cmd/compile/internal/ssa: unrecognized failures

[gopherbot]

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

Issue created automatically to collect these failures.

Example (log):

panic: runtime error: index out of range [7177776] with length 32378

goroutine 346 [running]:
cmd/internal/src.(*PosTable).Pos(...)
	cmd/internal/src/xpos.go:153
cmd/internal/obj.(*Link).InnermostPos(...)
	cmd/internal/obj/inl.go:124
cmd/internal/obj.(*Link).OutermostPos(0x10?, {0x80000?, 0xc0?})
	cmd/internal/obj/inl.go:105 +0x134
cmd/compile/internal/base.FmtPos({0x11?, 0x0?})
...
	cmd/compile/internal/ssagen/ssa.go:548 +0x235c
cmd/compile/internal/ssagen.Compile(0xc01047f340, 0x0?)
	cmd/compile/internal/ssagen/pgen.go:187 +0x48
cmd/compile/internal/gc.compileFunctions.func5.1(0x0?)
	cmd/compile/internal/gc/compile.go:184 +0x4c
cmd/compile/internal/gc.compileFunctions.func3.1()
	cmd/compile/internal/gc/compile.go:166 +0x48
created by cmd/compile/internal/gc.compileFunctions.func3 in goroutine 90
	cmd/compile/internal/gc/compile.go:165 +0x20c
go tool dist: FAILED: /workdir/go/pkg/tool/linux_ppc64le/go_bootstrap install -a cmd/asm cmd/cgo cmd/compile cmd/link: exit status 1

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

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

2023-05-24 01:03 linux-ppc64le-power10osu go@bdc5533f cmd/compile/internal/ssa [build] (log)

panic: runtime error: index out of range [7177776] with length 32378

goroutine 346 [running]:
cmd/internal/src.(*PosTable).Pos(...)
	cmd/internal/src/xpos.go:153
cmd/internal/obj.(*Link).InnermostPos(...)
	cmd/internal/obj/inl.go:124
cmd/internal/obj.(*Link).OutermostPos(0x10?, {0x80000?, 0xc0?})
	cmd/internal/obj/inl.go:105 +0x134
cmd/compile/internal/base.FmtPos({0x11?, 0x0?})
...
	cmd/compile/internal/ssagen/ssa.go:548 +0x235c
cmd/compile/internal/ssagen.Compile(0xc01047f340, 0x0?)
	cmd/compile/internal/ssagen/pgen.go:187 +0x48
cmd/compile/internal/gc.compileFunctions.func5.1(0x0?)
	cmd/compile/internal/gc/compile.go:184 +0x4c
cmd/compile/internal/gc.compileFunctions.func3.1()
	cmd/compile/internal/gc/compile.go:166 +0x48
created by cmd/compile/internal/gc.compileFunctions.func3 in goroutine 90
	cmd/compile/internal/gc/compile.go:165 +0x20c
go tool dist: FAILED: /workdir/go/pkg/tool/linux_ppc64le/go_bootstrap install -a cmd/asm cmd/cgo cmd/compile cmd/link: exit status 1

2023-05-26 22:45 linux-ppc64le-buildlet go@260a9b0a cmd/compile/internal/ssa [build] (log)

panic: runtime error: index out of range [65679360] with length 32426

goroutine 1525 [running]:
cmd/internal/src.(*PosTable).Pos(...)
	cmd/internal/src/xpos.go:153
cmd/internal/obj.(*Link).InnermostPos(...)
	cmd/internal/obj/inl.go:124
cmd/internal/obj.(*Link).OutermostPos(0x10?, {0x80000?, 0xc0?})
	cmd/internal/obj/inl.go:105 +0x140
cmd/compile/internal/base.FmtPos({0x11?, 0x0?})
...
	cmd/compile/internal/ssagen/ssa.go:548 +0x24d0
cmd/compile/internal/ssagen.Compile(0xc010b59080, 0x0?)
	cmd/compile/internal/ssagen/pgen.go:187 +0x48
cmd/compile/internal/gc.compileFunctions.func5.1(0x0?)
	cmd/compile/internal/gc/compile.go:184 +0x4c
cmd/compile/internal/gc.compileFunctions.func3.1()
	cmd/compile/internal/gc/compile.go:166 +0x48
created by cmd/compile/internal/gc.compileFunctions.func3 in goroutine 113
	cmd/compile/internal/gc/compile.go:165 +0x20c
go tool dist: FAILED: /workdir/go/pkg/tool/linux_ppc64le/go_bootstrap install cmd: exit status 1

— watchflakes

[bcmills]

Duplicate of #60368