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From: reichelt@igpm.rwth-aachen.de To: gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org, j.vanbemmel@home.nl, nobody@gcc.gnu.org Subject: Re: optimization/9085: gcc 3.2 unable to find register to spill when optimizing Date: Mon, 06 Jan 2003 12:07:00 -0000 [thread overview] Message-ID: <20030106120708.8766.qmail@sources.redhat.com> (raw) Synopsis: gcc 3.2 unable to find register to spill when optimizing State-Changed-From-To: open->analyzed State-Changed-By: reichelt State-Changed-When: Mon Jan 6 04:06:53 2003 State-Changed-Why: Confirmed (on i686-pc-linux-gnu). A cleaned-up testcase is the following: ------------------------snip here------------------------ struct A { unsigned char c; int i, j; void foo (unsigned, unsigned, unsigned); }; void A::foo (unsigned c0, unsigned i0, unsigned j0) { c = c0%3; i = i0; j = j0; } ------------------------snip here------------------------ The bug is present since at least gcc 2.95.x and is still present in the 3.3 branch and mainline (3.4 20021230). http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9085
next reply other threads:[~2003-01-06 12:07 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2003-01-06 12:07 reichelt [this message] -- strict thread matches above, loose matches on Subject: below -- 2003-05-10 5:06 Dara Hazeghi 2002-12-28 14:08 paolo 2002-12-28 13:56 Jeroen van Bemmel 2002-12-28 13:49 paolo 2002-12-28 13:46 j.vanbemmel
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