https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65874
Bug ID: 65874
Summary: [5.2 Regression] bootstrap comparison failure
(gcc/ira.o) on ia64-linux-gnu
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
Assignee: unassigned at gcc dot gnu.org
Reporter: doko at gcc dot gnu.org
seen with the 5.1 release on ia64-linux-gnu,
make[5]: Leaving directory `/build/buildd/gcc-5-5.1.0/build'
Comparing stages 2 and 3
warning: gcc/cc1-checksum.o differs
warning: gcc/cc1plus-checksum.o differs
warning: gcc/cc1obj-checksum.o differs
warning: gcc/cc1objplus-checksum.o differs
Bootstrap comparison failure!
gcc/ira.o differs
make[4]: *** [compare] Error 1
make[4]: Leaving directory `/build/buildd/gcc-5-5.1.0/build'
make[3]: *** [stage3-bubble] Error 2
make[3]: Leaving directory `/build/buildd/gcc-5-5.1.0/build'
make[2]: *** [bootstrap] Error 2
