https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91176
Bug ID: 91176 Summary: [10 regression] AArch64 bootstrap fails since r273479 Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap Assignee: unassigned at gcc dot gnu.org Reporter: wilco at gcc dot gnu.org Target Milestone: --- Since r273479 bootstrap fails with this error on AArch64: Comparing stages 2 and 3 Bootstrap comparison failure! gcc/aarch64.o differs gcc/dwarf2out.o differs gcc/var-tracking.o differs There are no obvious differences looking at objdump -d. The files differ dramatically in size, so the debug info is not the same somehow.