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[Bug tree-optimization/32216] [4.3 Regression] ICE: verify_stmts failed (invalid reference prefix) with -ftree-vectorize
- From: "ubizjak at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 6 Jun 2007 08:29:53 -0000
- Subject: [Bug tree-optimization/32216] [4.3 Regression] ICE: verify_stmts failed (invalid reference prefix) with -ftree-vectorize
- References: <bug-32216-12387@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from ubizjak at gmail dot com 2007-06-06 08:29 -------
(In reply to comment #3)
> Probably something similar is required for the VEC_UNPACK_FLOAT_*_EXPR
> tree-codes ?
But these tree-codes are already there:
118577 dorit if (code == WIDEN_SUM_EXPR
118577 dorit || code == VEC_WIDEN_MULT_HI_EXPR
118577 dorit || code == VEC_WIDEN_MULT_LO_EXPR
118577 dorit || code == VEC_UNPACK_HI_EXPR
118577 dorit || code == VEC_UNPACK_LO_EXPR
124784 uros || code == VEC_UNPACK_FLOAT_HI_EXPR
124784 uros || code == VEC_UNPACK_FLOAT_LO_EXPR
124045 uros || code == VEC_PACK_TRUNC_EXPR
124784 uros || code == VEC_PACK_SAT_EXPR
124784 uros || code == VEC_PACK_FIX_TRUNC_EXPR)
109954 dorit type = TREE_TYPE (TREE_OPERAND (rhs, 0));
109954 dorit
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32216