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From: "ubizjak at gmail dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/44031] [4.4/4.5/4.6 Regression] ice in subst_reloads, at reload.c:6327 Date: Sun, 01 Aug 2010 11:41:00 -0000 [thread overview] Message-ID: <20100801114108.27200.qmail@sourceware.org> (raw) In-Reply-To: <bug-44031-12544@http.gcc.gnu.org/bugzilla/> ------- Comment #6 from ubizjak at gmail dot com 2010-08-01 11:41 ------- FYI, following shoot-in-the-dark patch didn't help, but I guess it is needed together with some further reload surgery: Index: gensupport.c =================================================================== --- gensupport.c (revision 162794) +++ gensupport.c (working copy) @@ -1050,7 +1050,7 @@ static const struct std_pred_table std_p {"address_operand", true, true, {SUBREG, REG, MEM, PLUS, MINUS, MULT}}, {"register_operand", false, false, {SUBREG, REG}}, {"pmode_register_operand", true, false, {SUBREG, REG}}, - {"scratch_operand", false, false, {SCRATCH, REG}}, + {"scratch_operand", false, false, {SCRATCH, SUBREG, REG}}, {"immediate_operand", false, true, {UNKNOWN}}, {"const_int_operand", false, false, {CONST_INT}}, {"const_double_operand", false, false, {CONST_INT, CONST_DOUBLE}}, -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44031
next prev parent reply other threads:[~2010-08-01 11:41 UTC|newest] Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top 2010-05-07 21:03 [Bug c/44031] New: " regehr at cs dot utah dot edu 2010-05-07 21:18 ` [Bug target/44031] [4.6 Regression] " rguenth at gcc dot gnu dot org 2010-05-08 0:36 ` [Bug target/44031] [4.4/4.5/4.6 " hjl dot tools at gmail dot com 2010-05-08 0:40 ` hjl dot tools at gmail dot com 2010-05-10 15:22 ` vmakarov at redhat dot com 2010-05-11 5:31 ` law at redhat dot com 2010-07-25 18:07 ` ubizjak at gmail dot com 2010-08-01 11:41 ` ubizjak at gmail dot com [this message] 2010-09-02 10:46 ` rguenth at gcc dot gnu dot org
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