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ghdl / ghdl

VHDL 2008/93/87 simulator
GNU General Public License v2.0
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4.0.0: issue880 and ticket24 tests fail on ppc64el with the llvm backend #2641

Closed doko42 closed 2 months ago

doko42 commented 2 months ago

these tests fail with 4.0.0 on powerpc64le-linux-gnu with GCC 13.2 and LLVM 18.1.2, but succeed when using the GCC backend. This is a regression from 3.0.0.

The tests succeed on x86_64-linux-gnu and aarch64-linux-gnu.

1406s gna issue880: failed 1406s analyze psl.vhdl 1406s elaborate psl 1406s simulate psl --psl-report=psl.out ( psl --psl-report=psl.out) 1406s 21c21 1406s < "started-count": 3, 1406s --- 1406s > "started-count": 8, 1406s report mismatch 1406s 1406s 1406s gna ticket24: failed 1406s analyze psl.vhdl 1406s elaborate psl 1406s simulate psl --psl-report=psl.out ( psl --psl-report=psl.out) 1406s 21c21 1406s < "started-count": 3, 1406s --- 1406s > "started-count": 8, 1406s report mismatch 1406s 1406s 1406s gna test failed (issue880 ticket24 )

tgingold commented 2 months ago

I am not sure what I can do as I don't have access to a ppc64 machine.

doko42 commented 2 months ago

such machines exist on the GCC build farm, and you also can use them in Launchpad for PPA builds