[Bug target/20036] gcc.dg/compat/vector-[12]_y.c fails to compile

[ghazi at gcc dot gnu dot org]

------- Comment #3 from ghazi at gcc dot gnu dot org  2005-12-04 15:09 -------
With current 3.4 branch, the logfile error for vector-1 says:

gcc.dg/compat/vector-1_x.c: In function `pass_v2hi':
gcc.dg/compat/vector-1_x.c:10: internal compiler error: in classify_argument,
at config/i386/i386.c:2291

gdb shows that we enter i386.c:classify_argument() with a parameter "mode" of
V2HImode which flows into the default case of a switch statement that aborts.

The vector-2 testcase dies in the same place, but the unhandled parameter
"mode" is V16SFmode instead.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20036