[PATCH 3/6] ia64: Implement vec_perm_const.

Steve Ellcey sje@cup.hp.com
Mon Dec 12 17:02:00 GMT 2011


Richard,

I am hitting an assert in expand_vec_perm_even_odd on IA64 HP-UX with
your patch.

Using gcc.c-torture/compile/900116-1.c as a test case and compiling at
-O3 I get:

x.c: In function 'zloop':
x.c:3:1: internal compiler error: in expand_vec_perm_even_odd, at
config/ia64/ia64.c:11145
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.


Looking in the debugger it appears that nelt is 8 at the assertion.

Steve Ellcey
sje@cup.hp.com



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