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sparc64-unknown-linux-gnu crashes in QEMU #58148

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asomers opened this issue Feb 4, 2019 · 3 comments
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sparc64-unknown-linux-gnu crashes in QEMU #58148

asomers opened this issue Feb 4, 2019 · 3 comments

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@asomers
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asomers commented Feb 4, 2019

rust-lang/libc#1235 added an integration test with the test harness enabled. It's libc's first integration test that uses the test harness, and it's failing on sparc with a SIGILL even though there are no tests enabled for that architecture. @gnzlbg thinks that the bug might lie in rustc, not QEMU.
@nagisa
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nagisa commented Feb 4, 2019

This is a QEMU issue. rustc works fine on real hardware.

Tested by your’s truly.

@nagisa nagisa closed this as completed Feb 4, 2019
@gnzlbg
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gnzlbg commented Feb 4, 2019

@nagisa thank you !

do you happen to know if there is a bug open in qemu upstream ? @asomers we might want to track that, and re-enable the tests once we upgrade the Docker containers to a newer version of qemu with the fix.

@nagisa
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nagisa commented Feb 4, 2019

Don't know any bugs upstream, now I have looked for any, nor I have investigated what exactly makes it not work.

@gnzlbg gnzlbg mentioned this issue Feb 4, 2019
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@asomers @nagisa @gnzlbg