cmd/compile: segfault on netbsd-arm

[gopherbot]

#!watchflakes
default <- log ~ "compile: signal: segmentation fault"

Issue created automatically to collect these failures.

Example (log):

FAIL	cmd/compile/internal/types2 [build failed]
cmd/compile/internal/importer: /home/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/netbsd_arm/compile: signal: segmentation fault (core dumped)

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/compile/internal/types2" && test == ""

2025-05-08 01:00 gotip-netbsd-arm go@d13da639 cmd/compile/internal/types2 (log)

FAIL	cmd/compile/internal/types2 [build failed]
cmd/compile/internal/importer: /home/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/netbsd_arm/compile: signal: segmentation fault (core dumped)

— watchflakes

[mknyszek]

CC @golang/netbsd

[gopherbot]

Sorry, but there were parse errors in the watch flakes script.
The script I found was:

#!watchflakes
default <- log ~ "compile: signal: segmentation fault"

And the problems were:

script:2.18: ~ requires backquoted regexp

See https://go.dev/wiki/Watchflakes for details.

— watchflakes

[cherrymui]

Dup of #73820