Occa: ์ด์ œ OCCA๊ฐ€ ํฌํ•จ๋œ libCEED Travis CI ์‹คํŒจ

์— ๋งŒ๋“  2018๋…„ 08์›” 26์ผ  ยท  12์ฝ”๋ฉ˜ํŠธ  ยท  ์ถœ์ฒ˜: libocca/occa

OCCA์— ๋Œ€ํ•œ ์ตœ๊ทผ ์—…๋ฐ์ดํŠธ๋Š” ์ด์ œ ๋ชจ๋“  ์˜ˆ(CEED, MFEM ๋ฐ PETSc)์— ๋Œ€ํ•ด Travis for OCCA์—์„œ ์‹คํŒจ๋ฅผ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. OCCA ๋ฐฑ์—”๋“œ์—์„œ ์—…๋ฐ์ดํŠธํ•ด์•ผ ํ•˜๋Š” ๋ณ€๊ฒฝ ์‚ฌํ•ญ์ด ์žˆ๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค.

Travis๊ฐ€ ์‹คํŒจํ•œ PR ๋งํฌ:
https://github.com/CEED/libCEED/pull/143

๋ชจ๋“  12 ๋Œ“๊ธ€

์ด ์ปค๋ฐ‹์€ libCEED์™€ ํ•จ๊ป˜ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค.

https://github.com/libocca/occa/commit/527494c949e95451f491c710592e9cd91e52b56f

๋‚ด ๋‚˜์œ, ์‹ค์ˆ˜๋กœ ๋‚˜์œ ์ปค๋ฐ‹์„ ๋งˆ์Šคํ„ฐ์— ํ‘ธ์‹œํ–ˆ์Šต๋‹ˆ๋‹ค.

๊ฑฑ์ • ๋งˆ. ์ €ํฌ ์ธก์—์„œ ์กฐ์ •ํ•ด์•ผ ํ•  ๋ถ€๋ถ„์ด ์žˆ์„ ์ˆ˜ ์žˆ๊ธฐ ๋•Œ๋ฌธ์— ํ™•์‹คํžˆ ์•Œ๋ ค๋“œ๋ฆฌ๊ณ  ์‹ถ์—ˆ์Šต๋‹ˆ๋‹ค.

์—ฌ์ „ํžˆ ๋ฌธ์ œ๊ฐ€ ๋ณด์ž…๋‹ˆ๋‹ค. ๋‚˜๋Š” libCEED๊ฐ€ ํ†ต๊ณผํ•˜๋Š” OCCA์˜ ๋งˆ์ง€๋ง‰ ๋ฒ„์ „์— ๋Œ€ํ•ด Travis๋ฅผ ์‹คํ–‰ํ•˜๋Š” libCEED์— ๋Œ€ํ•œ PR์„ ๋งŒ๋“ค์—ˆ์Šต๋‹ˆ๋‹ค.

https://github.com/CEED/libCEED/pull/145

์•—, ํ•ด์‹œ๋ฅผ ์ž˜๋ชป ์ฝ์—ˆ์Šต๋‹ˆ๋‹ค. ๋‹น์‹œ HEAD ์ปค๋ฐ‹์ด๋ผ๊ณ  ์ƒ๊ฐํ–ˆ์Šต๋‹ˆ๋‹ค.
์˜ค๋Š˜ ๋ฐค์— ํ™•์ธํ• ๊ฒŒ, ๋‚ด ๋‚˜์œ

๊ฑฑ์ •๋งˆ์„ธ์š” ์ฐพ์•„์ฃผ์…”์„œ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค

@jeremylt ๋Š” ์ƒˆ๋กœ์šด kernelHash ๋ฐฉ๋ฒ•์ด ๋ญ”๊ฐ€ ์—‰๋ง์ธ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค

https://github.com/libocca/occa/blob/master/src/device.cpp#L442

occa::hash(allProps) ๋กœ ๋‹ค์‹œ ๋ณ€๊ฒฝํ•˜๋ฉด libCEED ํ…Œ์ŠคํŠธ๋ฅผ ๋‹ค์‹œ ํ†ต๊ณผํ•˜๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ๊ทผ๋ณธ ์›์ธ์„ ์ฐพ๊ธฐ ์œ„ํ•ด ๊ณ„์† ๋…ธ๋ ฅํ•  ๊ฒƒ์ž…๋‹ˆ๋‹ค. ์ด์— ๋Œ€ํ•ด ์•Œ๋ ค๋“œ๋ฆฌ๊ณ ์ž ํ•ฉ๋‹ˆ๋‹ค.

๊ทธ๊ฑด ๊ทธ๋ ‡๊ณ , @dmed256 ์ด ๋ฌธ์ œ๋Š” mfem์˜engines-dev ๋ธŒ๋žœ์น˜์™€ ์•„๋งˆ๋„ occa-dev์—๋„ ์˜ํ–ฅ์„ ๋ฏธ์นœ๋‹ค๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค.

์—…๋ฐ์ดํŠธํ•ด์ฃผ์…”์„œ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค!

@jeremylt @v-dobrev ๋ฐฉ๊ธˆ Origin/master(1450f7420484e984adc57ab5df070bd03c0ccbb8)๋กœ libCEED๋ฅผ ํ…Œ์ŠคํŠธํ–ˆ๋Š”๋ฐ ๋‹ค์‹œ ํ†ต๊ณผํ•ฉ๋‹ˆ๋‹ค.

๊ณ ๋งˆ์›Œ, ๋ฐ์ด๋น—! mfem์œผ๋กœ ํ•œ๋ฒˆ ํ•ด๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค.

์ตœ์‹  ์ปค๋ฐ‹(https://github.com/libocca/occa/commit/780a06ae273ea037bf21452600ffdb17b93a312c)์€ mfem(engines-dev)์—์„œ ์ •์ƒ์ ์œผ๋กœ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค.

์ด ํŽ˜์ด์ง€๊ฐ€ ๋„์›€์ด ๋˜์—ˆ๋‚˜์š”?
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