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cmd/compile: segfaults in `s390x` port after CL 170448 #31496

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bcmills opened this issue Apr 16, 2019 · 1 comment

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commented Apr 16, 2019

The linux-s390x-ibm builder is throwing SIGSEGV all over the place as of https://golang.org/cl/170448.

I'm not sure whether that's a bug in the escape analysis change, or if it just tickled existing bugs in the s390x compiler or runtime, but it seems alarmingly consistent.

https://build.golang.org/log/17d8a268ff942ee3fa4fa27ea8685aaa4347b689
https://build.golang.org/log/0e2023e3028d604edf2875a48664849fd1b0b53d
https://build.golang.org/log/c6708844df8c89743f2db3e2bf35b3dfd630a5f9

CC @mdempsky @cherrymui @dr2chase @aclements

@bcmills bcmills added this to the Go1.13 milestone Apr 16, 2019

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commented Apr 16, 2019

Dup of #31495.

@mdempsky mdempsky closed this Apr 16, 2019

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