[Bug bootstrap/54128] [4.8 Regression] GCC does not bootstrap on little endian mips due to mis-compare on tree-data-ref.c

sje at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Wed Aug 15 18:02:00 GMT 2012


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54128

--- Comment #9 from Steve Ellcey <sje at gcc dot gnu.org> 2012-08-15 18:01:58 UTC ---
That is correct, the original test fails with -fcompare-debug on a mipsel*
target
or a mips* (big-endian) target.  The cutdown test case only fails on mips*
big-endian targets.

The original gives:
g++: error: x.i: -fcompare-debug failure (length)
The cutdown one gives:
gcc: error: x.i: -fcompare-debug failure

I am going to use delta to create a cut-down test case that fails in little
endian mode.



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