
Aug 09, 2011
6f48d80b Clean up loop bound handling. Don't remove div constraints wholesale.
Aug 10, 2011
ec65fed7 Mini-addition to TODO list.
Aug 10, 2011
6ae4c97f Fetch dimension merging. Code readability. No spurious barriers.
Aug 14, 2011
da7957b2 Add distribute_setup.py.
Aug 22, 2011
81060c93 Fix setup.py.
Aug 22, 2011
125a5286 Make axpy work.
Aug 24, 2011
71d0d6f6 Quadrature example, todo additions, minor debug msg fix.
Aug 25, 2011
cd6480ed Make iname_to_tag more usable.
Aug 25, 2011
111a4f1d Lots of post-CFEM-quadrature changes.
Aug 28, 2011
aed3a1f3 Fitch local fetch op in CFEM quadrature.
Aug 28, 2011
8fd88781 Todo list tweaks.
Sep 10, 2011
3323cff3 Fix schedule hinting.
Sep 10, 2011
6de3f0e9 Parameter sanity checking, no_slabs parameter in split_dimension.
Sep 10, 2011
5fa87e7c Turn off slabs in plain matmul test.
Sep 10, 2011
af8c75e0 Add a zoo of Magma-like mxm kernels.
Sep 10, 2011
c03cf818 Use an appropriate size in axpy test.
Sep 10, 2011
5d2c4d05 Merge box:src-deb/loopy
Sep 10, 2011
a1838e53 Sketch out new UI.
Sep 10, 2011
683ced82 Merge box:src-deb/loopy
Sep 10, 2011
a86fd84e Towards insn-based loopy.
Sep 24, 2011
dbf5012f Allow reductions on multiple variables, plus many fixes.
Sep 24, 2011
44305ffa Many fixes for late reduction realization.
Sep 24, 2011
e3fcfca6 Automatic dependency finding.
Sep 24, 2011
cb92057b First cut of 'obstacle course' scheduling.
Sep 24, 2011
3e24063b Much more schedule hacking--not far from working.
Sep 26, 2011
ab8b37d1 Build out scheduler.
Sep 27, 2011
02cc8491 MEMO updates.
Sep 28, 2011
f29c680a Automatic axis finding. Rename WORK_ITEM_IDX -> LOCAL_IDX.
Oct 02, 2011
accffe38 Inching towards codegen.
Oct 09, 2011
a439e009 First passing test for new-style loopy!
Oct 11, 2011
8925c5d4 Clean up.
Oct 12, 2011
c9e35248 Make syntax for explicit loop dependencies.
Oct 12, 2011
86d6bece Fix insn parser again.
Oct 12, 2011
a1a552c4 Remove reduction tags. Slicker reduction syntax.
Oct 12, 2011
00872d1d Change label syntax. Add syntax for forced iname deps.
Oct 12, 2011
ac32b82b Highlight source code on output if Pygments is present.
Oct 12, 2011
e606dd46 First cut of conditional hoisting.
Oct 12, 2011
e2e44a1d Check for non-use of hardware axes.
Oct 12, 2011
624cef06 Restrict condition hoisting to actually used inames.
Oct 12, 2011
25d000fc Add remove_inames_for_shared_hw_axes.
Oct 12, 2011
b2104ff2 Clean up tag, module names.
Oct 15, 2011
9058893b Be smarter about (split and such) automatic local dimensions.
Oct 16, 2011
1b8354b2 Fix a bug in barrier insertion. (missing [0]) Shuffle code around.
Oct 16, 2011
6f140ea6 Iname dependency cleanups.
Oct 17, 2011
2513ee98 Automatically find idempotent instructions. Minor tweaks.
Oct 17, 2011
dd2b6570 Reimplement add_prefetch().
Oct 17, 2011
4a1d2e03 Fix up axpy test.
Oct 19, 2011
80e1e9dd Eliminate last occurrence of project_out.
Oct 22, 2011
eede2432 Remove some dead code from unroll.
Oct 22, 2011
8fad429b Add isl_helpers.iname_rel_aff.
Oct 22, 2011
fba77761 Base slab decomposition on absolute loop bounds.
Oct 22, 2011
4cc7bd0e Remove deprecated bounds.get_bounds().
Oct 22, 2011
c962f82c Clarify semantics of generate_bounds_checks vs get_bounds_constraints.
Oct 22, 2011
8c769337 Add static_value_of_pw_aff(), use it for lower bounds in unroll.
Oct 22, 2011
e963f741 Add CPU, GPU variants of axpy.
Oct 22, 2011
de13c6e1 Allow loop scheduling prioritization.
Oct 22, 2011
10aec918 Add sanity check for implemented domain, use new islpy operators.
Oct 22, 2011
d05f2d27 Allow None for implemented_domain in GeneratedInstruction.
Oct 22, 2011
3bb12005 Fix sanity check for matmul test.
Oct 22, 2011

6,303 additional commits have been omitted to prevent performance issues.