This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug target/27566] [4.1/4.2 Regression] ICEs in final_scan_insn and reload_cse_simplify_operands for vectors with SPE
- From: "dje at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 14 Jul 2006 19:21:36 -0000
- Subject: [Bug target/27566] [4.1/4.2 Regression] ICEs in final_scan_insn and reload_cse_simplify_operands for vectors with SPE
- References: <bug-27566-230@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from dje at gcc dot gnu dot org 2006-07-14 19:21 -------
rs6000_legitimate_offset_address_p() accepts constant offsets:
case V4HImode:
case V2SImode:
case V1DImode:
case V2SFmode:
/* SPE vector modes. */
return SPE_CONST_OFFSET_OK (offset);
It actually probably should allow any constant offset when not strict, but this
needs a legitimize_reload_address stanza to push the addition.
--
dje at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |dje at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27566