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List:       gcc-bugs
Subject:    [Bug target/92729] [avr] Convert the backend to MODE_CC so it can be kept in future releases
From:       abebeos at lazaridis dot com via Gcc-bugs <gcc-bugs () gcc ! gnu ! org>
Date:       2020-11-30 23:25:50
Message-ID: bug-92729-4-av0GlZeNd1 () http ! gcc ! gnu ! org/bugzilla/
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92729

--- Comment #27 from abebeos at lazaridis dot com ---
The "contrib/compare_tests" created a wrong delta.

"contrib/dg-cmp-results.sh seems to produce a more concise delta, and it shows
that...

==> ...we are down to essentially 6 issues:

PASS->FAIL: c-c++-common/zero-scratch-regs-10.c  -Wc++-compat  (test for excess
errors)
[...] (similar failure category)
NA->FAIL: gcc.dg/pr83480.c (internal compiler error)
PASS->FAIL: gcc.dg/pr83480.c (test for excess errors)
FAIL->PASS: gcc.dg/tree-ssa/pr92085-2.c (test for excess errors)
PASS->FAIL: gcc.target/avr/pr88253.c scan-assembler lds r\\d+,121
NA->FAIL: gcc.target/avr/torture/builtins-2-flash.c   -O1  (internal compiler
error)
[...] (similar failure category)

If i did not something very wrong with my testing, this means that those
failures should be nearly non-relevant (>100K tests pass).

I'll file tomorrow the remaining 5 issues with error-info here:

https://github.com/abebeos/avr-gnu/issues=
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