7a368750cb61deffa03da870f5ec397b6373c56e to main · Andreas Klöckner / loopy · GitLab

Commits on Source 6261

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
3806860a Make it ok for boostable instructions to not depend on all hw axes.
Nov 01, 2011
1a1ed4dd Make temp. variable shapes tuples of ints (not PwAffs).
Nov 01, 2011
b78f196d Expose loopy.generate_code.
Nov 01, 2011
d6b79855 Be a bit less boring when duplicating inames.
Nov 01, 2011
93793276 Fix print_highlighted_code() if pygments is not installed.
Nov 01, 2011
4f6b046c Fix/add timer to automated tests.
Nov 01, 2011
fde0acae Remove old, unused code from CSE generation.
Nov 01, 2011
b061dbfa Don't try to adjust the storage shape of private variables.
Nov 01, 2011
1c7b8b23 Better error messages when (attempting to) duplicate inames that don't exist.
Nov 02, 2011
a0b5f0ac Minor variable rename.
Nov 02, 2011
0b8736ce An instruction cannot lose iname dependencies by CSE realization.
Nov 02, 2011
2ed5c11c Minor fix to storage shape adjustment.
Nov 02, 2011
b6a68c1e Don't fail in automatic axis assignment if there are no local axes.
Nov 02, 2011
6c3d59be Be less boring in assigning instruction names.
Nov 02, 2011
f0c9980a Only assign axis 0 based on real array access. Document, speed up auto axis assignment.
Nov 02, 2011
3953ff82 New syntax for CSEs and reduction iname duplication.
Nov 02, 2011
be5f165f Add a force flag to tag_dimensions.
Nov 02, 2011
7690a127 Add a switch for annotation in the CCodeMapper.
Nov 02, 2011
04cd0ac6 Generate the shapes of ILP accumulators in the correct type.
Nov 02, 2011
984ca646 Some mucking around with the image ILP test.
Nov 02, 2011
bba4f50a Remove manual test from transpose.
Nov 02, 2011
d25ec07f Add Tim's SEM tests.
Nov 02, 2011
e64156dc Merge branch 'master' of http://git.tiker.net/trees/loopy
Nov 02, 2011
3afae933 Support image arguments in automated tests.
Nov 02, 2011
1eeffebe Fix code generation for floordiv.
Nov 02, 2011
6efeee7c Use static value for lower bound in hw axis setup.
Nov 02, 2011
78ec206c Change mechanism for specifying default tag in CSEs/prefetches.
Nov 02, 2011
f868f6f4 Defer decision on whether variables are local to preprocessing.
Nov 02, 2011
dfb03bb6 Be a bit laxer about PwAffs and Affs.
Nov 02, 2011
2c5b310a Be more rigorous about length-1 axes (don't insert them, don't ignore them).
Nov 02, 2011
38b23406 Fix linalg tests, move some of them towards the automated tests.
Nov 02, 2011
f2887fc1 Merge branch 'master' of git://localhost/loopy
Nov 02, 2011
a2eab227 New syntax in SEM test.
Nov 02, 2011
26107a94 Merge branch 'master' of git://localhost/loopy
Nov 02, 2011
0ec159e1 Make sure domain of map_space is correctly ordered in finding CSE lead index domain.
Nov 03, 2011
b37aaaf7 Deal with @-signs of iname-duplicating reductions in more places.
Nov 03, 2011
d183034b Refactor CSE handling to allow the user to specify the lead expression.
Nov 03, 2011
9956ff05 Find insn iname deps by fixed point iteration. Dot dependency graphing. Schedule improvements.
Nov 03, 2011
9d7b6802 Scheduler: Better notion of 'useful' for boostable instructions.
Nov 03, 2011
0d31c6a8 Make it ok to retag l.auto inames.
Nov 04, 2011
b4019d56 Add variable substitution.
Nov 05, 2011
0a9f6ed2 Add support for constant array arguments.
Nov 05, 2011
0171e5d8 Add simple FEM assembly test without prefetch.
Nov 05, 2011
da8d7c8e Some code rearrangement.
Nov 07, 2011
98395146 Scheduler: be less eager about entering loops, more eager about leaving them.
Nov 07, 2011
30e44717 Barrier Insertion: Be less strict in dep checking when checking for pre-barriers.
Nov 07, 2011
5485e575 Rewrite CSEs in terms of unification templates.
Nov 07, 2011
65312cd5 CSEs: Remove Gaussian elimination/affine eqn solving. Turns out not to be needed.
Nov 07, 2011
d72f97d2 Scheduler debugging.
Nov 08, 2011
bb11a67a A few CSE fixes, plus new error checks.
Nov 08, 2011
b8a175df Add remove_cses().
Nov 08, 2011
38ba6c3c Improve scheduler heuristics. Limit boostability to specific inames.
Nov 08, 2011
803791f3 Use loop nest maps to simplify scheduler.
Nov 08, 2011
618cc903 Pick not just axis 0, but all auto axes by lowest available stride.
Nov 08, 2011
8d248de6 Improve dep barrier insertion before loops.
Nov 08, 2011
715fd101 Test updates.
Nov 08, 2011
8f088865 SEM test updates.
Nov 08, 2011
ee602dc2 Merge git://github.com/inducer/loopy
Nov 08, 2011
6ef2c660 Add edit_code flag to automated testing harness.
Nov 08, 2011
b5d7ff2d Move CSE check to scheduling entrypoint.
Nov 08, 2011
41a88c2c Properly recurse in CSE expansion.
Nov 08, 2011
7c8dcfa0 Give a better error message for non-matching matching variables.
Nov 08, 2011
be92e8ba Test hackery.
Nov 09, 2011
5d0d02c8 Add lmem SEM Laplacian back to code.
Nov 09, 2011
73b991f1 Try to schedule entirely without boosting first before allowing it.
Nov 09, 2011
12452330 Cache result of dim_{max,min}.
Nov 09, 2011
1af94f84 An initial attempt at dealing with equality constraints.
Nov 09, 2011
abbded75 Kill CSEs. Add substitution rules, precomputes.
Nov 10, 2011
69bd5756 Fixes for the subst rule/precompute rewrite.
Nov 10, 2011
6f7ba19a Many more fixes to subst-precompute.
Nov 11, 2011
3a86e395 Attempt simple hull if outcome of get_footprint is not convex.
Nov 11, 2011
bfd2cc5f Expand reductions outer-to-inner using a queue.
Nov 11, 2011
7f257cfb Adapt iname dependency finding to properly exclude reduction inames.
Nov 11, 2011
de8e8429 Improvements to FEM assembly.
Nov 11, 2011
e9baab6d Preserve tags when duplicating reduction inames, plus more FEM assembly fixes.
Nov 11, 2011
9ad444e6 Pick (more) sensible names for reduction inames. Remove non-ND FEM quadrature.
Nov 11, 2011
3cd2819c Add some documentation. Expose 'with_annotation' flag.
Nov 11, 2011
2f5da323 Add a better output format for kernels.
Nov 11, 2011
847ffd67 Upgrade precomputation to make storage dims and sweep dims independent, allow iname sweeps.
Nov 11, 2011
e2e48066 Fix exposure of with_annotation flag.
Nov 11, 2011
c700eb6d Switch ill-advised outer 'unroll' on split automatic axis back to sequential.
Nov 11, 2011

6,161 additional commits have been omitted to prevent performance issues.