File: hoist.in

package info (click to toggle)
llvm-toolchain-14 1%3A14.0.6-12
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,496,180 kB
  • sloc: cpp: 5,593,972; ansic: 986,872; asm: 585,869; python: 184,223; objc: 72,530; lisp: 31,119; f90: 27,793; javascript: 9,780; pascal: 9,762; sh: 9,482; perl: 7,468; ml: 5,432; awk: 3,523; makefile: 2,538; xml: 953; cs: 573; fortran: 567
file content (10 lines) | stat: -rw-r--r-- 537 bytes parent folder | download | duplicates (44) 
1
2
3
4
5
6
7
8
9
10
 
# check that the shared conditions ni >= t0 + 1 and nj >= t1 + 1
# are hoisted out of the loop
[ni, nj, nk, t0, t1] -> { S_1[i, j, k] -> [t0, t1, k, i, j] :
	exists (e0 = [(-t0 + i)/16], e1 = [(-t1 + j)/16]:
	16e0 = -t0 + i and 16e1 = -t1 + j and k >= 0 and j >= 0 and
	j <= -1 + nj and i >= 0 and i <= -1 + ni and k <= -1 + nk and
	ni >= 1 and nj >= 1 and nk >= 1 and j <= 63 and t1 >= 0 and
	i <= 63 and k <= 15 and t0 >= 0 and t1 <= 15 and t0 <= 15) }
[t0, t1] -> { : 0 <= t0, t1 <= 15 }
{ [t0, t1, i5, i6, i7] -> unroll[x] : x >= 3}