https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85436
Bug ID: 85436 Summary: [7 Regression] ICE compiling go code with -mcpu=power9 Product: gcc Version: 7.3.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: acsawdey at gcc dot gnu.org CC: bergner at gcc dot gnu.org, segher at gcc dot gnu.org, wschmidt at gcc dot gnu.org Target Milestone: --- Target: powerpc64le-linux-gnu Created attachment 43964 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43964&action=edit reduced test case To reproduce: Build gcc-7-branch using: configure --disable-bootstrap --enable-languages=c,c++,go --with-long-double-128 --enable-secureplt --disable-multilib --without-ppl --without-cloog --without-libelf gcc/gccgo -Bgcc -O3 -Lpowerpc64le-linux-gnu/libgo -S bug_reduced.go -mcpu=power9 This affects 259009 through the head of the gcc-7-branch.