https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101383
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |rguenth at gcc dot gnu.org
--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
The difference you show lists temporary assembler filenames - I don't see
any of those in a local bootstrap (but I just have trunk lying around).
cc1-checksum is copied to make the checksum the same on all stages.
The flags are different between stage2 and stage3 to increase coverage
of the same-code check (once with debug, once without) and to make
the build faster (do less checking using the very slow stage1 compiler).
The cc1-checksum is a source of difference between builds, at SUSE we carry
a local patch to null that and instead use the linker build-id as checksum
for PCH purposes.
