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From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/30172] New: Operations with partly constant complex values not folded Date: Tue, 12 Dec 2006 12:27:00 -0000 [thread overview] Message-ID: <bug-30172-10053@http.gcc.gnu.org/bugzilla/> (raw) We do not fold for example __complex__ ( x, 0 ) * __complex__ ( 0, 1 ) or __complex__ ( x, 0 ) + __complex__ ( 0, y ) I have a partial patch. -- Summary: Operations with partly constant complex values not folded Product: gcc Version: 4.3.0 Status: UNCONFIRMED Keywords: missed-optimization Severity: enhancement Priority: P3 Component: middle-end AssignedTo: rguenth at gcc dot gnu dot org ReportedBy: rguenth at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30172
next reply other threads:[~2006-12-12 12:27 UTC|newest] Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top 2006-12-12 12:27 rguenth at gcc dot gnu dot org [this message] 2006-12-13 7:15 ` [Bug middle-end/30172] " pinskia at gcc dot gnu dot org 2006-12-13 13:31 ` rguenth at gcc dot gnu dot org 2006-12-13 16:22 ` rguenth at gcc dot gnu dot org 2006-12-14 4:00 ` pinskia at gcc dot gnu dot org 2006-12-14 13:12 ` rguenth at gcc dot gnu dot org 2007-01-10 19:16 ` pinskia at gcc dot gnu dot org
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