* [Buildroot] [gcc 9.1] build issue with uClibc-ng 1.0.31
@ 2019-05-01 19:28 Romain Naour
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From: Romain Naour @ 2019-05-01 19:28 UTC (permalink / raw)
To: buildroot
Hi Waldemar,
I'm testing the upcoming gcc 9.1 compiler and uClibc-ng 1.0.31 doesn't build for
sparc architecture, see the build log [1]:
"invalid hard register usage between earlyclobber operand and input operand"
This error message come from a new commit introduced in gcc by the commit [2].
I'm not sure if this is a gcc regression or a uClibc-ng issue ?
Thoughts ?
Best regards,
Romain
[1] https://gitlab.com/kubu93/toolchains-builder/-/jobs/205435757
[2]
https://github.com/gcc-mirror/gcc/commit/b782636f28f5c378897c238081d28d7a4a6ca578
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2019-05-01 19:28 [Buildroot] [gcc 9.1] build issue with uClibc-ng 1.0.31 Romain Naour
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