https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94607
Bug ID: 94607 Summary: ice in execute_todo, at passes.c:2034 Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: go Assignee: ian at airs dot com Reporter: dcb314 at hotmail dot com CC: cmang at google dot com Target Milestone: --- A trunk version of gccgo does this $ /home/dcb/gcc/results.20200415B/bin/gccgo -O3 -march=native ./go.go-torture/execute/array-2.go during GIMPLE pass: aprefetch ./go.go-torture/execute/array-2.go: In function ‘main.fn’: ./go.go-torture/execute/array-2.go:3:1: internal compiler error: in execute_todo, at passes.c:2034 3 | func fn(a []int) int { | ^ 0x7142f9 execute_todo ../../trunk.git/gcc/passes.c:2034 Native is AMD FX-8350, a Piledriver architecture.