a86fd84e85faa9f4687685507ee01edd3673e686 to main · Andreas Klöckner / loopy · GitLab

Commits on Source 6342

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
340676c4 Adapt barrier generation to upward code metadata propagation.
Oct 22, 2011
4ebc5c98 Integrate conditions generated at instruction level with the sanity check.
Oct 22, 2011
1bfded08 Fix up more tests to run with new-style loopy.
Oct 22, 2011
3e099068 Towards ILP: Only allow non-ILP parallel inames in hoisted conditionals.
Oct 23, 2011
6c1bee78 Towards ILP: Duplicate reduction accumulators for ILP.
Oct 23, 2011
1aacbf22 Towards ILP: Implement ILP instance generation.
Oct 23, 2011
357ad97e Check for write races and access to inactive inames.
Oct 23, 2011
26ced0af Scheduler: Be less eager in scheduling of idempotent insns inside extra loops.
Oct 23, 2011
e35bf0d0 Fix Reduction() stringification.
Oct 23, 2011
afed4a24 Centralize sanity checking in loopy.check.
Oct 23, 2011
530bec87 Fix check_for_inactive_iname_access.
Oct 23, 2011
e413c8ca Better error message for wrong invocation of reduction ops.
Oct 24, 2011
51c2369e Add a preemptive check for write races to realize_cse().
Oct 24, 2011
a4c4969c MEMO updates.
Oct 24, 2011
3cecf117 Rename loopy.codegen.{dispatch->control}.
Oct 24, 2011
85194627 Revamp conditional hoist algorithm.
Oct 25, 2011
fb8e9afb Provide better error messages in a few situations.
Oct 25, 2011
7b91b1a3 Properly recurse in FunctionToPrimitiveMapper.
Oct 25, 2011
7ef26e17 Fix iname_to_tag lookup in realize_reduction to use get().
Oct 25, 2011
e03ce30c Make sure TemporaryVariable.nbytes computes an int.
Oct 25, 2011
76c59c5c Whitespace changes.
Oct 25, 2011
cc5a489a IndexVariableFinder: Add flag include_reduction_inames.
Oct 25, 2011
0026eb8b Use loopy's own SubstitutionMapper (not pymbolic's substitute) in realize_cse().
Oct 25, 2011
c619c54f Fix for isl 0.08: set intersect doesn't align spaces automatically--do it manually.
Oct 25, 2011
9b8de2d6 Only test that reduction depends on *one* of its inames, not all of them.
Oct 25, 2011
16290f2b Create default/empty assumptions as parameter domain.
Oct 25, 2011
44c1beaa Guess which iname should be l.0 by ranking, not by pointing at one.
Oct 25, 2011
e352f730 Split off preprocess_kernel from scheduling.
Oct 25, 2011
b201a4e2 Consolidate MEMO.
Oct 25, 2011
63893d99 More MEMO hacking.
Oct 25, 2011
45657b41 Factor out loopy.isl_helpers.duplicate_axes from CSE realization.
Oct 25, 2011
b4e8ee54 Split out kernel preprocessing into separate file.
Oct 25, 2011
a721b3cf Fix dependencies of main reduction instruction: Must depend on all reduction axes.
Oct 25, 2011
3213b9cb Make a parse syntax for the 'None' tag.
Oct 25, 2011
fa54e763 Add iname duplication from parsed instructions.
Oct 25, 2011
76becd30 Add spectral-element tests.
Oct 25, 2011
94107a5e Allow array declaration from within an instruction.
Oct 26, 2011
020203ae Give a good error message for missing variables in get_problems().
Oct 26, 2011
426c0319 Implement reduction iname uniquification.
Oct 28, 2011
4fc947f6 Fix storage order in SEM example.
Oct 28, 2011
3f8f1593 Look at individual variable writes/reads to see if barriers are needed.
Oct 29, 2011
7a368750 Give user control over whether reduction inames are duplicated.
Oct 29, 2011
94eec370 Rename idempotent->boostable. Be more restrictive in marking insns boostable.
Oct 29, 2011
17ddb114 Allow unroll of sequential loops.
Oct 29, 2011
4853b6d5 Fix image arguments.
Oct 29, 2011
480223d2 Add transpose test.
Oct 29, 2011
487e9c3a Revive fancy_matmul. Fix assert child_iname <= parent_iname condition.
Oct 29, 2011
ca93d84e A few fixes. Some code shifting. Loosen up owed_barriers checking.
Oct 29, 2011
b8c98645 Add user interface for dim length prescription, test for workgroup prescribed too small.
Oct 29, 2011
e3c575dd Some test shuffling.
Oct 29, 2011
5d6b9aea Various fixes, keep insn dependencies as sets.
Oct 30, 2011
5b5cacd1 Implement dimension joining.
Oct 30, 2011
73951d70 Make a better implementation of duplicate_axes().
Oct 30, 2011
724bf1c3 Allow multiple references to a CSE with different indices in each.
Oct 31, 2011
96eca21e Variety of (mostly CSE-related) bug fixes.
Oct 31, 2011
28e5c125 For forced workgroup sizes: check that at least one iname maps to them.
Oct 31, 2011
43cc6dbd Use straight integer division if isl can show the operands are nonnegative.
Oct 31, 2011
36e2516a A zoo of bug fixes.
Oct 31, 2011
c4692f49 Automated testing.
Oct 31, 2011
60dfccd1 Scheduler: add debug mode.
Nov 01, 2011
5da45e0f Scheduler: Fix loop_priority.
Nov 01, 2011

6,242 additional commits have been omitted to prevent performance issues.